Recorders – Record receiver deforming
Patent
1982-03-11
1985-12-10
Hess, Bruce H.
Recorders
Record receiver deforming
346216, 346221, 346225, 427150, 427151, B41M 518
Patent
active
045583358
ABSTRACT:
There is disclosed the use of benzyl 4-benzyloxybenzoate as a responsiveness-increasing agent in a thermoresponsive recording paper sheet comprising a normally colorless or pale-colored chromogenic substance in combination with a phenolic compound.
REFERENCES:
patent: 3539375 (1970-11-01), Baum
Hanayama Naoki
Kaku Eisaburo
Kinishi Ryoichi
Hess Bruce H.
Yoshitomi Pharmaceutical Industries Ltd.
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