Desensitizer composition

Coating processes – Transfer or copy sheet making – Reactive components

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Details

427151, 427152, 427288, 428914, 564505, 564506, B41M 500

Patent

active

043372805

ABSTRACT:
A desensitizer composition for color developing agents which color upon reaction with colorless compounds comprising an adduct of an amine represented by the following general formula (I) with one or more alkylene oxides, said one or more alkylene oxides comprising at least 40 mole % butylene oxide: ##STR1## wherein R represents a hydrogen atom or an alkyl group, m represents zero or an integer from 1 to 8, and n represents an integer from 1 to 12. A method of using the same is also disclosed.

REFERENCES:
patent: 2944985 (1960-07-01), Groote et al.
patent: 3161682 (1964-12-01), Lesene et al.
patent: 3207791 (1965-09-01), Meyers et al.
patent: 3231619 (1966-01-01), Speranza
patent: 3832402 (1974-08-01), Yeakey
patent: 3931430 (1976-01-01), Tada et al.
patent: 4039207 (1977-08-01), Ishizuka

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