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Dimethyl

Dimethyl-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Coating metal foil with n-heterocyclic carbene compounds containing organic functionalities for improving metal-to-resin adhesion
International Business Machines Corporation
June 14, 2018 - N°20180168051

A carbene-coated metal foil is produced by applying an n-heterocyclic carbene (nhc) compound to one or more surfaces of a metal foil (e.g., an electrodeposited copper foil having a surface that is smooth and non-oxidized). The nhc compound contains a matrix-reactive pendant group that includes at least one of a vinyl-, allyl-, acrylic-, methacrylic-, styrenic-, amine-, amide- and epoxy-containing ...
Fluoro-containing thermal chemical vapor deposition process and article
Silcotek Corp.
June 14, 2018 - N°20180163308

Thermal chemical vapor deposition treatment is disclosed. Specifically, a thermal chemical vapor deposition treated article includes a substrate, and an oleophobic treatment to the substrate, the oleophobic treatment having oxygen, carbon, silicon, fluorine, and hydrogen.
Amphiphilic siloxane-polyurethane fouling-release coatings and uses thereof
Ndsu Research Foundation
June 14, 2018 - N°20180163087

The invention is directed to curable polyurethane coating compositions which may be used to form fouling release coatings, e.g., for use in protecting boat hulls. The curable polyurethane coating compositions of the invention comprise (a) a prepolymer made by reacting at least one polyisocyanate with (i) at least one monocarbinol-terminated poly(dimethylsiloxane), (ii) at least one methoxy-terminated poly(ethylene ...
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Organopolysiloxane graft polymer
Kao Corporation
June 14, 2018 - N°20180163002

The present invention relates to a organopolysiloxane graft polymer including an organopolysiloxane segment as a main chain thereof and an unsaturated monomer-derived polymer segment as a side chain thereof, in which the unsaturated monomer-derived polymer segment contains a repeating unit derived from n,n-dimethyl acrylamide in an amount of not less than 50% by mass and not more than 100% by mass, ...
Method for preparing citalopram diol intermediate
Zhejiang Huahai Jiancheng Pharmaceutical Co., Ltd
June 14, 2018 - N°20180162805

The present invention relates to a method for preparing a citalopram diol represented by formula iv, comprising the following steps: in the existence of an auxiliary reagent of metal salt, allowing 5-cyanophthalide to sequentially subjected to grignard addition reactions with p-fluorophenyl magnesium halide and n, n-dimethylaminopropyl magnesium halide in an organic solvent; and after the reactions are completed, performing hydrolysis ...
Improved dimethyl ethylene glycol composition for acid gas treatment
Dow Global Technologies Llc
June 14, 2018 - N°20180161721

An improved composition and method for acid gas treatment, comprising an effective amount of tetraethylene glycol dimethyl ether in combination with other alkyl ethers of alkylene glycols. Utilization of a mixture consisting of 60 to 84 weight percent tetraethylene glycol dimethyl ether produces significant benefits in freeze point reduction.
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Fuel pump assembly
Volvo Truck Corporation
June 07, 2018 - N°20180156205

A fuel pump assembly for pressurizing fuel such as dimethyl ether (dme). The fuel pump assembly includes a plunger assembly and a pump block defining a pumping chamber and a plunger assembly cavity in communication with the pumping chamber.
Multi-microwell array for multi-cellular adjacent co-culture
June 07, 2018 - N°20180155664

The invention provides a multi-microwell platform that enables co-culture of up to 4 cell types in discrete adjacent wells using either 2-dimension or 3-dimension culture conditions for up to 10 days. The microwells are made of poly-dimethyl siloxane (pdms) and placed on top of glass or tissue culture plastic.
Organophilic clays and drilling fluids containing them
Evonik Corporation
June 07, 2018 - N°20180155604

The organophilic clay comprises a smectite-type clay ion exchanged with quaternary ammonium ions, where at least 75 mol-% of said quaternary ammonium ions are bis-(2-hydroxypropyl)-dimethylammonium fatty acid esters and at least 90% of the fatty acid moieties of the bis-(2-hydroxypropyl)-dimethylammonium fatty acid esters have a structure rc(o) with group r being a linear alkyl or alkenyl group ...
Epoxy resin composition, molded article, prepreg, fiber-reinforced composite material and structure
Mitsubishi Chemical Corporation
June 07, 2018 - N°20180155489

An epoxy resin composition comprising the following component (a), component (b), component (c), and component (d): component (a): an organic phosphinic acid metal salt; component (b): an epoxy resin; component (c): dicyandiamide or a derivative thereof; and component (d): a curing accelerator having a dimethylureido group. The epoxy resin composition described above, further comprising the component (e) which is an ...
Method for producing polymers on the basis of acryloyldimethyltaurate and neutral monomers
June 07, 2018 - N°20180155478

Where r1, r2 and r3 represent hydrogen, methyl or ethyl, y represents a chemical bond, o, ch2, c(ch3)h, c(o)nr2, a represents a chemical bond, o, arylene, phenylene, linear or branched c1-c12-alkylene, a linear mono-hydroxyalkylene group with 2 to 6 carbon atoms or a linear or branched di-hydroxyalkylene group with 3 to 6 carbon atoms, d stands for s(...
Crystals of dispiropyrrolidine derivatives
Daiichi Sankyo Company, Limited
June 07, 2018 - N°20180155356

