Invention Grant
- Patent Title: Hardcoat film and application thereof
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Application No.: US16013464Application Date: 2018-06-20
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Publication No.: US11016223B2Publication Date: 2021-05-25
- Inventor: Keigo Ueki , Katsuyuki Takada
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Edwards Neils LLC
- Agent Jean C. Edwards, Esq.
- Priority: JPJP2015-256510 20151228,JPJP2016-087318 20160425,JPJP2016-189953 20160928
- Main IPC: G02B1/14
- IPC: G02B1/14 ; B32B27/30 ; G02B5/30 ; G02F1/1335 ; H05B33/02 ; G06F3/045 ; B32B7/023 ; G06F3/041 ; B05D7/00 ; B05D3/06 ; G06F3/044 ; G09F9/30 ; H01L27/32 ; H01L51/50 ; H01L51/52

Abstract:
A hardcoat film has a support, a first cured layer, and a second cured layer in this order in which the first cured layer is formed of a curable composition for forming a first cured layer containing a polymerizable compound 1 having a radically polymerizable group and a polymerizable compound 2 having a cationically polymerizable group and a radically polymerizable group, the second cured layer is formed of a curable composition for forming a second cured layer containing a polymerizable compound 3 having at least two radically polymerizable groups, and a content of the polymerizable compound 2 with respect to a total content of the polymerizable compounds contained in the curable composition for forming a first cured layer is equal to or greater than 51% by mass.
Public/Granted literature
- US20180297341A1 HARDCOAT FILM AND APPLICATION THEREOF Public/Granted day:2018-10-18
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