POLYSULFONE-POLYDIMETHYLSILOXANE BLOCK-COPOLYMERS CONTAINING SI-O-C BONDS

Authors
HAMCIUC V GIURGIU D MARCU M BUTUC E IONESCU C PRICOP L
Citation
V. Hamciuc et al., POLYSULFONE-POLYDIMETHYLSILOXANE BLOCK-COPOLYMERS CONTAINING SI-O-C BONDS, Journal of macromolecular science. Pure and applied chemistry, A35(4), 1998, pp. 563-575
Citations number
15
Categorie Soggetti
Polymer Sciences
Journal title
Journal of macromolecular science. Pure and applied chemistry → ACNP
ISSN journal
10601325
Volume
A35
Issue
4
Year of publication
1998
Pages
563 - 575
Database
ISI
SICI code
1060-1325(1998)A35:4<563:PBCSB>2.0.ZU;2-Y
Abstract
Polysulfone-polydimethylsiloxane block copolymers containing Si-O-C bo nds were synthesized through the condensation reactions of alpha,omega -di(hydrogensilyl)polydimethyl-siloxa and alpha,omega-di(chlorosilyl) polydimethylsiloxane oligomers with hydroxy-terminated polysulfone, in solution. The synthesized compounds were characterized using IR, H-1- NMR and C-13-NMR spectrometry, GPC and DSC analysis. All data agree wi th the proposed structures.