Title:
WATERPROOF SHEET, METHOD FOR LAYING SAME AND LAYING STRUCTURE THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/171435
Kind Code:
A1
Abstract:
A waterproof sheet comprising a base material layer, an adhesive layer that is formed on one surface of the base material layer, and a treating layer that is formed on one surface of the adhesive layer and has a lower adhesive force than the adhesive layer, wherein the elongation percentage of the waterproof sheet in the orthogonal direction intersecting the lamination direction of the base material layer, adhesive layer and treating layer is 100% or greater.
Inventors:
KOSE SHINICHIRO (JP)
TAGA TETSURO (JP)
FUJII HIROKI (JP)
TAGA TETSURO (JP)
FUJII HIROKI (JP)
Application Number:
PCT/JP2014/060666
Publication Date:
October 23, 2014
Filing Date:
April 15, 2014
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
E04G21/02; C09J7/20; C09J109/08; C09J123/22; E21D11/38
Foreign References:
| JP2002067226A | 2002-03-05 | |||
| JP2501875Y2 | 1996-06-19 | |||
| JP2007196474A | 2007-08-09 | |||
| JP3168191U | 2011-06-02 | |||
| JPH06342676A | 1994-12-13 |
Other References:
AKIRA OSHIMA: "Performance test of a water interception sheet", JTCCM JOURNAL, vol. 31, no. 6, 1995, pages 34 - 36
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
Hiroyuki Okamoto (JP)
Hiroyuki Okamoto (JP)
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