Review of Mechanisms of Colour Changes in PVC-U

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Review of Mechanisms of Colour Changes in PVC-U

This Winnats paper discusses the following colour change processes in PVC-U:
1. Yellowing and Pinking Processes
2. Photo Greying
3. Early Photo Bluing
4. Future Developments in Colour Testing and Remediation

You can download an abstract from this link.

Access to the complete paper in password protected PDF form (~4.6MB) needs a different URL and the password.

Paper presented at the 9th International PVC Conference, Brighton 26-29 April 2005, pub IOM 2005