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Photo-oxidation of poly(vinyl chloride): Part 3—Influence of photo-catalytic pigments

✍ Scribed by Jean-Luc Gardette; Jacques Lemaire

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
677 KB
Volume
33
Category
Article
ISSN
0141-3910

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📜 SIMILAR VOLUMES

Photodegradation and photo-oxidation of
Photodegradation and photo-oxidation of poly(vinyl chloride) in solution
✍ M. Balandier; C. Decker 📂 Article 📅 1978 🏛 Elsevier Science 🌐 English ⚖ 525 KB

Quantum yields of dehydrochlorination and of main chain scission were determined for photolysis of PVC in solution in tetrahydrofuran and 1,2-dichloroethane. The observed auto-accelerated degradation results from an increased absorption of light by the growing polyene structures. The presence of oxy