Color developing ink

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

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106 32, 282 275, 427150, 427152, C09D 1100

Patent

active

042630479

ABSTRACT:
A color developing ink containing a phenolic resin or a metal salt of an aromatic carboxylic acid and an alcohol having from 10 to 20 carbon atoms.

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