Aqueous correction fluids

Details Aqueous correction fluids Aqueous correction fluids

1998-01-20

1999-07-20

McCamish, Marion

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524430, 524445, 524556, 260DIG38, 106 3123, 106 316, 106 3164, C09D 1000

Patent

active

059256931

ABSTRACT:
Correction fluids are provided which include a cationic stain blocking agent, an opacifying pigment and water. Preferred opacifying pigments include an alumina treated titanium dioxide and a clay. The new correction fluids have improved bleed resistance and hiding power.

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