公开(公告)号：US20190039352A1

公开(公告)日：2019-02-07

申请号：US16073554

申请日：2017-01-27

Applicant: SABIC Global Technologies B.V.

Inventor： Wei Zhao ,  Michael M. Laurin ,  Xiaoyu Sun ,  Jong-Min Choi ,  Timothy Michael Allessio

IPC: B32B17/06 ,  B32B7/12

Abstract: A cover assembly for an electronic device includes a glass layer having a first surface and a second surface opposite the first surface, a first having a first surface and a second surface opposite the first surface, and an optically clear polymer film disposed on the optically clear adhesive on a side opposite the glass layer, the polymer film comprising a thermoplastic polymer. The cover assembly transmits greater than 85% of visible light as determined according to ASTM D1003-00. A method of manufacturing the cover assembly is also described. The cover assembly can be useful for use with an electronic device.

公开(公告)号：US10696803B2

公开(公告)日：2020-06-30

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: C08K7/14 ,  C08J5/00 ,  C08L69/00 ,  C08L83/10 ,  C08K3/40

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：US20150368458A1

公开(公告)日：2015-12-24

申请号：US14309550

申请日：2014-06-19

Applicant: SABIC Global Technologies B.V.

Inventor： Xiaoyu Sun ,  Yuanqing He

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08K7/14 ,  C08L23/0869 ,  C08L23/0884 ,  C08L67/025 ,  C08L69/00 ,  C08L2201/08 ,  C08L2205/035 ,  C08L2666/18 ,  C08L2666/02

Abstract: Disclosed herein are blended thermoplastic compositions comprising at least one polycarbonate component, at least one polybutylene component, at least one polyester ether elastomer component, at least one poly(ethylene-co-ethylacrylate) component, at least one ethylene/alkyl acrylate/glycidyl methacrylate terpolymer component, and at least one glass fiber component. The thermal blended polycarbonate compositions can optionally further comprise a transesterification quenching agent and/or epoxy hydrostabilizer agent. The resulting compositions can be used in the manufacture of articles requiring materials that have high impact strength yet have very high stiffness, while retaining desired dielectric properties and are colorable from white to black.

Abstract translation: 本文公开了包含至少一种聚碳酸酯组分，至少一种聚丁烯组分，至少一种聚酯醚弹性体组分，至少一种聚（乙烯 - 丙烯 - 丙烯酸乙酯）组分，至少一种乙烯/丙烯酸烷基酯/甲基丙烯酸缩水甘油酯 三元共聚物组分和至少一种玻璃纤维组分。 热共混聚碳酸酯组合物可以任选地进一步包含酯交换淬灭剂和/或环氧加氢稳定剂。 所得组合物可用于制造需要具有高冲击强度但具有非常高刚度的材料的制品，同时保持所需的介电性能并且可从白色到黑色着色。

公开(公告)号：US10017641B2

公开(公告)日：2018-07-10

申请号：US15110472

申请日：2015-01-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Paul Dean Sybert ,  Mark Adrianus Johannes Van Der Mee ,  Roland Sebastian Assink ,  Robert Dirk Van De Grampel ,  Aditya Narayanan ,  Feng Cao ,  Kapil Chandrakant Sheth ,  Hao Zhou ,  Xiaoyu Sun ,  Remco Wirtz

IPC: C08G64/00 ,  C08L69/00 ,  C08L79/08 ,  B32B27/08 ,  C08J5/00 ,  C25D11/02 ,  C08K3/22

CPC classification number: C08L69/00 ,  B32B27/08 ,  C08J5/00 ,  C08J2369/00 ,  C08J2469/00 ,  C08J2479/08 ,  C08K3/22 ,  C08K5/526 ,  C08K2003/2241 ,  C08L69/005 ,  C08L79/08 ,  C08L2201/08 ,  C08L2203/12 ,  C08L2203/14 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/06 ,  C08L2207/04 ,  C25D11/02

Abstract: A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 10 to 45 wt. % of a poly(etherimide); 35 to 90 wt. % of a polycarbonate component comprising a polycarbonate homopolymer, a poly(carbonate-siloxane), or a combination thereof; 0.5 to 20 wt. % of a compatibilizer polycarbonate component comprising a poly(carbonate-arylate ester), a phthalimidine copolycarbonate, or a combination thereof; up to 5 wt. % of an ultraviolet light stabilizer; and 0 to 20 wt. % of TiO2,wherein a sample of the composition has a 50% higher notched Izod impact energy value compared to the composition without the compatibilizer component.

