公开(公告)号：US10208179B2

公开(公告)日：2019-02-19

申请号：US15320454

申请日：2015-06-26

Applicant: SABIC Global Technologies B.V.

Inventor： Yaqin Zhang ,  Mingcheng Guo ,  Yun Zheng

IPC: C08K3/00 ,  C09K21/02 ,  C08K3/22 ,  C09K5/14 ,  C08K3/016 ,  C08K3/32 ,  C08K3/38 ,  C08K5/5435 ,  C08K3/34

Abstract: The invention concerns compositions comprising (a) from about 20 wt % to about 80 wt % of a polymer component; (b) from about 10 wt % to about 70 wt % of a flame retardant component; and (c) from about 0.01 wt % to about 5 wt % of an acid component; wherein the combined weight percent value of all components does not exceed 100 wt %; wherein all weight percent values are based on the total weight of the composition; and wherein the composition has: (i) a thermal conductivity of at least about 1.5 W/mK for through plane thermal conductivity; (ii) flame retardancy of at least VI at 0.8 mm using the UL94 test standard; and (iii) melt volume flow rate of at least 10 g/cm3 using ASTM D 1238.

公开(公告)号：US20180066135A1

公开(公告)日：2018-03-08

申请号：US15563672

申请日：2016-03-30

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Yaqin Zhang ,  Mingcheng Guo ,  Yun Zheng ,  Shengying Qian

IPC: C08L69/00 ,  C08L83/04 ,  C08K5/00 ,  C08K5/13 ,  C08K5/3492 ,  C08K5/49 ,  C08K3/30 ,  B29B7/00

CPC classification number: C08L69/00 ,  B29B7/00 ,  B29K2069/00 ,  C08K3/30 ,  C08K5/0066 ,  C08K5/13 ,  C08K5/3492 ,  C08K5/34922 ,  C08K5/49 ,  C08K2003/3045 ,  C08K2201/005 ,  C08L83/04 ,  C08L2666/72 ,  C08L2666/84

Abstract: Disclosed herein is a composition comprising 20 to 80 wt % of an organic polymer; 0.1 to 30 wt % of flame retardant that comprises a phosphorus containing flame retardant and/or a nitrogen containing flame retardant; and 0.1 to 50 wt % of calcium sulfate. Disclosed herein is a method comprising blending 20 to 80 wt % of an organic polymer; 0.1 to 30 wt % of flame retardant package that comprises a phosphorus flame retardant and/or a nitrogen flame retardant; 0.1 to 50 wt % of calcium sulfate; and molding the composition.

公开(公告)号：US09187639B2

公开(公告)日：2015-11-17

申请号：US14295894

申请日：2014-06-04

Applicant: SABIC Global Technologies B.V.

Inventor： Yun Zheng ,  Shijie Song

IPC: C08L69/00 ,  C08K3/00 ,  C08K7/14

CPC classification number: C08L69/00 ,  C08K5/0066 ,  C08K7/14 ,  C08L67/02 ,  C08L2666/18 ,  C08L67/00 ,  C08L51/04

Abstract: Disclosed herein are blended thermoplastic compositions comprising at least one polycarbonate polymer, at least one polyester polymer, and at least one reinforcing filler. The thermal blended polycarbonate compositions can optionally further comprise at least one polycarbonate-polysiloxane copolymer, at least one impact modifier polymer, and/or at least one flame retardant. The resulting compositions can be used in the manufacture of articles requiring materials with high modulus and high flowability, while retaining good impact strength. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

Abstract translation: 本文公开了包含至少一种聚碳酸酯聚合物，至少一种聚酯聚合物和至少一种增强填料的混合热塑性组合物。 热共混聚碳酸酯组合物可以任选地进一步包含至少一种聚碳酸酯 - 聚硅氧烷共聚物，至少一种抗冲改性聚合物和/或至少一种阻燃剂。 所得组合物可用于制造需要具有高模量和高流动性的材料的制品，同时保持良好的冲击强度。 该摘要旨在作为用于在特定技术中进行搜索的扫描工具，并不旨在限制本公开。

公开(公告)号：US20140371378A1

公开(公告)日：2014-12-18

申请号：US14303294

申请日：2014-06-12

Applicant: SABIC Global Technologies B.V.

