Phase transfer catalysis in the synthesis of phosphorus-containing polymers
Polyphosphonates of high molecular weights were prepared from chloromethylphosphonic dichloride (CMPD) and 4,4’-sulfonyldiphenol (SDP) by two-phase interfacial polycondensation (l–l), in an organic solvent-aqueous alkaline solution system, with a phase-transfer catalyst, at –8 º – 0 ºC. Alternative...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Serbian Chemical Society
2005-01-01
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Series: | Journal of the Serbian Chemical Society |
Subjects: | |
Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2005/0352-51390507951I.pdf |