公开(公告)号：US20160122530A1

公开(公告)日：2016-05-05

申请号：US14894543

申请日：2014-04-25

Applicant: BASF SE

Inventor： Anna Karina Moeller ,  Simon Kniesel

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08L2205/06 ,  C08L33/02

Abstract: 1. Thermoplastic molding composition comprising A) from 30 to 99.99% by weight of a polyester composed of from 50 to 100% by weight of at least one polyalkylene terephthalate A1), based on A), and from 0 to 50% by weight of a polyester A2), differing from A1), B) from 0.01 to 2% by weight of an acrylic acid polymer, composed of B1) from 70 to 100% by weight of acrylic acid, B2) from 0 to 30% by weight of at least one other ethylenically unsaturated monomer copolymerizable with acrylic acid, selected from the group of monoethylenically unsaturated carboxylic acids, and C) from 0 to 70% by weight of other additional substances, where the total of the percentages by weight of components A) to C) is 100%.

Abstract translation: 1.热塑性模塑组合物，其包含A）30至99.99重量％的由50至100重量％的至少一种聚对苯二甲酸亚烷基酯A1），基于A）和0至50重量％ 与A1）不同的聚酯A2），B）0.01〜2重量％的丙烯酸聚合物，由B1组成，70〜100重量％的丙烯酸，B2）0〜30重量％ 可与丙烯酸共聚的至少一种烯键式不饱和单体，选自单烯属不饱和羧酸，和C）0-70％（重量）的其它附加物质，其中组分A）的重量百分数与 C）为100％。

公开(公告)号：US09815980B2

公开(公告)日：2017-11-14

申请号：US14894543

申请日：2014-05-27

Applicant: BASF SE

Inventor： Anna Karina Moeller ,  Simon Kniesel

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08L2205/06 ,  C08L33/02

Abstract: 1. Thermoplastic molding composition comprising A) from 30 to 99.99% by weight of a polyester composed of from 50 to 100% by weight of at least one polyalkylene terephthalate A1), based on A), and from 0 to 50% by weight of a polyester A2), differing from A1), B) from 0.01 to 2% by weight of an acrylic acid polymer, composed of B1) from 70 to 100% by weight of acrylic acid, B2) from 0 to 30% by weight of at least one other ethylenically unsaturated monomer copolymerizable with acrylic acid, selected from the group of monoethylenically unsaturated carboxylic acids, and C) from 0 to 70% by weight of other additional substances, where the total of the percentages by weight of components A) to C) is 100%.