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Hermetically sealed lithium secondary battery
|| List of recent Excel-related patents
| Water disintegratable absorber and absorbent article|
An absorber and an absorbent article which have excellent leak proof property during use and water disintegratability after disposal. The water disintegratable absorber includes a water disintegratable absorber layer and a water insoluble resin layer.
| Modified conjugated diene polymer and method for preparing the same|
Disclosed are a modified conjugated diene polymer and a method for preparing the same. The modified conjugated diene polymer and the method for preparing the same advantageously provide superior compatibility with an inorganic filler, heat generation, tensile strength and abrasion resistance, low fuel consumption and excellent resistance on wet roads..
| Surface protective film|
Provided is a surface protective film including, as an outermost layer, a pressure-sensitive adhesive layer containing a urethane-based pressure-sensitive adhesive as a main component, the surface protective film allowing the contamination of an adherend to be extremely suppressed, and being preferably excellent in wettability and reworkability. The surface protective film of the present invention includes, as an outermost layer, a pressure-sensitive adhesive layer containing, as a main component, a urethane-based pressure-sensitive adhesive containing a polyurethane-based resin; and when a pressure-sensitive adhesive layer side of the surface protective film is attached to a glass plate at 50° c.
| Polyalkylene carbonate diol paint composition|
Disclosed is a polyalkylene carbonate paint composition, which is a pre-coated metal (pcm) paint composition capable of being applied in various fields for architectural uses, domestic uses, coating a can, or the like, in which high hardness is required. The composition may provide a pcm paint capable of having a low smoke density and significantly decreasing discharge of toxic gas and smoke caused by combustion at the time of fire as compared to the existing laminate steel sheet and high gloss film.
| Powdery hydrophilic polymer, method for producing the same, and flocculating agent using same|
Provided is a powdery hydrophilic polymer by aggregating a hydrophilic polymer comprising a water-in-oil emulsion in a liquid form by emulsion breaking and granulating the aggregate, followed by drying. As an emulsion breaker, ionic surfactants, nonionic surfactants having an hlb value of 11 to 20, or oil-soluble polymer compounds having a hydrophilic group and a hydrophobic group can be used.
| Conductive resin composition and cured product thereof|
A conductive resin composition which includes an epoxy resin (a), a compound (b) having a (meth)acryloyl group and a glycidyl group, a phenolic resin curing agent (c), a radical polymerization initiator (d) and a conductive particle (e). The conductive resin composition which may be b-staged (semi-cured) at a relatively low temperature to exhibit sufficient tack-free properties and excellent pressure-sensitive tackiness.
| Pharmaceutical composition comprising rotigotine salts (acid or na), especially for iontophoresis|
The present invention relates to new salts of 6-(propyl-(2-thiophen-2-ylethyl)amino)tetralin-1-ol (rotigotine), their use as a medicament, for example for the treatment of cns disorders like parkinson disease, rls, fibromyalgia and/or depression, in particular through electromotive administration. The present invention relates to pharmaceutical formulations suitable for iontophoresis that provide enhanced iontophoretic delivery of rotigotine to at least one target tissue.
| O-amino benzonitrile compounds, method for preparing same and uses thereof|
It relates to an anthranilonitrile compound, and to the process for preparing the said anthranilonitrile compound, and to its use. The anthranilonitrile compound has a chemical general formula (i).
| Polishing pad and method for producing same|
Provided are: a polishing pad which is capable of alleviating a scratch problem that occurs when a conventional hard (dry) polishing pad is used, and which is excellent in polishing rate and polishing uniformity and is usable not only for primary polishing but also for finish polishing; and a method for producing the polishing pad. The polishing pad is for polishing a semiconductor device and includes a polishing layer having a polyurethane-polyurea resin molded body containing cells of a substantially spherical shape.
