| 摘要 |
PROBLEM TO BE SOLVED: To provide a sticking method of wall paper which does not require to peel an existing wallpaper and satisfying the new interior regulation even after a new wall paper is installed. SOLUTION: When sticking a wallpaper on an interior wall face, a non-combustible underlay is pasted in advance on the whole face or a part of the interior wall face. As the non-combustible underlay paper, a sheet bound by either one or more of pulp fiber, grass fiber, or expansive graphite with a binder made of a synthetic resin emulsion or/and water soluble resin, is used. COPYRIGHT: (C)2004,JPO&NCIPI
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