Invention Grant
- Patent Title: Photosensitive resin composition
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Application No.: US14160799Application Date: 2014-01-22
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Publication No.: US10025183B2Publication Date: 2018-07-17
- Inventor: Kyle P. Baldwin , Miguel A. Barboza , Kerry O'Brate , Rogelio Sanchez
- Applicant: MacDermid Graphics Solutions, LLC
- Agency: Carmody Torrance Sandak & Hennessey LLP
- Main IPC: G02F7/00
- IPC: G02F7/00 ; G03F7/027 ; G03F7/029 ; G03F7/031 ; G03F7/20

Abstract:
A photosensitive printing blank having is described. The photosensitive printing blank comprises at least one photocurable layer that is capable of being selectively crosslinked and cured upon exposure to actinic radiation at a desired wavelength region comprising (a) at least one elastomeric binder, (b) at least one ethylenically unsaturated monomer, (c) a photoinitiator having a favorable absorption profile in the desired wavelength region used for exposing the at least one photocurable layer to actinic radiation, and (d) a dye, wherein the dye exhibits a suitable percent transmission as measured with a UV spectrophotometer at the desired wavelength region used for exposing the at least one photocurable layer to actinic radiation, and optionally an infrared ablatable layer disposed on the at least one photocurable layer. A method of making a relief image printing element from the photosensitive printing blank is also described.
Public/Granted literature
- US20150205199A1 Photosensitive Resin Composition Public/Granted day:2015-07-23
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