Recording liquid

Details Recording liquid Recording liquid

1986-12-05

1988-07-12

Yarbrough, Amelia Burgess

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 22, C09D 1100

Patent

active

047567570

ABSTRACT:
In a recording liquid comprising, as essential components, a colorant in an amount necessary to image formation, water, an a water-miscible organic solvent, said recording liquid is characterized in that the total number of colonies in the Ames test thereof is not more than four times that of the control test using sterilized water.

REFERENCES:
patent: 3846141 (1974-11-01), Ostergren et al.
patent: 4024096 (1977-05-01), Wachtel
patent: 4153467 (1979-05-01), Yano et al.
patent: 4165399 (1979-08-01), Germonprez
patent: 4170482 (1979-10-01), Mansukhani
patent: 4269627 (1981-05-01), Hwang
patent: 4285727 (1981-08-01), Uehara et al.

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