Other

Kuraray Co., Ltd.

Fuji Silysia Chemical Ltd.

Daisyo Green Industry Co., Ltd.

Shinji Yamamoto

Mutsuhiro Ito

Keisuke Morikawa

Tadahito Fukuhara

Mitsuteru Ogawa

Akihiko Okada

Yoshio Nakano

Akio Kameyama

Yoshihisa Ishiwata

Kiyoshi Kuroda

A method for manufacturing an organism adhesion reduction paint includes a first process of gelling a raw material composition that includes polyvinyl alcohol and at least one of a hydroxyl group-containing inorganic compound or an inorganic oxide; a second process of drying and subsequently pulverizing a resulting product in the first process to thereby obtain a composite gel fine powder; and a third process of adding the composite gel fine powder to a main component of a two-component urethane paint and stirring, to thereby prepare a main component of the organism adhesion reduction paint, and also adding a curing agent immediately before use.

Organism adhesion reduction paint, method for manufacturing the same, and organism adhesion reduction coating

There is proposed a silica gel for preventing the generation of haze in beer, a method of manufacturing the silica gel and a method of stabilization treatment of beer. The silica gel is provided with a specific surface area of 700-1000 m /g, a pore volume of 1.1-1.6 ml/g and a average pore diameter of 6-10 nm, and has a relatively high adsorbability per unit weight. In the method of manufacturing the silica gel, the washed, hydrothermally treated, acid treated, ground and dried silica hydrogel is calcined at 400-800&deg; C. for 10 seconds to 10 hours. A haze causing component can be removed from beer by contacting the silica gel with the beer and subsequently separating the silica gel from the beer.

Silica gel for stabilization treatment of beer, a method of manufacturing the silica gel and a method of the stabilization treatment of beer

Growing community of inventors

Aichi, Japan

Shinji Yamamoto