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Title:
WEATHERSTRIP MATERIAL, AND WEATHERSTRIP
Document Type and Number:
Japanese Patent JP2011246499
Kind Code:
A
Abstract:

To provide a weatherstrip material which excels in smoothness, wear resistance, heat resistance, weatherability, and a still more uniform matte effect, in which a skin treatment layer of an outstanding performance in which outstanding adhesion and outstanding flexibility to a substrate sheet consisting of a polymeric elastomer material, and an antistatic effect or the like are also given can be formed, and further, which is useful also from a viewpoint of greenhouse reduction.

The weatherstrip material is for forming a surface treatment layer at a sliding contact part which sliding-contacts with other parts by that a polymeric elastomer material is made to be covered and/or impregnated. The weatherstrip material is a resin composition which includes: a polyhydroxy polyurethane resin; a diorganopolysiloxane having an average degree of polymerization of 5,000-10,000; and/or a silicone oil having a viscosity of 100-10,000 CS.


Inventors:
Hanada, Kazuyuki
Kimura, Senya
Takahashi, Kenichi
Kawakami, Osamu
Uruno, Manabu
Application Number:
JP2010000109842
Publication Date:
December 08, 2011
Filing Date:
May 12, 2010
Export Citation:
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Assignee:
DAINICHISEIKA COLOR & CHEM MFG CO LTDUKIMA CHEM & COLOUR MFG CO LTD
International Classes:
C08L75/12; C08G71/00; C08L83/04
Domestic Patent References:
JPH08109349A1996-04-30
JPS5573550A1980-06-03
JPH08109349A1996-04-30
JPS5573550A1980-06-03
Attorney, Agent or Firm:
近藤 利英子



 
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