Title:
EDGE MEMBER FOR FILM ELEMENT AND FILM ELEMENT EQUIPPED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2010/095739
Kind Code:
A1
Abstract:
Disclosed are an edge member for film elements that can effectively improve adhesion with exterior finishing materials, and a film element that is equipped with the same. A plurality of types of undulations (134, 135) of different shapes are formed on the circumference of an extension (132) that extends from the main body (131) of an anti-telescoping member (edge member for film element) (13) toward a film roll body (11), and an exterior finishing material is attached to extend across the circumference of the extension (132) and the circumference of the film roll body. The adhesion between the anti-telescoping member (13) and the exterior finishing material can thus be effectively improved, since the exterior finishing material can be attached to the circumference of the extension (132) with the plurality of types of undulations (134, 135) in contact with the exterior finishing material.
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Inventors:
BEPPU MASASHI (JP)
HAMADA TOSHIMITSU (JP)
HAMADA TOSHIMITSU (JP)
Application Number:
PCT/JP2010/052646
Publication Date:
August 26, 2010
Filing Date:
February 22, 2010
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
BEPPU MASASHI (JP)
HAMADA TOSHIMITSU (JP)
BEPPU MASASHI (JP)
HAMADA TOSHIMITSU (JP)
International Classes:
B01D63/10; B01D63/00
Foreign References:
| JP2005111473A | 2005-04-28 | |||
| JP2008120163A | 2008-05-29 | |||
| JP2003171190A | 2003-06-17 | |||
| JP2004190096A | 2004-07-08 | |||
| JP2007289830A | 2007-11-08 | |||
| JPH04330921A | 1992-11-18 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
Patent business corporation ユニアス international patent firm (JP)
Patent business corporation ユニアス international patent firm (JP)
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