ISSN:
0887-624X
Schlagwort(e):
Chemistry
;
Polymer and Materials Science
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
Mechanisms of radical copolymerization of di-n-butylstannyl dimethacrylate with maleic anhydride in the presence of 2,2-asobisisobutyronitrile are discussed. Complexing (Keq) and copolymerization (r1 and r2) constants have been determined. Quantitative contributions of cyclization and complexing to reactivity ratios of the monomers under study and to propagation reactions have been estimated. The copolymerization has been found to proceed predominantly at the complex radical cyclocopolymerization step, leading to cyclized and linear unsaturated units in the macromolecule chain.
Zusätzliches Material:
7 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/pola.1988.080260314
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