FIELD: chemistry.
SUBSTANCE: randomised phosphonate/carbonate copolymer comprises randomly distributed ionomer links produced from carboxylic and phosphonic monomers. The copolymer has a weight-average molecular weight from approximately 10000 g/mol to approximately 100000 g/mol and a polydispersity from approximately 2 to approximately 7.
EFFECT: producing the randomised phosphonate/carbonate copolymers having a high molecular weight and a narrow molecular-weight distribution, and related products.
25 cl, 4 tbl, 23 ex
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