公开(公告)号：US20230085479A1

公开(公告)日：2023-03-16

申请号：US18047897

申请日：2022-10-19

申请人： SEKISUI CHEMICAL CO., LTD.

发明人： Shougo Yoshida ,  Atsushi Nohara

IPC分类号： C08K3/013 ,  B32B17/10 ,  B32B27/20 ,  B32B27/30 ,  B60J3/00 ,  C08K3/04 ,  C08K5/103 ,  C08K5/3417 ,  C08K13/02

摘要： Provided is a thermoplastic resin film with which a glass plate-including laminate that looks different in color tone depending on the direction or angle can be obtained. A thermoplastic resin film according to the present invention includes a thermoplastic resin and a pigment, and when the thermoplastic resin film is planarly viewed with a transmission electron microscope, a number of pigments having an aspect ratio of 3 or more and 50 or less is 3 or more and 100 or less in a rectangular region of 13 μm long and 18 μm wide.

公开(公告)号：US11602883B2

公开(公告)日：2023-03-14

申请号：US16822415

申请日：2020-03-18

申请人： Stephen B. Maguire

发明人： Stephen B. Maguire

IPC分类号： B29C48/95 ,  C08J3/22 ,  C08K5/09 ,  C08K5/00 ,  C08J3/205 ,  B29C48/06 ,  B29C48/29 ,  C08K5/01 ,  C08K5/103 ,  B29K105/00 ,  B29C45/00

摘要： A liquid colorant for use in molding or extruding plastic products comprises pigment dispersed in cottonseed oil.

公开(公告)号：US11597829B2

公开(公告)日：2023-03-07

申请号：US16339161

申请日：2017-10-12

申请人： NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.

发明人： Yuichi Taniguchi ,  Kyohei Kano

IPC分类号： C08L33/08 ,  C08K5/13 ,  C08K5/17 ,  C08L63/00 ,  C08L33/10 ,  C08G59/50 ,  C08K5/103 ,  B29C70/48 ,  B29C39/10

摘要： Provided is a resin composition that exhibits satisfactory impregnability into reinforcing fibers, while having rapid curability, and that is suitable for fiber-reinforced composite materials producing molded articles having high heat resistance. A two-pack resin composition for fiber-reinforced composite materials is configured of a base material including an epoxy resin (A) and a (meth)acrylate compound (B) having three or more (meth)acryloyl groups in a molecule, and a curing agent including an amine compound (C) represented by the following general formula (1), a mass ratio of the base material to the curing agent being within the range of from 85:15 to 65:35, Wherein the epoxy resin (A) includes 75% by mass to 100% by mass of a bisphenol A epoxy resin; the base material has a viscosity of 10,000 mPa·s or less; and the curing agent has a viscosity of 800 mPa·s or less. X—(CH2NH2)n (1) (In the formula, X represents an n-valent organic group having 1 to 16 carbon atom; and n represents 2 or 3).

公开(公告)号：US11597820B2

公开(公告)日：2023-03-07

申请号：US17157485

申请日：2021-01-25

申请人： Bridgestone Americas Tire Operations, LLC

发明人： Justin J. Styer

IPC分类号： B60C1/00 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L19/00 ,  C08L91/00 ,  C08K3/04 ,  C08K3/36 ,  C08K5/103 ,  C08K3/06 ,  C08K3/22 ,  C08K5/09 ,  C08K5/47 ,  C08L91/06 ,  B60C11/00 ,  C08L23/02

摘要： Recycled elements and/or renewable resources, such as recycled carbon black or recycled carbon black and recycled particulate rubber, are incorporated into a rubber composition. The rubber composition can be used to manufacture tires or various tire components including tire subtreads.

公开(公告)号：US11591475B2

公开(公告)日：2023-02-28

申请号：US16756090

申请日：2019-04-18

申请人： LG CHEM, LTD.

发明人： Byoungkue Jeon ,  Youngwook Son ,  Daehyeon Hwang ,  Mooho Hong

IPC分类号： C08K5/00 ,  G02B1/04 ,  C09B1/503 ,  C08G64/06 ,  C08K5/103 ,  C08K5/18

摘要： Provided are a polycarbonate resin composition comprising a polycarbonate resin, pentaerythritol tetrastearate, a black dye, and a blue dye, and an optical molded product comprising same.

公开(公告)号：US11590255B2

公开(公告)日：2023-02-28

申请号：US16346655

申请日：2017-11-10

申请人： Avery Dennison Corporation

发明人： Xianbo Hu ,  Neal Carty

IPC分类号： A61L15/58 ,  A61L15/44 ,  A61L24/00 ,  A61L24/04 ,  C08K5/01 ,  C08K5/103 ,  C08K5/29 ,  C09J125/10

摘要： Adhesives comprising rubber, tackifier, oil, and optionally absorbent and active ingredient are described. The adhesives are suitable for medical applications as they are repositionable on skin. Also described are medical articles using the adhesives.

