公开(公告)号：US10590240B2

公开(公告)日：2020-03-17

申请号：US15737951

申请日：2016-06-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hao Zhou ,  Mark Adrianus Johannes van der Mee ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel ,  Remco Wirtz ,  Feng Cao

IPC: C08L83/10 ,  C08G73/10 ,  C08G77/448 ,  C08L79/08 ,  C08L81/06

Abstract: A thermoplastic composition comprising, based on the total weight of the thermoplastic composition, 5 to 30 wt. % of a poly(arylene ether-sulfone); and 50 to 95 wt. % of a polycarbonate component comprising a poly(carbonate-siloxane) and optionally a polycarbonate homopolymer; wherein a sample of the composition has a notched Izod impact value of greater than or equal to 30 kJ/m2; a tensile yield strength retention of 80% and higher after exposure of an ISO tensile bar for 24 hours to sunscreen under 0.5% strain compared to a non-exposed reference; and an elongation at break retention of 80% and higher after exposure of an ISO tensile bar for 24 hours to sunscreen under 0.5% strain compared to a non-exposed reference.

公开(公告)号：US09598577B1

公开(公告)日：2017-03-21

申请号：US14943651

申请日：2015-11-17

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Ramon Groote ,  James Franklin Hoover ,  Robert Dirk Van De Grampel ,  Mark Adrianus Johannes Van Der Mee ,  Remco Wirtz ,  Jian Yang ,  Junhua Zhang

IPC: C08L69/00 ,  C08L83/10

CPC classification number: C08L83/10 ,  C08G77/448 ,  C08L69/00 ,  C08L2205/025 ,  C08L2205/03

Abstract: A polycarbonate composition comprises: a first poly(carbonate-siloxane) copolymer, comprising a polysiloxane block with an average block length of 10 to 100, and a siloxane content from 5 wt % to 10 wt %; and a second poly(carbonate-siloxane) copolymer comprising a polysiloxane block with an average block length of 10 to 100, and a siloxane content from 30 wt % to 60 wt %; wherein the weight ratio of the first poly(carbonate-siloxane) copolymer to the second poly(carbonate-siloxane) copolymer is greater than or equal to 2 to less than 8; and a bisphenol A homopolycarbonate, wherein the polycarbonate composition has a total siloxane content of 2.5 wt % to 10 wt % based on the total weight of the composition; and a molded part of 1 mm thickness has a haze of less than 10% as measured by HazeGard (ASTM D1003-00).

公开(公告)号：US20180187011A1

公开(公告)日：2018-07-05

申请号：US15738206

申请日：2016-06-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hao Zhou ,  Feng Cao ,  Mark Adrianus Johannes van der Mee ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel ,  Remco Wirtz

IPC: C08L83/10

CPC classification number: C08L83/10 ,  C08K3/22 ,  C08K3/34 ,  C08K5/524 ,  C08L25/12 ,  C08L69/005 ,  C08L79/08 ,  C08L81/06 ,  C08L83/00 ,  C08L2201/08 ,  C08L2205/03

Abstract: A thermoplastic composition comprises 10 to 50 wt. % of a poly(arylene ether-sulfone), or a combination comprising a poly(arylene ether-sulfone) and a poly(etherimide), 35 to 90 wt. % of a poly(carbonate-siloxane), 0.5 to 25 wt. % of a poly(carbonate-arylate ester) compatibilizer, a poly(carbonate-arylate ester-siloxane) compatibilizer, or a combination comprising at least one of the foregoing, and up to 15 wt. % of an ultraviolet light stabilizer; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23° C.; and a 40% higher notched Izod impact energy value compared to the composition without the compatibilizer component.

公开(公告)号：US09718956B2

公开(公告)日：2017-08-01

申请号：US14154737

申请日：2014-01-14

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Mark Adrianus Johannes van der Mee ,  Remco Wirtz ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel

IPC: C08L69/00 ,  C08L51/08 ,  C08F283/12 ,  C08G77/04 ,  C08G77/448

CPC classification number: C08L69/00 ,  C08F283/124 ,  C08G77/04 ,  C08G77/448 ,  C08K7/14 ,  C08L51/085 ,  C08L69/005 ,  C08L83/04 ,  C08L83/10

Abstract: A aircraft component comprises a polycarbonate composition comprising: a first polycarbonate selected from a polycarbonate homopolymer, a poly(aliphatic ester-carbonate), or a combination thereof; a second polymer different from the first polycarbonate, the second polymer comprising a poly(carbonate-siloxane) copolymer, a polydialkylsiloxane, a silicone graft copolymer, or a combination thereof, wherein siloxane units in the second polymer are present in the polycarbonate composition in an amount of 0.3 to 3 wt. %, based on the total weight of the polycarbonate composition; and 10 to 50 wt. % of glass fiber, based on the total weight of the polycarbonate composition.

