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Alkyl Group patents



      
           
This page is updated frequently with new Alkyl Group-related patent applications. Subscribe to the Alkyl Group RSS feed to automatically get the update: related Alkyl RSS feeds. RSS updates for this page: Alkyl Group RSS RSS


Date/App# patent app List of recent Alkyl Group-related patents
07/24/14
20140206814
 Polycarbonate resin and coating solution containing same, and molded article produced by molding said coating solution patent thumbnailnew patent Polycarbonate resin and coating solution containing same, and molded article produced by molding said coating solution
A molded article produced by molding a coating solution that contains a polycarbonate resin represented by the following formula (1) has excellent transparency, good water repellency and oil repellency, a lower friction coefficient and excellent surface lubricity, having a capability of improving abrasion resistance. In the formula (1), rf represents a perfluoroalkyl group having 5 or more carbon atoms and 11 or more fluorine atoms or a perfluoroalkyl group having a specific structure; and w represents a divalent group including therein a specific structural unit..
07/24/14
20140206789
 Silylated polybutadiene patent thumbnailnew patent Silylated polybutadiene
The objective of the present invention is to provide a derivative of polybutadiene suitable as a material of a curable composition for obtaining a cured product having high shearing stress. The present invention provides: a silylated polybutadiene characterized by containing a repeating unit represented by formula (i) (in the formula: r1, r2, and r3 each independently represents an unsubstituted or substituted aryl group, an alkyl group, or an aralkyl group.
07/24/14
20140206786
 Use of trialkyl phosphate as a smoke suppressant in polyurethane foam patent thumbnailnew patent Use of trialkyl phosphate as a smoke suppressant in polyurethane foam
Described is a method for using a trialkyl phosphate as a smoke suppressant in a polyurethane foam. The trialkyl phosphate having at least one alkyl group with two carbon atoms is included in the polyurethane foam, which has an absence of halogenated flame retardants..
07/24/14
20140206699
 Piperazine thiazole derivatives useful in the treatment of tauopathies such as alzheimer's disease patent thumbnailnew patent Piperazine thiazole derivatives useful in the treatment of tauopathies such as alzheimer's disease
The present invention relates to a compound of formula (ia), wherein g1 is lower alkyl; lower alkyl substituted by one or more halogens; cycloalkyl; tetrahydropyran-4-yl; phenethyl; phenethyl substituted by one or more halogens; phenoxymethyl; phenoxymethyl substituted by one or more halogens; benzyloxyethyl; benzyloxy-ethyl substituted by one or more halogens; or is —nr2r3; r2 is hydrogen or lower alkyl; r3 is lower alkyl; tetrahydropyran-4-yl; —ch2-cycloalkyl; or cycloalkyl optionally substituted by lower alkyl substituted by one or more halogens; or r2 and r3 form together with the n-atom to which they are attached a heterocycloalkyl group with 4 or 5 carbon atoms, which is optionally substituted by one or more substituents selected from halogen; or lower alkyl substituted by one or more halogens; x is —ch2— or —(ch2)2—; ar is phenyl or pyridinyl; r4 is halogen; lower alkyl; lower alkyl substituted by one or more halogens; or lower alkoxy; n is 1 or 2; or to a pharmaceutically active salt thereof, to a stereoisomeric form, including an individual diastereoisomer or enantiomer of the compound of formula (ia) as well as to a racemic or non-racemic mixture thereof. The present invention also relates to the use of a compound of formula (ia) for treating certain neurodegenerative disorders characterized by cytotoxic tau misfolding and/or aggregation..
07/24/14
20140206690
 Compounds for use as therapeutic agents affecting p53 expression and/or activity patent thumbnailnew patent Compounds for use as therapeutic agents affecting p53 expression and/or activity
Wherein r1 and r2 independently represent a hydrogen atom, a (c1-c4)alkoxy group, a fluoro(c1-c4)alkoxy group, a hydroxyl group, a benzyloxy group, a di(c1-c4)alkylamino group, a pyridyl-vinyl group, a pyrimidinyl-vinyl group, a styryl group, or a —nhcophenyl group; r3, r4 and r5 independently represent a hydrogen atom, a (c1-c4)alkyl group, a conhr6 group, a —conr7r8 group, a —so2nhr6 group, or a heteroaryl group optionally substituted by a halogen atom, a —(ch2)nnr7r8 group or a hydroxy(c1-c4)alkyl group; r6 represents a hydrogen atom, a —(chr9)m(ch2)nnr7r8 group or a (c1-c6)alkyl group optionally substituted by a hydroxyl group; or anyone of its pharmaceutically acceptable salt, for use in a method for preventing, inhibiting or treating a disease in a patient suffering thereof, said disease involving a deregulated p53. Some of said compounds are new and also form part of the invention..
07/24/14
20140205951
 Thermal crosslinking accelerator, polysiloxane-containing resist underlayer film forming composition containing same, and patterning process using same patent thumbnailnew patent Thermal crosslinking accelerator, polysiloxane-containing resist underlayer film forming composition containing same, and patterning process using same
Wherein r11, r12, r13, and r14 each represents a hydrogen atom, a halogen atom, a linear, a branched, a cyclic alkyl group having 1 to 20 carbon atoms, an optionally substituted aryl group having 6 to 20 carbon atoms, or an aralkyl group having 7 to 20 carbon atoms, wherein some or all of the hydrogen atoms in these groups may be substituted by an alkoxy group. “a”, “b”, “c”, and “d” represent an integer of 0 to 5; in the case that “a”, “b”, “c”, and “d” are 2 or more, r11, r12, r13, and r14 may form a cyclic structure..
07/24/14
20140205944
 Toner for developing electrostatic images patent thumbnailnew patent Toner for developing electrostatic images
Wherein, r1 is an ethylene group or a trimethylene group; and each of r2 and r3 is independently a linear alkyl group having 11 to 25 carbons.. .