| Textile fabric sheet having stain and liquid resistance and the preparation method thereof|
Provided are a textile fabric sheet having stain and liquid resistance including a fabric sheet, a polyurethane coating layer formed on the fabric sheet and a silicon coating layer formed on the polyurethane coating layer and a method of preparing the same. Thus, a texture characteristic of the fabric substrate itself can be exhibited, and due to the polyurethane coating layer and the silicon coating layer stacked in two steps, excellent water resistance, stain resistance and air permeability can be exhibited..
| Photosensitive resin composition and method for producing semiconductor device|
Disclosed is a photosensitive resin composition which exhibits positive or negative photosensitivity and is used as a mask in an ion implantation step, the photosensitive resin composition including, as a resin, (a) a polysiloxane. The photosensitive resin composition of the present invention has high heat resistance and is capable of controlling a pattern shape, and also has excellent ion implantation mask performance, thus enabling application to a low-cost high-temperature ion implantation process..
| New and greener process to synthesize water-soluble mn2+-doped cdsse(zns) core(shell) nanocrystals for ratiometric temperature sensing, nanocrystals, and methods implementing nanocrystals|
Novel mn2+-doped quantum dots are provided. These mn2+-doped quantum dots exhibit excellent temperature sensitivity in both organic solvents and water-based solutions.
| I-line photoresist composition and method for forming fine pattern using same|
An i-line photoresist composition, having excellent thermal stability at high temperature of 200-250° c., by which fine photoresist patterns form using an acid diffusion layer and a method for forming a fine pattern using the same, comprising: a polymer containing 1-99 mol % of repeating unit selected from a group consisting of 1-99 mol % of repeating unit represented by formula 1, repeating unit represented by formula 2, repeating unit represented by formula 3 and mixture thereof; a photo active compound containing at least two diazonaphtoquinone (dnq) groups; and an organic solvent. Formulas 1-3 are located in the specification.
| Electrolyte membrane for solid polymer-type fuel cell, method for producing same, and solid polymer-type fuel cell|
An object of the present invention is to provide an electrolyte membrane that suppresses swelling and shrinkage caused by water retained in the electrolyte membrane for a solid polymer-type fuel cell, improves the durability of the electrolyte membrane, and obtains excellent power generation characteristics with a low resistance. The electrolyte membrane for a solid polymer-type fuel cell includes, as a reinforcing membrane, a nonwoven fabric composed of an electrolyte material and pvdf bicomponent fibers 2a, thereby improving the durability of the electrolyte membrane.
| Nonaqueous electrolytic secondary battery|
A nonaqueous electrolytic secondary battery of excellent characteristics is provided. The nonaqueous electrolytic secondary battery includes: a positive electrode case; a negative electrode case fixed to the positive electrode case, and that forms a storage space with the positive electrode case in between the negative electrode case and the positive electrode case; a positive electrode portion provided on the positive electrode case in the storage space, and that contains a lithium compound as positive electrode active material; a negative electrode portion provided on the negative electrode case in the storage space, and that contains siox (0≦x<2) as negative electrode active material; and a nonaqueous electrolyte stored inside the storage space.
| Hermetically sealed lithium secondary battery|
A hermetically sealed lithium secondary battery is provided which has an excellent battery performance and in which a current-interrupt mechanism operates accurately when overcharging occurs. This battery comprising an electrode assembly 80 that has a positive electrode 10.
| High-strength steel sheet and method for manufacturing same|
A high strength pressed member has excellent ductility and stretch flangeability and tensile strength of 780-1400 mpa, with a predetermined steel composition and steel microstructure relative to the entire microstructure of steel sheet, where area ratio of martensite 5-70%, area ratio of retained austenite 5-40%, area ratio of bainitic ferrite in upper bainite 5% or more, and total thereof is 40% or more, 25% or more of martensite is tempered martensite, polygonal ferrite area ratio is above 10% and below 50% to the entire microstructure of steel sheet, and average grain size is 8 μm or less, average diameter of a group of polygonal ferrite grains is 15 μm or less, the group of polygonal ferrite grains represented by a group of ferrite grains of adjacent polygonal ferrite grains, and average carbon content in retained austenite is 0.70 mass % or more and tensile strength is 780 mpa or more.. .
