4. Environmental fate of silicones
The different degradation pathways of silicones result in compounds with very different environmental characteristics. Siloxanes can be grouped into three classes, according to their physico-chemical properties: PDMS, of course, MSVs and silanols.
The end-of-life of a PDMS is shown in figure 11 . Each element is described in detail below.
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference
This article is included in
Unit operations. Chemical reaction engineering
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Environmental fate of silicones
Bibliography
- (1) - IUPAC, International Union of Pure and Applied Chemistry - Silanols. - [en ligne] (1997) http://www.goldbook.iupac.org/S05664.html (page consultée le 17 juin 2013)
- (2)...
Websites
CES Centre Européen des Silicones http://www.silicones-europe.com/ (page consulted on June 17, 2013)
Dow Corning, Fascinating Silicone http://www.dowcorning.com/content/discover/ (page consulted on June...
Events
European Silicon Days, MMS Conferencing, international conference on silicon chemistry and technology, held every two years (odd-numbered years). http://www.mmsconferencing.com/
Sardinia symposium, International symposium on waste management and landfill issues, held every two years in Sardinia (odd-numbered years).
Regulations
Directive 67/548/EEC on the approximation of laws, regulations and administrative provisions relating to the classification, packaging and labeling of dangerous substances
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
Bluestar Silicones http://www.bluestarsilicones.com/
Evonik http://www.evonik.com/
Dow Corning http://www.dowcorning.com/
...Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference