Invention Grant
- Patent Title: Method for applying a powder coating
- Patent Title (中): 施用粉末涂料的方法
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Application No.: US14386512Application Date: 2013-03-26
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Publication No.: US09586232B2Publication Date: 2017-03-07
- Inventor: Steven Thomas Thompson , Robert Edward Barker , Neil Lewis Engward , Gavin John Scott
- Applicant: AKZO NOBEL COATINGS INTERNATIONAL B.V.
- Applicant Address: NL Arnhem
- Assignee: Akzo Nobel Coatings International B.V.
- Current Assignee: Akzo Nobel Coatings International B.V.
- Current Assignee Address: NL Arnhem
- Agency: McDonnell Boehnen Hulbert & Burghoff LLP
- Priority: EP12161770 20120328
- International Application: PCT/EP2013/056369 WO 20130326
- International Announcement: WO2013/144127 WO 20131003
- Main IPC: B05D3/02
- IPC: B05D3/02 ; B05D7/00 ; B05D1/06 ; B05D1/36
Abstract:
A method for the application of at least two different powder coating layers to a substrate comprising the steps of application of a first powder coating layer followed by the application of a second powder coating layer, without any substantial curing of the first powder coating layer prior to the application of the second powder coating layer, followed by the simultaneous curing of the first powder coating layer and the second powder coating layer, wherein the first powder coating layer or the second powder coating layer comprises 1 to 10 weight % of a conductive component having a resistivity of below 5 Ωcm at a packing volume of ≦70%.
Public/Granted literature
- US20150037508A1 METHOD FOR APPLYING A POWDER COATING Public/Granted day:2015-02-05
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