Inventor： Yun Zheng ,  Xiangbing Peng ,  Shijie Song ,  Jiwen Wang

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08G73/1046 ,  C08K3/013 ,  C08K7/04 ,  C08L27/18 ,  C08L69/00 ,  C08L77/02 ,  C08L77/06 ,  C08L79/08 ,  C08L101/00 ,  C08L2203/20 ,  C08L2205/03 ,  C08K3/0033 ,  C08L77/00

Abstract: The present disclosure relates to a wear resistant polymer composition. The disclosed composition comprises a polymer matrix and a tetrafluoroethylene polymer. Also disclosed is a method for making the disclosed polymer composition and an article of manufacture comprising the disclosed polymer composition.

Abstract translation: 本公开涉及耐磨聚合物组合物。 所公开的组合物包含聚合物基质和四氟乙烯聚合物。 还公开了制备所公开的聚合物组合物的方法和包含所公开的聚合物组合物的制品。

公开(公告)号：US10662312B2

公开(公告)日：2020-05-26

申请号：US15570473

申请日：2016-04-27

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Lin Chen ,  Hongtao Shi ,  Yun Zheng ,  Chunjie Zhang

IPC: C08K5/00 ,  C08K5/5399 ,  C08L25/12 ,  C08L55/02 ,  C08L67/02 ,  C08L69/00 ,  C08L83/10

Abstract: Disclosed herein is a flame retardant composition comprising 20 to 80 weight percent of a polycarbonate; 1 to 20 weight percent of a halogenated phenoxyphosphazene flame retardant, where all weight percents are based on a total weight of the flame retardant composition. Disclosed herein too is a method comprising blending a 20 to 80 weight percent of a polycarbonate; and 1 to 20 weight percent of a halogenated phenoxyphosphazene flame retardant to produce a flame retardant composition, where all weight percents are based on a total weight of the flame retardant composition.

公开(公告)号：US10577499B2

公开(公告)日：2020-03-03

申请号：US15551859

申请日：2016-02-19

Applicant: SABIC Global Technologies B.V.

Inventor： Lin Chen ,  Ying Li ,  Yun Zheng ,  Hongtao Shi

IPC: C08L69/00 ,  C08L23/16 ,  C08L23/18 ,  C08K7/14 ,  C08K3/013 ,  C08K3/016 ,  C08K3/34 ,  C08K5/523 ,  C08L23/20 ,  C08L23/08 ,  C08K3/105

Abstract: In various aspects, the disclosure relates to reinforced thermoplastic compositions exhibiting improved physical properties as well as thin wall flame resistance. The reinforced thermoplastic compositions comprise polycarbonate polymer, a filler, and a polyolefin elastomer.

公开(公告)号：US09328238B2

公开(公告)日：2016-05-03

申请号：US14303294

申请日：2014-06-12

Applicant: SABIC Global Technologies B.V.

Inventor： Yun Zheng ,  Xiangbing Peng ,  Shijie Song ,  Jiwen Wang

IPC: C08L67/02 ,  C08L69/00 ,  C08L101/00 ,  C08G73/10 ,  C08L77/02 ,  C08L77/06 ,  C08L79/08

CPC classification number: C08L67/02 ,  C08G73/1046 ,  C08K3/013 ,  C08K7/04 ,  C08L27/18 ,  C08L69/00 ,  C08L77/02 ,  C08L77/06 ,  C08L79/08 ,  C08L101/00 ,  C08L2203/20 ,  C08L2205/03 ,  C08K3/0033 ,  C08L77/00

Abstract: The present disclosure relates to a wear resistant polymer composition. The disclosed composition comprises a polymer matrix and a tetrafluoroethylene polymer. Also disclosed is a method for making the disclosed polymer composition and an article of manufacture comprising the disclosed polymer composition.

