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Molecular weight distribution of polymers of γ-benzyl-L-glutamate

✍ Scribed by Ernesto Scoffone; Evaristo Peggion; Alessandro Cosani; Maria Terbojevich

Publisher
Wiley (John Wiley & Sons)
Year
1965
Tongue
English
Weight
356 KB
Volume
3
Category
Article
ISSN
0006-3525

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✦ Synopsis

The molecular weight distribution of poly-ybenzyl-cglutamate prepared by N-carboxy anhydride (NCA) polymerization with the use of die-butylamine, diisopropylamine, and sodium methoxide aa initiators waa investigated. In every case, narrow distributions were fcund. Moreover the results allow us to conclude that the same polymerization mechanism is operative with each of the above initiators. The experimental distribution curves show fairly good agreement with the theoretical distributions expected for a polymerization process without termination.

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