Starch for modification of polymer blends with poly(ethylene-co-vinyl acetate) / Suvorova AI,Tyukova IS,Smirnova EA,Toropova SM,Khandojan VF // . - 2004. - V. , l. . - P. 193-202.

ISSN/EISSN:

нет данных / нет данных

Type:

Proceedings Paper

Abstract:

Poly(ethylene-co-vinyl acetates), EVA, with a different content (from 5 to 25 w\%) of the vinyl acetate group (VA) in a macromolecular chain were blended with potato starch in the melt under pressure. Swelling of these blends in liquid water, in water vapor, and biodegradation in a wet soil were determined. Swelling in water and water absorption increased with the content of VA group in copolymer macromolecules and starch in polymer blends. Addition of starch to EVA copolymers promoted biodegradability of the polymer blends that might be used for production of biodegradable materials.

Author keywords:

biodegradation; starch blends; swelling; water diffusion

DOI:

нет данных

Web of Science ID:

ISI:000224157000017

Соавторы в МНС:

Другие поля

Поле	Значение
Editor	Yuryev, VP and Tomasik, P and Ruck, H
Booktitle	STARCH: FROM STARCH CONTAINING SOURCES TO ISOLATION OF STARCHES AND THEIR APPPLICATIONS
Note	11th International Starch Convention, Moscow, RUSSIA, JUN 17-19, 2003
Organization	Russian Acad Sci; Inst Biochem Phys; Russian Acad Agric, Div Storage \& ProcFarming Stuff; All-Russian Inst Starch Products; Assoc Russian Starch \& Glucose Mfg; Univ Agr; Polish Food Technol Soc; Malopolska Branch; Polish Acad Sci, Comm Food Technol \& Chem; Polish Pottato Ind POLZIEM Ltd; Poznan
Publisher	NOVA SCIENCE PUBLISHERS, INC
Address	400 OSER AVE, STE 1600, HAUPPAUGE, NY 11788-3635 USA
Language	English
ISBN	1-59454-014-4
Research-Areas	Chemistry; Food Science \& Technology
Web-of-Science-Categories	Chemistry, Applied; Food Science \& Technology
Number-of-Cited-References	10
Doc-Delivery-Number	BAY09