HEAT-RESISTANT RESIN COMPOSITION AND AUTOMOBILE SPOILER USING SAME

Title:

HEAT-RESISTANT RESIN COMPOSITION AND AUTOMOBILE SPOILER USING SAME

Document Type and Number:

WIPO Patent Application WO/2019/117587

Kind Code:

A1

Abstract:

The present invention relates to a heat-resistant resin composition comprising: a first copolymer comprising a conjugated diene polymer, an aromatic vinyl-based monomer-derived unit, and a vinyl cyan-based monomer-derived unit; a second copolymer comprising an aromatic vinyl-based monomer-derived unit and a vinyl cyan-based monomer-derived unit, and having a glass transition temperature of 115°C or higher; and a third copolymer comprising an aromatic vinyl-based monomer-derived unit and a vinyl cyan-based monomer-derived unit, wherein the second copolymer is linear, the third copolymer is branched, and the degree of branching is 2 to 8.

Inventors:

RYOO SEUNG CHEOL (KR)
JUNG DAE SAN (KR)
KIM SEONG LYONG (KR)
NAM JIN OH (KR)

Application Number:

PCT/KR2018/015678

Publication Date:

June 20, 2019

Filing Date:

December 11, 2018

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C08L55/02; B62D37/02; C08F236/10; C08L25/12

Foreign References:

KR100717548B1	2007-05-11
KR20150102446A	2015-09-07
KR20160129746A	2016-11-09
KR20160127262A	2016-11-03
KR100567834B1	2006-04-05

Other References: