Role of the functionality of activators during isothermal crystallization accompanying the activated anionic polymerization of ϵ-caprolactam
✍ Scribed by S.A. Bolgov; V.P. Begishev; A.Ya. Malkin; V.G. Frolov
- Book ID
- 118966985
- Publisher
- Elsevier Science
- Year
- 1981
- Weight
- 436 KB
- Volume
- 23
- 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