公开(公告)号：US20160185960A1

公开(公告)日：2016-06-30

申请号：US15061514

申请日：2016-03-04

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Mark Adrianus Johannes van der Mee ,  Robert Dirk van de Grampel ,  Roland Sebastian Assink ,  Paul Dean Sybert

IPC: C08L69/00 ,  C08L79/04 ,  C08L83/10

CPC classification number: C08L69/005 ,  B32B5/00 ,  B32B27/365 ,  C08G73/1046 ,  C08G77/448 ,  C08K5/49 ,  C08L69/00 ,  C08L79/04 ,  C08L79/08 ,  C08L83/10 ,  C08L2201/02 ,  C09K21/14

Abstract: A low smoke density thermoplastic composition comprising, based on the total weight of the thermoplastic composition, 70 to 95 wt % of a polycarbonate copolymer comprising first repeating units and second repeating units, wherein the first repeating units are not the same as the second repeating units, and wherein the first repeating units are bisphenol carbonate units of the formula wherein Ra and Rb are each independently C1-12 alkyl, C1-12 alkenyl, C3-8 cycloalkyl, or C1-12 alkoxy, p and q are each independently 0 to 4, and Xa is a single bond, —O—, —S—, —S(O)—, —S(O)2—, —C(O)—, a C1-11 alkylidene of formula —C(Rc)(Rd)— wherein Rc and Rd are each independently hydrogen or C1-10 alkyl, or a group of the formula —C(═Re)— wherein Re is a divalent C1-10 hydrocarbon group; and the second repeating units comprise bisphenol carbonate units that are not the same as the first repeating bisphenol carbonate units, siloxane units, arylate ester units, or a combination of arylate ester units and siloxane units; and 5 to 30 wt % of a polyetherimide based on the weight of the composition, wherein an article molded from the composition has a smoke density (Ds-4) value of equal to or less than 300 as measured by ISO 5659-2 on a 3 mm thick plaque.

Abstract translation: 一种低烟密度热塑性组合物，其包含基于所述热塑性组合物的总重量为70至95重量％的包含第一重复单元和第二重复单元的聚碳酸酯共聚物，其中所述第一重复单元与所述第二重复单元不相同 并且其中所述第一重复单元是下式的双酚碳酸酯单元，其中R a和R b各自独立地为C 1-12烷基，C 1-12烯基，C 3-8环烷基或C 1-12烷氧基，p和q各自独立地为0至 4，Xa为单键，-O - ， - S - ， - S（O） - ， - S（O）2 - ， - C（O） ）（Rd） - 其中R c和R d各自独立地为氢或C 1-10烷基，或式-C（= Re） - 的基团，其中Re为二价C 1-10烃基; 并且第二重复单元包括与第一重复双酚碳酸酯单元，硅氧烷单元，芳基酯单元或芳基酯单元和硅氧烷单元的组合不同的双酚碳酸酯单元; 和5至30重量％的基于组合物重量的聚醚酰亚胺，其中由组合物模制的制品的烟浓度（Ds-4）值等于或小于300，如通过ISO 5659-2测量的 3毫米厚的斑块。

公开(公告)号：US11174347B2

公开(公告)日：2021-11-16

申请号：US16758953

申请日：2018-11-01

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Paul Dean Sybert ,  Wei Zhao ,  Mark Adrianus Johannes van der Mee ,  Shubashree Swaminathan ,  Jaykisor Pal ,  Jordi Calveras ,  Vaidyanath Ramakrishnan

IPC: C08G64/12 ,  C08G64/30 ,  C08L69/00 ,  G02B1/04

Abstract: A copolycarbonate optical article comprises a polycarbonate composition including: a copolycarbonate having: 2 to 60 mol % of phthalimidine carbonate units, 2 to 90 mol % of high heat carbonate units, and optionally 2 to 60 mol % of bisphenol A carbonate units. The copolycarbonate has less than 100 ppm of each of phthalimidine, high heat bisphenol, and bisphenol A monomers, and less than 5 ppm of various ions, and is prepared from monomers each having a purity of at least 99.6%. The polycarbonate composition has a glass transition temperature of 200° C. to and a yellowness index of less than 30.

公开(公告)号：US20190338118A1

公开(公告)日：2019-11-07

申请号：US16515277

申请日：2019-07-18

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

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

IPC: C08L69/00

Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezels.

