公开(公告)号：US20170029615A1

公开(公告)日：2017-02-02

申请号：US15303567

申请日：2015-06-23

Applicant: SABIC Global Technologies B.V.

Inventor： Yuanqing HE ,  Zhenke WEI ,  Hongtao SHI ,  Xiaoyu SUN ,  Bing GUAN

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08K3/013 ,  C08L67/00 ,  C08L69/00 ,  C08L79/08 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/06

Abstract: Disclosed herein are blended thermoplastic compositions and methods relating to the same. In an aspect, a composition can comprise from about 20 wt % to about 90 wt % of a polybutylene terephthalate component; a second component comprising one or more of: from greater than about 0 wt % to about 40 wt % of a polyester component, from greater than about 0 wt % to about 30 wt % of a resorcinol-based aryl polyester component having greater than or equal to 40 mole % of its moieties derived from resorcinol, from greater than about 0 wt % to about 30 wt % of a polyetherimide component, and from greater than about 0 wt % to about 30 wt % of a polycarbonate component; from about 10 wt % to about 60 wt % of a filler component.

Abstract translation: 本文公开了混合的热塑性组合物和与其相关的方法。 在一方面，组合物可以包含约20重量％至约90重量％的聚对苯二甲酸丁二醇酯组分; 第二组分，其包含以下组分中的一种或多种：大于约0重量％至约40重量％的聚酯组分，大于约0重量％至约30重量％的间苯二酚基芳基聚酯组分，其具有大于或 等于其间
苯二酚部分的40摩尔％，聚醚酰亚胺组分大于约0重量％至约30重量％，聚碳酸酯组分大于约0重量％至约30重量％ 约10重量％至约60重量％的填料组分。

公开(公告)号：US20190002652A1

公开(公告)日：2019-01-03

申请号：US15746589

申请日：2016-07-29

Applicant: SABIC Global Technologies B.V.

Inventor： Xiaoyu SUN ,  Edward KUNG ,  James Franklin HOOVER

IPC: C08J5/00 ,  C08L69/00 ,  C08L83/10

Abstract: A thermoplastic composition including a resin phase and 10% to 55%, especially 25% to 45% of glass fibers by weight of the composition is disclosed. The resin phase includes a polysiloxane block copolymer including polydimethylsiloxane blocks and polycarbonate blocks derived from bisphenol A. The resin phase further includes a polycarbonate and has between 2.0 wt % and 10 wt % by weight of siloxane. The thermoplastic composition has (i) a notched Izod impact strength of at least 150 Joules per meter measured at 23° C. according to ASTM D256, (ii) a tensile strength greater than 95 MPa as determined by ASTM D638, (iii) a tensile modulus greater than 10,900 MPa as determined by ASTM D638 and (iv) an unnotched Izod impact strength greater than 775 Joules per meter measured at 23° C. according to ASTM D256.

公开(公告)号：US20170313876A1

公开(公告)日：2017-11-02

申请号：US15651950

申请日：2017-07-17

Applicant: SABIC Global Technologies B.V.

Inventor： Paul Michael ATKINSON ,  Xiaoyu SUN ,  Ying LI ,  Pei SUN ,  Dake SHEN ,  Huanbing WANG ,  Hongtao SHI

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08L69/005 ,  C08L2201/02 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/06 ,  C08K3/013 ,  C08K5/49 ,  C08L83/10

Abstract: A polymer composition includes: about 20 wt % to about 80 wt % of a polycarbonate polymer; about 1 wt % to about 20 wt % of a polycarbonate-siloxane copolymer; about 15 wt % to about 35 wt % of a reinforcing filler having a tensile modulus of at least about 150 GPa; and about 4 wt % to about 20 wt % of a flame retardant comprising phosphorous. The polymer composition demonstrates a flexural modulus in an amount equal to or greater than about 10 GPa. Methods of forming a polymer composition and blended thermoplastic compositions are also described.

公开(公告)号：US20180299101A1

公开(公告)日：2018-10-18

申请号：US15526435

申请日：2015-11-05

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Wei ZHAO ,  Xiaoyu SUN

IPC: F21V7/24 ,  G03B15/03

Abstract: A reflective article includes a reflector and a light source. The reflector includes a polymer layer having a first side configured to house a light source, and an opposite second side, and a metal layer disposed on the opposite second side of the polymer layer. The light source is located adjacent to the first side of the polymer layer. A method of making the reflective article is provided, including providing the above-described reflector, and locating a light source adjacent to the first side of the polymer layer. A method of making the reflector is also provided, including providing the polymer layer having a first side configured to house a light source, and an opposite second side, and metallizing at least a portion of the second side. The reflective article is useful for mobile electronic devices.

公开(公告)号：US20160312025A1

公开(公告)日：2016-10-27

申请号：US15033254

申请日：2014-09-19

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Paul Michael ATKINSON ,  Xiaoyu SUN ,  Ying LI ,  Pei SUN ,  Dake SHEN ,  Huanbing WANG ,  Hongtao SHI

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08K5/523 ,  C08K7/06 ,  C08L69/005 ,  C08L83/10 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/04

Abstract: The invention concerns polymer compositions comprising 20-80 weight percent polycarbonate polymer, 15-40 weight percent filler and 4-20% flame retardant and articles comprising same.

Abstract translation: 本发明涉及包含20-80重量％聚碳酸酯聚合物，15-40重量％填料和4-20％阻燃剂的聚合物组合物和包含其的制品。