POROUS STRUCTURE AND FUNCTIONAL PROPERTIES OF HIGHLY-PERMEABLE POLYPROPYLENE FILMS

POROUS STRUCTURE AND FUNCTIONAL PROPERTIES OF HIGHLY-PERMEABLE POLYPROPYLENE FILMS

The porous polypropylene films, containing through channels and permeable for liquids, have been prepared by the method based on extrusion of polymer melt with subsequent annealing, uniaxial extension and thermofixation. We studied the effect of film preparation conditions on the characteristics of...

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Bibliographic Details
Main Authors: I. S. Kuryndin, S. I. Ivchenko, O. O. Nikolaev, G. K. Elyashevich
Format: Article
Language:English
Published: Saint Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) 2018-05-01
Series:Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki
Subjects:
porous films
polypropylene
permeability
pore size
orientation
Online Access:http://ntv.ifmo.ru/file/article/17773.pdf

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