Preparation of a printing ink binder

Details Preparation of a printing ink binder Preparation of a printing ink binder

1976-12-20

1978-05-02

Michl, Paul R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

106 20, 260 336UA, C08F27902

Patent

active

040874834

ABSTRACT:
A printing ink binder is prepared by reaction of a cyclopentadiene resin with an ethylenically unsaturated dicarboxylic acid or the anhydride thereof and with a saturated monocarboxylic acid having 3 - 9 carbon atoms at a temperature of 120.degree. - 300.degree. C, whereafter the acidic reaction mixture is at least partly esterified at a temperature of 140.degree. - 300.degree. C with one or more hydroxy and/or epoxy compounds whose average OH functionality is in the range of 2.1 to 12.

REFERENCES:
patent: 2608550 (1952-08-01), Rowland
patent: 2692254 (1954-10-01), Wassermann
patent: 3240762 (1966-03-01), Wilks
patent: 3574792 (1971-04-01), Hayashi
patent: 3775381 (1973-11-01), Hayashi

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