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公开(公告)号：US11721493B2
公开(公告)日：2023-08-08
申请号：US16956824
申请日：2018-09-18
申请人： SHOWA DENKO K.K.
发明人： Takeshi Kawamoto , Takashi Okubo
CPC分类号： H01G9/15 , C08F12/30 , C08K5/45 , H01G9/0036 , H01G9/048
摘要： A liquid dispersion composition for solid electrolytic capacitor production, containing a conjugated conductive polymer prepared by polymerizing a monomer compound in a dispersion medium containing seed particles with protective colloid formed of a polyanion or in a dispersion medium containing a polyanion, and a compound (a) represented by a general formula (1), where R1 to R6 and k are as defined in the description; and a method for producing a solid electrolytic capacitor, including a step of adhering the composition to a porous anode body made of a valve action metal having a dielectric coating film on the surface thereof, and a step of removing the dispersion medium from the liquid dispersion composition having adhered to the porous anode body to form a solid electrolyte layer
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公开(公告)号：US20190218381A1
公开(公告)日：2019-07-18
申请号：US16362821
申请日：2019-03-25
申请人： Celgard, LLC
发明人： Kristoffer K. Stokes
CPC分类号： C08L23/10 , B01D61/14 , B01D67/0093 , B01D69/12 , B01D71/26 , B01D2323/02 , B01D2323/04 , B01D2323/385 , C08F12/26 , C08F12/30 , C08F2438/03 , C08J7/047 , C08J7/12 , C08J7/123 , C08J2323/06 , C08J2323/12 , C08J2425/18 , D06M10/10 , D06M15/21 , D06M2101/20 , D06M2400/01 , D06P3/798 , D06P5/22 , H01M2/16 , H01M10/052 , Y10T428/31938 , Y10T442/2262 , C08F212/08 , C08F212/14 , C08F8/30 , C08L25/18
摘要： The present invention relates to surface modifying agents for polymeric and/or textile materials, methods of making and/or using a surface modifying agent to modify and functionalize polymeric and/or textile materials, and/or methods of using surface modified or functionalized polymeric and textile materials, and/or products using or incorporating surface modified or functionalized polymeric and textile materials. For example, the surface modifying agent in precursor form can be styrene sulfonyl azide monomer, polymer or copolymer capable of undergoing a chemical reaction in the presence of heat or light to form one or more styrene sulfonated nitrene monomers, polymers or copolymers, which are capable of chemically reacting with the surface of a polymeric or textile material to endow a specific or desired chemical surface functionality to the surface of a polymeric or textile material. Furthermore, the present invention is possibly preferably directed to a surface modifying agent which comprises a styrene sulfonated nitrene monomer, polymer or polymer containing one or more nitrene functional groups, which are capable of chemically reacting via an insertion reaction into one or more carbon-hydrogen bonds on the surface of a polymeric or textile material in order to chemically attach a specific or desired chemical functionality to the surface of a polymeric or textile material.
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公开(公告)号：US20190211159A1
公开(公告)日：2019-07-11
申请号：US16351218
申请日：2019-03-12
发明人： Holger Klapproth , Sonja Bednar
CPC分类号： C08J3/075 , B01L3/00 , C08F12/30 , C08F2810/20 , C08K3/32 , C08K5/07 , C08K2003/324 , C08L25/18 , C08L33/26 , C08L2312/00 , G01N33/54366
摘要： The disclosure provides three-dimensional cross-linked polymer networks transport channels, arrays comprising the networks, processes for making the networks, and uses of the networks and arrays.
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4.发明申请公开(公告)号：US20180355159A1
公开(公告)日：2018-12-13
申请号：US16060162
申请日：2016-10-31
IPC分类号： C08L25/08 , B01J39/20 , C08K5/17 , C08K5/3432 , C07C39/16
CPC分类号： C08L25/08 , B01J31/08 , B01J39/20 , C07C39/16 , C08F8/30 , C08F8/34 , C08F212/08 , C08F212/36 , C08K5/17 , C08K5/3432 , C08F212/14 , C08F12/30
摘要： This invention relates to an ion exchange resin for producing bisphenol with high percent conversion and high percent selectivity to bisphenol, especially 4,4′ isopropyhdenediphenol, wherein said ion exchange resin comprising aromatic polymer having sulfonic acid group modified with at least one promoter selected from compounds shown in the structure (I), (II), (III), (IV) or its amine salt: wherein R represents hydrocarbon unit with 1 to 6 carbon atoms selected from alkyl group, alkenyl group, alkynyl group, phenyl group, or optionally hydrocarbon containing carbonyl group having 1 to 6 carbon atoms; X represents heteroatom; n is an integer number from 1 to 4.