| High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and small material anisotropy with ultimate tensile strength of 980 mpa or more and manufacturing method therefor|
Provided is a high-strength hot-dip galvanized steel sheet having small material anisotropy and excellent formability with an ultimate tensile strength of 980 mpa or more. The hot-dip galvanized steel sheet includes a hot-dip galvanized layer formed on a surface of a base steel plate.
| High-strength steel sheet and high-strength galvanized steel sheet excellent in shape fixability, and manufacturing method thereof|
The present invention provides a high-strength steel sheet excellent in shape fixability. The high-strength steel sheet contains c, si, mn, p, s, al, n, and o with predetermined contents, in which a retained austenite phase of 5 to 20% in volume fraction is contained, an amount of solid-solution c contained in the retained austenite phase is 0.80 to 1.00% in mass %, wsiγ is 1.10 times or more wsi*, wmnγ is 1.10 times or more wmn*, and when a frequency distribution is measured with respect to a sum of a ratio between wsi and wsi* and a ratio between wal and wal*, a mode value of the frequency distribution is 1.95 to 2.05, and a kurtosis is 2.00 or more..
| Moisture-curable polyurethane hot-melt resin composition, adhesive, and article|
It is an object of the present invention to provide a moisture-curable polyurethane hot-melt resin composition having excellent waterproof properties, drop impact resistance, and flexibility. The present invention provides a moisture-curable polyurethane hot-melt resin composition containing a urethane prepolymer having an isocyanate group, the urethane prepolymer being produced through a reaction of a polyol (a) with a polyisocyanate (b), wherein the polyol (a) contains a polyether polyol (a-1), a crystalline polyester polyol (a-2), an amorphous polyester polyol (a-3), and an acrylic polyol (a-4).
| Member for vehicle and manufacturing process for the same|
A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: component (a) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; component (b) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; component (c) (e.g., a reaction product) between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as component (d) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as component (e) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as component (f) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the component (a), the component (b), and the component (c) being taken as 100 parts by mass.
| Coated film|
According to the present invention, there is provide a coated film that is highly excellent in transparency and slipping property, and can be suitably used in the applications in which good transparency and slipping property are needed, for example, such as film members for transparent electrodes for touch panels, etc. The present invention relates to a coated film comprising a multilayer polyester film comprising both outermost layers in which particles having an average particle diameter of not more than 3.0 μm are incorporated, and a coating layer formed on at least one surface of the multilayer polyester film, the coating layer comprising particles having an average particle diameter larger than a thickness of the coating layer..
| Film for an inner liner for a tire, and method for manufacturing same|
This disclosure relates to a film for a tire inner liner including a base film layer including a copolymer or a mixture of 50 wt % to 95 wt % of a polyamide-based resin and 5 wt % to 50 wt % of a polyether-based resin, and an adhesive layer including a resorcinol-formalin-latex (rfl)-based adhesive formed on at least one side of the base film layer, wherein a difference between a maximum thickness and an average thickness of the base film layer and a difference between a minimum thickness and the average thickness of the base film layer are respectively 6% or less of the base film, and a method for manufacturing the same. According to the present invention, an excellent gas barrier property may be achieved with a thin thickness, and thus the weight of a tire may become light and the mileage of automobiles may be improved, and as the inner liner film may have a uniform thickness, excellent forming stability and a tire having excellent durability may be provided..
| Method and device for manufacturing a barrier layer on a flexible substrate|
Method and apparatus for manufacturing a barrier layer (1b) on a substrate. The apparatus comprises an atmospheric pressure glow discharge (apgd) plasma apparatus having at least two electrodes (2, 3) arranged to generate an atmospheric pressure glow discharge plasma in a treatment space (5) formed between said two electrodes (2, 3), and an atomic layer deposition (ald) device.