Abstract translation: 本公开涉及耐磨聚合物组合物。 所公开的组合物包含聚合物基质和四氟乙烯聚合物。 还公开了制备所公开的聚合物组合物的方法和包含所公开的聚合物组合物的制品。

公开(公告)号：US20140371360A1

公开(公告)日：2014-12-18

申请号：US14471008

申请日：2014-08-28

Applicant: SABIC Global Technologies B.V.

Inventor： Yun Zheng ,  Yunan Cheng ,  Shijie Song

IPC: C08L69/00 ,  C08K5/5399

CPC classification number: C08L69/00 ,  C08G77/448 ,  C08K3/22 ,  C08K5/5399 ,  C08K7/02 ,  C08K7/14 ,  C08L51/04 ,  C08L55/02 ,  C08L67/02 ,  C08L69/005 ,  C08L83/00 ,  C08L83/10 ,  C08L2205/02 ,  C09K21/12

Abstract: Disclosed herein is a flame retardant composition comprising a polycarbonate; 5 to 10 weight percent of a polysiloxane-polycarbonate copolymer; where the polysiloxane-polycarbonate copolymer comprises an amount of greater than 10 weigh percent of the polysiloxane and where the molecular weight of the polysiloxane-polycarbonate copolymer is greater than or equal to 25,000 grams per mole; 5 to 20 weight percent of a branched polycarbonate; 5 to 60 weight percent of a reinforcing filler; and 1 to 15 weight percent of a flame retarding compound

Abstract translation: 本文公开了包含聚碳酸酯的阻燃组合物; 5〜10重量％的聚硅氧烷 - 聚碳酸酯共聚物; 其中聚硅氧烷 - 聚碳酸酯共聚物包含大于10重量％的聚硅氧烷的量，并且其中聚硅氧烷 - 聚碳酸酯共聚物的分子量大于或等于25,000克/摩尔; 5〜20重量％的支化聚碳酸酯; 5至60重量％的增强填料; 和1至15重量％的阻燃化合物

公开(公告)号：US10400102B2

公开(公告)日：2019-09-03

申请号：US15316939

申请日：2015-06-08

Applicant: SABIC Global Technologies B.V.

Inventor： Yun Zheng ,  Huanbing Wang ,  Yaqin Zhang ,  Xiaodong He

IPC: C08L69/00 ,  C08K3/013 ,  C08L101/12 ,  C08L67/02 ,  C09K5/14 ,  C08L51/06 ,  C08L83/10

Abstract: In various aspects, the disclosure relates to thermally conductive thermoplastic compositions comprising a polymer matrix, an impact modifier composition having a chemically reactive impact modifier, and, optionally, a chemically non-reactive impact modifier, and a thermally conductive filler. The disclosed thermally conductive thermoplastic compositions exhibit good thermal conductivity and improved impact and ductile properties.

公开(公告)号：US20180258281A1

公开(公告)日：2018-09-13

申请号：US15760475

申请日：2016-09-19

Applicant: SABIC Global Technologies B.V.

Inventor： Lin Chen ,  Zhenke Wei ,  Yun Zheng ,  Hongtao Shi

IPC: C08L69/00 ,  C08J3/20

CPC classification number: C08L69/00 ,  C08G77/448 ,  C08J3/203 ,  C08J2369/00 ,  C08J2483/10 ,  C08K5/5397 ,  C08L51/04 ,  C08L83/10 ,  C08L2201/02 ,  C08L2205/025

Abstract: In an embodiment, a composition comprises, based on the total weight of the composition, 55 to 85 wt % of a polycarbonate; 10 to 25 wt % of an organopolysiloxane-polycarbonate block copolymer; 5 to 15 wt % of a phosphine oxide; and 0 to 3 wt % of an impact modifier. In another embodiment, a method of making a composition comprises extruding a mixture to form a composition comprising, based on the total weight of the composition, 55 to 85 wt % of a polycarbonate; 10 to 25 wt % of an organopolysiloxane-polycarbonate block copolymer; 5 to 15 wt % of a phosphine oxide; and 0 to 3 wt % of an impact modifier comprises extruding the polycarbonate, the organopolysiloxane-polycarbonate block copolymer, and the phosphine oxide to form the composition.