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Low temperature anionic polymerization of ϵ-caprolactam

✍ Scribed by Muhammed Abdel Moneim El Azmirli; V.V. Korshak; V.A. Sergeyev

Book ID
118358068
Publisher
Elsevier Science
Year
1967
Weight
251 KB
Volume
9
Category
Article
ISSN
0032-3950

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The non-activated polymerization of e-caprolactam initiated with the sodium salt of e-caprolactam (CLNa), which was prepared in situ with sodium methoxide, was studied in the temperature range 170 -230 8C and at CLNa concentrations from 0.20 to 1.0 mol-%, and at 190 8C in the presence of 2.0 -10.0 m