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Patent Searching and Data


Title:
FILM FOR PRESSURE ROLLER
Document Type and Number:
WIPO Patent Application WO/2006/040879
Kind Code:
A1
Abstract:
A film for pressure roller not requiring any adhesive layer that with respect to not only tensile strength, tear strength, etc. but also excellent parting property from recording medium, etc., retains or enhances conventionally attained properties. There is provided a film for pressure roller characterized by having a polyimide layer wherein fluororesin powder is dispersed. In particular, the film for pressure roller is one characterized in that 10 to 20 vol% of fluororesin powder is dispersed in the polyimide layer, the fluororesin powder having an average particle diameter of 1 to 20 μm.

Inventors:
SHOJI DAISUKE (JP)
KATO CHIAKI (JP)
HABUKA MASAHIRO (JP)
Application Number:
PCT/JP2005/015150
Publication Date:
April 20, 2006
Filing Date:
August 19, 2005
Export Citation:
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Assignee:
SUMITOMO ELEC FINE POLYMER INC (JP)
SHOJI DAISUKE (JP)
KATO CHIAKI (JP)
HABUKA MASAHIRO (JP)
International Classes:
G03G15/20; C08J5/18; C08L79/08; F16C13/00
Foreign References:
JPH05163360A1993-06-29
JPH0325481A1991-02-04
Other References:
See also references of EP 1808736A4
Attorney, Agent or Firm:
Naito, Teruo (7-13 Nishi-Shimbashi 1-chom, Minato-ku Tokyo 03, JP)
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