公开(公告)号：US12122934B2

公开(公告)日：2024-10-22

申请号：US18138347

申请日：2023-04-24

申请人： ARMSTRONG WORLD INDUSTRIES, INC.

发明人： Steven L. Masia ,  Michelle X. Wang ,  Kenneth G. Caldwell

IPC分类号： C09D175/06 ,  B05D1/12 ,  B05D3/02 ,  C08G18/42 ,  C08G18/80 ,  C08K5/00 ,  C08K5/02 ,  C08K5/49 ,  C08K5/521 ,  C08K9/04 ,  C09D5/03 ,  C09D5/16 ,  C09D133/06 ,  C09D133/14 ,  C09D167/00 ,  C09D175/04

CPC分类号： C09D175/06 ,  B05D1/12 ,  B05D3/0254 ,  C08G18/80 ,  C08K5/521 ,  C09D5/033 ,  C09D5/1681 ,  C09D167/00 ,  C09D175/04 ,  B05D2506/10 ,  C08G18/42 ,  C08G2150/20 ,  C08K5/0041 ,  C08K5/02 ,  C08K5/49 ,  C08K9/04 ,  C09D133/064 ,  C09D133/068 ,  C09D133/14

摘要： A dirt repellant panel coated with a powder coating composition that includes a polymeric binder and an anionic fluorosurfactant present in an amount ranging from about 0.1 wt. % to about 4 wt. %.

公开(公告)号：US11939479B2

公开(公告)日：2024-03-26

申请号：US17002792

申请日：2020-08-26

申请人： FUJIFILM CORPORATION

发明人： Noriaki Sato ,  Shota Suzuki

IPC分类号： C09D11/101 ,  C08K5/13 ,  C08K5/41 ,  C08K5/45 ,  C08K5/49 ,  C09D11/38

CPC分类号： C09D11/101 ,  C08K5/13 ,  C08K5/41 ,  C08K5/45 ,  C08K5/49 ,  C09D11/38

摘要： Provided are an ink jet ink composition including water and particles including a polymer having an anionic group, a photo-acid generator, and a sensitizer, wherein a value obtained by subtracting a photo-acid generator amount G being a number of millimoles of the photo-acid generator per 1 g of the particles from an anionic group value A being a number of millimoles of the anionic group per 1 g of the particles is −0.20 or more and 0.20 or less, and the sensitizer is at least one of compounds represented by Formula (S1) to Formula (S3); a method for producing the ink jet ink composition; and an image-forming method. R11, R12, R21, R31, R32, R33, and R34 each independently represent a substituent; n11, n12, n21, n33, and n34 each independently represent an integer of 0 to 4; and R22 and R23 each independently represent a hydrogen atom or a substituent.

公开(公告)号：US11613626B2

公开(公告)日：2023-03-28

申请号：US17064073

申请日：2020-10-06

申请人： MITSUBISHI ENGINEERING-PLASTICS CORPORATION

发明人： Atsushi Motegi

IPC分类号： C08K5/3475 ,  C07D405/10 ,  C08G64/06 ,  C08K5/49 ,  C08L69/00 ,  G02B1/04 ,  G02B5/20 ,  C07D405/04 ,  C08K5/00

摘要： Provided is a polycarbonate resin composition that can block ultraviolet light as well as light on the visible light side therefrom at wavelengths of 400 to 420 nm, and that is free of the problem of gas generation during molding. The polycarbonate resin composition characteristically comprises, per 100 parts by mass of a polycarbonate resin (A), (i) 0.02 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber (B1) having a maximum absorption wavelength of at least 375 nm in the absorption curve determined according to JIS K 7105 using the following formula, or (ii) 0.08 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber (B2) having a maximum absorption wavelength of at least 360 nm and less than 375 nm in the absorption curve determined according to JIS K 7105 using the following formula; and 0.01 to 0.5% by mass of a stabilizer (C).