07/24/14
20140205773
 Water-insoluble coloring matter compound, ink using the water-insoluble coloring matter compound, thermal transfer recording sheet and resist composition for color filter patent thumbnailnew patent Water-insoluble coloring matter compound, ink using the water-insoluble coloring matter compound, thermal transfer recording sheet and resist composition for color filter
Wherein r1 and r2 represent an alkyl group, and r3 represents an alkyl group, an aryl group, or an alkoxy group. And the alkyl group, the aryl group and the alkoxy group regarding to r1 to r3 are capable of having a substituent..
07/24/14
20140205770
 Cellulose acylate film, polarizing plate and liquid crystal display device patent thumbnailnew patent Cellulose acylate film, polarizing plate and liquid crystal display device
Provide a cellulose acylate film with small photoelastic coefficient, low moisture content and low haze, and a polarizing plate and a liquid crystal display device using the same. Also provided is a cellulose acylate film including at least cellulose acylate and a resin produced by hydrogenating a polymer containing a repeating unit derived from a monomer represented by the formula (1) below and hydroxyl group: in the formula (1), r1 represents a hydrogen atom or c1-5 alkyl group; each r2 represents a hydrogen atom or substituent, at least one of (r2)s being a hydroxyl group-containing substituent; moiety (a) may form, or does not necessarily form, a five- or six-membered ring; n represents an integer of 1 to 5, and when n is 2 or larger, the plurality of (r2)s may be same with or different from each other..
07/24/14
20140205688
 Stimulating agent and stimulating composition patent thumbnailnew patent Stimulating agent and stimulating composition
The present invention relates to a stimulating agent comprising a pungent component having astringency, a stimulating composition including the agent, as well as a flavor or fragrance composition, a food, a drink, an oral care product and an external skin preparation containing the agent or the composition, and also relates to the use of a pungent component having astringency as a stimulating agent. Examples of the pungent component having astringency include a plant extract of asteraceae spilanthes, rutaceae zanthoxyium, rutaceae fagara, or piperaceae piper, or an amide derivative represented by general formula (1) (where r1 represents an alkenyl group having 2 to 12 carbon atoms which may be substituted by a methylenedioxyphenyl at the end, r2 and r3 may be the same or different from each other and each are a hydrogen atom or a lower alkyl group in which a hydroxyl group may be substituted, and r2 and r3, together with the nitrogen atom adjacent thereto, may form a heterocyclic ring)..
07/24/14
20140205528
new patent Process for preparing a composition comprising synthetic mineral particles and composition
A process for preparing a composition including synthetic mineral particles, in which a hydrogel which is a precursor of the synthetic mineral particles is prepared via a coprecipitation reaction between at least one compound including silicon, and at least one compound including at least one metal element, characterized in that the coprecipitation reaction takes place in the presence of at least one carboxylate salt of formula r2—coom′ in which: —m′ denotes a metal chosen from the group made up of na and k, and —r2 is chosen from h and alkyl groups including fewer than 5 carbon atoms. A composition including synthetic mineral particles which is obtained by such a process is also described..
07/24/14
20140204149
new patent Inkjet ink composition and inkjet recording method
(in formula (i), r1 and r2 independently denote a hydrogen atom or an alkyl group having 1 to 6 carbons, r3 denotes an alkyl group having 1 to 12 carbons, and r2 and r3 may be bonded to form a ring structure.). .
07/24/14
20140203270
new patent Organic electroluminescent element material having silicon-containing four membered ring structure, and organic electroluminescent element
Provided are a material for an organic electroluminescent element formed of a silicon-containing four-membered ring compound, and an organic electroluminescent element using the material. The material for an organic electroluminescent element is formed of a compound represented by the following formula (1) and is used for, for example, a light-emitting layer containing a phosphorescent light-emitting dopant in an organic electroluminescent element.
07/24/14
20140203252
new patent Organic electroluminescent element, material for organic electroluminescent element, and ligth emitting device, display device and lighting device each using organic electroluminescent element
An organic electroluminescent element which has a substrate, a pair of electrodes disposed on this substrate and composed of an anode and a cathode, and at least one organic layer disposed between these electrodes and including a light-emitting layer, and in which a compound expressed by general formula 1-1 is contained in at least one layer of the aforementioned light-emitting layer(s) exhibits high luminous efficiency, excellent blue color purity, and little change in chromaticity accompanying drive deterioration. (r1 to r10 [each] represent a hydrogen atom or a substituent, and at least one of r1 to r10 is a substituent expressed by general formula 1-2; however, a pyrene skeleton is never contained in r1 to r10; the asterisk indicates the bonding position with a pyrene ring; x1 to x5 [each] represent a carbon atom or a nitrogen atom, and at least one of x1 to x5 is a nitrogen atom; r11 to r15 [each] represent a hydrogen atom or a substituent, and at least one of r11 to r15 is an alkyl group or a silyl group; however, if x1 to x5 represent nitrogen atoms, there is no r11 to r15 bonded on these nitrogen atoms.).
07/24/14
20140202531
new patent Conductive composition, conductive member and production method thereof, touch panel, and solar cell
Wherein, in formula (2), r7 represents a hydrogen atom, an oh group, an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group.. .
07/17/14
20140200654
Drug-delivery endovascular stent and method of forming the same
An intravascular stent and method for inhibiting restenosis, following vascular injury, is disclosed. The stent has an expandable, linked-filament body and a drug-release coating formed on the stent-body filaments, for contacting the vessel injury site when the stent is placed in-situ in an expanded condition.
07/17/14
20140200313
Method for preparing dialkyl magnesium compounds by ethylene polymerisation and uses thereof
A process for the preparation by ethylene polymerization of at least one dialkyl magnesium compound of formula r—(ch2—ch2)n—mg—(ch2—ch2)m—r′ in which r and r′, identical or different, represent aryl, benzyl, allyl or alkyl groups and in which the integers n and m, identical or different, represent average —ch2—ch2— chain formation numbers greater than 1, the process including a single stage of mixing the following components: at least one ligand or one ligand precursor, at least one rare earth salt, at least one dialkyl magnesium compound of formula r—mg—r′, and ethylene, in a medium allowing contact between the components of the above mixture.. .
