Title:
WATER-BARRIER SHEET
Document Type and Number:
Japanese Patent JPH05162258
Kind Code:
A
Abstract:
PURPOSE: To provide a water-barrier sheet excellent in water-barrier properties and waterproofness capable of perfectly stopping water within a short time even when perforation is generated by a nail or the like at the time of execution.
CONSTITUTION: A water-barrier sheet is formed by laminating a film or sheet composed of a vinyl chloride resin to the single surface or both surfaces of a nonwoven fabric or paper containing a water absorbable resin.
Inventors:
SUZUKI MAKOTO
SODEYAMA OSAMU
YOKOTA TORU
SODEYAMA OSAMU
YOKOTA TORU
Application Number:
JP35143691A
Publication Date:
June 29, 1993
Filing Date:
December 12, 1991
Export Citation:
Assignee:
SHINETSU CHEMICAL CO
International Classes:
B01J20/26; B32B27/04; B32B27/10; B32B27/12; B32B27/30; D06N3/06; E02B3/12; (IPC1-7): B01J20/26; B32B27/04; B32B27/10; B32B27/12; B32B27/30; D06N3/06; E02B3/12
Attorney, Agent or Firm:
Ryoichi Yamamoto (1 person outside)