公开(公告)号：US11597235B2

公开(公告)日：2023-03-07

申请号：US16367904

申请日：2019-03-28

申请人： Bridgestone Americas Tire Operations, LLC

发明人： Joshua P. Abell

IPC分类号： B60C1/00 ,  B60C19/00 ,  B60C7/10 ,  C08G18/72 ,  C08J11/28 ,  C08K5/00 ,  B60C5/00 ,  C08K5/49 ,  C08K5/5317 ,  C08J9/35 ,  C08K5/5337 ,  C08L75/04

摘要： Disclosed herein are methods for degrading polyurethane foam from mounted polyurethane foam-containing tires, methods for separating a wheel from a mounted polyurethane foam-containing tire, methods for preparing a degradable foam-containing tire, and degradable foam-containing tires. The methods include applying a solution comprising at least one phosphorous oxoacid or an ester thereof to the polyurethane foam inside of a tire, incorporating a degradant comprising at least one phosphorous oxoacid or an ester thereof into the polyurethane foam, or both, and then heating to degrade the foam. Degradation of the foam allows for separation of the wheel from the rubber carcass of the tire.

公开(公告)号：US11414523B2

公开(公告)日：2022-08-16

申请号：US16956041

申请日：2018-12-21

申请人： TEIJIN LIMITED

发明人： Taichi Kimura ,  Kazushi Tando ,  Koji Oda

IPC分类号： C08G77/448 ,  C08K3/016 ,  C08F2/14 ,  C08K3/08 ,  C08K5/00 ,  C08K5/49

摘要： A polycarbonate-polydiorganosiloxane copolymer or a resin composition thereof having excellent impact resistance, and, in particular, excellent impact resistance at extremely low temperatures, as well as excellent chemical resistance; and a production method for the resin composition are provided. This copolymer or resin composition thereof includes a polycarbonate-polydiorganosiloxane copolymer and an optional polycarbonate resin. The copolymer includes a polycarbonate block (A-1) and a polydiorganosiloxane block (A-2). The polydiorganosiloxane block (A-2) content of the copolymer or resin composition thereof is 2.5-8.0 wt %. The copolymer or resin composition thereof satisfies (i) and (ii): (i) in a cross-sectional observation image of the copolymer or resin composition thereof that is generated using an electron beam microscope, there are 1-20 domains that have a longest diameter of at least 80 nm in an area that is 850 nm square (722,500 nm2); and (ii) average domain size is 30-100 nm.

公开(公告)号：US11345780B2

公开(公告)日：2022-05-31

申请号：US16608463

申请日：2018-06-20

申请人： Toray Industries, Inc.

发明人： Kenichi Okunaga ,  Yusuke Tojo ,  Makito Yokoe ,  Hideyuki Umetsu

IPC分类号： C08L67/02 ,  C08L67/00 ,  C08G63/183 ,  C08G59/24 ,  C08G59/32 ,  C08G63/189 ,  C08K3/32 ,  C08K5/49 ,  C08K7/14 ,  C08K9/04 ,  C08L63/04 ,  C08L101/06

摘要： A thermoplastic polyester resin composition includes a thermoplastic polyester resin (A), an epoxy compound (B) having an epoxy equivalent of from 200 to 3,000 g/eq, and a hydroxy group-containing resin (C) having a number average molecular weight of from 2,000 to 500,000 and a halogen element content of 1,000 ppm or less, wherein the epoxy compound (B) is blended in an amount of from 0.05 to 10 parts by weight with respect to 100 parts by weight in total of 70 to 99.9 parts by weight of the thermoplastic polyester resin (A) and 0.1 to 30 parts by weight of the hydroxy group-containing resin (C). The thermoplastic resin composition and a molded article achieve both long-term hydrolysis resistance and heat aging resistance at a high level, and can further suppress bleed-out to the surface of the molded article during heat-dry and heat-moisture treatments.

公开(公告)号：US11168199B2

公开(公告)日：2021-11-09

申请号：US16339505

申请日：2017-09-04

申请人： Mitsubishi Engineering-Plastics Corporation

发明人： Atsushi Motegi

IPC分类号： C08K5/3475 ,  C07D405/10 ,  C08G64/06 ,  C08K5/49 ,  C08L69/00 ,  G02B1/04 ,  G02B5/20 ,  C07D405/04 ,  C08K5/00

摘要： Provided is a polycarbonate resin composition that can block ultraviolet light as well as light on the visible light side therefrom at wavelengths of 400 to 420 nm, and that is free of the problem of gas generation during molding. The polycarbonate resin composition characteristically comprises, per 100 parts by mass of a polycarbonate resin (A), (i) 0.02 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber (B1) having a maximum absorption wavelength of at least 375 nm in the absorption curve determined according to JIS K 7105 using the following formula, or (ii) 0.08 to 1 parts by mass of a sesamol group-containing benzotriazole ultraviolet absorber (B2) having a maximum absorption wavelength of at least 360 nm and less than 375 nm in the absorption curve determined according to JIS K 7105 using the following formula; and 0.01 to 0.5% by mass of a stabilizer (C).

公开(公告)号：US11101052B2

公开(公告)日：2021-08-24

申请号：US16331965

申请日：2017-09-21

申请人： SEKISUI CHEMICAL CO., LTD.

发明人： Sayaka Wakioka ,  Hidefumi Yasui ,  Shuujirou Sadanaga ,  Masahiro Itou ,  Shike Sou ,  Yuta Yamanaka

IPC分类号： H01B1/22 ,  H01B1/00 ,  H01R11/01 ,  C08K5/09 ,  C08K5/49 ,  H01B5/16 ,  C08L101/00 ,  C08K3/10 ,  C08K3/11 ,  C08L63/00

摘要： There is provided a conductive material in which, even when a conductive material is left for a certain period of time, solder of conductive particles can be efficiently placed on an electrode, and, in addition, even if an electrode width and an inter-electrode width are narrow, occurrence of migration can be effectively suppressed, and generation of voids can be effectively suppressed. The conductive material according to the present invention contains a plurality of conductive particles in which an outer surface portion of a conductive portion comprises solder, a thermosetting compound, an acid anhydride thermosetting agent, and an organophosphorus compound.

公开(公告)号：US11084909B2

公开(公告)日：2021-08-10

申请号：US16328947

申请日：2017-08-21

申请人： BASF SE

发明人： Yi Qiong Zhou ,  Chang Liang Fan ,  Guo Liang Yuan ,  Zhong Yi Zhou

IPC分类号： C08J3/215 ,  C08K5/00 ,  C08K5/13 ,  C08L7/00 ,  C08L21/00 ,  C08L91/00 ,  C08L9/00 ,  C08K5/10 ,  C08K5/18 ,  C08K5/524 ,  C08K5/17 ,  C08K5/49

摘要： The present invention provides a liquid antioxidant composition used for raw rubbers comprising 5% to 30% by weight of at least one aromatic amine-based antioxidant agent, 20% to 70% by weight of at least one hindered phenol-based antioxidant agent, 0% to 40% by weight of at least one phosphite-based antioxidant agent; and 20% to 40% by weight of at least one solvent having boiling point higher than 185° C. and freezing point lower than −10° C. under 101.325 KPa, the weight percentage of component a), b), c) or d) is based on the total weight of antioxidant composition, wherein the mixture of component a), b) and c) is liquid at 25° C. under 101.325 KPa. The weight percentage is based on the total weight of antioxidant composition. The present invention further provides an application of said liquid antioxidant composition in raw rubbers such as natural rubber and raw rubbers synthesized via solution polymerization.

公开(公告)号：US11078361B2

公开(公告)日：2021-08-03

申请号：US16332259

申请日：2017-10-10

申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

发明人： Tatsuya Arisawa ,  Hirohisa Goto ,  Tomoyuki Abe

IPC分类号： C08L71/12 ,  C08L63/04 ,  C08G65/332 ,  C08J5/24 ,  C08G59/06 ,  C08G59/40 ,  H05K1/03 ,  B32B15/08 ,  C08F290/06 ,  C08G59/68 ,  B32B27/00 ,  C08J5/10 ,  C08L101/00 ,  C08K5/3492 ,  C08L63/00 ,  C08K5/49 ,  C08K5/5313 ,  C08K5/00 ,  C08K5/5399

摘要： One aspect of the present invention is a resin composition containing a thermosetting resin, a curing agent that reacts with the thermosetting resin, and a flame retardant, in which the flame retardant contains a compatible phosphorus compound that is compatible with a mixture of the thermosetting resin and the curing agent, and a non-compatible phosphorus compound that is not compatible with the mixture, a content of the compatible phosphorus compound is 1 to 3.5 parts by mass per 100 parts by mass of a total of the thermosetting resin and the curing agent, and a content of the non-compatible phosphorus compound is 14 to 30 parts by mass per 100 parts by mass of the total of the thermosetting resin and the curing agent.