公开(公告)号：US12060489B2

公开(公告)日：2024-08-13

申请号：US16759906

申请日：2018-10-30

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

发明人： Auriane Frisch ,  Joel Barbouteau

IPC分类号： C08L9/00 ,  B60C1/00 ,  C08K3/04 ,  C08K3/10 ,  C08K3/36 ,  C08K5/092 ,  C08K5/36 ,  C08K11/00

CPC分类号： C08L9/00 ,  B60C1/0008 ,  C08K3/04 ,  C08K3/10 ,  C08K3/36 ,  C08K5/092 ,  C08K5/36 ,  C08K11/005

摘要： The present disclosure relates to tires, at least one internal layer of which exhibits good mechanical properties and reduced rolling resistance, the said internal layer comprising a rubber composition based on at least 80 to 100 phr of an isoprene elastomer, a reinforcing filler predominantly comprising carbon black, 1 to 45 phr of reinforcing resin, a salt of an alkaline earth, alkali or lanthanide metal, and a crosslinking system.

公开(公告)号：US12012500B2

公开(公告)日：2024-06-18

申请号：US17135594

申请日：2020-12-28

申请人： PMC ORGANOMETALLIX, INC.

发明人： Kevin John Ross ,  Gene Kelly Norris ,  Jeremy Dunlap

IPC分类号： C08K5/58 ,  C07C319/12 ,  C07C319/28 ,  C07C323/12 ,  C08K5/00 ,  C08K5/36 ,  C08K5/37 ,  C08K5/57 ,  C08L27/06

CPC分类号： C08K5/58 ,  C07C319/12 ,  C07C319/28 ,  C07C323/12 ,  C08K5/0016 ,  C08K5/36 ,  C08K5/37 ,  C08K5/57 ,  C08L27/06 ,  C08L2201/08 ,  C08K5/58 ,  C08L27/06 ,  C07C319/28 ,  C07C323/12

摘要： A novel Low Free 2-MercaptoEthanol Ester has been used to prepare Alkyl Tin Reverse Ester Stabilizers as well as used to enhance the thermal performance of those Alkyl Tin Reverse Ester Stabilizers or Alkyl Tin Thioglycolate Stabilizers or Alkyl Tin Mercaptides for PVC applications where odor during PVC compounding, processing, or of the final PVC article has prevented widespread use of Alkyl Tin Reverse Ester Stabilizers.

公开(公告)号：US11649370B2

公开(公告)日：2023-05-16

申请号：US16463681

申请日：2017-09-27

申请人： KANSAI PAINT CO., LTD.

发明人： Haruyuki Gontani ,  Fumio Yamashita ,  Takashi Iwai

IPC分类号： C09D175/04 ,  C09D201/06 ,  C08G18/65 ,  C08G18/73 ,  C08G18/67 ,  C08G18/80 ,  C08G18/18 ,  C08G18/64 ,  C08K5/31 ,  C08K5/36

CPC分类号： C09D175/04 ,  C08G18/1858 ,  C08G18/6407 ,  C08G18/65 ,  C08G18/672 ,  C08G18/73 ,  C08G18/8077 ,  C09D201/06 ,  C08G18/80 ,  C08K5/31 ,  C08K5/36

摘要： A thermosetting coating composition includes a hydroxyl group-containing resin (A), a blocked polyisocyanate curing agent (B), and an amine compound (C) represented by the formula (1). In the formula (1), R1 to R5 each independently represents a hydrogen atom or an organic group having one or more carbon atoms. The organic group may contain one or more atoms selected from the group consisting of oxygen atoms, nitrogen atoms, sulfur atoms, and halogen atoms.

