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Title:
JOINT BOOT
Document Type and Number:
WIPO Patent Application WO/2006/129452
Kind Code:
A1
Abstract:
Disclosed is a joint boot formed by using an acrylic rubber/polyamide thermoplastic elastomer composed of a polyamide resin and a crosslinked acrylic rubber. As the acrylic rubber/polyamide thermoplastic elastomer, there is used a polyamide resin wherein an acrylic rubber is dispersed through dynamic crosslinking, preferably a material obtained by crosslinking a polyamide resin and an acrylic rubber by covalent bonding. This joint boot has a heat resistance sufficient for a case where the joint boot is used on the inboard side.

Inventors:
Takeishi, Yoshiyuki c/o NOK Corporation (3-1 Tsujidoshinmachi 4-chom, Fujisawa-shi Kanagawa 42, 25100, JP)
Kojima, Yoshifumi c/o NOK Corporation (3-1 Tsujidoshinmachi 4-chom, Fujisawa-shi Kanagawa 42, 25100, JP)
Application Number:
PCT/JP2006/309291
Publication Date:
December 07, 2006
Filing Date:
May 09, 2006
Export Citation:
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Assignee:
NOK CORPORATION (12-15, Shibadaimon 1-chome Minato-ku, Tokyo 85, 10585, JP)
Takeishi, Yoshiyuki c/o NOK Corporation (3-1 Tsujidoshinmachi 4-chom, Fujisawa-shi Kanagawa 42, 25100, JP)
Kojima, Yoshifumi c/o NOK Corporation (3-1 Tsujidoshinmachi 4-chom, Fujisawa-shi Kanagawa 42, 25100, JP)
International Classes:
F16J3/04; C08L19/00; C08L77/00; F16D3/84; F16J15/52
Domestic Patent References:
WO2005042624A12005-05-12
Foreign References:
JP2005083439A2005-03-31
Attorney, Agent or Firm:
Yoshida, Toshio (YOSHIDA PATENT OFFICE, No. 401 Mirum Shiroganedai Bldg., 1-4, Kami-Osaki 1-chom, Shinagawa-ku Tokyo, 141-0021, JP)
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