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- Title
Studies of sorption properties of porous copolymers of 1-vinyl-2-pyrrolidone.
- Authors
Maciejewska, M.; Osypiuk-Tomasik, J.
- Abstract
Sorption of water, n-butanol and n-heptane into different porous copolymers of 1-vinyl-2-pyrrolidone was studied by thermogravimetry. It was shown that differences in interactions of these adsorbates with copolymers of different surface area and polarity can be monitored by this technique. The relative thermodesorption plot was introduced and used to analyze thermogravimetric data.
- Subjects
POROUS materials; COPOLYMERS; SORPTION; PYRROLIDINE; SURFACE area; POLARITY (Chemistry); THERMOGRAVIMETRY
- Publication
Journal of Thermal Analysis & Calorimetry, 2013, Vol 111, Issue 2, p1595
- ISSN
1388-6150
- Publication type
Article
- DOI
10.1007/s10973-012-2509-x