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Patent Searching and Data


Title:
フェノール-アルデヒド縮合物での反応処理によるコポリマー/ポリオレフィンゴムブレンド
Document Type and Number:
Japanese Patent JP2004527644
Kind Code:
A
Abstract:
Copolymer/polyolefin rubber blends contain: (1) copolymer(s) (2) polyolefin rubber(s) (3) phenol aldehyde condensate (0.25-5 wt.%) (4) Lewis acid (0.05-2 wt.%) Where the weight ratio of A to B is 40:1-1:40, (C). The blend can be obtained in a single step by melt mixing of the copolymer and polyolefin rubber. Independent claims are included for: (1) preparation of copolymer/polyolefin rubber blends; and (2) a profiled part obtained from the polymer blends.

Inventors:
Werner Obrecht
Norbert Steinhauser
Mario fiare
Oscar Nuyken
Application Number:
JP2003502089A
Publication Date:
September 09, 2004
Filing Date:
May 24, 2002
Export Citation:
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Assignee:
Bayer Aktiengesellschaft
International Classes:
C08K3/16; C08L23/00; C08L25/12; C08L101/00; C08L61/06; C08L23/16; C08L61/04; (IPC1-7): C08L101/00; C08K3/16; C08L23/00; C08L25/12; C08L61/06
Attorney, Agent or Firm:
Aoyama Aoi
Yasuo Shibata
Kenichi Morizumi
Shigehisa Takayama