Invention Grant
US07666477B2 Process for coating vehicle exterior parts comprising polyamide resins and parts and articles coated thereby
失效
用于涂布车辆外部件的方法包括聚酰胺树脂和由其涂覆的部件和制品
- Patent Title: Process for coating vehicle exterior parts comprising polyamide resins and parts and articles coated thereby
- Patent Title (中): 用于涂布车辆外部件的方法包括聚酰胺树脂和由其涂覆的部件和制品
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Application No.: US11088405Application Date: 2005-03-24
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Publication No.: US07666477B2Publication Date: 2010-02-23
- Inventor: Andreas Renken
- Applicant: Andreas Renken
- 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
- Main IPC: B05D7/02
- IPC: B05D7/02 ; B05D7/16
Abstract:
The present invention relates to a process for coating substrates assembled from at least one polymeric part, with visible polymeric surfaces, comprising successive steps of applying and curing at least one coating on the visible surfaces of the substrate. The polymeric parts comprise a polyamide composition comprising polyamide, novolac resin, and toughener. The polyamide compositions may further comprise mineral fillers, nucleating agents, and other additives. Articles coated according to the process herein are also disclosed.
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