Invention Grant
- Patent Title: Laminate, barrier film and method for manufacturing these
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Application No.: US14866407Application Date: 2015-09-25
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Publication No.: US09957613B2Publication Date: 2018-05-01
- Inventor: Hiroshi Koyama , Jin Sato , Mitsuru Kano
- Applicant: Toppan Printing Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Foley & Lardner LLP
- Priority: JP2013-066165 20130327; JP2013-267184 20131225
- Main IPC: C23C16/455
- IPC: C23C16/455 ; C23C16/02 ; C23C16/40 ; C23C16/04 ; B32B27/06 ; B32B27/30

Abstract:
A laminate includes: a base material having a top surface; an under coat layer formed on at least a part of the top surface of the base material, having a membranous shape or a film shape and containing an organic polymer having an OH group; and an atomic layer deposition film formed in a membranous shape to cover an exposed surface of the under coat layer, the atomic layer deposition film being formed by a precursor as a material thereof. At least a part of the precursor is coupled to the OH group of the organic polymer.
Public/Granted literature
- US20160017491A1 LAMINATE, BARRIER FILM AND METHOD FOR MANUFACTURING THESE Public/Granted day:2016-01-21
Information query
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