Dispersant for ink jet ink

Details Dispersant for ink jet ink Dispersant for ink jet ink

1998-09-10

2000-04-04

Jagannathan, Vasu

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

528295, 528301, 528305, C09D 1110, C09D16702, C08G 63688, C08G 63127, C08G 63181

Patent

active

060462531

ABSTRACT:
An ink jet ink composition comprising from about 0.5% to about 30% by weight of a pigment, a carrier and a sulfonated polyester dispersant in a ratio of dispersant:pigment from about 0.1:1 to about 5:1.

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