Invention Grant
US08304170B2 Negative-working imageable element and method of use 有权
负工作可成像元件和使用方法

Negative-working imageable element and method of use
Abstract:
Negative-working imageable elements can be imaged and processed to provide lithographic printing plates, especially with sulfuric acid-anodized aluminum substrates. These elements have an imageable outermost layer that contains two different polymeric binders, a primary polymeric binder is optionally present a discrete particles, and a secondary polymeric binder comprising a poly(vinyl acetate) that has a degree of hydrolysis of less than 60 mol %. These imageable elements can be designed for either off-press or on-press development.
Public/Granted literature
Information query
Patent Agency Ranking
0/0