Invention Grant
- Patent Title: Coated aluminum alloy pigments and corrosion-resistant coatings
- Patent Title (中): 涂层铝合金颜料和耐腐蚀涂料
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Application No.: US13628232Application Date: 2012-09-27
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Publication No.: US09243333B2Publication Date: 2016-01-26
- Inventor: Craig Matzdorf , William Nickerson
- Applicant: Craig Matzdorf , William Nickerson
- Applicant Address: US DC Washington
- Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee Address: US DC Washington
- Agency: NAWCAD
- Agent Mark O. Glut
- Main IPC: C23F13/00
- IPC: C23F13/00 ; C23F13/06 ; C09D5/08 ; C22C21/00 ; C23F13/14 ; C23C22/34 ; C23C24/00 ; C22C21/10 ; H01B1/00
Abstract:
This invention relates to galvanic aluminum alloy powder-pigments coated with semi-conducting corrosion inhibiting compositions and to the process for preparing said coated powder-pigments for coating metal substrates to inhibit corrosion. The coated aluminum alloy powder-pigments are electrically active and prevent corrosion of metals which are more cathodic (electropositive) than the coated aluminum alloy pigments.
Public/Granted literature
- US20140084221A1 Coated Aluminum Alloy Pigments and Corrosion-Resistant Coatings Public/Granted day:2014-03-27
Information query
IPC分类:
