Recording element

Details Recording element Recording element

1978-12-19

1981-01-20

Hess, Bruce H.

Textiles: manufacturing

106 21, 427150, 427151, 428307, 428914, B41M 522

Patent

active

042458579

ABSTRACT:
Recording elements of the type which form color upon contact with a color developer such as acid clay and are provided with microcapsules are disclosed having incorporated therein alcohols or ketones having at least 6 carbon atoms. Coloring speed of the recording elements are superior while maintaining high color developability.

REFERENCES:
patent: 4012554 (1977-03-01), Miller et al.
patent: 4021595 (1977-05-01), Kiritani et al.
patent: 4087284 (1978-05-01), Golden et al.
patent: 4101690 (1978-07-01), Miyamoto et al.

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