公开(公告)号：US11236209B2

公开(公告)日：2022-02-01

申请号：US16083976

申请日：2017-03-17

申请人： ASAHI KASEI KABUSHIKI KAISHA

发明人： Chihiro Hiramoto ,  Fumiki Murakami

IPC分类号： C08F220/14 ,  C08F222/40 ,  C08K5/13 ,  C08K5/36 ,  C08K5/49 ,  C08J5/18 ,  B29C48/00 ,  C08F136/06 ,  C08F212/08 ,  C08F220/42 ,  C08F220/18 ,  C08K5/00

摘要： A methacrylic resin composition comprises a methacrylic resin, the methacrylic resin comprising: 50 mass % to 97 mass % of a methacrylic acid ester monomer unit (A); 3 mass % to 30 mass % of a structural unit (B) having a cyclic structure-containing main chain; and 0 mass % to 20 mass % of another vinyl monomer unit (C) that is copolymerizable with a methacrylic acid ester monomer, wherein the methacrylic resin satisfies a specific condition; and the composition has a weight average molecular weight residual ratio of 80% or more upon heating under a nitrogen atmosphere at 280° C. for 1 hour, and has a weight average molecular weight residual ratio of 80% or more upon heating in air at 280° C. for 0.5 hours.

公开(公告)号：US11165037B2

公开(公告)日：2021-11-02

申请号：US16335965

申请日：2017-11-24

申请人： LG Chem, Ltd.

发明人： Ho Gyu Lee ,  Jaesoon Bae ,  Seog Jae Seo ,  Jaechol Lee ,  Jiyeon Shin ,  Leehyeon Baek

IPC分类号： H01L51/50 ,  H01L51/00 ,  C08K5/55 ,  C08K5/36 ,  C08K5/56 ,  C07F5/02 ,  C09D7/63 ,  C07C25/02 ,  C09D5/24 ,  C08K5/03

摘要： The present disclosure relates to an organic light emitting device.

公开(公告)号：US11098148B2

公开(公告)日：2021-08-24

申请号：US16067649

申请日：2017-01-23

申请人： ZEON CORPORATION

发明人： Junji Kodemura ,  Misa Yamamoto

IPC分类号： C08J5/02 ,  C08L13/02 ,  C08K3/22 ,  C08F279/02 ,  C08K3/10 ,  C08K5/36 ,  C08F220/06 ,  C08F236/08 ,  C08F236/10 ,  C08K3/30 ,  C08K5/39 ,  C08K5/47 ,  C08L51/04

摘要： A latex composition is formed by adding an aqueous solution of an aluminum compound to a latex of a carboxyl group-containing synthetic polyisoprene and/or a carboxyl group-containing styrene-isoprene-styrene block copolymer. In the latex composition, the aqueous solution of an aluminum compound preferably has a pH of 5 to 13. In the latex composition, the aqueous solution of an aluminum compound is preferably an aqueous solution of a metal salt of aluminate.

公开(公告)号：US20210171784A1

公开(公告)日：2021-06-10

申请号：US17167322

申请日：2021-02-04

申请人： Mitsubishi Chemical Corporation

发明人： Kana TANIGUCHI ,  Sho KATSUMATA ,  Junichi NAKAMURA ,  Nobuaki KANAZAWA

IPC分类号： C09D5/16 ,  C08K5/55 ,  C08L33/04 ,  C08K3/34 ,  C08L43/00 ,  C08K5/36 ,  C09D133/04 ,  C09D133/00 ,  C08K3/22 ,  C09D133/08 ,  C09D133/10

摘要： Provided is an antifouling coating composition, which can form a coating film having good hardness and good physical properties and having a wear degree appropriate for expressing a long-term antifouling effect, has a viscosity not being excessively high, and makes it possible to reduce a content of volatile organic compounds, and a polymer-containing composition which is suitable for obtaining the antifouling coating composition. The polymer-containing composition contains a (meth)acryl-based copolymer (A-1), in which the (meth)acryl-based copolymer (A-1) contains a constitutional unit (U11) or a constitutional unit (U12) having carboxylate forming an ionic bond with a divalent metal atom, and has a weight-average molecular weight of 1,000 to 5,000, and the polymer-containing composition has a coating film hardness (Martens hardness) equal to or higher than 2.5 N/mm2.

