Photopolymerizable composition

Details Photopolymerizable composition Photopolymerizable composition

2007-07-10

2007-07-10

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, C430S285100, C430S288100, C430S283100, C430S302000, C430S926000

Reexamination Certificate

active

11193681

ABSTRACT:
A composition that is photopolymerizable upon absorption of light in the wavelength range from 300 to 450 nm, the composition comprising a binder, a polymerizable compound, a sensitizer and a photoinitiator, wherein the sensitizer is a fluorene compound that is conjugated via a double or triple bond with an aromatic or heteroaromatic group, and is characterized by a high sensitivity.

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Kauffman et al.;Journal of Organic Chemistry; 68(3); pp. 839-853 (2003).

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