Invention Grant
- Patent Title: Anti-scratch coating, procedure for its production and use of same
- Patent Title (中): 防刮涂层，其生产和使用程序
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Application No.: US12339288Application Date: 2008-12-19
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Publication No.: US08147970B2Publication Date: 2012-04-03
- Inventor: Folker Steden , Jorg Hinrich Fechner
- Applicant: Folker Steden , Jorg Hinrich Fechner
- Applicant Address: DE Mainz
- Assignee: Schott AG
- Current Assignee: Schott AG
- Current Assignee Address: DE Mainz
- Agency: Faegre Baker Daniels LLP
- Priority: DE102008008593 20080212; EP08022086 20081219
- Main IPC: B32B17/06
- IPC: B32B17/06 ; C11D7/32 ; C11D3/37
Abstract:
The invention concerns an anti-scratch coating on a substrate, comprising one or several anti-scratch means and a pH buffer system which has in a watery solution a pH value ranging from neutral to highly alkaline, especially a pH value ranging between app. 7 and app. 12, preferably a pH value ranging from neutral to slightly alkaline, in particular a pH value ranging between app. 7 and app. 9. It is also the objective of the invention to produce and use the anti-scratch coating.
Public/Granted literature
- US20090202841A1 ANTI-SCRATCH COATING, PROCEDURE FOR ITS PRODUCTION AND USE OF SAME Public/Granted day:2009-08-13
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