Radiation-sensitive elements and their storage stability

Details Radiation-sensitive elements and their storage stability Radiation-sensitive elements and their storage stability

2007-10-23

2007-10-23

Hamilton, Cynthia (Department: 1752)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

C430S281100, C430S302000, C430S018000, C430S014000, C430S017000, C430S276100, C430S278100, C430S271100, C430S309000, C430S284100, C430S285100, C430S917000

Reexamination Certificate

active

10536514

ABSTRACT:
Radiation-sensitive element comprising (a) a substrate with at least one hydrophilic surface and (b) a radiation-sensitive coating on at least one hydrophilic surface of the substrate, wherein the coating comprises: (i) at least one free-radical polymerizable monomer and/or oligomer and/or polymer with at least one ethylenically unsaturated group each, (ii) at least one absorber selected from photoinitiators and sensitizers, which is capable of absorbing radiation of a wavelength in the range of 250 to 1,200 nm and (iii) at least one stabilizer comprising in its molecule at least one group capable of inhibiting free-radical polymerization, and at least one other group capable of sorption at the hydrophilic surface of the substrate.

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