Characterization of the Methacrylate Copolymers with the Use of Inverse Gas Chromatography

• Autorzy: Maciejewska M. , Gawdzik B. , Grochowicz M.
• Konferencja: 10th Ukrainian-Polish Symposium "Theoretical and Experimental Studies of Interfacial Phenomena and Their Technological Applications", Lviv-Uzlissja, Ukraine
• Języki publikacji: EN

Abstrakty

EN

Characterization of porous copolymers formed by suspension polymerization of methacrylate monomers with divinylbenzene is presented. Two representative copolymers were used as stationary phases in gas chromatography. In order to determine the influence of chemical structure of the monomers on their chemical nature the two procedures were used: the selectivity triangle and the general selectivity. As a reference phase PorapakQ – the least polar commercially available porous polymer was used. Porous structure of copolymers was also characterized using nitrogen adsorption isotherms.

Słowa kluczowe

EN

suspension polymerization; porous microspheres; inverse gas chromatography; polarity; selectivity

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2008
• Tom: Vol. 82, nr 1-2
• Strony: 235--240
• Opis fizyczny: Bibliogr. 13 poz., rys.

Twórcy

autor

Maciejewska M.

autor

Gawdzik B.

autor

Grochowicz M.

• Faculty of Chemistry, Maria Curie-Skłodowska University, pl. M. Curie-Skłodowskiej 3, 20-031 Lublin, Poland,

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