POLYMERIZATION OF ACRYLONITRILE BY THE REDOX SYSTEM MN(III) WITH POLY(ACRYLAMIDE) POSSESSING TERMINAL CARBOXYL GROUPS
JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, pp.85-93, 1994 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume:
- Publication Date: 1994
- Journal Name: JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.85-93
- Karadeniz Technical University Affiliated: No
Abstract
Redox polymerization of acrylonitrile(AN) using Mn(III) with poly(acrylamide) (PAAm) having terminal carboxyl groups, was carried out to yield block copoly mers of PAN and PAAm. The principal parameteters affecting the synthesis were examined. Maximum yield was obtained Mn(III) acetate concentration of 5.10(-2) mol/L and prepolymer(PAAm) concentration of 150 g/L and acrylonitrile concentration of 5.3 mol/L.