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
1995-08-01
1999-07-20
Nguyen, Nam
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
4302881, 430910, 522 85, G03C 1725
Patent
active
059254998
ABSTRACT:
A waterborne photoimageable composition, developable in alkaline aqueous solution, which is hardenable to form a hard, permanent layer suitable as a solder mask, comprises
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Hernandez Maria Elena
Lien Shawn
McDevitt Patrick Sean
Lovell Charles N.
Morton International Inc.
Nacker Wayne E.
Nguyen Nam
VerSteeg Steven H.
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