07/17/14
20140200312
Polymers carrying hydroxyl groups and ester groups and method for the production thereof
The invention relates to polymers carrying ester/hydroxyl groups, containing repetitive structural units of formulae (i) and (ii) in a block-wise, alternating or statistical sequence, wherein d represents a direct bond between the polymer backbone and the hydroxyl group, a c1- to c6-alkene group, a c5- to c12-arylene group, an oxyalkene group of formula —o—r2—, an ester group of formula —c(o)—o—r2— or an amide group of formula —c(o)—n(r3)r2—, e represents a hydrocarbon group having 1 to 50 c-atoms, r2 represents a c2- to c10-alkene group, r3 represents hydrogen or a c1- to c10-alkyl group, which can carry substituents, k represents a number between 1 and 1000, n represents a number from 0 to 4999, m represents a number from 1 to 5000, and n+m represents a number between 10 to 5000, under the proviso that a) the molar portion of the structural units (i); on the polymer is between 0 and 99.9 mol-%, and b) the molar portion of the structural units (ii) on the polymer is between 0.1 and 100 mol-% of the repetitive units. The invention also relates to a method for the production of said polymers using microwaves..
07/17/14
20140200304
Resin composition
Where x is a c1-5 alkyl group, a c5-6 cycloalkyl group, a phenyl group or a benzyl group, while the alkyl group, the cycloalkyl group, the phenyl group and the benzyl group optionally have a portion or all of the hydrogen atoms substituted with halogen atoms, carboxy groups, hydroxy groups, amino groups or nitro groups; each of r1s is independently a hydrogen atom or a methyl group; r2 is a single bond or a c1-5 alkylene group; r3 is a blocked isocyanate group; y is an —o— group or an —nh— group; r4 is a single bond or a c1-5 alkylene group; and r5 is a c1-20 hydrocarbon group or a phenyl group having a hydroxy group as a substituent; and a solvent.. .
07/17/14
20140199601
Additive for nonaqueous electrolyte, nonaqueous electrolyte, and electricity storage device
In which a represents cmh(2m-n)zn, m being an integer of 1 to 6, n being an integer of 0 to 12, and z representing a substituted or unsubstituted alkyl group, a silyl group, a phosphonic acid ester group, an acyl group, a cyano group, or a nitro group, the compound having a lowest unoccupied molecular orbital energy of −3.0 to 0.4 ev, a standard enthalpy of formation of −220 to −40 kcal/mol, and an enthalpy change with hydrolysis reaction of −5 to 5 kcal/mol.. .
07/17/14
20140199599
Electrolytes for rechargeable lithium battery and rechargeable lithium battery comprising same
Disclosed is an electrolyte for a rechargeable lithium battery including an organic solvent; a lithium salt; a flame retardant; and at least one acrylate compound having a fluorinated alkyl group. The electrolyte for a rechargeable battery may provide a rechargeable lithium battery having flame-retardant characteristics without decrease of cycle-life and battery performance..
07/17/14
20140199530
Ink for inkjet recording, and ink cartridge, inkjet recording method, inkjet recorder, ink-recorded matter and method of producing the ink-recorded matter using the ink
An ink for inkjet recording, which is used for recording on a paper having a concentration of an eluted ca ion of from 1.0×10−4 to 5.0×10−4 g/g when dipped in pure water. The ink includes at least a pigment, a pigment dispersant, a water-soluble organic solvent and water.
07/17/14
20140198374
Colored composition and image display structure
Wherein, in formula (1), r1 represents a hydrogen atom, an alkyl group, an aryl group, —coor11, or —conr11r12; ar represents an aromatic ring; each of r9 and r10 independently represents a hydrogen atom or an alkyl group; each of r11 and r12 independently represents a hydrogen atom, an alkyl group, or an aryl group, and r11 and r12 may be linked to each other to form a 5-membered, 6-membered, or 7-membered ring; n represents an integer from 0 to 2; and none of r1, r9, r10 and ar has a dissociable group different from nh.. .
07/17/14
20140197361
Dichroic-photochromic 2h-naphtho[1,2-b]pyran compounds and devices
B1 and b2 are selected independently from the group consisting of a phenyl, naphthyl, or heterocyclic aromatic group, or may combine to form one or more aromatic rings. B1 and b2 may further include one or more substituents.
07/17/14
20140197132
Block copolymer, method of forming the same, and method of forming pattern
Wherein com1 and com2 are independently selected from a polystyrene moiety, polymethylmethacrylate moiety, polyethylene oxide moiety, polyvinylpyridine moiety, polydimethylsiloxane moiety, polyferrocenyldimethylsilane moiety, and polyisoprene moiety, r1 is hydrogen or an alkyl group with 1 to 10 carbon atoms, ph is a phenyl group, a is 1 to 50, r2 is hydrogen or an alkyl group with 1 to 10 carbon atoms, and b is 1 to 50.. .
07/10/14
20140194655
Fluorine-containing aromatic compound and method for producing same
Disclosed is a fluorine-containing aromatic compound represented by the following general formula (1) and its production method. In the formula (1), r1 is a hydroxyl group or amino group, each of r2 to r5 is independently a hydrogen atom, or a c1-4 straight chain or a c3 or c4 branched chain alkyl group, hydrogen atoms of the alkyl group may partially or totally be replaced with fluorine atoms, n is an integer of 0 to 2, and each of m and l is independently 0 or 1.
07/10/14
20140194629
Nitrogen-containing heterocyclic compound and method for producing same
There are provided a nitrogen-containing heterocyclic compound such as a substituted amino-pyridine-n-oxide compound represented by formula (1), which is useful as a synthetic intermediate for an agrochemical and the like; and a method for producing the nitrogen-containing heterocyclic compound. (in formula (1), r1 and r2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; r3 represents a hydrogen atom, an unsubstituted or substituted alkylcarbonyl group or the like; r4 represents an unsubstituted or substituted alkylcarbonyl group, an unsubstituted or substituted arylcarbonyl group or the like; a represents a hydroxyl group, a thiol group or the like; m represents any one of integers of 1 to 4; k represents any one of integers of 0 to 3; and k+m≦4.).
