Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1997-10-21
1999-10-05
Baxter, Janet
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
G03C 1492
Patent
active
059621877
ABSTRACT:
A radiation sensitive composition containing resist materials such as quinonediazido photo active compound and alkali soluble resin, and a mixed solvent comprising (A) 1 to 25% by weight of propylene glycol derivatives as represented by the formula:
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English translation of JP 4-9063, 1992.
Ashton Rosemary
Baxter Janet
Clarient International Ltd.
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