Invention Grant
- Patent Title: Method for measuring coating appearance and the use thereof
- Patent Title (中): 测量涂层外观的方法及其用途
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Application No.: US12443292Application Date: 2007-10-02
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Publication No.: US08270699B2Publication Date: 2012-09-18
- Inventor: Allan Blase Joseph Rodrigues , Arun Prakash , Judith Elaine Obetz
- Applicant: Allan Blase Joseph Rodrigues , Arun Prakash , Judith Elaine Obetz
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Agent Gann G. Xu
- International Application: PCT/US2007/021196 WO 20071002
- International Announcement: WO2008/042394 WO 20080410
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
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.
Public/Granted literature
- US20100027870A1 METHOD FOR MEASURING COATING APPEARANCE AND THE USE THEREOF Public/Granted day:2010-02-04
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