Photosensitive composition using maleic anhydride adduct of a 1,

Details Photosensitive composition using maleic anhydride adduct of a 1, Photosensitive composition using maleic anhydride adduct of a 1,

1975-04-17

1977-05-17

Bowers, Jr., Charles L.

Gas separation: apparatus

Solid sorbent apparatus

With programmed, cyclic, or time responsive control means

96 351, 96 36, 96 362, 96 363, 96 91N, 96115P, 20415915, 20415916, 20415918, 2041592, 20415922, 20415923, G03C 170, G03C 168

Patent

active

040239730

ABSTRACT:
A photosensitive composition comprising (1) a maleic anhydride adduct of 1,2-polybutadiene having a molecular weight of 10,000 or higher, (2) at least one photosensitizer and/or at least one photosensitive crosslinking agent, and, if necessary, (3) at least one acrylic monomer. This composition can be developed with water or a polar solvent such as an alcohol, and its layer formed on a support provides a printing plate. When the acrylic monomer is contained, the composition is suitable for use in flexographic printing.

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