Journal article 1166 views 583 downloads
Chromate-free smart release corrosion inhibitive pigments containing cations
6th International Conference: Advances in Corrosion Protection by Organic Coatings, Volume: 102, Pages: 107 - 114
Swansea University Author:
Geraint Williams
-
PDF | Accepted Manuscript
Download (905.6KB)
DOI (Published version): 10.1016/j.porgcoat.2016.05.005
Abstract
A smart release chrome-free inhibiting system is utilised in an organic coating system to inhibit cathodic disbondment of hot dip galvanised steel. The non-toxic smart release cation system is relatively cheap, easy to process and highly effective. An in-situ scanning Kelvin probe is used to assess...
| Published in: | 6th International Conference: Advances in Corrosion Protection by Organic Coatings |
|---|---|
| ISSN: | 0300-9440 |
| Published: |
2017
|
| Online Access: |
Check full text
|
| URI: | https://cronfa.swan.ac.uk/Record/cronfa28964 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Abstract: |
A smart release chrome-free inhibiting system is utilised in an organic coating system to inhibit cathodic disbondment of hot dip galvanised steel. The non-toxic smart release cation system is relatively cheap, easy to process and highly effective. An in-situ scanning Kelvin probe is used to assess the protection offered by the cation containing pigments in a poly-vinyl-butyral model coating. The inhibition of cathodic delamination under the SKP testing conditions exceeds that of hexavalent chromate by the inhibitor system containing magnesium(II) ions. |
|---|---|
| College: |
Faculty of Science and Engineering |
| Start Page: |
107 |
| End Page: |
114 |