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：US20180215872A1

公开(公告)日：2018-08-02

申请号：US15737951

申请日：2016-06-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hao Zhou ,  Mark Adrianus Johannes van der Mee ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel ,  Remco Wirtz ,  Feng Cao

IPC: C08G73/10 ,  C08L79/08 ,  C08L81/06 ,  C08L83/10 ,  C08G77/448

CPC classification number: C08G73/1053 ,  C08G73/1071 ,  C08G77/448 ,  C08L79/08 ,  C08L81/06 ,  C08L83/10 ,  C08L2201/08 ,  C08L2203/206 ,  C08L2207/04 ,  C08L83/00

Abstract: A thermoplastic composition comprising, based on the total weight of the thermoplastic composition, 5 to 30 wt. % of a poly(arylene ether-sulfone); and 50 to 95 wt. % of a polycarbonate component comprising a poly(carbonate-siloxane) and optionally a polycarbonate homopolymer; wherein a sample of the composition has a notched Izod impact value of greater than or equal to 30 kJ/m2; a tensile yield strength retention of 80% and higher after exposure of an ISO tensile bar for 24 hours to sunscreen under 0.5% strain compared to a non-exposed reference; and an elongation at break retention of 80% and higher after exposure of an ISO tensile bar for 24 hours to sunscreen under 0.5% strain compared to a non-exposed reference.

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：US09688855B2

公开(公告)日：2017-06-27

申请号：US14943681

申请日：2015-11-17

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Ramon Groote ,  James Franklin Hoover ,  Robert Dirk Van De Grampel ,  Mark Adrianus Johannes Van Der Mee ,  Remco Wirtz ,  Jian Yang ,  Junhua Zhang

IPC: C08L69/00 ,  C08G64/18

CPC classification number: C08L69/00 ,  C08G64/186 ,  C08G77/448 ,  C08L2205/02

Abstract: A polycarbonate composition comprises: 30 to 95 wt % of one or more bisphenol A polycarbonate homopolymers; and 5 to 70 wt % of a poly(carbonate-siloxane) copolymer with a siloxane content of 10 wt. % to 25 wt. % based on the total weight of the poly(carbonate-siloxane), in an amount effective to provide a total siloxane content of 0.5 wt. % to 17.5 wt. % based on the total weight of the composition; the poly(carbonate-siloxane) copolymer comprising bisphenol carbonate units and siloxane units of the formulas or a combination comprising at least one of the foregoing, wherein E has an average value of 10 to 100, preferably 20 to 60, more preferably 30 to 50; wherein in the poly(carbonate-siloxane) copolymer less than 0.5 mol % of the siloxane units are directly coupled to another siloxane units.

公开(公告)号：US09598578B1

公开(公告)日：2017-03-21

申请号：US14943714

申请日：2015-11-17

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Ramon Groote ,  James Franklin Hoover ,  Robert Dirk Van De Grampel ,  Mark Adrianus Johannes Van Der Mee ,  Remco Wirtz ,  Jian Yang ,  Junhua Zhang

IPC: C08L69/00 ,  C08L83/10 ,  C08G64/18

CPC classification number: C08L83/10 ,  C08G64/186 ,  C08G77/448 ,  C08L69/00 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L83/00

Abstract: A polycarbonate composition comprises: a first poly(carbonate-siloxane) copolymer comprising carbonate units and siloxane units, wherein less than 0.5 mol % of the siloxane units are directly coupled to another siloxane unit; the first poly(carbonate-siloxane) copolymer comprising siloxane units with an average block length of about 10 to about 100, and a siloxane content from 5 wt % to 8 wt %; a second poly(carbonate-siloxane) copolymer comprising carbonate units and siloxane units, wherein less than 0.5 mol % of the siloxane units are directly coupled to another siloxane unit; the second poly(carbonate-siloxane) copolymer comprising siloxane units with an average block length of 10 to 100, a siloxane content from 10 wt % to 30 wt %, and wherein the weight ratio of the first poly(carbonate-siloxane) copolymer to the second poly(carbonate-siloxane) copolymer is 2 to 20; and optionally a bisphenol polycarbonate; wherein the polycarbonate composition has a total siloxane content of 2.5 wt % to 10 wt % and a molded part of 1 mm thickness has a haze of less than 2% as measured by HazeGard (ASTM D1003-00).