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A study of the chemical and physical structure of polycaproamide obtained in anionic polymerization of caprolactam in solvent

✍ Scribed by P. Biernacki; M. Włodarczyk

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
771 KB
Volume
20
Category
Article
ISSN
0014-3057

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📜 SIMILAR VOLUMES

Chemical structure of polycaproamide obt
Chemical structure of polycaproamide obtained by anionic polymerization of caprolactam in solvent
✍ P. Biernacki; M. Wlodarczyk 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 478 KB

Chemical structure of polycaproamide (nylon-6), obtained by low temperature anionic polymerization of caprolactam in the presence of the sodium salt of caprolactam and carbon dioxide in solvent has been investigated. The polymer formed in a heterogeneous system, depending upon its final treatment, i

A study of molecular weight of polycapro
A study of molecular weight of polycaproamide obtained by anionic polymerization of caprolactam in solvent
✍ P. Biernacki; M. Wlodarczyk 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 239 KB

A~tntct--Molecular weight of polycaproamide obtained by anionic polymerization of caprolactam in solution in the presence of sodium caprolactam and carbon dioxide has been investigated by absolute methods. Number average molecular weights were determined by osmometry. Weight average molecular weight

Molecular weight distribution of polycap
Molecular weight distribution of polycaproamide obtained by anionic polymerization of caprolactam in solvent
✍ P. Biernacki; S. Chrzczonowicz; M. Wlodarczyk 📂 Article 📅 1971 🏛 Elsevier Science 🌐 English ⚖ 495 KB

Molecular weight distribution has been investigated for polycaproamide obtained in lowtemperature, anionic polymerization of caprolactam in the presence of the sodium salt of caprolactam and carbon dioxide in solvent; fractionation has been performed at 25 ° using phenol-tetrachloroethane as solvent

Adiabatic anionic polymerization of capr
Adiabatic anionic polymerization of caprolactam in the presence of N-acylated caprolactam macroactivator: Kinetic study
✍ Jen-Long Yeh; Jen-Feng Kuo; Chuh-Yung Chen 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 672 KB

## NOPSlS In this study, bis t-caprolactam bis-diphenyl methane diisocyanate polypropylene glycol 1000 used as the macroactivator was prepared and well characterized prior to use. The anionic polymerization of e-caprolactam with the macroactivator as a function of the macroactivator concentration