Crystals of a dispiropyrrolidine compound or a salt thereof which inhibits the action of mdm2 are provided. The present invention provides crystals of (3′r,4′s,5′r)—n-[(3r,6s)-6-carbamoyltetrahydro-2h-pyran-3-yl]-6″-chloro-4′-(2-chloro-3-fluoropyridin-4-yl)-4,4-dimethyl-2″-oxo-1″,2″-dihydrodispiro[cyclohexane-1,2′-pyrrolidine-3′,3″-indole]-5′...
Crystals of dispiropyrrolidine derivatives
Daiichi Sankyo Company, Limited
June 07, 2018 - N°20180155355

Crystals of a dispiropyrrolidine compound or a salt thereof which inhibits the action of mdm2 are provided. The present invention provides crystals of (3′r,4′s,5′r)-n-[(3r,6s)-6-carbamoyltetrahydro-2h-pyran-3-yl]-6″-chloro-4′-(2-chloro-3-fluoropyridin-4-yl)-4,4-dimethyl-2″-oxo-1″,2″-dihydrodispiro[cyclohexane-1,2′-pyrrolidine-3′,3″-indole]-5′-carboxamide ...
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Dimethyl Patent Applications
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inventor
  • 403+ full patent PDF documents of Dimethyl-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
9-aminomethyl minocycline compounds and use thereof in treating community-acquired bacterial pneumonia (cabp)
Paratek Pharmaceuticals, Inc.
June 07, 2018 - N°20180153908

The invention disclosed herein provides a method for treating community-acquired bacterial pneumonia (cabp) using 9-[(2,2-dimethyl-propyl amino)-methyl]-minocycline or a salt thereof, in either oral or iv doses or a combination of both.. .
Pharmaceutical compositions
Novartis Ag
June 07, 2018 - N°20180153899

Pharmaceutical compositions comprising the drug substance (r,e)-n-(7-chloro-1-(1-(4-(dimethylamino)but-2-enoyl)azepan-3-yl)-1h-benzo[d]imidazol-2-yl)-2-methylisonicotinamide and processes to prepare these compositions.. .
Pharmaceutical bead formulations comprising dimethyl fumarate
Biogen Ma Inc.
June 07, 2018 - N°20180153845

The present invention provides novel pharmaceutical compositions of dimethyl fumarate. The pharmaceutical compositions of the present invention are in the form of a bead and comprise (i) an inert core; (ii) a first layer surrounding the inert core, wherein the first layer comprises dimethyl fumarate; and (iii) an enteric coating surrounding the first layer.
Cosmetic compositions
Symrise Ag
June 07, 2018 - N°20180153783

Suggested is a cosmetic composition comprising an anti-pollution agent selected from the group consisting of e/z-2-benzylindene-5,6-dimethoxy-3,3-dimethylindan-1-one, sclareolide, purple coneflower pressed juice, ginger root co2 extract or mixtures thereof, in a working amount sufficient for (a) reducing or preventing air pollution induced gene expression, and/or (b) reducing or preventing a gene expression induced or inducible ...
Polyurethane coated fabric
Midas Safety Innovations Limited
May 31, 2018 - N°20180148892

A method for making a polyurethane coated fabric, the method comprising:— a) providing a fabric liner; b) applying a coating to at least part of the liner, said coating comprising a polyurethane resin and manganese ferrite dissolved in a polar aprotic solvent; c) at least partially gelling the coating with water or an aqueous solution, so that the polar ...
Ink set for inkjet recording, cartridge, and image forming method
Kyocera Document Solutions Inc.
May 31, 2018 - N°20180148591

An ink set includes a water-based ink and a water-based cleaning liquid. The water-based ink and the water-based cleaning liquid each contain at least 1.0% by mass and no greater than 4.0% by mass of a deliquescent agent.
Form-in-place conductive and waterproof colloid
Tennmax America Inc.
May 31, 2018 - N°20180148562

The present invention discloses a form-in-place conductive and waterproof colloid, being composed of: dimethyl siloxane or dimethylvinyl-terminated or vinyl terminated polydimethylsiloxane; hydroxy terminated polydimethylsiloxane; dispersant; dimethyl, methylhydrogen siloxane crosslinking agent; adhesion promoter; pt catalyst; forming agent; hydrocarbon solvent; nickel graphite; thickening agent; trimethylated silica; and inhibitor. With the implementation of the present invention, no production mold or die cutter is ...
Method for preparing a cellulose sponge
Pishon Biomedical Co., Ltd
May 31, 2018 - N°20180148515

A method for preparing a cellulose sponge, comprising: (a) providing a solution of hydroxypropyl cellulose having a self-crosslinkable substituent; and (b) adding an initiator and a catalyst into the solution of hydroxypropyl cellulose having the self-crosslinkable substituent for crosslinking, wherein a method for preparing the hydroxypropyl cellulose having the self-crosslinkable substituent comprises: (a) dissolving hydroxypropyl cellulose in dimethylformamide to form ...
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