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公开(公告)号：US10053588B2
公开(公告)日：2018-08-21
申请号：US15334635
申请日：2016-10-26
发明人： Jun Hatakeyama , Takayuki Nagasawa
IPC分类号： H01B1/24 , C09D5/24 , C09D133/16 , C09D125/18 , H01B1/12 , C08F12/20 , C08F12/22 , C08F12/30 , C08F212/14 , C08F220/24
CPC分类号： C09D5/24 , C08F12/20 , C08F12/22 , C08F12/30 , C08F212/14 , C08F220/24 , C09D125/18 , H01B1/127 , H01B1/24
摘要： The present invention provides a conductive material including: (A) a π-conjugated polymer, (B) a dopant polymer which contains one or more repeating units selected from “a1” to “a4” respectively shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, and (C) one or more salts selected from the group consisting of a silver salt of carboxylic acid, a silver salt of β-diketone, a silver salt of β-ketoester, and silver carbonate. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.
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6.发明申请公开(公告)号：US20180208686A1
公开(公告)日：2018-07-26
申请号：US15744398
申请日：2016-07-13
CPC分类号： C08F12/30 , C08F2/38 , C08F2/44 , C08F12/08 , C08F212/08 , C08G75/00 , C08G75/14 , C08K3/06 , C08L81/00 , C08L81/04 , H01M4/38 , H01M4/382 , H01M4/602 , H01M10/052
摘要： Copolymerization of elemental sulfur with functional comonomers afford sulfur copolymers having a high molecular weight and high sulfur content. Nucleophilic activators initiate sulfur polymerizations at relative lower temperatures and in solutions, which enable the use of a wider range of comonomers, such as vinylics, styrenics, and non-homopolymerizing comonomers. Nucleophilic activators promote ring-opening reactions to generate linear polysulfide intermediates that copolymerize with comonomers. Dynamic sulfur-sulfur bonds enable re-processing or melt processing of the sulfur polymer. Chalcogenide-based copolymers have a refractive index of about 1.7-2.6 at a wavelength in a range of about 5000 nm-8μιτι. The sulfur copolymer can be a thermoplastic or a thermoset for use in elastomers, resins, lubricants, coatings, antioxidants, cathode materials for electrochemical cells, dental adhesives/restorations, and polymeric articles such as polymeric films and free-standing substrates. Optical substrates are constructed from the chalcogenide copolymer and are substantially transparent in the visible and infrared spectrum.
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公开(公告)号：US20170306121A1
公开(公告)日：2017-10-26
申请号：US15133295
申请日：2016-04-20
IPC分类号： C08J7/16 , B05D3/06 , H01B1/12 , G03F7/40 , G03F7/004 , H05K3/02 , B05D3/10 , C08J7/12 , C08J7/04 , C08G73/02 , C08F212/14 , B05D7/00 , B05D7/04 , H05K3/10
CPC分类号： C08J7/16 , B05D3/067 , B05D3/101 , B05D7/04 , B05D7/544 , B05D7/584 , C08F12/30 , C08F212/14 , C08G73/0266 , C08J7/047 , C08J7/123 , C08J2367/02 , C08J2425/08 , C09D125/18 , G03F7/004 , G03F7/0047 , G03F7/038 , G03F7/40 , H01B1/128 , H05K3/02 , H05K3/105 , H05K2203/1136 , C08F2220/302 , C08F220/06
摘要： A method is used to provide an electrically-conductive polyaniline pattern by providing a uniform layer of a photocurable composition on a substrate. The photocurable composition comprises a water-soluble reactive polymer comprising (a) greater than 40 mol % of recurring units comprising sulfonic acid or sulfonate groups, and (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition. The photocurable composition is exposed to cause crosslinking via [2+2] photocycloaddition of the (b) recurring units, thereby forming a crosslinked polymer. Any remaining water-soluble reactive polymer is removed. The crosslinked polymer is contacted with an aniline reactive composition having aniline monomer and up to 0.5 molar of an aniline oxidizing agent, thereby forming an electrically-conductive polyaniline disposed either within, on top of, or both within and on top of, the crosslinked polymer.
