公开(公告)号：ZA7806674B

公开(公告)日：1979-11-28

申请号：ZA7806674

申请日：1978-11-28

Applicant: HOECHST AG

Inventor： MAYER N ,  PFAHLER G ,  WIEZER H ,  PRINZ E ,  BROTZ W

IPC: C08L23/00 ,  C08K5/00 ,  C08K5/51 ,  C08K5/52 ,  C08K5/524 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L27/00 ,  C08L91/00 ,  C08L91/06 ,  C08L101/00 ,  C08K ,  C08L

CPC classification number: C08K5/524 ,  C08K5/52 ,  C08L91/06 ,  C08L101/00 ,  C08L2201/08 ,  C08L2666/02 ,  C08L23/00 ,  C08L27/06

Abstract: 1. Solid phosphorous acid ester preparations having an improved stabilizing effect in polyolefin plastic materials, comprising from 20 to 97 weight % of a known, solid organic phosphorous acid ester stabilizer for a plastic material, and form 80 to 3 weight % of a wax selected from the group consisting of natural or partially synthetic ester waxes, amide waxes, esters of polyolefin wax oxidates and wax-like esters of long chain phosphorous acids.

公开(公告)号：SE7611141A

公开(公告)日：1977-04-09

申请号：SE7611141

申请日：1976-10-07

Applicant: SORBIER PIERRE

Inventor： SORBIER PIERRE

IPC: C08L61/28 ,  C08L97/02 ,  D21J1/16 ,  B29J5/00

CPC classification number: D21J1/16 ,  C08L61/28 ,  C08L97/02 ,  C08L2201/08 ,  C08L2666/16

公开(公告)号：ZA9605278B

公开(公告)日：1996-12-23

申请号：ZA9605278

申请日：1996-06-21

Applicant: CIBA S C HOLDING A G

Inventor： MEUWLY ROGER DR ,  VALET ANDREAS DR

IPC: C08K5/17 ,  C08G77/26 ,  C08G77/28 ,  C08G77/38 ,  C08G77/388 ,  C08K5/3472 ,  C08K5/3475 ,  C08K5/3477 ,  C08K5/3492 ,  C08K5/544 ,  C08L101/00 ,  C08G ,  C08K ,  C08L

CPC classification number: C08K5/5442 ,  C08G77/388 ,  C08L101/00 ,  C08L2201/08 ,  C08L83/00

公开(公告)号：CS9102010A3

公开(公告)日：1992-02-19

申请号：CS201091

申请日：1991-07-01

Applicant: RHONE POULENC CHIMIE

Inventor： GAY MICHEL ,  LAVAULT SYLVIE

IPC: B01J27/232 ,  B01J31/12 ,  C07B61/00 ,  C07D211/46 ,  C07D211/58 ,  C08G64/02 ,  C08K5/3432 ,  C08K5/3435 ,  C08L101/00 ,  C07D211/10

CPC classification number: C08K5/3435 ,  C07D211/58 ,  C08G64/0241 ,  C08L101/00 ,  C08L2201/08 ,  C08L2666/20

公开(公告)号：NO900469A

公开(公告)日：1990-08-06

申请号：NO900469

申请日：1990-02-01

Applicant: RHONE POULENC CHIMIE

Inventor： GAY MICHEL ,  LAVAULT SYLVIE

IPC: C08G77/38 ,  C07F7/10 ,  C08G77/26 ,  C08G77/28 ,  C08G77/388 ,  C08L23/02 ,  C08L101/00 ,  C08G77/50 ,  C08L23/06

CPC classification number: C08L23/02 ,  C08G77/388 ,  C08L101/00 ,  C08L2201/08 ,  C08L83/00 ,  C08L2666/14

公开(公告)号：US20240343865A1

公开(公告)日：2024-10-17

申请号：US18294340

申请日：2022-06-01

Applicant: Nippon Kayaku Kabushiki Kaisha

Inventor： Kengo Nishimura ,  Chie Sasaki ,  Ryutaro Tanaka ,  Noriyuki Nagashima

IPC: C08G73/10 ,  C08F220/36 ,  C08L79/08

CPC classification number: C08G73/1042 ,  C08F220/36 ,  C08G73/1021 ,  C08G73/1082 ,  C08L79/08 ,  C08L2201/08 ,  C08L2203/20

Abstract: A polymide resin is the product of a reaction between an imidized compound (P) of a polyamic acid resin with a compound (C) having a functional group, that can react with a phenolic hydroxyl group, and an ethylenically unsaturated double bond group. The polyamic acid resin is a copolymer of amino compounds (A) and a tetrabasic acid dianhydride (B). Amino compounds (A) contain an aminophenol compound (a1) having at least two amino groups per molecule, an aliphatic diamino compound (a2) having 6-36 carbon atoms, and an aromatic diamino compound (a3) having no phenolic hydroxyl group.

