Oriented polypropylene film technologies

Oriented polypropylene film technologies

Bibliographic Details
Parent link:Journal of Economics and Social Sciences: electronic scientific journal.— , 2012-.— 2312-2978
№ 15.— 2019.— [4 p.]
Main Author: Klimenov V. A. Vasily Aleksandrovich
Corporate Author: School of Advanced Manufacturing Technologies, Tomsk Polytechnic University
Other Authors: Mikutskiy E. A. Evgeny
Summary:Title screen
Today consumers expect product to have good protection. Flexible packaging materials play a great role in many industries. BOPP film is one of the most popular materials that is in demand in almost any field where flexible packaging is required. Most oriented plastic films have a biaxial orientation, the characteristics of which perfectly correspond to the requirements of modern flexible packaging. General improved barrier properties are achieved due to the orientation of the chains of molecules. Tension in the longitudinal direction is usually performed using the machine direction orientation (MDO) through the rollers with increasing speed. For all transversely oriented films, the stretching process occurs using a transverse directional orientation (TDO), where the film is fixed at both ends and, after passing through the oven at different temperatures and it is stretched in the transverse direction.
Published: 2019
Series:Социологические науки
Subjects:
труды учёных ТПУ
электронный ресурс
orientation technology
multilayer
packaging
BOPP
Online Access:http://earchive.tpu.ru/handle/11683/57814
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=585039

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