公开(公告)号：US10988604B2

公开(公告)日：2021-04-27

申请号：US15780222

申请日：2017-08-01

申请人： LG CHEM, LTD.

发明人： Jin Hyoung Lee ,  Young Min Kim ,  Su Jeong Han ,  Yoo Vin Kim ,  Young Hwan Jeong ,  Sun Haeng Chung ,  Jae Min Suk ,  Jae Won Heo

IPC分类号： C08L25/12 ,  C08F279/04 ,  C08F36/04 ,  B29C45/00 ,  C08F36/06 ,  B29K55/02 ,  C08F2/24 ,  C08F2/38 ,  C08K5/372 ,  C08L55/02 ,  C08K5/36 ,  C08K5/092

摘要： A method of preparing a diene-based rubber latex, a method of preparing an ABS-based graft copolymer including the same, and a method of manufacturing an ABS-based injection-molded article include preparing an in-situ bimodal rubber latex, in which a small-diameter polymer and a large-diameter polymer are formed in a desired ratio, by controlling contents, addition time points, and types of reactants when a conjugated diene based monomer, a crosslinking agent with a long linear chain end, an emulsifier including a multimeric acid of an unsaturated fatty acid or a metal salt thereof, and a molecular weight regulator are polymerized.

公开(公告)号：US10717829B2

公开(公告)日：2020-07-21

申请号：US16400276

申请日：2019-05-01

申请人： Arkema Inc.

发明人： Leonard H. Palys ,  Peter R. Dluzneski ,  William P. Pavlek ,  Alfredo Defrancisci ,  Feng-Jon Chang ,  Marina Despotopoulou ,  Michael B. Abrams ,  Joseph M. Brennan ,  Isabelle Tartarin

IPC分类号： C08J3/24 ,  C08K5/14 ,  C08K5/36 ,  C08K5/08 ,  C08K5/205 ,  C08K5/32 ,  C08K5/3435 ,  C08K5/524 ,  C08K5/11 ,  C08K5/3437 ,  C08K5/3492 ,  C08K5/40 ,  C08K5/47

摘要： Embodiments of organic peroxide formulations provide significant improvements in surface tackiness (often including tack-free surfaces) when curing elastomers in the presence of oxygen. The peroxide formulations may include, for example, one or more compounds selected from sulfur-containing compounds, organophosphite compounds, HALS (Hindered Amine Light Stabilizer) compounds, aliphatic allyl urethane compounds, and blends comprising nitroxides (e.g., 4-hydroxy-TEMPO) and quinones (e.g., mono-tert-butylhydroquinone).

公开(公告)号：US10676612B2

公开(公告)日：2020-06-09

申请号：US16073938

申请日：2016-10-27

申请人： SUMITOMO METAL MINING CO., LTD.

发明人： Hiroshi Kobayashi ,  Kenichi Fujita

IPC分类号： C08L69/00 ,  C08K5/521 ,  C08K5/524 ,  C08K5/527 ,  C08K5/13 ,  C08K5/36 ,  C08K3/22

摘要： A polycarbonate resin composition capable of suppressing the deterioration of the weather resistance of the infrared shielding material fine particles, including: a composite tungsten oxide fine particle (A), a weather resistance improver (B), and a polycarbonate resin (C), wherein (A) is expressed by a general formula MxWOy, and (B) is any one of those containing a phosphite compound (B1), or containing the phosphite compound and one or more kinds selected from a hindered phenol-based stabilizer, phosphoric acid-based stabilizer and sulfur-based stabilizer (B2), or containing a hindered phenol-based stabilizer and one or more kinds selected from a phosphoric acid-based stabilizer and sulfur-based stabilizer (B3), and an addition amount of (B) is 0.1 parts by weight or more and 20 parts by weight or less, based on 1 parts by weight of (A), and provides a heat ray shielding molded body and a heat ray shielding lamination body produced using the composition.