Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
Patent
1987-08-12
1988-06-21
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Composition or product which contains radiation sensitive...
430190, 430192, 430270, 430272, 430280, 430914, 430916, 430919, 430920, 430925, 430177, G03C 1495, G03C 160
Patent
active
047525525
ABSTRACT:
A photosolubilizable composition contains both a compound capable of producing an acid by irradiation with actinic rays and a compound which has at least one silyl ether or silyl ester group capable of being decomposed by an acid; optionally, a compound having at least one silyl ether group has at least one hydrophilic group, providing for increased solubility in a developing solution under the action of an acid, thus enhancing the photosensitivity and the development latitude of the composition.
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Research Disclosure #13147, 3/1975, pp. 52-55.
Bowers Jr. Charles L.
Fuji Photo Film Co. , Ltd.
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