07/10/14
20140194591
Decomposable polymer
Where x1 denotes a certain group; x2 denotes a certain group; r1 and r2 each independently denote a hydrogen atom, an alkyl group, an aromatic group, or an electron-withdrawing group; r3 and r4 each independently denote a hydrogen atom, an alkyl group, or an aromatic group, provide that r3, r4, or both are a hydrogen atom; r5 and r6 each independently denote a hydrogen atom, an alkyl group, or an aromatic group, provide that r5, r6, or both are a hydrogen atom; r7 and r8 each independently denote a hydrogen atom, an alkyl group, a halogen atom, or an aromatic group, provided that r7 and r8 may bond together to form a ring structure; r9 and r10 each independently denote a hydrogen atom, an alkyl group, or an aromatic group; n denotes a positive integer; and m denotes 0 or 1.. .
07/10/14
20140194565
Non-spherical resin particles, manufacturing method thereof, and use thereof
Disclosed are non-spherical resin particles that allow for improvement of light diffusion, light reflection, and other related properties, and a manufacturing method thereof. The particles comprise first and second, different resin components (1) and (2), with the second resin component (2) residing locally near the surface of the non-spherical resin particles.
07/10/14
20140194546
Easily dismantlable adhesive composition and easily dismantlable adhesive tape
An easily dismantlable adhesive composition containing: an acrylic block polymer having a poly(meth)acrylate chain (a) formed of a carboxyl precursor group-containing (meth)acrylate monomer (a) and a poly(meth)acrylate chain (b) that contains, as monomer components, a (meth)acrylate (b) having an alkyl group having 1 to 14 carbon atoms and a polar group-containing monomer (c); and either an acid catalyst or an acid generator, makes it possible to achieve favorable adhesiveness and dismantlability and suppress stick-slip at the time of dismantlement.. .
07/10/14
20140194470
Derivatives of 2-pyridin-2-yl-pyrazol-3(2h)-one, preparation and therapeutic use thereof
In which n is equal to 0, 1, 2, 3 or 4; m is equal to 0, 1 or 2; o is equal to 0 or 1; x represents a group —ch2, —ch(r′)—, —nh(r′)— or a heteroatom chosen from o and s, it being understood that r′ represents a group —(c1-c5)alkyl, —(c1-c5)alkoxy, —ch2-aryl, —c(o)r5 or —coor5; r1 represents an oxo group, —coor5, —w—oh or —w—nr5r6; r2 represents an h atom or a group chosen from the groups (i) —(c1-c5)alkyl, (ii) —(c1-c5)alkoxy, (iii) —coor5, (iv) —nr5r6, (v) —c(o)—nr5r6, (vi) —so2—nr3r4, (vii) heteroaryl optionally substituted with a group —(c1-c5)alkyl, (viii) —w-aryl, (ix) —w-heteroaryl, (x) —o—w-aryl, (xi) —o—w-heteroaryl and (xii) —o—w—nr5r6; it being understood that r3 and r4, (i) which may be identical or different, represent, independently of each other, an h atom, a group —(c1-c5)alkyl, —(c3-c6)cycloalkyl, aryl, heteroaryl, —ch2-heteroaryl, —(c1-c5)alkyl-nr5r6, —w—oh or —w—nr5r6; or (ii) form, together with the nitrogen atom that bears them, a heterocycloalkyl group optionally substituted with one or more groups chosen from the groups —(c1-c5)alkyl and —ch2-aryl; w is a group —(c1-c5)alkylene, optionally substituted with one or more hydroxyl groups; r5 and r6, which may be identical or different, represent, independently of each other, a hydrogen atom or a group chosen from the groups —(c1-c5)alkyl and the groups —(c3-c6)cycloalkyl, and also the process for preparing them and the therapeutic uses thereof.. .
07/10/14
20140192501
Modified siloxane compound having aromatic azomethine, thermosetting resin composition including thereof, prepreg, film having resin, laminate, multi-layer printed wiring board, and semiconductor package
Wherein r3 and r4 independently represent an alkyl group, a phenyl group, or a substituted phenyl group; and n represents an integer of from 1 to 100.. .
07/10/14
20140192295
Method of forming a liquid crystal alignment layer, method of manufacturing a display panel, and a display panel
A method of forming a liquid crystal alignment layer includes the following steps. A substrate is provided.
07/10/14
20140191161
Curable silicon composition, cured product thereof, and optical semiconductor device
Wherein, r1 are alkyl groups, alkenyl groups, phenyl groups, or hydrogen atoms; r2 is a group recited for r1, a condensed polycyclic aromatic group, or a group containing a condensed polycyclic aromatic group, provided that at least one of r1 or r2 in a molecule is an alkenyl group or hydrogen atom, and at least one r2 in a molecule is a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group; and a, b, c, and d are numbers satisfying: 0.01≦a≦0.8, 0≦b≦0.5, 0.2≦c≦0.9, 0≦d<0.2, and a+b+c+d=1.. .
07/10/14
20140190893
Ampholytic polymeric system
The present invention relates to an ampholytic polymeric system obtainable by a process comprising the copolymerisation of (i) a monomer according to formula (1), (ii) an ethylenically unsaturated cationic monomer and (iii) a (co)polymer comprising an ethylenically unsaturated anionic monomer which comprises a sulfonate group: (1) wherein x is o or nr2, r1 and r2 are independently selected from the group consisting of hydrogen and c1-c6 alkyl groups or wherein r1 and r2 form together a (cr1r2)n- chain, wherein n is 3 to 12, and wherein r3 is independently selected from the group consisting of hydrogen and ch3. The present invention further relates to the use of ampholytic polymeric system in separation processes..
