Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POLYESTER-BASED RESIN COMPOSITION, AND MOLDED PRODUCT THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/080250
Kind Code:
A1
Abstract:
The present invention relates to a polyester-based resin composition, and a molded product thereof, and more specifically, to a polyester-based resin composition characterized by including: 93-99.5 wt% of a polybutylene terephthalate resin; 0.1-3 wt% of a polar group-containing lubricant; and 0.1-2 wt% of an antioxidant, and a molded product thereof. According to the present invention, there is an effect of providing a polyester-based resin composition, and a molded product thereof, wherein the polyester-based resin composition has excellent fluidity, mechanical properties, thermal stability, and injection stability, has excellent surface properties, such that iridescent light due to diffused refraction is not generated, and has low haze, thus being particularly suitable for an automobile headlamp bezel.

Inventors:
KO GUN (KR)
LEE SOO MIN (KR)
JUN YI SEUL (KR)
KIM MYEUNG IL (KR)
PARK JUN KI (KR)
PARK JIN SOL (KR)
HWANG HEE JAE (KR)
Application Number:
PCT/KR2020/014131
Publication Date:
April 29, 2021
Filing Date:
October 16, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L67/02; B60Q1/04; C08K5/00; C08K5/13; C08K5/29; C08L25/12; F21V15/01; F21W107/10
Attorney, Agent or Firm:
NEWKOREA PATENT & LAW FIRM (KR)
Download PDF: