小型チャンバーを用いた壁装材からの揮発性有機化合物の放散速度測定

概要

論文の詳細を見る
Emission rates of aldehydes and VOCs from wall coverings and powder type adhesives for wall coverings were investigated by using a small chamber. First, the measurements of emission rates were carried out for 16 types of wall covering materials. It was observed that the emission of formaldehyde from one of the samples was 17μg/m^2h after one day, though that from almost all samples was less than 2μg/m^2h. The emission from wall coverings was much lower than the other building materials like floorings. Next, the measurements of emission rates were carried out for 3 types of powder type adhesives for wall covering materials. The emission for TVOC was very low with around 25μg/m^2h, but one of them for formaldehyde was high with 40μg/m^2h. It was found that all powder type adhesives were not low emission.
社団法人日本建築学会の論文
2003-08-30