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


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Separator for lithium secondary battery and lithium secondary battery containing thereof
Sk Innovation Co., Ltd.
October 12, 2017 - N°20170294638

Provided are a separator for a lithium secondary battery in which an entire thickness of the separator and a ratio of a heat-resistant layer included in the separator satisfy specific ranges, respectively, and a battery including the same. The separator has significantly excellent heat resistance and mechanical strength, and it is possible to manufacture a high capacity and high output ...
Hole transporting material for automotive perovskite solar cell having high heat resistance, perovskite solar cell ...
Korea Research Institute Of Chemical Technology
October 12, 2017 - N°20170294595

A hole transporting material having excellent heat resistance and durability, a perovskite solar cell including the hole transporting material in a hole transporting layer, and a method for manufacturing the solar cell are provided. Provided is a perovskite solar cell having pce which is equal to or greater than pce in the related art because the hole transporting layer is ...
Organic electroluminescent compound, and organic electroluminescent material and organic electroluminescent device comprising the same
Rohm And Haas Electronic Materials Korea Ltd.
October 12, 2017 - N°20170294590

The present disclosure relates to an organic electroluminescent compound, and an organic electroluminescent material and an organic electroluminescent device comprising the same. The organic electroluminescent compound of the present disclosure has excellent color purity, solubility, and thermal stability. By comprising the organic electroluminescent compound and the organic electroluminescent material of the present disclosure, an organic electroluminescent device showing low driving ...
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Sinterable bonding material and semiconductor device using the same
Henkel Ip & Holding Gmbh
October 12, 2017 - N°20170294396

An objective of the present invention is to provide a sinterable bonding material excellent in sinterability. The present invention relates to a sinterable bonding material comprising a silver filler and an organic base compound as a sintering promoter.
Insulated wire excellent in bending resistance, as well as coil and electric or electronic equipment ...
Henkel Ip & Holding Gmbh
October 12, 2017 - N°20170294249

As well as a coil and an electric or electronic equipment using the same.
Organic el display device
Toray Industries, Inc.
October 12, 2017 - N°20170293224

An object of the present invention is to provide an organic el display device which causes neither decrease in emission luminance nor pixel shrinkage and is excellent in long-term reliability. The present invention is directed to an organic el display device including an insulating layer formed on a first electrode of the organic el display device and constituted of a ...
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Guest-host type liquid crystal composition
Lg Chem, Ltd.
October 12, 2017 - N°20170293058

The present application relates to a liquid crystal composition, a polarizing element and a use of the polarizing element. Since the polarizing element may be prepared by a simple coating process, the guest host type liquid crystal composition of the present application allows not only for reducing the manufacturing cost and lightweight thinning of the polarizing element, but also for ...
Adaptive transmission and interference cancellation for mimo radar
Uhnder, Inc.
October 12, 2017 - N°20170293027

A radar system has different modes of operation. In one mode the radar operates as a single-input, multiple-output (simo) radar system utilizing one transmitted signal from one antenna at a time. Codes with known excellent autocorrelation properties are utilized in this mode. At each receiver the response after correlating with various possible transmitted signals is measured in order to estimate ...
Method for manufacturing functional yarn having deodorization property and quick sweat absorbency
Hyosung Corporation
October 12, 2017 - N°20170292209

The present invention relates to a method for producing a functional yarn, in which zirconium phosphate having a multiple-layered structure is used as a deodorizing material and a melted polymer is spun through a spinning nozzle having a multi-lobal sectional shape. According to the present invention, the melted polymer contains layered fine zirconium phosphate inorganic particles having low hardness, and ...
Yttrium fluoride sprayed coating, spray material therefor, and corrosion resistant coating including sprayed coating
Shin-etsu Chemical Co., Ltd.
October 12, 2017 - N°20170292182

An yttrium fluoride sprayed coating having a thickness of 10-500 μm, an oxygen concentration of 1-6 wt %, and a hardness of 350-470 hv is deposited on a substrate surface. The yttrium fluoride sprayed coating exhibits excellent corrosion resistance in a halogen-base gas atmosphere or halogen-base gas plasma atmosphere, functions to protect the substrate from damage by acid penetration ...
Thick-wall oil-well steel pipe and production method thereof
Nippon Steel & Sumitomo Metal Corporation
October 12, 2017 - N°20170292177

