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Title:
軟弾性の熱可塑性ポリオレフィン組成物
Document Type and Number:
Japanese Patent JP4233119
Kind Code:
B2
Abstract:
An elastomeric thermoplastic polyolefin composition comprising (i) an heterophasic olefin polymer composition comprising a crystalline propylene homopolymer of copolymer fraction and an elastomeric ethylene copolymer fraction and (ii) an elastomeric polymer having a hardness equal to or less than 90 points selected from the group consisting of copolymers of ethylene, ethylene-methyl acrylate copolyers, saturated or unsaturated styrene block copolymers and unsaturated norbornene polymers.

Inventors:
Peregatti Jump Paolo
Braga Vittorio
Bonari Roberto
Application Number:
JP53623398A
Publication Date:
March 04, 2009
Filing Date:
February 16, 1998
Export Citation:
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Assignee:
Basel Technology Company Besloten Fennaught Shap
International Classes:
C08J5/18; B29C45/00; C08L23/16; B29C47/00; C08L23/08; C08L23/10; C08L23/14; C08L53/00; C08L53/02; C08L45/00
Domestic Patent References:
JP7026084A
JP9040824A
JP9031270A
JP7002956A
JP6025367A
JP10511715A
JP11501338A
Foreign References:
WO1993020146A1
EP0457082B1
EP0611801B1
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Okimoto Kazuaki
Ken Matsumoto
Minako Matsuyama
Takako Koiso