A STUDY OF CHEMISORPTION OF POLY(HYDROGEN METHYLSILOXANE) USING NEUTRON REFLECTOMETRY AND SMALL-ANGLE NEUTRON-SCATTERING

Authors
COSGROVE T PATEL A SEMLYEN JA WEBSTER JRP ZARBAKHSH A
Citation
T. Cosgrove et al., A STUDY OF CHEMISORPTION OF POLY(HYDROGEN METHYLSILOXANE) USING NEUTRON REFLECTOMETRY AND SMALL-ANGLE NEUTRON-SCATTERING, Langmuir, 9(9), 1993, pp. 2326-2329
Citations number
9
Categorie Soggetti
Chemistry Physical
Journal title
Langmuir → ACNP
ISSN journal
07437463
Volume
9
Issue
9
Year of publication
1993
Pages
2326 - 2329
Database
ISI
SICI code
0743-7463(1993)9:9<2326:ASOCOP>2.0.ZU;2-E
Abstract
Neutron reflectivity and small-angle neutron scattering have been used to study the chemisorption of poly(hydrogen methylsiloxane), on quart z and porous silica. The results indicate an increase in layer thickne ss and density near the solid interface upon increasing the grafting r eaction temperature. The results are compared qualitatively with adsor ption data obtained from FTIR experiments on alumina and with theoreti cal predictions.