A thick-wall oil-well steel pipe has a wall thickness of 40 mm or more, excellent ssc resistance and high strength. The thick-wall oil-well steel pipe has a composition containing, in mass %, c: 0. 40 to 0. 65%, si: 0. 05 to 0. 50%, mn: 0. 10 to 1. 0%, p: 0. 020% or less, s: 0. 0020% or less, sol. Al: 0. 005 to 0. 10%, cr more than 0. 40 to 2. 0%, mo: more than 1. 15 to 5. 0%, cu: 0. 50% or less, ni: 0. 50% or less, n: 0. 007% ...
Heat treated steel product having high strength and excellent chemical conversion coating ability and method ...
Nippon Steel & Sumitomo Metal Corporation
October 12, 2017 - N°20170292171

A steel product bent by heating to 600° c. Or more, specifically a heat treated steel product having high strength and excellent chemical conversion coating ability which has scale with feo content of 90% or more, having a thickness of 1 μm or less on the surface.
Agent for treating textiles, containing at least one anionic, aromatic polyester and at least one ...
Henkel Ag & Co. Kgaa
October 12, 2017 - N°20170292089

An agent is provided which is to be used in the treatment of textiles, containing: i) at least one anionic, aromatic polyester, containing at least one structural unit of formula (i), at least one structural unit of formula (ii) and at least one structural unit of formula (iii) as described herein, and ii) at least one non-ionic, aromatic polyester containing ...
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Photocrosslinkable transparent adhesive material, transparent adhesive material layered body, and layered body for constituting optical ...
Mitsubishi Plastics, Inc.
October 12, 2017 - N°20170292046

Provided is a novel transparent adhesive material having low relative permittivity as well as excellent adhesive characteristics, whereby an olefinic polymer resin layer and an acrylic polymer adhesive layer can be suitably integrated. Suggested is a transparent adhesive material provided with an outermost surface layer containing an acrylic polymer (b) and a photocrosslinking initiator, and an intermediate layer containing an ...
Flame resistant polycarbate based resin composition and molded articles thereof
Lg Chem, Ltd.
October 12, 2017 - N°20170292019

The present invention provides a flame resistant polycarbonate-based resin composition and molded articles thereof, and specifically, a polycarbonate-based resin composition having excellent heat resistance and impact resistance and improved flame retardancy, and molded articles formed from the polycarbonate-based resin composition.
Polypropylene resin composition and cable cladded with the same
Lg Chem, Ltd.
October 12, 2017 - N°20170292015

In accordance with the present invention, a polypropylene resin composition including a small amount of flame retardant but exhibiting excellent flame resistance, insulation performance, processability, and property balance, and a cable cladded with the same are provided.
Epoxy ester compound, cellulose ester resin composition, optical film, and liquid-crystal display device
Dic Corporation
October 12, 2017 - N°20170292009

The present invention has an object to provide a compound which has excellent compatibility even with a cellulose ester resin having a low acetylation degree, is capable of providing an optical film having a high rth value and high bleed resistance, and can be suitably used as a retardation enhancer; a cellulose ester resin composition including the compound; an optical ...
Method for manufacturing polyamide-based water-treatment separator having excellent permeation flux characteristics and water-treatment separator manufactured ...
Lg Chem. Ltd.
October 12, 2017 - N°20170291990

The present invention relates to a method for manufacturing a water treatment separation membrane, the method including: forming an aqueous solution layer including an amine compound on a porous support; and bringing an organic solution including an acyl halide compound into contact with on the aqueous solution layer to form a polyamide active layer, in which the organic solution includes ...
Carboxyl-group-containing polymer composition
Sumitomo Seika Chemicals Co., Ltd.
October 12, 2017 - N°20170291976

There is provided a carboxyl group-containing polymer composition having excellent water solubility and aqueous solution-thickening properties, having a minimal change in viscosity due to the thermal history in a drying step, and having high transparency of a neutral viscous solution obtained by mixing with water. The carboxyl group-containing polymer composition comprises (a) a carboxyl group-containing polymer obtained by copolymerization of ...
Vinyl-based polymer and method of preparing the same (as amended)
Lg Chem, Ltd.
October 12, 2017 - N°20170291975

Provided are a vinyl chloride-based copolymer, as a secondary particle in which primary particles are assembled, which may exhibit excellent mechanical properties and transparency as well as excellent plasticity by having an average pore diameter of 100 nm or less and a porosity of 40 vol % or less, including 65 wt % to 97 wt % of a vinyl chloride-based monomer-derived repeating unit; and 3 wt % to 35 ...
Method for preparing polyolefin polymer for fiber production
Lg Chem, Ltd.
October 12, 2017 - N°20170291969

The present invention relates to a polyolefin which exhibits a narrow molecular weight distribution, high strength, and a high stretching ratio, and a preparation method therefor. According to the present invention, it is possible to provide polyethylene with high catalyst activity, high molecular weight, and controlled molecular weight distribution by using, in polymerization of an olefin monomer, a hybrid supported ...
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