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公开(公告)号：US09738741B2
公开(公告)日：2017-08-22
申请号：US14235016
申请日：2011-09-16
申请人： Jinben Wang , Xiaohui Xu , Xuefeng Shi , Yuchun Han , Yilin Wang , Haike Yan
发明人： Jinben Wang , Xiaohui Xu , Xuefeng Shi , Yuchun Han , Yilin Wang , Haike Yan
IPC分类号： C08F226/02 , C08F220/36 , C08F220/34 , C08F220/06 , C08F220/56 , C08F232/04 , C09K8/584 , C09K8/60 , C09K8/68 , C09K8/88 , C04B24/16 , C09K8/467 , C09K8/035 , C08F12/28 , C08F12/30 , C08F12/12 , C04B24/26 , C08F12/08 , C08F212/08 , C08F212/12 , C08F212/14 , C04B103/46
CPC分类号： C08F226/02 , C04B24/163 , C04B24/2652 , C04B24/267 , C04B24/2688 , C04B24/2694 , C04B2103/46 , C08F12/08 , C08F12/12 , C08F12/26 , C08F12/28 , C08F12/30 , C08F212/08 , C08F212/12 , C08F212/14 , C08F220/06 , C08F220/34 , C08F220/36 , C08F220/56 , C08F232/04 , C08F2220/346 , C08F2220/365 , C09K8/035 , C09K8/467 , C09K8/584 , C09K8/604 , C09K8/608 , C09K8/68 , C09K8/882
摘要： Amphiphilic macromolecules having repeating structural units: structural units to adjust molecular weight and molecular weight distribution and charging property effects, high stereo-hindrance structural units, and amphiphilic structural units, which are suitable for fields such as oil field well drilling, well cementation, fracturing, oil gathering and transfer, sewage treatment, sludge treatment and papermaking, etc., and can be used as an oil-displacing agent for enhanced oil production, a heavy oil viscosity reducer, a fracturing fluid, a clay stabilizing agent, a sewage treatment agent, a papermaking retention and drainage aid or a reinforcing agent, etc.
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公开(公告)号：US09691997B2
公开(公告)日：2017-06-27
申请号：US14301370
申请日：2014-06-11
发明人： Deepak Shukla , Kevin M. Donovan
IPC分类号： C08F228/02 , C08F222/10 , H01L51/05 , H01L51/00
CPC分类号： H01L51/0545 , C01B17/64 , C08F12/30 , C08F128/04 , C08G18/0828 , C08G77/28 , C08G77/392 , G03F7/0275 , H01L51/0053 , H01L51/0097 , H01L51/052 , H01L51/0537 , H01L2251/5338
摘要： A semiconductor device can be prepared with a gate dielectric layer that comprises: (1) a photochemically or thermally crosslinked product of a photocurable or thermally curable thiosulfate-containing polymer that has a Tg of at least 50° C. and that comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and further comprises charge balancing cations, and (2) optionally, an electron-accepting photosensitizer component.
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公开(公告)号：US20170130071A1
公开(公告)日：2017-05-11
申请号：US15334635
申请日：2016-10-26
发明人： Jun HATAKEYAMA , Takayuki NAGASAWA
IPC分类号： C09D5/24 , H01B1/12 , H01B1/24 , C09D133/16 , C09D125/18
CPC分类号： C09D5/24 , C08F12/20 , C08F12/22 , C08F12/30 , C08F212/14 , C08F220/24 , C09D125/18 , H01B1/127 , H01B1/24
摘要： The present invention provides a conductive material including: (A) a π-conjugated polymer, (B) a dopant polymer which contains one or more repeating units selected from “a1” to “a4” respectively shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, and (C) one or more salts selected from the group consisting of a silver salt of carboxylic acid, a silver salt of β-diketone, a silver salt of β-ketoester, and silver carbonate. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.
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