Invention Grant
- Patent Title: Process for producing multi-layer coating wherein the quotient of the surface energies of a second coating layer divided by a first coating layer is less-than-or-equal-to 1
- Patent Title (中): 用于生产多层涂层的方法，其中由第一涂层除以第二涂层的表面能的商小于或等于1
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Application No.: US10545389Application Date: 2004-01-30
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Publication No.: US07399503B2Publication Date: 2008-07-15
- Inventor: Klaus Holzapfel , Peter Mayenfels , Hubert Baumgart , Theodora Dirking
- Applicant: Klaus Holzapfel , Peter Mayenfels , Hubert Baumgart , Theodora Dirking
- Applicant Address: DE Munster
- Assignee: BASF Coatings AG
- Current Assignee: BASF Coatings AG
- Current Assignee Address: DE Munster
- Priority: DE10306357 20030215
- International Application: PCT/EP2004/000851 WO 20040130
- International Announcement: WO2004/071678 WO 20040826
- Main IPC: B05D5/00
- IPC: B05D5/00 ; B05D7/14 ; B05D3/08 ; B05D3/10 ; B05D3/14
Abstract:
Process for producing a multilayer coating, in which a first coating (A) has applied to it a subsequent coating material (B) which is then cured involves selecting and/or modifying the first coating (A) and/or selecting the coating material (B) in such a way that the quotient (Q) formed from the surface energy of the second coating (B) and the surface energy of the first coating (A) is less than or equal to 1, and its use.
Public/Granted literature
- US20060083860A1 Method for producing a multilayer coating Public/Granted day:2006-04-20
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