Developer regenerators

Details Developer regenerators Developer regenerators

2006-07-18

2006-07-18

Le, Hoa Van (Department: 1752)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Finishing or perfecting composition or product

C430S399000, C430S466000, C430S486000, C430S493000

Reexamination Certificate

active

07078162

ABSTRACT:
The present invention provides an aqueous regenerator for addition to an aqueous developer that contains an organic solvent, a dispersing agent and a weak base, and has a pH of between about 8 and less than about 13. The aqueous regenerator includes an organic solvent, dispersing agent, and an effective amount of a strong base such that the regenerator has a greater pH than the developer into which the regenerator is to be added.

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