公开(公告)号：US20150240074A1

公开(公告)日：2015-08-27

申请号：US14191488

申请日：2014-02-27

Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

Inventor： Lin Chen ,  Bing Guan ,  Huanbing Wang ,  Dongbo Xing ,  Shun Wan ,  Dake Shen

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08G77/448 ,  C08K5/523 ,  C08L67/02 ,  C08L69/005 ,  C08L83/10 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/53

Abstract: A composition includes specific amounts of an aromatic polycarbonate, a block polycarbonate-polysiloxane, a poly(alkylene terephthalate), a block polyestercarbonate, and an organophosphate ester. Relative to a corresponding composition lacking the block polyestercarbonate, the composition exhibits improved solvent resistance while substantially maintaining impact strength, melt flow, and flame retardancy. The composition is useful for fabricating articles that may come into contact with liquid chemicals or chemical vapors.

Abstract translation: 组合物包括特定量的芳族聚碳酸酯，嵌段聚碳酸酯 - 聚硅氧烷，聚（对苯二甲酸亚烷基酯），嵌段聚酯碳酸酯和有机磷酸酯。 相对于缺少嵌段聚酯碳酸酯的相应组合物，组合物显示出改善的耐溶剂性，同时基本保持冲击强度，熔体流动性和阻燃性。 该组合物可用于制造可能与液体化学品或化学蒸气接触的制品。

公开(公告)号：US20150232661A1

公开(公告)日：2015-08-20

申请号：US14185063

申请日：2014-02-20

Applicant: SABIC INNOVATIVE PLASTICS IP B.V.

Inventor： Huanbing Wang ,  Shun Wan ,  Ying Li ,  Pei Helen Sun ,  Hongtao Shi ,  Dake Shen

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08G63/199 ,  C08K3/04 ,  C08L51/04 ,  C08L55/02 ,  C08L67/02 ,  C08L69/005

Abstract: A composition includes specific amounts of an aromatic polycarbonate, an impact modifier, a black colorant, and a copolyester or a block polyestercarbonate or a combination of the copolyester and the block polyestercarbonate. The composition exhibits increased gloss and decreased haze relative to a corresponding composition without the copolyester or the block polyestercarbonate. The composition is useful for fabricating parts such as television bezels, covers of computer gaming consoles, and mobile phone front bezels and back covers.

Abstract translation: 组合物包括特定量的芳族聚碳酸酯，抗冲改性剂，黑色着色剂和共聚酯或嵌段聚酯碳酸酯或共聚酯和嵌段聚酯碳酸酯的组合。 组合物相对于没有共聚酯或嵌段聚酯碳酸酯的相应组合物显示增加的光泽度和降低的雾度。 该组合物可用于制造诸如电视屏幕，计算机游戏控制台的盖子和手机前挡板和后盖之类的部件。

公开(公告)号：US20130317142A1

公开(公告)日：2013-11-28

申请号：US13901196

申请日：2013-05-23

Applicant: SABIC Innovative Plastics IP B.V.

Inventor： Lin Chen ,  Dake Shen ,  Shun Wan ,  Hongtao Shi

IPC: C08L69/00

CPC classification number: C08L83/04 ,  C08G77/448 ,  C08K5/5399 ,  C08L51/04 ,  C08L67/02 ,  C08L69/00 ,  C08L71/12 ,  C08L83/10 ,  C08L83/12

Abstract: Disclosed herein is a flame retardant composition comprising 10 to 75 weight percent of a polycarbonate; 10 to 30 weight percent of a polyester; 10 to 35 weight percent of a polysiloxane-polycarbonate copolymer; and a phosphazene flame retardant, where all weight percents are based on the total weight of the flame retardant composition. Disclosed herein too is a method of manufacturing a flame retardant composition comprising blending 30 to 50 weight percent of a polycarbonate; 10 to 30 weight percent of a polyester; 10 to 35 weight percent of a polysiloxane-polycarbonate copolymer; and a phosphazene flame retardant, where all weight percents are based on the total weight of the flame retardant composition.

Abstract translation: 本文公开了包含10至75重量％的聚碳酸酯的阻燃组合物; 10〜30重量％的聚酯; 10〜35重量％的聚硅氧烷 - 聚碳酸酯共聚物; 和磷腈阻燃剂，其中所有重量百分比均基于阻燃组合物的总重量。 本文也公开了一种制造阻燃组合物的方法，其包括混合30至50重量％的聚碳酸酯; 10〜30重量％的聚酯; 10〜35重量％的聚硅氧烷 - 聚碳酸酯共聚物; 和磷腈阻燃剂，其中所有重量百分比均基于阻燃组合物的总重量。