Ozone Resistance of Nonwoven Polypropylene Fibrous Material

The efficiency of ozone absorption by nonwoven polypropylene fibrous material prepared by industrial spunbond technology and changes of its chemical composition and structure after ozone treatment were studied. The effects of ozone treatment at low (250 μg/m 3 ) and high (25 g/m 3 ) ozone concentrat...

Full description

Saved in:
Bibliographic Details
Published in:Fibre chemistry 2017, Vol.48 (5), p.410-415
Main Authors: Sharova, T. B., Obvintseva, L. A., Kozlova, N. V., Sukhareva, I. P., Dmitrieva, M. P., Shepelev, A. D., Avetisov, A. K., Khorokhorin, A. I., Smolyanskii, A. S.
Format: Article
Language:English
Subjects:
Chemical composition
Chemistry
Chemistry and Materials Science
Nonwoven Materials
Organic Chemistry
Ozone
Polymer Sciences
Polypropylene
Propylene
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The efficiency of ozone absorption by nonwoven polypropylene fibrous material prepared by industrial spunbond technology and changes of its chemical composition and structure after ozone treatment were studied. The effects of ozone treatment at low (250 μg/m 3 ) and high (25 g/m 3 ) ozone concentrations were compared. It was found that oxidative destruction in both instances was localized primarily on the fiber surface. The conditions under which the propylene nonwoven spunbond material was resistant to ozone were determined.
ISSN:0015-0541
1573-8493
DOI:10.1007/s10692-017-9807-9