Invention Application
- Patent Title: POLARIZING ARTICLE AND METHOD FOR MAKING THE SAME
- Patent Title (中): 极化制品及其制造方法
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Application No.: US14625942Application Date: 2015-02-19
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Publication No.: US20150301253A1Publication Date: 2015-10-22
- Inventor: David Henry
- Applicant: CORNING INCORPORATED
- Main IPC: G02B5/30
- IPC: G02B5/30 ; C09D4/06 ; C09D5/00 ; G02C7/12 ; G02B1/14

Abstract:
A method of manufacturing a polarizing article including the steps of depositing a dichroic dye on a first surface of a substrate and fixing the dichroic dye to form a polarizing layer. The polarizing layer is impregnated with at least one silane compound to form an impregnated polarizing layer. A light curable primer is applied over the impregnated polarizing layer, and is cured using an irradiating light to form a cured primer layer. An abrasion resistant protective composition is applied to the cured primer layer, and the protective composition is cured to form a cured abrasion resistant protective coating. The light curable primer includes at least one (meth)acrylate reactive diluent, at least one unsaturated oligomer, and at least one photoinitiator for free radical-initiated polymerizations. The polarizing article includes a polarizing article made according to the method disclosed herein.
Public/Granted literature
- US09658376B2 Polarizing article and method for making the same Public/Granted day:2017-05-23
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