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Product Positive. Japan. F. No. 2

PATENT ASSIGNEE'S COUNTRY Japan
UPDATE 08.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS - Thermally crosslinked prodt having crosslinked structure
formed through thermal crosslinking reaction of
-- Ethylene glycol divinyl ether etc
-- Linear polymer including polymer unit derived from vinyl
monomer having -COOH
Wherein said thermally crosslinked prodt is insoluble in a
solvent used in a developer
- Compd capable of generating acid upon irradiation
PATENT PHOTOCOPY Available on request

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