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تفاصيل البطاقة الفهرسية

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Copolymerization of glycidyl methacrylate and N-vinyl pyrrolidone

An example for testing a new method to determine reactivity ratios

مقال من تأليف: Bauduin, Gerard ; Boutevin, B. ; Belbachir, M. F. ; Meghabar, Rachid ;

ملخص: A new method based on the measurement of maximum conversion rate of the least reactive monomer (N-vinylpyrrolidone; NVP) was used to determine the reactivity ratio of glycidyl methacrylate (MAG), that of NVP being considered to be zero. Despite a peculiar experimental difficulty due to the occurrence of NVP homopolymerization, the monomer reactivity ratio of MAG was found to be between 2.87 and 4.05 (at a 95% probability level), in good agreement with data from the literature.


لغة: إنجليزية