07/03/14
20140187819
Method for preparation of aryl poly(oxalkyl) quaternary ammonium compound
A method for preparation of an aryl poly(oxalkyl) quaternary ammonium compound is provided, said method comprising steps of: 1) reacting a phenol with a dihalopolyalkylene ether under the action of a phase transfer catalyst, to obtain an arylpoly(oxalkyl) halide; 2) reacting said arylpoly(oxalkyl) halide with an amination reagent under the action of a phase transfer catalyst, to obtain an arylpoly(oxalkyl) amine; 3) reacting said arylpoly(oxalkyl) amine with an alkylation reagent, to obtain an aryl poly(oxalkyl) quaternary ammonium compound; wherein r1 is h or a c1 to c16 alkyl group, located in the ortho, meta or para position; n is an integer of 2 to 6; r2 is h or a c1 to c16 alkyl group; r3 is h or a c1 to c16 alkyl group; r4 is a c1 to c16 alkyl group; x1 is br or cl; x is cl, br, or i. The preparation method according to the present invention requires low temperature and low pressure, the reaction time is short, and an overall yield can reach 75%.
07/03/14
20140187792
Condensed polycyclic aromatic compound, aromatic polymer, and method for synthesizing aromatic compound
Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound.
07/03/14
20140187733
Organopolysiloxane, and method for producing same
Wherein, r1 are alkyl groups, alkenyl groups, phenyl groups, or hydrogen atoms; r2 is a group represented by r1 or a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group, but at least one of r1 or r2 in a molecule is an alkenyl group or a hydrogen atom, at least one r2 in a molecule is a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group; and a, b, c and d are numbers that satisfy: 0.01≦a≦0.8, 0≦b≦0.5, 0.2≦c≦0.9, 0≦d<0.2 and a+b+c+d=1.. .
07/03/14
20140187715
Curable composition and cured article
(wherein, ring a represents a benzene ring or a cyclohexyl ring; r1 represents an alkylene group having 1 to 6 carbon atoms; r2 represents an alkyl group having 1 to 4 carbon atoms; a represents a number of 0 or 1; b represents an integer of 0 to 3; and c represents a number of 1 or 2).. .
07/03/14
20140187699
Composition comprising fluorinated olefin/vinyl alcohol copolymer and alkoxysilane, compound, cured product formed from said composition, and film comprising said cured product
A composition comprising a fluorinated olefin/vinyl alcohol copolymer, a predetermined alkoxysilane compound or its oligomer, a solvent and a hydrolysis/condensation catalyst, wherein the solvent is at least one member selected from the group consisting of a c3-10 ketone compound, a c2-10 nitrile compound, a c3-10 amide compound in which a hydrogen atom bonded to the nitrogen atom may be substituted by a c1-5 alkyl group, and a predetermined ether compound.. .
07/03/14
20140187459
Dialkyl ether, and lubricant base oil and lubricating oil composition containing the same
(wherein each of r1 and r2 represents a c1 to c20 alkyl group, and n is an integer of 1 to 20), and a lubricating base oil and a lubricating oil composition containing the dialkyl ether. The lubricating base oil and the lubricating oil composition exhibit low viscosity, excellent viscosity-temperature characteristics, and high fluidity at low temperature..
07/03/14
20140186680
Separator and electrochemical device comprising the same
Provided is a separator including a porous substrate having a plurality of pores, and a porous coating layer provided on at least one surface of the porous substrate and formed from a mixture of plural inorganic particles and a binder polymer, in which the binder polymer is a result of a curing reaction of an acryl-based copolymer and an isocyanate-based crosslinking agent, and the acryl-based copolymer is a copolymer including (a) a first monomer unit with a tertiary amine group, (b) a second monomer unit with at least one functional group selected from an amine group other than a tertiary amine group, an amide group, a cyano group, and an imide group, (c) a third monomer unit of (meth)acrylate with a carboxyl group, (d) a fourth monomer unit of (meth)acrylate with a hydroxyl group, and (e) a fifth monomer unit of (meth)acrylate with an alkyl group having 1 to 14 carbon atoms, and an electrochemical device comprising the same.. .
07/03/14
20140186614
Electromagnetic steel sheet having insulating coating (as amended)
An electrical steel sheet with an insulation coating excellent in punchability, coating adhesion property and coating film property after annealing, even without containing any chromium compound in the insulation coating. The insulation coating is formed by applying a surface-treatment agent to at least one side of the electrical steel sheet and drying the surface-treatment agent.
07/03/14
20140186603
Adhesive film, adhesive composition for the same, and display member including the same
An adhesive film, an adhesive composition for the same, and a display member including the same are disclosed. The adhesive film includes a cured product of an adhesive composition, which includes a (meth)acrylic copolymer formed from a monomer mixture including (a1) an alkyl (meth)acrylate having a c1 to c17 alkyl group and (a2) an alkyl (meth)acrylate having an alkyl group having 18 or more carbon atoms.
07/03/14
20140183456
Blue light-emitting iridium complex and application for organic light emitting diode
Wherein each r1 is independently hydrogen or a c1-c6 alkyl group, a c1-c6 alkoxy group, a hydroxyl group or a halogen, r is c1-c20 alkyl, c2-c20 alkenyl, c2-c20 alkynyl, c3-c20 cycloalkyl, c3-c20 cycloalkenyl, c1-c20 heterocycloalkyl, c1-c20 heterocycloalkenyl, aryl or heteroaryl; and a bidentate ligand is presented by l and x linked with an arch. The iridium complex is a blue light-emitting material and may function as a host emitter or a dopant in an oled.
07/03/14
20140183410
Polymerizable liquid crystal compound, polymerizable composition, polymer material, and film
A polymerizable liquid-crystal compound of formula (i) effective for preventing crystal deposition after coating with polymerizable liquid crystal (ii) or a polymerizable liquid crystal similar thereto. P represents a polymerizable functional group; sp represents a spacer or a single bond; z1 and z2 each represent —co—o—; r0 represents a linear alkyl group having 1-15 carbon atoms; r2, r3 and r4 each independently represent an alkyl group having 1-4 carbon atoms, an alkoxy group having 1-4 carbon atoms, an alkoxycarbonyl group having 2-5 carbon atoms, an acyloxy group having 2-5 carbon atoms, an acyl group having 2-4 carbon atoms, an amide group having 2-5 carbon atoms, a cyano group, an amino group, a hydroxyl group, or a halogen atom; r1, r2 and r3 indicate an integer from 0-4; when r1, r2 and r3 each are 2 or more, then r2, r3 and r4 each may be the same or different; however, when r0 is a methyl group, then r2 is not 1..
