Polymer Nanocomposites Films Based on Polyethilene with UV-Protective Properties

Ol'khov, A.A.; Gol'dshtrakh, M.A.; Krutikova, A.A.; Ishchenko, A.A.; Liao, D.D.; Fetisov, G.V.; Kononov, N.N.; Storozhenko, P.A.

Авторы: Ol'khov A.A., Gol'dshtrakh M.A., Krutikova A.A., Ishchenko A.A., Liao D.D., Fetisov G.V., Kononov N.N., Storozhenko P.A.
Журнал: International Polymer Science and Technology
Том: 38
Номер: 8
Год издания: 2011
Первая страница: 53
Последняя страница: 59
Аннотация: Abstract Polymeric film materials based on PE containing between 0.5 and 1.0 wt % nanocrystalline silicon (ncSi) with good strength properties were prepared, Specimens of ncSi with a mean core diameter of 5-10 nm were synthesised using plasma chemistry methods and laser-induced breakdown of monosilane. Spectral studied indicated an almost total (up to about 95%) absorption of UV radiation by films 85 microns thick in the 200-400 nm range with a 1.0 wt % ncSi content. Using the method of full-profile modelling of X-ray diffraction patterns and assuming that the crystallites were spherical in shape and had a log-normal distribution, the particle size distribution density functions in the initial powders and polymer films containing immobilised silicon nanocrystallites were derived. X-ray analysis results showed that the distribution function for crystallite dimensions remained virtually unaltered with implantation of initial ncSi specimens in a polymer matrix, while the degree of crystallinity of the initial polymer increased (about 10%). 18 refs. (Article translated from Plast.Massy, No.9, 2010, p.40-46) http://www.polymerjournals.com/journals.asp?Search=YES&JournalID=101464&JournalType=ipsat
Добавил в систему: Фетисов Геннадий Владимирович

	ИСТИНА	Войти в систему Регистрация
	ФНКЦ РР
	Главная Поиск Статистика О проекте Помощь

ИСТИНА

ФНКЦ РР

Polymer Nanocomposites Films Based on Polyethilene with UV-Protective Propertiesстатья

Прикрепленные файлы