Title:
PRESSURE-SENSITIVE ADHESIVE SHEET
Document Type and Number:
WIPO Patent Application WO/2016/103381
Kind Code:
A1
Abstract:
A pressure-sensitive adhesive sheet (10) which includes a release film (11) and in which a net (12) has been superposed so that one surface thereof faces the release film (11) and a foamed base (13) that is expandable and flexible has been superposed so as to face the other surface of the net. The sheet (10) is configured so that a pressure-sensitive adhesive layer (14) having been interposed between the release film and the net is applied to the whole surface of the release film, which faces the net, and fills in the openings (12a) of the net, and thereby the release film and the net are laminated. The net comprises a single-layer net-shaped object (12b) configured of warp fibers (12c) and weft fibers (12d) that are each constituted of a thermoplastic resin and have been disposed in a lattice arrangement. When the thickness and width of each warp fiber are respectively expressed by A1 and B1 and the thickness and width of each weft fiber are respectively expressed by A2 and B2, then the flatness B1/A1 is in the range of 10-60 and the flatness B2/A2 is 60 or less.
Inventors:
KIMURA MITSUKAZU (JP)
TAGUCHI TOHRU (JP)
TAGUCHI TOHRU (JP)
Application Number:
PCT/JP2014/084250
Publication Date:
June 30, 2016
Filing Date:
December 25, 2014
Export Citation:
Assignee:
KOYO SANGYO CO (JP)
International Classes:
C09J7/20; C09J201/00
Foreign References:
| JP2007119584A | 2007-05-17 | |||
| JP2000119609A | 2000-04-25 | |||
| JP2009280796A | 2009-12-03 | |||
| JP2000178521A | 2000-06-27 | |||
| JP2010215900A | 2010-09-30 | |||
| JP2013193223A | 2013-09-30 | |||
| JPS61126192A | 1986-06-13 | |||
| JP2006137899A | 2006-06-01 | |||
| JPH05301325A | 1993-11-16 |
Attorney, Agent or Firm:
SUDA, MASAYOSHI (JP)
Masayoshi Suda (JP)
Masayoshi Suda (JP)
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