Correction fluids

Details Correction fluids Correction fluids

1996-10-10

1998-03-10

Jagannathan, Vasu

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524236, 524425, 524432, 524444, 524497, 524503, 524556, 524557, 427140, 106 3164, 106 3193, C09D 1000

Patent

active

057262217

ABSTRACT:
Water-based correction fluids for covering typing, writing or drawing errors contain a particulate opacifier, a water-soluble or water-dispersible binder, water and a di- or tri-quaternary ammonium compound to prevent bleed of inks.

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