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Patent Searching and Data


Title:
THERMOPLASTIC RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/251215
Kind Code:
A1
Abstract:
The present invention relates to a thermoplastic resin composition comprising a base resin and a plasticizer, the base resin comprising, in a weight ratio of 70:30-90:10, a first copolymer obtained by graft polymerizing a first monomer mixture, which comprises an alkyl (meth)acrylate-based monomer and an aromatic vinyl-based monomer, onto a diene-based rubber polymer having an average diameter of 50-200 nm, and a second copolymer which is a copolymer of a second monomer mixture, which comprises an alkyl (meth)acrylate-based monomer and an aromatic vinyl-based monomer.

Inventors:
LEE ROO DA (KR)
CHOI JEONG SU (KR)
LEE WON SEOK (KR)
PARK SANG HOO (KR)
LEE JONG JU (KR)
Application Number:
PCT/KR2020/007286
Publication Date:
December 17, 2020
Filing Date:
June 04, 2020
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L55/02; C08K5/00; C08K5/053; C08K5/09; C08K5/10; C08L25/12; C08L25/14; C08L33/08; C08L51/04
Domestic Patent References:
WO2016052832A12016-04-07
Foreign References:
KR20170069456A2017-06-21
US20170233548A12017-08-17
KR20120078583A2012-07-10
KR20130074427A2013-07-04
Other References:
See also references of EP 3831881A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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