Selected high thermal novolaks and positive-working radiation-se

Details Selected high thermal novolaks and positive-working radiation-se Selected high thermal novolaks and positive-working radiation-se

1998-02-18

1999-11-16

Chu, John S.

Radiation imagery chemistry: process, composition, or product th

Diazo reproduction, process, composition, or product

Composition or product which contains radiation sensitive...

430191, 430192, 430193, 528149, 528155, G03F 7023

Patent

active

059855070

ABSTRACT:
A high thermal alkali-soluble novolak binder resin, comprising the addition-condensation reaction product of a phenolic mixture with at least one aldehyde source, the feedstock of the phenolic mixture for the reaction comprising:

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