UNPERTURBED MEAN-SQUARE RADIUS OF GYRATION OF ATACTIC POLYSTYRENE CHAIN WITH SIDE-GROUPS

Authors
MA HZ WU JF XU JM
Citation
Hz. Ma et al., UNPERTURBED MEAN-SQUARE RADIUS OF GYRATION OF ATACTIC POLYSTYRENE CHAIN WITH SIDE-GROUPS, European Polymer Journal, 33(10-12), 1997, pp. 1813-1815
Citations number
15
Journal title
European Polymer Journal → ACNP
ISSN journal
00143057
Volume
33
Issue
10-12
Year of publication
1997
Pages
1813 - 1815
Database
ISI
SICI code
0014-3057(1997)33:10-12<1813:UMROGO>2.0.ZU;2-W
Abstract
A theoretical treatment of the unperturbed mean-square radius of gyrat ion for the monosubstituted polymer chains is presented. The character istic ratio and the temperature coefficient for an atactic polystyrene chain are evaluated to be 1.89 and -1.3 x 10(-3) deg(-1) by the deriv ed formulas, respectively, which agree well with the experimental data . (C) 1997 Elsevier Science Ltd.