| Encapsulation film with thin layer composed of graphene oxide and reduced graphene oxide and method for forming the same|
Provided are an encapsulation film formed by stacking at least one bilayer including a thin layer composed of graphene oxide or reduced graphene oxide and an organic polymer layer and a method for forming the same. Since the encapsulation film is formed by stacking at least one bilayer including a thin layer composed of graphene oxide or reduced graphene oxide, the encapsulation film can represent an excellent blocking property with respect to oxygen and moisture.
| In-mold transfer film|
The present invention provides an in-mold transfer film that has an excellent gloss feel, is free from occurrence of blocking in a process for production of the transfer sheet, and has such a function that the film can be smoothly released from its boundary after completion of the in-mold transfer process. The in-mold transfer film of the present invention comprises a polyester film and a release layer formed on one surface of the polyester film, in which the polyester film is in the form of a laminated polyester film comprising at least three layers whose outermost layers both are formed of the same polyester composition, a number of projections present on a surface of the polyester film which have a height of not less than 0.05 μm is not more than 1900/mm2, and a number of projections present on a surface of the polyester film which have a height of not less than 0.6 μm is not less than 25/mm2..
| Fiber-reinforced polypropylene resin composition and molded article thereof|
The present invention is to provide a fiber reinforced polypropylene resin composition which has low shrinkage, excellent grain transferability, flaw resistance and moulded appearance, can provide a moulded article having a smooth and soft tactile sensation on the surface thereof without foaming and has high rigidity, high impact strength and high heat resistance, as well as a method for producing the same and a moulded article thereof. These are implemented by a fiber reinforced polypropylene resin composition containing a propylene-ethylene block copolymer which satisfies four requirements such as sequential polymerization with a metallocene catalyst, a specific fiber and optionally a specific modified polyolefin, a thermoplastic elastomer which satisfies two requirements such as mfr, a specific propylene polymer resin and a specific fatty acid amide..
| Silicone rubber-based curable composition, method of producing silicone rubber, silicone rubber, molded body and medical tube|
A silicone rubber-based curable composition of the present invention contains: a vinyl group-containing organopolysiloxane (a); an organohydrogen polysiloxane (b); silica particles (c); a silane coupling agent (d); and a platinum or platinum compound (e), wherein satisfied is the following requirement x, or both the following requirements x and y: requirement x: the vinyl group-containing organopolysiloxane (a) contains both a vinyl group-containing linear organopolysiloxane (a1) and a vinyl group-containing branch organopolysiloxane (a2), requirement y: the organohydrogen polysiloxane (b) contains a mixture (b3) of a linear organohydrogen polysiloxane (b1) and a branch organohydrogen polysiloxane (b2), or the branch organohydrogen polysiloxane (b2). This makes it possible to provide a silicon rubber-based curable composition which can produce a silicone rubber having excellent tensile strength and tearing strength..
| Thermal transfer sheet|
Provided is a thermal transfer sheet capable of forming an image having excellent glossiness, and having no printing wrinkle or having a lesser possibility of generating wrinkles. A thermal transfer sheet in which a dyestuff layer or a transcriptive protective layer is formed on one surface of a substrate and a back face layer is formed on another surface of the substrate, wherein the back face layer contains (a) a resin of which weight-average molecular weight (mw) is more than 15,000; (b) a resin of which weight-average molecular weight (mw) is not more than 15,000; and (c) a lubricant ingredient; and wherein the (b) resin is contained at an amount range of 3% by weight to 40% by weight on the basis of the total solid content weight of the back face layer..
| Pressure-sensitive adhesive composition|
The present application is relates to a pressure-sensitive adhesive composition. The pressure-sensitive adhesive composition of the present application may form a pressure-sensitive adhesive having excellent durability and reliability, stress relaxation and reworkability.
