Developer for light-sensitive quinone diazide compositions...

Details Developer for light-sensitive quinone diazide compositions... Developer for light-sensitive quinone diazide compositions...

G - Physics

03

F

96/269, 96/61

G03F 7/32 (2006.01)

Patent

CA 1132829

Abstract of the Disclosure Light-sensitive compositions containing a quinone diazide which are useful in positive-working photoresists and positive-working lithographic printing plates are developed with a developing composition com- prising a quarternary alkanol ammonium hydroxide develop- ing agent and a stabilizing concentration of a sulfite.

351261

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