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Brevet Année : 2006

Compositions, Halogenated Compositions, Chemical Production, Polymerization, and Copolymerization Processes

Résumé

Polymerizations of 1,1,3,3,3 -pentafluoropropene (PFP) with different fluorinated and non-fluorinated mono mers are described . The polymers are characterized by 1H, 19F NMR and FT-IR spectroscopy. The molecular weights and molecular weight distributions can be assessed by GPC (SEC) chromatography and NMR. The thermal properties glass transition temperatures (Tgs) and decomposition temperatures (T ds) of the copolymers can be determined.

Domaines

Polymères
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Dates et versions

hal-00182284 , version 1 (25-10-2007)

Identifiants

  • HAL Id : hal-00182284 , version 1

Citer

Bradstandter Stephan, Bruno Ameduri, Georges Kostov. Compositions, Halogenated Compositions, Chemical Production, Polymerization, and Copolymerization Processes. Patent n° : US2006-835,646. Docket No. PC3-274. 2006, pp.93. ⟨hal-00182284⟩
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