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Title:
THERMOPLASTIC GRAFT COPOLYMER COMPOSITION
Document Type and Number:
Japanese Patent JPH05295220
Kind Code:
A
Abstract:
PURPOSE:To provide the thermoplastic graft copolymer improved in the thermal ageing resistance. CONSTITUTION:The thermoplastic graft copolymer composition comprises 100 pts.wt. of a thermoplastic graft copolymer and 0.1-6 pts.wt. of an arylamine compound, the thermoplastic graft copolymer being produced by graft- copolymerizing an aromatic oligomer having a flowing temperature of >=100 deg.C to a polymer having a glass transition temperature of 10 deg.C or lower and produced by copolymerizing an alkyl acrylate, ethylene and a copolymerizable unsaturated monomer.

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Inventors:
NIWANO MASAHIRO
MANABE KENJI
Application Number:
JP10449992A
Publication Date:
November 09, 1993
Filing Date:
April 23, 1992
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C08K5/17; C08G81/02; C08K5/18; C08L51/00; C08L51/06; (IPC1-7): C08L51/00; C08K5/17
Attorney, Agent or Firm:
Mitsuhiro Moroishi (1 person outside)



 
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