Photoactive compounds

Details Photoactive compounds Photoactive compounds

2008-12-10

2010-11-16

Walke, Amanda C. (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

C430S913000, C549S014000, C549S030000, C549S043000, C549S044000, C549S062000, C549S063000

Reexamination Certificate

active

07833693

ABSTRACT:
The present application relates to a compound of formula A-X—B, where (i) A-X—B form an ionic compound Ai Xi Bi where Ai and Bi are each individually an organic onium cation; and Xi is anion of the formula Q-R500—SO3−or (ii) A-X—B form a non-ionic compound Ac-Xc-Bc, where Ai, Bi, Q, R500, Ac, Bc, and Xc are defined herein. The compounds are useful as photoactive materials.

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