07/03/14
20140182681
Electronic device and compound
The present invention relates to an electronic device comprising a compound according to formula 1 a-b (1) and wherein —ar1 is a c6-c18 arylene, which can be monocyclic or polycyclic and may be optionally substituted by one or more c1-c10-alkyl or c3-c10-cycloalkyl groups, —ar2 is a c6-c18 arene skeleton, optionally substituted with electron donating groups r4, —b1 and b2 are independently selected from b and ar2, —b3 is independently selected from the same group as b, —r1, r2, r3 are independently selected from alkyl, arylalkyl, cycloalkyl, aryl, dialkylamino, —x is selected from 0, 1, 2 and 3, wherein for x>1 each ar1 may be different, —y is a non-zero integer up to the overall count of valence sites on the arene skeleton, —z is a integer from zero up to the overall count of valence sites on the arene skeleton minus y; as well as a respective compound according to formula a-b.. .
06/26/14
20140179955
Bisphenol a compounds useful as markers for liquid hydrocarbons and other fuels and oils
Wherein r1 and r2 independently represent hydrogen or c1-c4 alkyl groups, and g represents hydrogen or at least one substituent selected from the group consisting of c1-c18 alkyl and c1-c18 alkoxy; provided that when r1 and r2 represent hydrogen, g does not represent hydrogen, 4-methyl, 4-methoxy, 3-methoxy, 2,6-dipropargyl, 4-vinyl, 4-ethynyl or 3-ethynyl.. .
06/26/14
20140179875
Sulfurization reagents on solid supports
Described herein are novel solid-supported sulfurization reagents having the general structure: (i) wherein (p) is a polymer; x is a linker; r1 is an alkyl group, a cycloalkyl group, an aryl group, or a heterocycle; and r2 is an alkyl group, an aryl group, a methyleneacyloxy group having the formula —ch2—o—c(o)—r7, a methylene carbonate group having the formula —ch2—o—c(o)—or8, or a methylene carbamate group having the formula —ch2—o—c(o)—nr9r10, wherein r7 is a c1 to c20 hydrocarbon residue, r8 is any alkyl, cycloalkyl, aryl, or heteroaryl, and r9 and r10 are independently hydrogen, alkyl, cycloalkyl, aryl, or heteroaryl. Other embodiments include solid-supported sulfurization reagents having the structure of formula i, wherein (p) is a polystyrene-based solid support and x is an aromatic linker.
06/26/14
20140179860
Modified conjugated diene polymer and synthesis method thereof
Wherein r12, r16, and r17 each independently represent a c1-c5 alkylene group and r13-r15 each independently represent a c1-c5 alkyl group.. .
06/26/14
20140179832
Epoxy resin composition for encapsulating a semiconductor device and semiconductor device encapsulated using the same
Wherein r1, r2 and r3 are each independently a c1 to c4 alkyl group, r is a c6 to c31 alkyl group, and n ranges from about 1 to 5 on average.. .
06/26/14
20140179670
Uracil derivative and use thereof for medical purposes
The present invention provides: an uracil derivative represented by general formula (i) or a physiologically acceptable salt thereof (in the formula, r1 represents a hydrogen atom, a c1-10 alkyl group, a c2-6 alkene group or a 3- to 6-membered saturated or 4- to 6-membered unsaturated aliphatic ring group which may contain 1 to 2 hetero atoms independently selected from the group consisting of n, o and s; r2 represents a hydrogen atom, a halogen atom, a cyano group, —nrcrd, —n═chn(ch3)2, or an c1-3 alkyl group; ar1 and ar2 independently represent a 5- to 6-membered aromatic ring group which may contain 1 to 3 hetero atoms independently selected from the group consisting of n, o and s; and l represents a 6-membered aromatic ring group which may contain 1 to 4 nitrogen atoms, a pyrazole group, a triazole group, or an imidazole group); and a therapeutic agent or prophylactic agent for various inflammatory diseases associated with elastase, comprises the compound or the like as an active ingredient.. .
06/26/14
20140179568
Method of using dithiazines and derivatives thereof in the treatment of wells
Wherein r14 is a c1-c24 straight chain or branched alkyl group; or a c6-c24 aryl or arylalkyl group; r15 is a c1-c6 alkyl or a c6-c30 aryl or alkylaryl group; and x is chlorine, bromine or iodine. The dithiazine may be isolated from a whole spent fluid (wsf) formed by reaction of hydrogen sulfide and a triazine.
06/26/14
20140179105
Heteroleptic (allyl)(pyrroles-2-aldiminate) metal-containing precursors, their synthesis and vapor deposition thereof to deposit metal-containing films
Disclosed are metal-containing precursors having the formula compound (i) wherein: —m is a metal selected from ni, co, mn, pd; and —each of r-1, r2, r3, r4, r5, r6, r7, r8, r9, and r10 are independently selected from h; a c1-c4 linear, branched, or cyclic alkyl group; a c1-c4 linear, branched, or cyclic alkylsilyl group (mono, bis, or tris alkyl); a c1-c4 linear, branched, or cyclic alkylamino group; or a c1-c4 linear, branched, or cyclic fluoroalkyl group. Also disclosed are methods of synthesizing and using the disclosed metal-containing precursors to deposit metal-containing films on a substrate via a vapor deposition process..
06/26/14
20140179085
Method of manufacturing semiconductor device, substrate processing apparatus, and non-transitory computer-readable recording medium
A method of manufacturing a semiconductor device can enhance controllability of the diameters of grains of a film containing a predetermined element such as a silicon film when the film is formed. The method includes (a) forming a seed layer containing a predetermined element and carbon on a substrate by performing a cycle a predetermined number of times, the cycle including alternately performing supplying a first source gas containing the predetermined element, an alkyl group and a halogen group to the substrate and supplying a second source gas containing the predetermined element and an amino group to the substrate, or by performing supplying the first source gas to the substrate a predetermined number of times; and (b) forming a film containing the predetermined element on the seed layer by supplying a third source gas containing the predetermined element and free of the alkyl group to the substrate..