| Anti-aging composition for vitalization of retinoic acid receptor that contains mixed extract of chinese matrimony vine and pine needles as effective component|
The present invention relates to an anti-aging composition that contains a mixed extract of chinese matrimony vine and pine needles as an effective component. More specifically, the present invention relates to a composition for an external application to the skin, wherein a mixed extract of chinese matrimony vine and pine needles, which are the natural ingredients, is contained such that excellent anti-aging or wrinkle improvement effects to the skin can be obtained through the vitalization of a retinoic acid derivative..
| Guided bone regeneration membrane and manufacturing method thereof|
A guided bone regeneration material is disclosed. The guided bone regeneration material includes biodegradable fibers produced by an electrospinning method.
| Oil-in-water emulsion of mometasone and propylene glycol|
Novel pharmaceutical compositions of mometasone or a pharmaceutically acceptable derivate thereof in the form of an oil-in-water emulsion, notably a cream. The composition has excellent stability and therapeutic effect.
| Adhesive skin patch|
The present invention provides an adhesive skin patch that permits excellent and prolonged percutaneous absorption of tulobuterol and that can be stably applied to the skin for a long period of time with less skin irritation. The adhesive skin patch comprises a base material and a medicated layer provided on one surface of the base material.
| Cold-rolled steel sheet|
A high-strength cold-rolled steel sheet excellent in ductility, work hardenability, and stretch flangeability, and having tensile strength of 780 mpa or more includes: a chemical composition containing, in mass percent, c: more than 0.020% to less than 0.30%, si: more than 0.10% to 3.00% or less, mn: more than 1.00% to 3.50% or less; and metallurgical structure whose main phase is a low-temperature transformation product, and whose secondary phase contains retained austenite. The retained austenite has a volume fraction relative to overall structure of more than 4.0% to less than 25.0% and an average grain size of less than 0.80 μm, and of the retained austenite, the number density of retained austenite grains whose grain size is 1.2 μm or more is 3.0×10−2 grains/μm2 or less..
| Ferritic stainless steel|
Provided is a ferritic stainless steel excellent in terms of thermal fatigue resistance, high-temperature fatigue resistance and oxidation resistance without adding mo or w, which is an expensive chemical element and with controlling nb content to be as small as possible. The chemical composition contains, by mass %, c: 0.020% or less, si: 3.0% or less, mn: 3.0% or less, p: 0.040% or less, s: 0.030% or less, cr: 10% to 25%, n: 0.020% or less, nb: 0.005% to 0.15%, al: 0.20% to 3.0%, ti: 5×(c %+n %) to 0.5%, mo: 0.1% or less, w: 0.1% or less, cu: 0.55% to 2.0%, b: 0.0002% to 0.0050%, ni: 0.05% to 1.0%, and the balance being fe and inevitable impurities, where c % and n % in the expression 5×(c %+n %) respectively represent the contents (mass %) of the chemical elements c and n..
| Steel wire for bolt, bolt, and manufacturing processes therefor|
A steel wire for high-strength bolts is used for a non heat-treatment bolt with an excellent cold forgeability for which quenching and tempering steps have been omitted after bolt formation, and which has a tensile strength of 1200 mpa or more and an excellent delayed fracture resistance. The steel wire includes c, si, mn, p, s, cr, al, n, and b, at least one selected from the group consisting of ti, v, and nb with the balance consisting of iron and inevitable impurities.
| Reactor, converter, and power converter apparatus|
A reactor of the present invention includes a coil 2, a magnetic core 3 in which the coil 2 is disposed, and a case that stores a combined product 10 made up of the coil 2 and the magnetic core 3. The case includes a bottom plate portion 40 made of a metal material, and a sidewall portion that is attached to the bottom plate portion 40 to surround the combined product 10.
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Excel topics: Alkyl Group, Fluoropolymer, Photovoltaic Module, Photovoltaic Modules, Display Panel, Planarization, Scattering, Friction Stir Welding, Organic Electroluminescence, Binding Energy, Semiconductor, Liquid Crystal Display, Liquid Crystal, Visibility, Internal Combustion Engine
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