公开(公告)号：US12116481B2

公开(公告)日：2024-10-15

申请号：US17417429

申请日：2019-12-18

Applicant: Momentive Performance Materials Inc.

Inventor： Titash Mondal ,  Murali Mg ,  Shreedhar Bhat

IPC: C08L83/06 ,  C08G77/38 ,  C08J3/20 ,  C09D5/24 ,  C09D5/32 ,  C09D183/08

CPC classification number: C08L83/06 ,  C08G77/38 ,  C08J3/203 ,  C09D5/24 ,  C09D5/32 ,  C09D183/08 ,  C08J2383/06 ,  C08J2483/08 ,  C08L2201/08 ,  C08L2203/206 ,  C08L2205/025

Abstract: A curable composition comprising a polymer A, a polymer B, and one or more fillers, wherein the polymer A includes organic molecules or siloxane molecules comprising two or more epoxy functional groups, and the polymer B includes an organic amine or a hybrid silicone amine.

公开(公告)号：US12104051B2

公开(公告)日：2024-10-01

申请号：US17436916

申请日：2020-03-27

Applicant: SEKISUI CHEMICAL CO., LTD. ,  TOKUYAMA SEKISUI CO., LTD.

Inventor： Kenichi Matsumura ,  Norikazu Mashino ,  Kento Murakami ,  Nami Nakajima ,  Yasunari Kusaka ,  Takehisa Sugaya ,  Masahiko Yamagata

IPC: C08L27/24 ,  C08K7/06 ,  C08K7/14 ,  C08F8/22

CPC classification number: C08L27/24 ,  C08L2201/08 ,  C08L2203/30

Abstract: The present invention provides a chlorinated polyvinyl chloride resin that has resistance to thermal decomposition, provides excellent continuous productivity in molding, and imparts both processability and unevenness-preventing properties to a molded article. The present invention relates to a chlorinated polyvinyl chloride resin, containing three components including a A150 component, a B150 component, and a C150 component, and having a percentage of the C150 component (C150 component/(A150 component+B150 component+C150 component)) of less than 8.0%, the three components being identified by measuring the chlorinated polyvinyl chloride resin by a solid echo method using pulse NMR at 150° C. to give a free induction decay curve of 1H spin-spin relaxation, and subjecting the free induction decay curve to waveform separation into three curves derived from the A150 component, the B150 component, and the C150 component in order of shorter relaxation time using the least square method.

公开(公告)号：US20240309207A1

公开(公告)日：2024-09-19

申请号：US18575876

申请日：2022-06-28

Applicant: Evonik Operations GmbH

Inventor： Ralph Marquardt ,  Roland Hubel ,  Annegret Terheiden ,  Felix Mühlhaus

IPC: C08L75/08 ,  C08G18/16 ,  C08G18/18 ,  C08G18/24 ,  C08G18/48 ,  C08G18/76 ,  C08J11/28

CPC classification number: C08L75/08 ,  C08G18/165 ,  C08G18/1825 ,  C08G18/244 ,  C08G18/4829 ,  C08G18/7621 ,  C08J11/28 ,  C08G2110/0008 ,  C08G2110/0083 ,  C08J2375/08 ,  C08L2201/08 ,  C08L2203/14

Abstract: A process for producing PU foams using recycled polyols can be performed by reacting at least one polyol component, which has a recycled polyol, with at least one isocyanate component in the presence of one or more catalysts that catalyse the isocyanate-polyol and/or isocyanate-water and/or isocyanate trimerization reactions. The process also includes at least one foam stabilizer and optionally one or more chemical or physical blowing agents. The employed recycled polyol has toluene 2,4-diamine, toluene 2,6-diamine, 2,2′-diaminodiphenylmethane, 2,4′-diaminodiphenylmethane and/or 4,4′-diaminodiphenylmethane, and specifically in a total amount of 0.00001% to 0.4% by weight, preferably 0.00002% to 0.2% by weight, more preferably 0.00005% to 0.1% by weight, based on the total recycled polyol.

公开(公告)号：US12091536B2

公开(公告)日：2024-09-17

申请号：US17297587

申请日：2019-12-02

Applicant: MITSUI CHEMICALS, INC.

Inventor： Hisanori Hashimoto ,  Masahiko Okamoto ,  Makoto Nakano ,  Toyoaki Sasaki ,  Masakazu Tanaka

IPC: C08L23/20 ,  H01G4/18 ,  H01G4/32

CPC classification number: C08L23/20 ,  H01G4/18 ,  H01G4/32 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2203/20 ,  C08L2205/025

Abstract: A resin composition including a 4-methyl-1-pentene copolymer (A) that satisfies particular requirements and a 4-methyl-1-pentene copolymer (B) that satisfies particular requirements, in which the content of the copolymer (A) is 10 to 95 parts by mass and the content of the copolymer (B) is 90 to 5 parts by mass with respect to 100 parts by mass of the total content of the copolymers (A) and (B).