Title:
FILM FOR PROTECTING COATING FILM
Document Type and Number:
WIPO Patent Application WO/2011/052730
Kind Code:
A1
Abstract:
Disclosed is a film for protecting a coated surface, with which discoloration of a coated surface due to moisture can be effectively prevented, and also an attachment operation to the coated surface can be facilitated. The film for protecting a coated surface comprises a long porous film (10) which is air permeable and water impermeable, and an adhesive is applied to one surface of the film (10) and the film (10) is attached to a coated surface through the adhesive. The adhesive is linearly applied to the film to form an adhesive line. The adhesive line includes two basic lines (1, 1) continuously extending both ends of the film (10) and a plurality of division lines (2) extending in the width direction of the film (10) to connect the basic lines (1, 1) to each other. The division lines (2) divide a film surface between the basic lines (1, 1) into a plurality of independent non-adhesive porous surfaces (3).
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Inventors:
NAKANISHI HISASHI (JP)
Application Number:
PCT/JP2010/069308
Publication Date:
May 05, 2011
Filing Date:
October 29, 2010
Export Citation:
Assignee:
TOKUYAMA CORP (JP)
NAKANISHI HISASHI (JP)
NAKANISHI HISASHI (JP)
International Classes:
C09J7/26; C09J201/00
Foreign References:
| JPH1171559A | 1999-03-16 | |||
| JPH10330704A | 1998-12-15 | |||
| JPH09291262A | 1997-11-11 | |||
| JPH09291261A | 1997-11-11 | |||
| JPH09235525A | 1997-09-09 | |||
| JP2001031923A | 2001-02-06 |
Attorney, Agent or Firm:
ONO, Hisazumi et al. (JP)
Ono Pure in addition (JP)
Ono Pure in addition (JP)
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