公开(公告)号：US20220363839A1

公开(公告)日：2022-11-17

申请号：US17622220

申请日：2020-06-30

申请人： IDEMITSU KOSAN CO.,LTD.

发明人： Kazushige IDETA ,  Yasuhiro ISHIKAWA ,  Hirotoshi ISHII

IPC分类号： C08G77/448 ,  C08K5/524 ,  C08K5/08 ,  C08K5/13 ,  C08K5/3475 ,  C08K5/357 ,  C08K5/3492 ,  C08K5/12 ,  C08K5/5415 ,  C08K5/103 ,  C08L83/10 ,  C08K5/42

摘要： Provided is a polycarbonate-based resin composition including: a polycarbonate-polyorganosiloxane copolymer (A); and at least one kind of compound (B) selected from the group consisting of an antioxidant, a dye, a release agent, a light-diffusing agent, a flame retardant, a UV absorber, a silicone-based compound, an epoxy compound, and a polyether compound, wherein the polycarbonate-polyorganosiloxane copolymer (A) contains a polycarbonate block (A-1) and a polyorganosiloxane block (A-2), and satisfies the following requirements (1) to (3): (1) the content of the polyorganosiloxane block (A-2) is from more than 40 mass % to 70 mass % or less; (2) the copolymer has a viscosity-average molecular weight of from 10,000 to 23,000; and (3) the copolymer contains a specific polycarbonate block as the polycarbonate block (A-1).

公开(公告)号：US11472068B2

公开(公告)日：2022-10-18

申请号：US16473826

申请日：2018-03-01

申请人： Daicel Polymer Ltd.

发明人： Takayuki Ogihara ,  Toru Nakano

IPC分类号： B29C33/72 ,  C08K3/34 ,  C08K5/103 ,  C08K7/14 ,  C08L53/02 ,  C08L71/02

摘要： To provide a thermoplastic resin composition having an enhanced cleaning performance for cleaning a molding processing machine. The thermoplastic resin composition for cleaning a molding processing machine contains (A) an olefin-based resin, and (B) (B1) a nonionic surfactant having an HLB of 13 to 20, wherein the composition contains component (B) in an amount of 0.5 to 10 parts by mass relative to 100 parts by mass of component (A).

公开(公告)号：US20220325087A1

公开(公告)日：2022-10-13

申请号：US17846290

申请日：2022-06-22

申请人： TAKEMOTO YUSHI KABUSHIKI KAISHA

发明人： Yusuke NISHI

IPC分类号： C08L23/26 ,  B32B27/18 ,  B32B27/32 ,  C08K3/16 ,  C08K3/30 ,  C08K5/06 ,  C08K5/103 ,  C08K5/20 ,  C08K5/42 ,  C08L71/02

摘要： Polyolefin resin modifiers are provided that contain a nonionic surfactant, an organic sulfonate salt, and an inorganic salt. The organic sulfonate salt can be at least one selected from the group consisting of alkylsulfonic acid alkali metal salts whose alkyl group has 6 to 22 carbon atoms, alkylarylsulfonic acid alkali metal salts whose alkyl group has 6 to 22 carbon atoms, and sulfonic aliphatic ester alkali metal salts whose alkyl group has 6 to 22 carbon atoms. The inorganic salt can be at least one selected from the group consisting of sodium sulfate, potassium sulfate, calcium sulfate, lithium sulfate, sodium chloride, potassium chloride, lithium chloride, magnesium chloride, and calcium chloride.

公开(公告)号：US11427699B2

公开(公告)日：2022-08-30

申请号：US15753609

申请日：2017-05-17

申请人： LG CHEM, LTD.

发明人： Hyun Kyu Kim ,  Mi Yeon Lee ,  Yun Ki Cho ,  Jeong Ju Moon ,  Joo Ho Kim ,  Seok Ho Jeong

IPC分类号： C08K5/12 ,  C08K5/101 ,  C08L27/06 ,  C08L25/06 ,  C08L61/02 ,  C08L75/04 ,  C07C69/78 ,  C07C69/82 ,  C08K5/103 ,  C07C69/704 ,  C08K5/11 ,  C08L23/06 ,  C08L23/08 ,  C08L23/12

摘要： A plasticizer composition, a resin composition and methods of preparing the same are disclosed. The compositions and methods comprise a terephthalate-based material, which has two alkyl groups bound to a diester group, and a dibenzoate-based material. The compositions and methods have a weight ratio of the terephthalate-based material to the dibenzoate-based material of 99:1 to 1:99.