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Title:
RUBBER FENCE
Document Type and Number:
Japanese Patent JPH04222781
Kind Code:
A
Abstract:

PURPOSE: To obtain such a rubber fence as having a low manufacturing cost, excellent weather resistance and no chalking.

CONSTITUTION: A constituent layer having a foamed buffer layer, reinforcing layer and dynamic vulcanized rubber layercomposed of one among polypropylene and ethylene-propylene three component copolymerization rubber, polypropylene and chlorinated butyl rubber, ethylene-propylene three component copolymerization rubber, vinyliden resin chloride, ethylene-vinyl acetate copolymerization rubber, chlorinated polythylene and acrylonitrile-butadiene copolymerization rubber for the main ingredients is placed on a concrete wall in the order mentioned above.


Inventors:
SUGAWARA KOJI
MURAKOSHI AKIO
Application Number:
JP40690890A
Publication Date:
August 12, 1992
Filing Date:
December 26, 1990
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
B32B5/18; A63B71/08; B32B7/02; B32B25/10; B32B25/14; B32B27/02; E04H17/00; (IPC1-7): E04H17/00; B32B5/18; B32B7/02; B32B25/10; B32B25/14; B32B27/02
Attorney, Agent or Firm:
Nobuto Watanabe (1 person outside)



 
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