Title:
POLYCHLOROPRENE RUBBER COMPOSITION
Document Type and Number:
Japanese Patent JPH05331317
Kind Code:
A
Abstract:
PURPOSE:To obtain a polychloroprene rubber composition which is good in retention of shape after extrusion molding, has excellent mechanical strength, and is good in scorching resistance and electrical insulating property. CONSTITUTION:The composition comprises 100 pts.wt. mixture of polychloroprene and polynorbornene in a weight ratio of 95:5 to 70:30, 10-50 pts.wt. carbon black having an average particle diameter of 85mum or smaller, and a small amount of a vulcanizing agent.
Inventors:
TAKANO KEIJI
Application Number:
JP16432692A
Publication Date:
December 14, 1993
Filing Date:
May 29, 1992
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD
International Classes:
C08K3/04; C08K3/18; C08K3/22; C08L11/00; C08L21/00; (IPC1-7): C08L11/00; C08K3/04; C08K3/22