06/26/14
20140179016
Reagent for measuring degree of oxidative stress and method of measuring degree of oxidative stress
The present invention provides a reagent for measuring a degree of oxidative stress that includes a compound represented by the following general formula (i) or a salt thereof, and a method of measuring a degree of oxidative stress using the reagent for measuring a degree of oxidative stress. In the general formula (i), r1, r2, r3 and r4 each independently represent a hydrogen atom, an ethyl group, an isopropyl group, a hydroxyalkyl group that has 1 to 4 carbon atoms, or a phenyl group, and at least one of r1, r2, r3 or r4 represents an isopropyl group, a hydroxyalkyl group having 1 to 4 carbon atoms, or a phenyl group..
06/26/14
20140179015
Responsive luminescent lathanide complexes
R3 is hydrogen or a c1-6 alkyl group).. .
06/26/14
20140178796
Aluminum-halogen fuel cell
An aluminum-halogen fuel cell has a positive electrode (2), a negative electrode (3), and an electrolyte (4) containing an ionic liquid represented by formula (1) or the like. In formula (1), r1 represents an unsubstituted or substituent-containing c1 to c20 alkyl group, r2 represents a c1 to c4 alkyl group or the like, each of r3 and r4 independently represents a hydrogen atom or the like, x represents alcl4 or the like, and y represents al2cl7 or the like..
06/26/14
20140178773
Magnesium compound, electrolyte solution for magnesium battery, and magnesium battery including the electrolyte solution
Wherein, in formula 1, x1 is a halogen atom; and at least one of x2 and x3 each independently is an electron withdrawing group, wherein, when x2 or x3 is not an electron withdrawing group, x2 or x3 is a hydrogen atom, a c1-c20 alkyl group, or a c6-c20 aryl group.. .
06/26/14
20140178772
Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
In chemical formula 1, r and r′ are independently a substituted or unsubstituted c1 to c6 alkyl group, or a substituted or unsubstituted c1 to c6 fluoroalkyl group, wherein at least one of r and r′ is the substituted or unsubstituted c1 to c6 fluoroalkyl group, and a substitution ratio of fluoro in the fluoro-based solvent represented by the chemical formula 1 may range from more than about 0% to less than or equal to about 50%.. .
06/26/14
20140178617
Process for the polymerization of propylene
The invention relates to a process for the preparation of polypropylene having: a molecular weight of 450,000-950,000, a molecular weight distribution of 3-6, and xylene soluble content of 2-6 wt %, by converting propylene into the polypropylene without pre-polymerization in the presence of a polymerization catalyst under a condition where the volume ratio of h2 to propylene is at most 0.0020, wherein the catalyst comprises a catalyst component and a co-catalyst, wherein the catalyst component is obtained by a process wherein a compound with formula mg(oalk)xcly wherein x is larger than 0 and smaller than 2, y equals 2-x and each alk, independently, represents an alkyl group, is contacted with a titanium tetraalkoxide and/or an alcohol in the presence of an inert dispersant to give an intermediate reaction product and wherein the intermediate reaction product is contacted with titanium tetrachloride in the presence of an internal donor.. .
06/26/14
20140178609
Polyoxyalkylene modified vinyl alcohol-based polymer and use thereof
(in the general formula (i), r1 denotes a hydrogen atom or an alkyl group having a carbon number of from 1 to 8; either one of r2 and r3 is a methyl group and the other is a hydrogen atom; and 10≦m≦40 and 1≦n≦50).. .
06/26/14
20140178349
Cycloalkyl-substituted imidazole derivative
A compound represented by the following general formula (i) or a pharmacologically acceptable salt thereof, wherein a represents a c3 to c12 cycloalkyl group which may be substituted by one to three selected from a fluoro group, a hydroxy group, a c1 to c6 alkyl group, etc; r1, r2, and r3 each independently represent a hydrogen atom, a fluoro group, or a c1 to c6 alkyl group; r4 represents a hydrogen atom or a prodrug group; and y represents —ch2—chr5—ch2—nhr6 (wherein r5 represents a hydrogen atom, a c1 to c6 alkyl group, or a c1 to c6 alkoxy group, and r6 represents a hydrogen atom or a prodrug group), or the like exhibits excellent tafia inhibitory activity and is useful as a therapeutic drug for myocardial infarction, angina pectoris, acute coronary syndrome, cerebral infarction, deep vein thrombosis, pulmonary embolism, and the like.. .
06/26/14
20140175384
Material for organic electroluminescent device
Wherein m represent an integer of 0 to 4, r1 and r2 are identical or different. R1 and r2 are independently selected from the group consisting of a hydrogen atom, alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 carbon atoms, a substituted or unsubstituted aralkyl group having 6 to 30 carbon atoms.
06/26/14
20140175383
Indenotriphenylene derivatives and organic light emitting device using the same
Wherein a1, a2 are substituted or unsubstituted fused ring hydrocarbon units with one to five rings. Preferably a1, a2 are phenyl group, naphthyl group, anthracenyl group, pyrenyl group, chrysenyl group, perylenyl group.
06/26/14
20140174390
Diesel fuel compositions
A diesel fuel composition comprising a quaternary ammonium salt additive which additive is formed by the reaction of (1) a quaternising agent and (2) a compound formed by the reaction of a hydrocarbyl-substituted acylating agent and at least 1.4 molar equivalents of an amine of formula (b1) or (b2), wherein r2 and r3 are the same or different alkyl, alkenyl or aryl groups having from 1 to 22 carbon atoms; x is a bond or alkylene group having from 1 to 20 carbon atoms; n is from 0 to 20; m is from 1 to 5; and r4 is hydrogen or a c1 to c22 alkyl group.. .
