Synthesis and characterization of polysu
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D. Giurgiu; V. Hamciuc; E. Butuc; V. Cozan; A. Stoleriu; M. Marcu; C. Ionescu
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Article
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1996
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John Wiley and Sons
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English
β 474 KB
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Block copolymers of polysulfone-poly(alky1ene oxide)-poly(dimethylsi1oxane) have been prepared by the addition of preformed a,w-bis(hydrogensily1) poly(dimethylsi1oxane) oligomers to allyl end-capped poly(alky1ene oxide)-polysulfone. The hydrosilylation reaction, catalyzed by platinum, was employed