Published 1988 | Version v1
Report Open

Polypropilene nuclear track membranes - a new type of membranes for cleaning and analysis of agressive media

Description

The brief description of the polypropylene nuclear track membranes is given. The membranes are obtained from biaxially oriented polypropylene films 10μm thick by means of irradiation with accelerated heavy ions and following chemical etching. The data on pore shape, pore size dispersion, the permeability of membranes and on the content of impurities in membrane matrix are given. It is noted that the polypropylene membranes can be used for cleaning and analysis of agressive chemical species. 9 refs.; 2 figs

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Полипропиленовые ядерные мембраны - новый вид мембран для очистки и анализа агрессивных сред

Publishing Information

Imprint Pagination
4 p.
Report number
JINR--18-88-713

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
21031053
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ETCHING; FILMS; IMPURITIES; MEMBRANES; PERMEABILITY; POLYPROPYLENE; POROSITY; RADIATION EFFECTS; THICKNESS; XENON IONS
Descriptors DEC
CHARGED PARTICLES; DIMENSIONS; IONS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERS; POLYOLEFINS