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2. Ionic polymerizations
2.1 Anionic polymerizations
2.1.1 Primers and macromolecular chain construction
The active center is a carbanion or oxanion associated with a counterion, usually metallic. Polymerization can take place by opening a vinyl double bond (styrene, diene, methyl methacrylate...) or a heterocycle (oxirane, lactone, lactam, cyclosiloxane...). Initiators are organometallic compounds such as butyl lithium (BuLi), diphenylmethane potassium, cumyl potassium, alkali alcoholates (potassium ethanolate...) or radical ion-generating...
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Ionic polymerizations
Radical polymerizations
Bibliography
- (1) - - Groupe Français des Polymères. http://www.gfp.asso.fr, nomenclature française et glossaire. http://www.gfp.asso.fr/ressources-documentaires/nomenclature
Statistical data
A wealth of statistical data on plastics is available on the website of PlasticsEurope, a European trade association with representatives in all 28 EU member states. Plastics-Europe is the voice of European plastics manufacturers. http://www.plasticseurope.fr (accessed December 20, 2016).
For...
Technical datasheets
Numerous technical data sheets on manufacturers' websites. For example
Ethylene copolymers – vinyl monomers http://www.evatane.comhttp://www.lotryl.comhttp://www.lotader.com...
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