发明授权
- 专利标题： Method for measuring coating appearance and the use thereof
- 专利标题（中）： 测量涂层外观的方法及其用途
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申请号： US12443292申请日： 2007-10-02
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公开(公告)号： US08270699B2公开(公告)日： 2012-09-18
- 发明人: Allan Blase Joseph Rodrigues , Arun Prakash , Judith Elaine Obetz
- 申请人： Allan Blase Joseph Rodrigues , Arun Prakash , Judith Elaine Obetz
- 申请人地址： US DE Wilmington
- 专利权人： E I du Pont de Nemours and Company
- 当前专利权人： E I du Pont de Nemours and Company
- 当前专利权人地址： US DE Wilmington
- 代理商 Gann G. Xu
- 国际申请： PCT/US2007/021196 WO 20071002
- 国际公布： WO2008/042394 WO 20080410
- 主分类号： G06K9/00
- IPC分类号： G06K9/00
摘要：
The present invention is directed to a method for obtaining appearance characteristics of a target coating containing effect pigments. The present invention is also directed to a method for comparing appearances of two or more coatings by comparing the appearance characteristics. The present invention is further directed to a system for obtaining appearance characteristics of one or more coatings and comparing said coating appearances.
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