Title:
THERMOPLASTIC RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/050639
Kind Code:
A1
Abstract:
The present invention relates to a thermoplastic resin composition which exhibits excellent transparency, impact resistance and fluidity and comprises: A-1) a first copolymer comprising a first conjugated diene polymer having an average particle diameter of 0.05 to 0.2 ㎛, an alkyl (meth)acrylate monomer unit and an aromatic vinyl monomer unit; A-2) a second copolymer comprising a second conjugated diene polymer having an average particle diameter of 0.23 to 0.5 ㎛, an alkyl (meth)acrylate monomer unit and an aromatic vinyl monomer unit; B) a third copolymer comprising an alkyl (meth)acrylate monomer unit and an aromatic vinyl monomer unit; and C) 0.3 to 5 wt% of a plasticizer having a viscosity of 700 to 10,000 cP.
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Inventors:
CHOI JEONG SU (KR)
YOO KEUN HOON (KR)
LEE WON SEOK (KR)
LEE ROO DA (KR)
LEE JONG JU (KR)
YOO KEUN HOON (KR)
LEE WON SEOK (KR)
LEE ROO DA (KR)
LEE JONG JU (KR)
Application Number:
PCT/KR2019/011449
Publication Date:
March 12, 2020
Filing Date:
September 05, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L33/08; C08F279/04; C08F279/06; C08K5/00; C08K5/092; C08K5/11; C08L25/14; C08L51/04
Foreign References:
KR101115217B1 | 2012-02-10 | |||
KR101352739B1 | 2014-01-16 | |||
KR20100045830A | 2010-05-04 | |||
EP1548061A1 | 2005-06-29 | |||
US20090110943A1 | 2009-04-30 | |||
US4767833A | 1988-08-30 | |||
JPH11147020A | 1999-06-02 | |||
EP0703252A2 | 1996-03-27 | |||
JPH08199008A | 1996-08-06 |
Other References:
See also references of EP 3848414A4
CHEMICAL ABSTRACTS, Columbus, Ohio, US; abstract no. 208945-13-5
CHEMICAL ABSTRACTS, Columbus, Ohio, US; abstract no. 208945-13-5
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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