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Patent Searching and Data


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.

Inventors:
CHOI JEONG SU (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:
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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:
KR101115217B12012-02-10
KR101352739B12014-01-16
KR20100045830A2010-05-04
EP1548061A12005-06-29
US20090110943A12009-04-30
US4767833A1988-08-30
JPH11147020A1999-06-02
EP0703252A21996-03-27
JPH08199008A1996-08-06
Other References:
See also references of EP 3848414A4
CHEMICAL ABSTRACTS, Columbus, Ohio, US; abstract no. 208945-13-5
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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