Mitsubishi Paper Mills Limited

Isao Ebihara

Kenji Hyodo

Kazuchiyo Takaoka

Yasuyuki Oku

Toshiyuki Baba

Katsushi Ohgami

Masatoshi Minegishi

Disclosed is a photoreactive noxious substance purging agent comprising a photoreactive semiconductor, a carrier, and a microfibrillated microfiber. In this photoreactive noxious substance purging agent, loss of the photoreaction effective surface of the photoreactive semiconductor can be held down to the minimum and a sufficient noxious substance removing characteristics can be exhibited.

Photoreactive noxious substance purging agent and photoreactive noxious

A non-woven glass fiber-containing sheet composed of a top layer of a mixture of glass fiber with other fiber and a back layer of a mixture of fiber other than glass fiber with polyvinyl chloride fiber or polyvinyl chloride latex flocculate is a suitable substrate for processing it into flooring, walling, roofing, etc. by impregnating it with a polyvinyl chloride sol to strengthen the sheet without exudation of the sol onto the back layer surface.

Glass-containing sheet substrate

Growing community of inventors

Tokyo, Japan

Isao Ebihara