Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Modification of montmorillonite by quaternary polyesters (CROSBI ID 138400)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Huskić, Miroslav ; Brnardić, Ivan ; Žigon, Majda ; Ivanković, Marica Modification of montmorillonite by quaternary polyesters // Journal of non-crystalline solids, 354 (2008), 3326-3331. doi: 10.1016/j.jnoncrysol.2008.01.023

Podaci o odgovornosti

Huskić, Miroslav ; Brnardić, Ivan ; Žigon, Majda ; Ivanković, Marica

engleski

Modification of montmorillonite by quaternary polyesters

In this paper, we report on the preparation of organically modified montmorillonite (OMM) and its properties, using quaternary polyesters. The polyester was synthesized from N-methyldiethanolamine and succinic acid anhydride, converted to the quaternary polyester using benzyl bromide, and characterized by nuclear magnetic resonance (NMR), size exclusion chromatography (SEC), differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA). Quaternary polyesters with a quaternization degree of 0.25 and 0.5 were used to modify montmorillonite (MMT). The intercalation was determined by X-ray diffraction. Interlayer spacing increased with decreased MMT/polyester ratio and with increased degree of quaternization. The thermal stability of polyester bound to MMT greatly increased.

Thermal analysis ; X-ray diffraction ; Polymers ; Aluminosilicates

Glavni autori: Miroslav Huskić, Ivan Brnardić

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

354

2008.

3326-3331

objavljeno

0022-3093

1873-4812

10.1016/j.jnoncrysol.2008.01.023

Povezanost rada

Kemijsko inženjerstvo, Temeljne tehničke znanosti

Poveznice
Indeksiranost