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Title:
RUBBER FORM AS REPLACEMENT FOR CFC AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH05140334
Kind Code:
A
Abstract:
PURPOSE:To obtain the subject form excellent in heat resistance and swelling resistance by crosslinking a rubber composition prepared by blending each specified amount of a chlorinated rubber and nitrile rubber. CONSTITUTION:The objective form can be obtained by crosslinking, using a peroxide, a rubber composition comprising (A) a chlorinated rubber (pref., chlorinated polyethylene), (B) a nitrile rubber (pref. hydrogenated nitrile rubber) and (C) an acid scavenger (pref. magnesium oxide). The amounts of the components A, B and C to be used are, respectively, 1-99 pts.wt., 99-1 pts.wt. and 1-50 pts.wt., based on 100 pts.wt. of a total of the components A and B.

Inventors:
SAKKA ISAO
DOI TAMOTSU
Application Number:
JP30079391A
Publication Date:
June 08, 1993
Filing Date:
November 15, 1991
Export Citation:
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Assignee:
NIHON VALQUA KOGYO KK
International Classes:
C08J3/20; C08J3/24; C08J5/00; C08K3/22; C08L9/02; C08L21/00; C08L23/28; (IPC1-7): C08J3/20; C08J3/24; C08J5/00; C08K3/22; C08L9/02; C08L23/28
Attorney, Agent or Firm:
Shunichiro Suzuki



 
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