公开(公告)号：US10196517B2

公开(公告)日：2019-02-05

申请号：US13874700

申请日：2013-05-01

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Mark Adrianus Johannes van der Mee ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel ,  Paul Dean Sybert

IPC: C08L69/00 ,  C08L79/08 ,  C08K5/523 ,  C08L83/10 ,  C08K5/00 ,  C08G77/448

Abstract: Interior railway components (seat components and claddings) comprise a thermoplastic composition comprising: a first polymer comprising bisphenol A carbonate units and monoaryl arylate units, or a second polymer comprising bisphenol A carbonate units, monoaryl arylate units, and siloxane units, or a combination comprising at least one of the foregoing; and a polyetherimide; wherein a sample of the thermoplastic composition has: a smoke density after 4 minutes (Ds-4) of ≤150 measured in accordance with ISO 5659-2 on a 3 mm thick plaque, an integral of the smoke density as a function of time up to 4 minutes (VOF4)≤300 measured in accordance with ISO 5659-2, a maximum average heat release (MAHRE) of ≤300 90 kW/m2 measured in accordance with ISO 5660-1 on a 3 mm thick plaque, and a ductility in multiaxial impact of 80 to 100%, measured in accordance with ISO 6603.

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：US20170022359A1

公开(公告)日：2017-01-26

申请号：US15302499

申请日：2015-04-15

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Tony Farrell ,  Mark Adrianus Johannes van der Mee ,  Roland Sebastian Assink ,  Robert Dirk van de Grampel ,  Rob Boonman

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08G77/448 ,  C08L83/10 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/03

Abstract: Metallized articles comprising polycarbonate compositions are disclosed. The compositions include at least one first polycarbonate useful for high heat applications, a second polycarbonate that is a Bisphenol A (BPA) polycarbonate-polydimethyl-siloxane copolymer; and optionally a third polycarbonate. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezel.

Abstract translation: 公开了包含聚碳酸酯组合物的金属化制品。 所述组合物包括至少一种可用于高热应用的第一聚碳酸酯，第二聚碳酸酯，其为双酚A（BPA）聚碳酸酯 - 聚二甲基硅氧烷共聚物; 和任选的第三聚碳酸酯。 组合物可以包括一种或多种添加剂。 组合物可用于制备制品，特别是汽车挡板。

公开(公告)号：US20150284564A1

公开(公告)日：2015-10-08

申请号：US14425193

申请日：2013-08-30

Applicant: SABIC Global Technologies B.V.

Inventor： Jian Yang ,  Robert Dirk Van de Grampel ,  Mark Adrianus Johannes van der Mee ,  Jon Michael Malinoski ,  Niles Richard Rosenquist

IPC: C08L69/00

CPC classification number: C08L69/00 ,  C08G77/448 ,  C08K3/04 ,  C08K2003/2241 ,  C08L83/00 ,  C08L83/10 ,  C08L2205/025 ,  C08L2205/03

Abstract: The present disclosure describes polycarbonate-siloxane blends with a constant percentage of siloxane in the formulations. The polycarbonate-siloxane blends achieve improved impact properties, as well as the ability to achieve deep black and bright white colors.

Abstract translation: 本公开描述了在制剂中具有恒定百分比的硅氧烷的聚碳酸酯 - 硅氧烷共混物。 聚碳酸酯 - 硅氧烷共混物具有改善的冲击性能，以及获得深黑色和亮白色的能力。

公开(公告)号：US20140335298A1

公开(公告)日：2014-11-13

申请号：US14445175

申请日：2014-07-29

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Mark Adrianus Johannes van der Mee ,  Robert Dirk van de Grampel ,  Roland Sebastian Assink ,  Paul Dean Sybert

IPC: C08K5/523

CPC classification number: B32B5/00 ,  C08K5/523 ,  C09K21/12 ,  C09K21/14 ,  Y10T428/1397

Abstract: This disclosure relates to thermoplastic compositions comprising a polycarbonate copolymer, the polycarbonate copolymer comprising first repeating carbonate units and second repeating units selected from carbonate units that are different from the first carbonate units, polysiloxane units, and a combination comprising at least one of the foregoing unit; and an organophosphorus flame retardant in an amount effective to provide 0.1 to 1.0 wt % phosphorus based on the total weight of the composition, wherein an article molded from the composition has a smoke density after 4 minutes (Ds-4) of less than or equal to 600 determined according to ISO 5659-2 on a 3 mm thick plaque, and a material heat release of less than or equal to 160 kW/m2 determined according to ISO 5660-1 on a 3 mm thick plaque.

Abstract translation: 本公开涉及包含聚碳酸酯共聚物的热塑性组合物，聚碳酸酯共聚物包含第一重复碳酸酯单元和选自不同于第一碳酸酯单元的碳酸酯单元的第二重复单元，聚硅氧烷单元，以及包含至少一个上述单元 ; 和有机磷阻燃剂，其量有效地提供0.1至1.0重量％的磷，基于组合物的总重量，其中由该组合物模制的制品在4分钟后具有小于或等于4分钟的烟密度（Ds-4） 至600根据ISO 5659-2测定，厚度为3毫米厚，根据ISO 5660-1测定的材料放热量小于或等于160千瓦/平方米，厚度为3毫米厚。