Search International and National Patent Collections

1. (WO2017039273) IONIZING-RADIATION-RESISTANT POLYCARBONATE RESIN COMPOSITION, AND MOLDED PRODUCT COMPRISING SAME

Pub. No.:    WO/2017/039273    International Application No.:    PCT/KR2016/009630
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 31 01:59:59 CEST 2016
IPC: C08L 69/00
C08L 71/02
C08K 5/10
C08J 5/00
Applicants: LOTTE ADVANCED MATERIALS CO., LTD.
롯데첨단소재(주)
Inventors: CHEI, Woo Suk
최우석
JANG, Hyun Hye
장현혜
LEE, Jung Jae
이정재
CHI, Jun Ho
지준호
HUR, Jong Chan
허종찬
KWON, O Sung
권오성
Title: IONIZING-RADIATION-RESISTANT POLYCARBONATE RESIN COMPOSITION, AND MOLDED PRODUCT COMPRISING SAME
Abstract:
A polycarbonate resin composition of the present invention comprises: a polycarbonate resin; a polyalkylene glycol; an epoxy ester compound containing an ester group and an epoxy group; and a halogenated polycarbonate oligomer. The polycarbonate resin composition has excellent discoloration resistance, color, hydrolysis resistance, flame retardancy and the like even after being irradiated with ionizing radiation.