Sulfonium salt photoinitiators

Details Sulfonium salt photoinitiators Sulfonium salt photoinitiators

1987-02-17

1988-07-26

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

568 57, 568 58, 522 31, 430914, 430921, 430270, G03C 504, G03C 168, C07F 990, C08F 818

Patent

active

047600136

ABSTRACT:
Alkyldiarylsulfonium salts of 9, 10,-dithiophenoxyanthracene are useful as photoinitiators in resist compositions, such as epoxy resin formulations, particularly using long wavelength light.

REFERENCES:
patent: 4102687 (1978-07-01), Crivello
patent: 4156035 (1979-05-01), Tsao et al.
patent: 4173476 (1979-11-01), Smith et al.
patent: 4256828 (1981-03-01), Smith
patent: 4537854 (1985-08-01), Crivello

Affiliated with

Also associated with

Rating

Sulfonium salt photoinitiators does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sulfonium salt photoinitiators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sulfonium salt photoinitiators will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-257715