Record receiver having plural interactive leaves or a colorless – Having a colorless color-former – developer therefor – or... – Identified organic electron acceptor other than phenolic resin
Patent
1990-08-10
1991-07-30
Hess, Bruce H.
Record receiver having plural interactive leaves or a colorless
Having a colorless color-former, developer therefor, or...
Identified organic electron acceptor other than phenolic resin
427150, 503208, 503209, 503225, B41M 530
Patent
active
050360396
ABSTRACT:
Disclosed is a heat-sensitive recording material comprising an aromatic isocyanate compound, an imino compound which reacts with said aromatic isocyanate compound upon application of heat to form color, and a support, wherein a coating color comprising a dispersion obtained by pulverizing a mixture of said aromatic isocyanate compound and an alcoholic compound has been coated on the support. This heat-sensitive recording material is excellent in image stability and sensitivity.
REFERENCES:
patent: 4824824 (1989-04-01), Matsushita et al.
Hiraishi Shigetoshi
Sekine Mikiya
Hess Bruce H.
Mitsubishi Paper Mills Limited
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