06/26/14
20140174323
Alkoxide compound and raw material for forming thin film
An alkoxide compound represented by the following formula (i), and a raw material for thin film formation containing the alkoxide compound. In the formula, r1 represents a linear or branched alkyl group having 2 to 4 carbon atoms, and r2 and r3 each represent a linear or branched alkyl group having 1 to 4 carbon atoms.
06/26/14
20140174321
Coating composition, film prepared from the coating composition, and method for preparing the coating composition
Wherein r is independently a hydroxyl group, or c1-8 alkoxy group, r1 is a c3-12 epoxy group, c3-12 acrylate group, c3-12 alkylacryloxy group, c3-12 aminoalkyl group, c3-12 isocyanate-alkyl group, c3-12 alkylcarboxylic acid group, c3-12 alkyl halide group, c3-12 mercaptoalkyl group, c3-12 alkyl group, or c3-12 alkenyl group, and r2 is a hydroxyl group, c1-8 alkyl group, or c1-8 alkoxy group.. .
06/19/14
20140171703
Process for making lube base stocks from renewable feeds
Wherein r1 is selected from acyclic hydrocarbyl, cyclic hydrocarbyl, and aryl, wherein r1 has one or more optional substitutions selected from the group consisting of —ra, —ora, —c(o)ra, and —c(o)ora, wherein ra is h or c1-c6 alkyl group; and n is 1, 2, 3, 4 or 5; and hydrogenating a ketone to a hydrocarbon with a catalyst including a hydrogenation catalyst and a hydrothermally stable binder.. .
06/19/14
20140171697
Fluoroalkyl iodide and its production process
A process for producing a fluoroalkyl iodide as a telomer rf(cf2cf2)ni (wherein rf is a c1-10 fluoroalkyl group, and n is an integer of from 1 to 6) by telomerization from a fluoroalkyl iodide represented by the formula rfi (wherein rf is as defined above) as a telogen and tetrafluoroethylene (cf2cf2) as a taxogen, which comprises a liquid phase telomerization step of supplying a homogeneous liquid mixture of the telogen and the taxogen from the lower portion of a tubular reactor, moving the mixture from the lower portion towards the upper portion of the reactor in the presence of a radical initiator over a retention time of at least 5 minutes while the reaction system is kept in a liquid phase state under conditions where no gas-liquid separation will take place, so that the taxogen supplied to the reactor is substantially consumed by the reaction in the reactor, and drawing the reaction product from the upper portion of the reactor.. .
06/19/14
20140171690
Differentiation inducer to brown-like adipocyte of white adipocyte
In which, in formula (1), r1 to r4 represents a hydrogen atom, a hydroxy group, a saturated or unsaturated, linear or branched alkoxy group having 1 to 10 carbon atoms, or a saturated or unsaturated, linear or branched alkyl group having 1 to 10 carbon atoms and r1 to r4 each may be the same or different.. .
06/19/14
20140171651
Nitrogen-containing heterocyclic compound and method for producing same
There are provided a nitrogen-containing heterocyclic compound such as a substituted amino-pyridine-n-oxide compound represented by formula (1), which is useful as a synthetic intermediate for an agrochemical and the like; and a method for producing the nitrogen-containing heterocyclic compound. (in formula (1), r1 and r2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; r3 represents a hydrogen atom, an unsubstituted or substituted alkylcarbonyl group or the like; r4 represents an unsubstituted or substituted alkylcarbonyl group, an unsubstituted or substituted arylcarbonyl group or the like; a represents a hydroxyl group, a thiol group or the like; m represents any one of integers of 1 to 4; k represents any one of integers of 0 to 3; and k+m≦4.).
06/19/14
20140171645
Electrophilic alkylating reagents, their preparation and use
The present invention provides electrophilic alkylating reagents of formula ii, wherein is an aryl group, r2 is an alkyl group, r3 is a substituted phenyl group, wherein the number of substituents (n) is greater than 2 and r4 is an anion, and salts thereof, methods for their preparation and methods for the preparation of alkylated biologically active compounds using such reagents.. .
06/19/14
20140171566
Alkoxysilyl group-containing azo compound and rubber composition using the same
Wherein r1 and r2 represent an alkyl group having from 1 to 3 carbon atoms, r3 and r8 represent an alkylene group having from 1 to 3 carbon atoms, r4, r5, r6 and r7 represent hydrogen or an alkyl group having from 1 to 3 carbon atoms, n is an integer of from 1 to 3, and m is an integer of from 1 to 5.. .
06/19/14
20140171475
Animal ectoparasite-controlling agent
An animal ectoparasite-controlling agent comprising a benzylamide compound represented by the formula (1): wherein r3 represents a hydrogen atom; a halogen atom; a cyano group; a c1-c6 alkyl group; a c1-c6 haloalkyl group; a c1-c6 alkoxy group or a c1-c6 haloalkoxy group; and r4 represents a c1-c6 alkyl group substituted with one or more c1-c6 alkoxy group(s); a c1-c6 alkyl group substituted with one or more cyano group(s); a c1-c6 alkyl group; a c1-c6 haloalkyl group or a c3-c6 cycloalkyl group, as an active ingredient and an inert carrier, has an excellent controlling effect on animal ectoparasites.. .
06/19/14
20140171349
Fuel economical lubricating oil composition for internal combustion engines.
A fuel economical lubricating oil composition for internal combustion engines comprises a base oil and an additive composition comprising an overbased metal-containing detergent and a molybdenum-containing friction modifier, in which the overbased metal-containing detergent comprises calcium salicylate having an alkyl group having an average carbon atom number of 14-18, at least 60 mol. % of the alkyl group having a carbon atom number of 14-18, and calcium sulfonate having an alkyl group having an average carbon atom number of 20-24, at least 60 mol.


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Alkyl Group topics: Alkyl Group, Carbon Atoms, Cycloalkyl, Surfactant, Fluoropolymer, Hydrogen Gas, Pyrrolidone, Exothermic, Endothermic, Antioxidant, Benzene Ring, Carboxylic Acid, Triglycerides, Anthraquinone, Prophylactic Agent

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