Invention Grant
- Patent Title: Gas barrier laminate and production method of the same
- Patent Title (中): 阻气层压板及其制作方法相同
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Application No.: US11574048Application Date: 2005-08-30
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Publication No.: US08748003B2Publication Date: 2014-06-10
- Inventor: Hiroaki Arita , Toshio Tsuji , Chikao Mamiya , Kazuhiro Fukuda
- Applicant: Hiroaki Arita , Toshio Tsuji , Chikao Mamiya , Kazuhiro Fukuda
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Holdings, Inc.
- Current Assignee: Konica Minolta Holdings, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti, LLP
- Priority: JP2004-254022 20040901
- International Application: PCT/JP2005/015710 WO 20050830
- International Announcement: WO2006/025356 WO 20060309
- Main IPC: B32B27/00
- IPC: B32B27/00
Abstract:
A gas barrier laminate comprising a substrate having thereon at least a gas barrier layer and a polymer layer, wherein at least one polymer layer is provided adjacent to at least one gas barrier layer; and an average carbon content of the polymer layer at a contact interface between the gas barrier layer is lower than an average carbon content in the polymer layer.
Public/Granted literature
- US20090053526A1 GAS BARRIER LAMINATE AND PRODUCTION METHOD OF THE SAME Public/Granted day:2009-02-26
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