公开(公告)号：US20190185661A1

公开(公告)日：2019-06-20

申请号：US16326076

申请日：2017-08-08

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Chris van der Weele

IPC: C08L67/02 ,  C08L23/06 ,  C08K7/14

CPC classification number: C08L67/02 ,  C08G63/183 ,  C08K3/34 ,  C08K7/14 ,  C08K2201/003 ,  C08K2201/004 ,  C08K2201/005 ,  C08L23/06 ,  C08L2203/20 ,  C08L2205/025 ,  C08L2207/062 ,  C08L2207/066

Abstract: The present invention relates to a polymer composition comprising: a. poly(butylene terephthalate); b. glass fibres; and c. 1.5-10.0 wt % polyethylene with regard to the total weight of the polymer composition. Such polymer composition provides a desired combination of properties to enable the use in the production of thin-walled connectors, in that such polymer composition has a desirably high heat deflection temperature, good melt flow properties, high Charpy impact strength and high tensile strain at break.