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2. Experimental means of interpreting the scratch test
Early work on the interpretation of scratch grooves was naturally carried out using optical microscopy or scanning electron microscopy , in order to be able to analyze the damage....
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Experimental means of interpreting the scratch test
Performing and interpreting the scratch test
Bibliography
Websites
Anton Paar Scratch Testers
http://www.anton-paar.com/corp-en/products/group/scratch-tester/
Standards and norms
- Standard test method for evaluating adhesion by knife, ASTM International - ASTM D6677 -
- Standard test methods for rating adhesion by tape test, ASTM International - ASTM D3359 -
- Standard test method for film hardness by pencil test, ASTM International - ASTM D3363 -
- Standard test method for pull-off strength of coatings using portable adhesion testers, ASTM International - ASTM D4541 - ...
Patents
European Patent EP2065695 Method for analyzing a scratch test (2009)
European Patent EP1092142 Test apparatus and method of measuring mar resistance of film or coaking
European Patent EP16178524.1 Methods for surface evaluation
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