Recording material

Details Recording material Recording material

1986-11-10

1988-12-20

Hess, Bruce H.

Record receiver having plural interactive leaves or a colorless

Having a colorless color-former, developer therefor, or...

Having constituent defined in terms of melting temperature

427150, 427151, 428913, 503209, 503225, 503226, B41M 518

Patent

active

047925426

ABSTRACT:
A recording material is described comprising an electron donating colorless dye, an electron accepting compound, and at least one compound represented by formula (I), (II), or (III)

REFERENCES:
patent: 4502068 (1985-02-01), Taniguchi et al.
patent: 4506278 (1985-03-01), Sakamoto et al.
patent: 4511910 (1985-04-01), Taniguchi et al.
patent: 4547788 (1985-10-01), Kurisu et al.
patent: 4562448 (1985-12-01), Watanabe et al.
patent: 4571605 (1986-02-01), Motosugi et al.
patent: 4628335 (1986-12-01), Igarashi et al.

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