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Title:
ARCHITECTURAL BED MEMBER
Document Type and Number:
Japanese Patent JP3174894
Kind Code:
B2
Abstract:

PURPOSE: To obtain a setting bed member having waterproofness, moisture permeability and slide proofing characteristics by making slide proofing treatment to at least one side of a setting bed member sheet having a watertight sealing coating film.
CONSTITUTION: A sheet base material is treated as a material of thermoplastic resin, and watertight sealing resin 2 around the shafts of nails is provided on the surface of a sheet 1 having higher than 200mmH2O of waterproofing efficiency, Gurley gas permeability 0.01-10000 second/100ml and greater than tensile strength 5kg/5cm width. In addition, slide proofing powder 3 are applied to at least one side of the sheet 1. According to the above constitution, a lightweight setting bed member enhances its waterproofing efficiency and watertight sealing efficiency and the work efficiency can be enhanced without damaging the setting bed member.


Inventors:
Hisao Nakata
Yuzo Ikeda
Application Number:
JP24894292A
Publication Date:
June 11, 2001
Filing Date:
August 26, 1992
Export Citation:
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Assignee:
ASAHI KASEI KABUSHIKI KAISHA
International Classes:
B32B3/30; B32B25/08; C09K3/14; D06N3/04; D06N5/00; E04D12/00; (IPC1-7): D06N5/00; B32B3/30; B32B25/08; D06N3/04; E04D12/00
Attorney, Agent or Firm:
Takeshi Shimizu (1 person outside)