POLYCONDENSATION OF AMINOSILANES IN METHANOL

Authors
ROUSSEAU F POINSIGNON C GARCIA J POPALL M
Citation
F. Rousseau et al., POLYCONDENSATION OF AMINOSILANES IN METHANOL, Chemistry of materials, 7(5), 1995, pp. 828-839
Citations number
46
Categorie Soggetti
Chemistry Physical","Material Science
Journal title
Chemistry of materials → ACNP
ISSN journal
08974756
Volume
7
Issue
5
Year of publication
1995
Pages
828 - 839
Database
ISI
SICI code
0897-4756(1995)7:5<828:POAIM>2.0.ZU;2-L
Abstract
Polycondensation of (3-aminopropyl)trimethoxysilane and ((trimethoxysi lyl)propyl)diethylenetriamine in methanol was studied using Si-29 NMR spectroscopy, small-angle X-ray scattering, and viscosity measurements . Calculations based on Si-29 NMR data show a cluster-cluster growth m echanism is present. Differences in reactivity and in the structures o btained will be discussed.