LAMINATE STRUCTURE OF INTERIOR FINISHING FOR COUNTERMEASURE AGAINST SICK BUILDING SYNDROME OF BUILDING

摘要

PROBLEM TO BE SOLVED: To provide a laminate structure of interior finishing for countermeasures against sick building syndromes of a building, which can prevent noxious chemical materials such as formalin, DOP(dicotylphthalate), TCEP (tris(2-chloroethyl)phosphate), chloropyrifos, fenitrothion, phoxim, pyridafenthion, etc., contained in building materials from dispersing into the air and prevent deterioration of the indoor living environment. ;SOLUTION: At least two layers of an adsorptive layer 1 containing at least one kind in the group constituted of a powdery or fine granular porous material having an adsorptive property such as active carbon, silica gel, alumina, sepiolite, zeolite, and these material to which a removing agent of noxious substances such as amine or titanium oxides is added, and a hiding layer 2 formed on the surface side of the adsorptive layer, are formed on the surface of interior finishing material such as a wall paper 3. In this way, the countermeasure against sick building syndromes of a building becomes effective.;COPYRIGHT: (C)1998,JPO