STUDY OF SECONDARY INHIBITION DURING POLY MERIZATION OF CERTAIN VINYLMONOMERS IN THE PRESENCE OF NITROXYL RADICALS

Authors
ILIN AA SMIRNOV BR GOLIKOV IV MOGILEVICH MM
Citation
Aa. Ilin et al., STUDY OF SECONDARY INHIBITION DURING POLY MERIZATION OF CERTAIN VINYLMONOMERS IN THE PRESENCE OF NITROXYL RADICALS, Vysokomolekularnye soedinenia. Seria A, 35(6), 1993, pp. 10000597-10000601
Citations number
9
Categorie Soggetti
Polymer Sciences
Journal title
Vysokomolekularnye soedinenia. Seria A → ACNP
ISSN journal
05075475
Volume
35
Issue
6
Year of publication
1993
Pages
10000597 - 10000601
Database
ISI
SICI code
0507-5475(1993)35:6<10000597:SOSIDP>2.0.ZU;2-T
Abstract
The kinetics of radical polymerization of various vinyl monomers inhib ited by free stable nitroxyl radicals was studied. It was established that the process proceeds with secondary inhibition. The kinetic param eters of secondary inhibition (k/k0(0.5), k/k(p)*, and inhibition coe fficient mu) were determined. The dependence of the extent of secondar y inhibition on the monomer type and the structure of the nitroxyl rad ical was studied. It was shown that secondary inhibition during polyme rization of fluorine-containing methacrylates occurs as a catalytical process.