Sakai Engineering Co., Ltd.

Meiji Seika Kaisha, Ltd.

Kirin Beer Kabushiki Kaisha

Agro-systems Corporation Limited

Kimiaki Yasuda

Akira Suzuki

Katsuharu Iinuma

Shoichi Matsuda

Toshio Yoneta

Hidehi Takebe

Matsuko Katayama

Takanobu Inoue

Michiyo Nojiri

Tomomi Matsui

Masanao Ohno

An ultra-lightweight, open-pore foamed cellulose material with an increased surface area, having ion exchangeable functional groups introduced in it. The cellulose material presents a three-dimensional network structure which, upon swollen, has a particle diameter of 0.8 to 12.0 mm, a mean pore diameter of 0.1 to 1.7 mm, a specific surface area of 1.0 to 10.0 m.sup.2 /g, a true density of 1.4 to 1.6 g/cm.sup.3 and a porosity of 90% or greater. The ion exchangeable functional groups, for instance, may be cationic polyethyleneimine.

Ultra-lightweight, open-pore foamed cellulose materials with large

An antibacterial and deodorant processing agent for the sanitary processing, in particular, for the sanitary processing of a fiber material having a hydrophobic surface, which comprises a derivative of an aminoglycoside antibiotic, and a method for the antibacterial and deodorant processing of a fiber material having a hydrophobic surface with the use of said antibacterial and deodorant processing agent.

Antibacterial and deodorant processing agent and processing method using

An apparatus for separating a component from a liquid is disclosed herein. The apparatus includes a plurality of cartridges disposed within a tank, the cartridges being mounted on a support member rotatable about a first axis, and each cartridge being rotatable about a second axis parallel to the first axis. The cartridges include a plurality of holes on an outer periphery thereof, and contain a supply of a granular ion exchange material capable of separating a desired component from the liquid. Means are provided for transferring liquid to be separated into the tank, and to discharge treated liquid from the cartridges to a location outside the tank.

Ion-exchange apparatus having rotatable cartridges

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Fukui, Japan

Kimiaki Yasuda