公开(公告)号：US10150855B2

公开(公告)日：2018-12-11

申请号：US15111929

申请日：2015-03-04

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Marco Roncaglia ,  Ignacio Vic Fernandez ,  Rein Mollerus Faber ,  Christianus Johannes Jacobus Maas ,  Cornelis Jan Maria Rijken

IPC: C08K5/103 ,  C08K5/11 ,  C08L69/00 ,  B29C47/68 ,  B29C47/00 ,  B29C47/06 ,  C08J5/18 ,  C08K5/3475 ,  C08K5/00 ,  C08G64/40 ,  B29K69/00

Abstract: In an embodiment, a method for making a thermoplastic composition, comprising: melt polymerizing a polycarbonate, extruding and melt filtering the polycarbonate to form a melt filtered polycarbonate; forming the thermoplastic composition comprising the melt filtered polycarbonate, 0.03 to 0.05 wt % of a triacylglyceride release agent; and 0.10 to 0.14 wt % of a UV stabilizer; wherein the weight percentages are based on the total weight of the composition; and extruding the thermoplastic composition.

公开(公告)号：US20160362537A1

公开(公告)日：2016-12-15

申请号：US15111929

申请日：2015-03-04

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Marco Roncaglia ,  Ignacio Vic Fernandez ,  Rein Mollerus Faber ,  Christianus Johannes Jacobus Maas ,  Cornelis Jan Maria Rijken

IPC: C08K5/3475 ,  B29C47/00 ,  C08K5/103

CPC classification number: C08K5/3475 ,  B29C47/0004 ,  B29C47/06 ,  B29C47/68 ,  B29K2069/00 ,  C08G64/406 ,  C08J5/18 ,  C08J2369/00 ,  C08K5/005 ,  C08K5/103 ,  C08K5/11 ,  C08L69/00

Abstract: In an embodiment, a method for making a thermoplastic composition, comprising: melt polymerizing a polycarbonate, extruding and melt filtering the polycarbonate to form a melt filtered polycarbonate; forming the thermoplastic composition comprising the melt filtered polycarbonate, 0.03 to 0.05 wt % of a triacylglyceride release agent; and 0.10 to 0.14 wt % of a UV stabilizer; wherein the weight percentages are based on the total weight of the composition; and extruding the thermoplastic composition.

Abstract translation: 在一个实施方案中，制备热塑性组合物的方法包括：熔融聚合聚碳酸酯，挤出和熔融过滤聚碳酸酯以形成熔融过滤的聚碳酸酯; 形成包含熔融过滤的聚碳酸酯的热塑性组合物，0.03至0.05重量％的三酰基甘油酯脱模剂; 和0.10〜0.14重量％的UV稳定剂; 其中所述重量百分比基于所述组合物的总重量; 并挤出热塑性组合物。