Kanzaki Paper Manufacturing Co., Ltd.

Kanzaki Paper Mfg. Co., Ltd.

Hitoshi Yamahira

Kazuo Kojima

Takeshi Murakami

Yoshitaka Oeda

Mikio Takahashi

Hiromasa Kondo

Hiroshi Tsuchiya

Method of producing cast coated paper

In order to produce a heat-sensitive record material having high speed recordability without fogging a heat-sensitive record material having a heat-sensitive record layer coated thereon is passed through a nip between a metal roll and an elastic roll of 42.degree. to 69.degree. Shore-D hardness defined by ASTM Standard, D-2240 at a nip pressure enough to obtain a Bekk smoothness of 150 seconds or above on the record layer surface.

Method for the production of a heat-sensitive record material

The color developing layer of the heat-sensitive record material has a surface roughness of an Ra smaller than 1.2 microns and a gloss smaller than 25%.

Heat-sensitive record material

Growing community of inventors

Takatsuki, Japan

Hitoshi Yamahira