Photosensitive compositions containing microgels

Details Photosensitive compositions containing microgels Photosensitive compositions containing microgels

1986-01-22

1988-06-28

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

430905, 430906, 430910, 522109, 522112, 522114, 522110, G03C 168

Patent

active

047538651

ABSTRACT:
A solid photopolymerizable composition, contains addition polymerizable ethylenically unsaturated monomer, initiating system, polymer binder and a microgel wherein preferably the binder and microgel form substantially a single phase and have a similar glass transition temperature above 25.degree. C. Although less preferred the solid composition can function without the binder. A preferred use is as a photoresist.

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Herman Mark, "Polymers" in vol. 16 of Kirk-Othmer Encyclopedia of Chemical Technology, 2nd ed, John Wiley & Sons, Inc, United States of America, 1968, p. 245.
"Microgel" in Concise Chemical and Technical Dictionary, fourth ed., H. Bennett, ed., Chemical Publishing Co., Inc., New York, N.Y., 1986, p. 783.

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