Invention Application
- Patent Title: CORROSION DETECTION PRODUCT AND METHOD
- Patent Title (中): 腐蚀检测产品及方法
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Application No.: PCT/US2009/040061Application Date: 2009-04-09
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Publication No.: WO2009126802A1Publication Date: 2009-10-15
- Inventor: LALGUDI, Ramanathan, S. , McGRAW, Barry, L. , CAIN, Robert, J.
- Applicant: BATTELLE MEMORIAL INSTITUTE , LALGUDI, Ramanathan, S. , McGRAW, Barry, L. , CAIN, Robert, J.
- Applicant Address: 505 King Avenue Columbus, OH 43201-2693 US
- Assignee: BATTELLE MEMORIAL INSTITUTE,LALGUDI, Ramanathan, S.,McGRAW, Barry, L.,CAIN, Robert, J.
- Current Assignee: BATTELLE MEMORIAL INSTITUTE,LALGUDI, Ramanathan, S.,McGRAW, Barry, L.,CAIN, Robert, J.
- Current Assignee Address: 505 King Avenue Columbus, OH 43201-2693 US
- Agency: SUTTER, Gary, M.
- Priority: US61/123,572 20080409
- Main IPC: C09D5/08
- IPC: C09D5/08 ; C09D7/12 ; G01N17/00 ; G01N21/00
Abstract:
A corrosion detection product is a coating including a film forming material and a complexing agent, the complexing agent forming a complex when it comes into contact with a corrosion byproduct produced by corrosion of a substrate on which the coating is applied, the complex being detectably different from the complexing agent when the coating is exposed to radiation in order to detect the corrosion, the complexing agent being immobilized in the coating to reduce leaching of the complexing agent or the complex from the coating.
Information query
IPC分类:
