公开(公告)号：US20160200911A1

公开(公告)日：2016-07-14

申请号：US14917039

申请日：2015-12-03

Applicant: BASF SE

Inventor： Sebastian WAGNER ,  Roland Helmut KRAMER ,  Alexander KONIG ,  Michael ROTH

IPC: C08L67/02

Abstract: Thermoplastic molding compositions comprising A) from 10 to 98% by weight of a thermoplastic polyester B) from 0.5 to 30% by weight of a dicarboxylic salt of the formula where R1 to R4 are mutually independently halogen or hydrogen, with the proviso that at least one moiety R1 to R4 is halogen, x=from 1 to 3 m=from 1 to 9 n=from 2 to 3 M=alkaline earth metal, Ni, Ce, Fe, In, Ga, Al, Pb, Y, Zn, Hg C) from 1 to 30% by weight of a flame retardant combination made of C1) a halogen-containing flame retardant differing from B) C2) an antimony oxide D) from 0 to 50% by weight of other additives, where the total of the percentages by weight of components A) to D) is 100%.

Abstract translation: 热塑性模塑组合物，其包含A）10至98重量％的热塑性聚酯B）0.5至30重量％的下式的二羧酸盐，其中R 1至R 4相互独立地为卤素或氢，条件是至少 一个部分R 1至R 4为卤素，x = 1至3m = 1至9 n = 2至3 M =碱土金属，Ni，Ce，Fe，In，Ga，Al，Pb，Y，Zn， Hg C）1至30重量％的由C1组成的阻燃剂组合物，不同于B）的含卤阻燃剂C2）氧化锑D）0至50重量％的其它添加剂，其中总计 组分A）至D）的重量百分比为100％。

公开(公告)号：US20240132699A1

公开(公告)日：2024-04-25

申请号：US18519323

申请日：2023-11-27

Applicant: BASF SE

Inventor： Sebastian WAGNER ,  Michael ROTH ,  Stefan MOCHEV

IPC: C08K5/053 ,  B29C45/00 ,  C08K3/014 ,  C08K5/00 ,  C08K7/14 ,  C08L77/02 ,  C08L77/06

CPC classification number: C08K5/053 ,  B29C45/0001 ,  B29C45/0005 ,  B29C45/0025 ,  C08K3/014 ,  C08K5/005 ,  C08K7/14 ,  C08L77/02 ,  C08L77/06

Abstract: Described herein are polyhydric alcohols having more than two hydroxyl groups in polyamide compositions including at least one polyamide to increase the weld seam strength after thermal aging of shaped articles produced from the polyamide composition by injection molding. During the injection molding, at least two flow fronts of the polyamide composition collide and form at least one weld seam.

公开(公告)号：US20200230876A1

公开(公告)日：2020-07-23

申请号：US16652839

申请日：2018-10-01

Applicant: BASF SE

Inventor： Claus GABRIEL ,  Natalie Beatrice Janine HERLE ,  Thomas MEIER ,  Michael ROTH

IPC: B29C64/153 ,  B29C64/165

Abstract: The present invention relates to a process for producing a shaped body, wherein, in step i), a layer of a sinter powder (SP) comprising at least one mineral flame retardant inter alia is provided and, in step ii), the layer provided in step i) is exposed. The present invention further relates to a process for producing a sinter powder (SP) and to a sinter powder (SP) obtainable by this process. The present invention also relates to the use of the sinter powder (SP) in a sintering process and to shaped bodies obtainable by the process of the invention.