公开(公告)号：US09284449B2

公开(公告)日：2016-03-15

申请号：US14309550

申请日：2014-06-19

Applicant: SABIC Global Technologies B.V.

Inventor： Xiaoyu Sun ,  Yuanqing He

IPC: C08G64/00 ,  C08L67/02 ,  C08G63/02

CPC classification number: C08L67/02 ,  C08K7/14 ,  C08L23/0869 ,  C08L23/0884 ,  C08L67/025 ,  C08L69/00 ,  C08L2201/08 ,  C08L2205/035 ,  C08L2666/18 ,  C08L2666/02

Abstract: Disclosed herein are blended thermoplastic compositions comprising at least one polycarbonate component, at least one polybutylene component, at least one polyester ether elastomer component, at least one poly(ethylene-co-ethylacrylate) component, at least one ethylene/alkyl acrylate/glycidyl methacrylate terpolymer component, and at least one glass fiber component. The thermal blended polycarbonate compositions can optionally further comprise a transesterification quenching agent and/or epoxy hydrostabilizer agent. The resulting compositions can be used in the manufacture of articles requiring materials that have high impact strength yet have very high stiffness, while retaining desired dielectric properties and are colorable from white to black.

Abstract translation: 本文公开了包含至少一种聚碳酸酯组分，至少一种聚丁烯组分，至少一种聚酯醚弹性体组分，至少一种聚（乙烯 - 丙烯 - 丙烯酸乙酯）组分，至少一种乙烯/丙烯酸烷基酯/甲基丙烯酸缩水甘油酯 三元共聚物组分和至少一种玻璃纤维组分。 热共混聚碳酸酯组合物可以任选地进一步包含酯交换淬灭剂和/或环氧加氢稳定剂。 所得组合物可用于制造需要具有高冲击强度但具有非常高刚度的材料的制品，同时保持所需的介电性能并且可从白色到黑色着色。

公开(公告)号：US10030139B2

公开(公告)日：2018-07-24

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

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：US10005902B2

公开(公告)日：2018-06-26

申请号：US15110477

申请日：2015-01-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Paul Dean Sybert ,  Mark Adrianus Johannes Van Der Mee ,  Roland Sebastian Assink ,  Robert Dirk Van De Grampel ,  Aditya Narayanan ,  Feng Cao ,  Kapil Chandrakant Sheth ,  Hao Zhou ,  Xiaoyu Sun ,  Remco Wirtz

IPC: C08L69/00 ,  C08L79/08 ,  B32B27/08 ,  C08J5/00 ,  C25D11/02 ,  C08K3/22

CPC classification number: C08L69/00 ,  B32B27/08 ,  C08J5/00 ,  C08J2369/00 ,  C08J2469/00 ,  C08J2479/08 ,  C08K3/22 ,  C08K5/526 ,  C08K2003/2241 ,  C08L69/005 ,  C08L79/08 ,  C08L2201/08 ,  C08L2203/12 ,  C08L2203/14 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/06 ,  C08L2207/04 ,  C25D11/02

Abstract: A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 10 to 45 wt. % of a poly(etherimide); 35 to 90 wt. % of a poly(carbonate-siloxane); 0.5 to 20 wt. % of compatibilizer polycarbonate component comprising a poly(carbonate-arylate ester); up to 15 wt. % of an ultraviolet light stabilizer; and 0 to 30 wt. % of TiO2; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23° C. measured in accordance to ASTM D256; and an at least 50% higher notched Izod impact energy value compared to the composition without the compatibilizer component measured in accordance to ASTM D256.

公开(公告)号：US09725594B2

公开(公告)日：2017-08-08

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.