Preparation and characterization of (monomethyl itaconate)-(methyl methacrylate) and of (itaconic anhydride)-(methyl methacrylate) copolymers

1991 ◽  
Vol 27 (2) ◽  
pp. 165-170 ◽  
Author(s):  
A.F. Miles ◽  
J.M.G. Cowie
2007 ◽  
Vol 72 (12) ◽  
pp. 1507-1514 ◽  
Author(s):  
Milos Milovanovic ◽  
Snezana Trifunovic ◽  
Lynne Katsikas ◽  
Ivanka Popovic

The free radical copolymerisation of itaconic anhydride and methyl methacrylate in solution was studied at 60 ?C. The copolymer composition was determined by 1H-NMR spectroscopy and the obtained monomer reactivity ratios were calculated, rITA = 1.35?0.11; rMMA = 0.22?0.22 (by the Fineman-Ross method) and rITA = 1.27?0.38; rMMA = 0.10?0.05 (by the Mayo-Lewis method). The synthesised copolymers were modified by reaction with di-n-butyl amine. The copolymer composition after amidation was determined by elemental analysis via the nitrogen content. Amidation of the anhydride units in the copolymers with di-n-butyl amine resulted in complete conversion to itaconamic acid.


1989 ◽  
Vol 142 (2) ◽  
pp. 189-201 ◽  
Author(s):  
Indra K. Varma ◽  
Manika Varma Nair ◽  
Vinay Kumar Karan ◽  
D.S. Varma

2010 ◽  
Vol 70 (10) ◽  
pp. 827-835 ◽  
Author(s):  
Valentin Victor Jerca ◽  
Florica Adriana Nicolescu ◽  
Adriana Baran ◽  
Dan Florin Anghel ◽  
Dan Sorin Vasilescu ◽  
...  

Polymer ◽  
1991 ◽  
Vol 32 (3) ◽  
pp. 484-488 ◽  
Author(s):  
A.F. Miles ◽  
J.M.G. Cowie ◽  
R.H. Bennett ◽  
D.R. Brambley

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