Photopolymerizable mixtures containing elastomeric block polymer

Details Photopolymerizable mixtures containing elastomeric block polymer Photopolymerizable mixtures containing elastomeric block polymer

1982-09-17

1984-02-07

Kittle, John E.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430281, 430907, 20415915, 20415917, G03C 168

Patent

active

044304170

ABSTRACT:
Photopolymerizable mixtures of (a) one or more block copolymers, (b) one or more photopolymerizable, ethylenically unsaturated, low molecular weight compounds and (c) a photopolymerization initiator, with or without (d) other additives, contain as component (a) block copolymers which are composed solely of elastomeric polymer blocks, and contain two or more elastomeric polymer blocks having a glass transition temperature of from -20.degree. C. to +15.degree. C., linked by one or more elastomeric polymer blocks having a glass transition temperature of below -20.degree. C.

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Foster D. Snell and Leslie S. Ettre (eds.), Encyclopedia of Industrial Chemical Analysis, vol. 12, "Elastomers, Synthetic", John Wiley and Sons, Inc., New York, 1971, pp. 81-88, 132-134.

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