Kansai Paint Company, Ltd.

Japan Atomic Energy Research Institute

The Yokohama Rubber Co., Ltd.

Tsutomu Yamamoto

Hiroyuki Nakayama

Keizo Makuuchi

Tohru Takagi

Miyuki Hagiwara

Hirotaro Tada

Akio Katakai

Takamitsu Iida

Masamichi Oyama

Saburo Fukui

An imaging device inserted into an opening of a tire includes a light source, a mirror, and a camera and is configured so that the mirror revolves around a rotation shaft while an orientation of a surface of the mirror changes. The mirror is set in an imaging position by being revolved around the rotation shaft to be inserted into a tire cavity region. The tread inner surface of the tire is scanned with slit light by being irradiated with the slit light. During the scanning with the slit light, a line irradiation region on the tread inner surface formed through the irradiation of the slit light is imaged via the mirror by the camera from a direction tilted with respect to the tire circumferential direction, and image data is output.

Tire inner surface imaging method and device

A resin composition for aqueous paint is produced by exposing to electron beams a mixture comprising 50 to 95 wt % of an epoxy resin, 1 to 23 wt % of an ethylenically unsaturated monomer having a carboxyl group and 4 to 44 wt % of a monomer having one ethylenically unsaturated bond in the molecule. The resin composition provides a coating having good coating surface, adhesion strength, solvent resistance, water resistance and processability.

Resin composition for aqueous paint

An emulsion composition for use in baking paint prepared by emulsion polymerization with ionizing radiation of a monomer mixture comprising (1) at least one acrylamide selected from the group consisting of N-methylolacrylamide and N-alkoxymethylacrylamide, (2) a radical polymerizable ethylenic unsaturated monomer having a hydroxyl group, and (3) a radical polymerizable ethylenic unsaturated monomer other than (1) and (2) above.

Emulsion composition for use in baking paint

A method for immobilizing enzymes or microbial cells which comprises the steps of uniformly mixing an aqueous dispersion of enzymes or microbial cells with a photo-curable resin having a number average molecular weight of 800 to 100,000, two or more photopolymerizable ethylenically unsaturated groups per molecule and hydrophilic groups, and irradiating actinic rays to the above mixture of photo-curable resin and enzymes or microbial cells. The immobilized product is advantageously used in various enzymatic reactions with stable enzyme activity.

Method for immobilizing enzymes and microbial cells

Growing community of inventors

Hiratsuka, Japan

Tsutomu Yamamoto