Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gregory E. Mueller0
David H. Roberts0
Date of Patent
December 15, 2009
0Patent Application Number
108533420
Date Filed
May 25, 2004
0Patent Primary Examiner
Patent abstract
The present invention is directed to a method of selectively pre-exposing a photosensitive printing element prior to imagewise exposure in order to remove oxygen from the photosensitive layer prior to imagewise exposure. The invention is usable in a computer-to-plate process to produce flexographic relief image printing elements.
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