Title:
MODIFIED POLYPROPYLENE AND THERMOPLASTIC RESIN COMPOSITION COMPRISING MODIFIED POLYPROPYLENE AND POLYPHENYLENE ETHER
Document Type and Number:
Japanese Patent JP2795009
Kind Code:
B2
Abstract:
PURPOSE: To provide a modified polypropylene excellent in coatability, antistatic properties and mechanical properties and useful for a molding or a high- molecular alloying agent and a thermoplastic resin composition excellent in strengths and heat resistance.
CONSTITUTION: A modified polypropylene prepared by grafting a specified amount of a specified combination of monomers selected from among a styrene monomer, an amine monomer and an aminostyrene monomer onto a polypropylene wherein the number of grafts is 1-10 on the average per polypropylene molecule, the weight-average degree of polymerization of the graft is 1-100, and the weight-average molecular weight is 1000-500000; and a thermoplastic resin composition comprising the above modified polypropylene and a polyphenylene ether modified with a compound having an amino-reactive functiuonal group in the molecule.
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Inventors:
FURUTA MOTONOBU
ABE HIROOMI
FUJII TAKESHI
YAMAMOTO MASASHI
ABE HIROOMI
FUJII TAKESHI
YAMAMOTO MASASHI
Application Number:
JP28610991A
Publication Date:
September 10, 1998
Filing Date:
October 31, 1991
Export Citation:
Assignee:
SUMITOMO KAGAKU KOGYO KK
International Classes:
C08F255/02; C08G81/02; C08L51/06; C08L51/08; (IPC1-7): C08F255/02; C08G81/02; C08L51/06; C08L51/08
Domestic Patent References:
| JP62129351A | ||||
| JP5209025A |
Attorney, Agent or Firm:
Mitsuhiro Moroishi (1 person outside)
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