Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1986-11-24
1989-09-26
Ivy, C. Warren
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524607, 524608, C08L 6300, C08L 7706
Patent
active
048701190
ABSTRACT:
Water-soluble cross-linked polyamides are produced by reacting (B) a cross-linking agent with (A) the product of reacting (A.sub.1) a dicarboxylic acid and (A.sub.2) a polyamine, provided that at least one of (A.sub.1) (A.sub.2) and (B) contains an aromatic moiety or that the product of reacting (B) with (A) is further reacted with a compound containing an aromatic moiety. The products are useful as binders for aqueous printing inks.
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patent: 4319019 (1982-03-01), Lehman
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Yee Benjamin K. C.
Younan William L.
Doyle Thomas C.
Ivy C. Warren
Sandoz Ltd.
Sharkin Gerald D.
Vila Richard E.
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