Photosensitive cross-linkable azide containing polymeric composi

Details Photosensitive cross-linkable azide containing polymeric composi Photosensitive cross-linkable azide containing polymeric composi

1976-10-13

1978-08-15

Bowers, Jr., Charles L.

Gas separation: apparatus

Solid sorbent apparatus

With programmed, cyclic, or time responsive control means

96 33, 96 351, 96 36, 96 362, 96 75, 96 91N, 20415914, 20415915, 20415923, 20415918, G03C 170, G03C 152

Patent

active

041069439

ABSTRACT:
An organic solvent- or water-developable photosensitive composition consisting essentially of a ring-opened polymer or copolymer of at least one norbornene derivative having at least one substituent selected from the group consisting of ester groups, nitrile groups, carboxyl groups, amide groups, imide groups, hydroxyl groups, halogens and carboxylic acid anhydride groups, or a ring-opened copolymer of at least one said norbornene derivative and at least one cycloolefin other than cyclohexene, or a hydrolysis product of said ring-opened polymer or copolymer and a photosensitive crosslinking agent or photosensitizer soluble in organic solvents or water. The above photosensitive composition is excellent in sensitivity, adhesion and stability.

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Research Disclosure, 10/1972, pp. 26-27.
Kosar, J., "Light-Sensitive Systems," J. Wiley & Sons, 1965, pp. 330-336.

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