MELTING TEMPERATURES OF TERNARY COPOLYAMIDES / SUVOROVA AI,NOSKOVA TV // VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A \& SERIYA B. - 1995. - V. 37, l. 6. - P. 1076-1079.

ISSN/EISSN:

0507-5475 / нет данных

Type:

Article

Abstract:

Phase diagrams of binary systems on the basis of epsilon-caprolactam and hexamethylene diamine salts of adipic and sebacic acids were studied. By means of copolycondensation of epsilon-caprolactam with the above salts, ternary copolymers of various compositions, including such low-melting systems as PA-66 and PA-610, were obtained. A phase diagram relating melting temperatures of the copolymers to their composition was constructed. Melting temperatures of ternary copolymers were calculated. The calculation scheme was based on the assumption that a ternary copolymer can be replaced by a quasi-binary one. The Flory equation for binary random copolymers was used. It was shown that this approach can be used to predict melting temperatures of ternary copolymers of various compositions.

Author keywords:

нет данных

DOI:

нет данных

Web of Science ID:

ISI:A1995RK96000030

Соавторы в МНС:

—

Другие поля

Поле	Значение
Month	JUN
Publisher	MEZHDUNARODNAYA KNIGA
Address	39 DIMITROVA UL., 113095 MOSCOW, RUSSIA
Language	Russian
Research-Areas	Polymer Science
Web-of-Science-Categories	Polymer Science
Number-of-Cited-References	16
Journal-ISO	Vysokomol. Soedin.
Doc-Delivery-Number	RK960