Patent ID: 6605406
Filing Date: 2003-08-12
Classification: G03F

Abstract:
A photosensitive laminate structure comprising:a carrier layer; and a photosensitive layer comprising: (a) a polymeric photosensitive resin composition containing at least one cross-linkable unit represented by the formula: â€ƒwherein X is an organic moity and Y is selected from the following group: â€ƒwherein Z is selected from at least one of lithium, sodium, potassium, ammonium, monoalkylammonium, dialkylammonium, and tetraalkylammonium; and (b) polyvinyl acetate; wherein the photosensitive layer comprises from 2 to 10 weight percent of the polymeric photosensitive resin and from 65 to 98 weight percent of the polyvinyl acetate based upon the total dry weight of the photosensitive layer.