Title:
RESIN HOSE AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2009234215
Kind Code:
A
Abstract:
To provide a resin hose superior in interlayer adhesion and low permeability of fuel, coolant or the like, and to provide a method of manufacturing the same.
The resin hose includes a tubular fluoride series resin layer 1 and a polyamide-based resin layer 2 on the outer periphery thereof. The outer circumferential surface of the fluoride series resin layer 1 is reformed by atmospheric microwave plasma treatment in a rare gas atmosphere like argon, and the polyamide-based resin layer 2 is directly laminated and molded on the reformed face by melt extrusion molding.
Inventors:
SASAI TATENORI
ISHIJIMA TATSUO
SUGAI HIDEO
ISHIJIMA TATSUO
SUGAI HIDEO
Application Number:
JP2008086649A
Publication Date:
October 15, 2009
Filing Date:
March 28, 2008
Export Citation:
Assignee:
TOKAI RUBBER IND LTD
International Classes:
B32B1/08; B32B27/30; B32B27/34; B32B38/00; F16L11/04
Attorney, Agent or Firm:
Masahiko Nishito
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