【発明の名称】感熱記録体 - TOYO BOSEKI KABUSHIKI KAISHA

Title:

【発明の名称】感熱記録体

Document Type and Number:

Japanese Patent JP2651469

Kind Code:

B2

Abstract:

A heat-sensitive recording material which comprises a heat-sensitive recording layer and a substrate, the substrate having as a constituent element a synthetic resin film layer containing minute cavities , the content of cavities in the synthetic resin film layer being 40 to 100 cc/100 g. The heat-sensitive recording material has excellent resolution and gives a clear recorded image having a high density even with low printing energy.

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Inventors:

Takeshi Matsui
Takehiko Watanabe
Miyazaki Katsunori
Hiroo Hayashi

Application Number:

JP10292489A

Publication Date:

September 10, 1997

Filing Date:

April 22, 1989

Export Citation:

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Assignee:

TOYO BOSEKI KABUSHIKI KAISHA
Oji Paper Co.,Ltd.

International Classes:

B41M5/28; B41M5/30; B41M5/41; (IPC1-7): B41M5/26

Domestic Patent References:

JP63299976A
JP62282970A
JP59171685A

Attorney, Agent or Firm:

Ueki Kuichi

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