Naslov
Structural Differences between Copolymers of Acryl- and Methacryl-cyclohexylurea with Ethylene Glycol Dimethacrylate and their Thermal Degradation Products

Autori
Šmit, Ivan ; Erceg Kuzmić, Ana ; Vuković, Radivoje ; Bogdanić, Grozdana ; Fleš, Dragutin

Izvornik
Journal of macromolecular science. Pure and applied chemistry (1060-1325) 42 (2005), 12; 1621-1626

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
poly(acryl-dicyclohexylurea-co-ethylene glycol dimethacrylate); poly(methacryl-dicyclohexylurea-co-ethylene glycol dimethacrylate); nanoporous crosslinked copolymers; nonporous crosslinked copolymers; structure; thermal degradation

Sažetak
In the present paper are described structural characteristics of crosslinked copolymers of acryl-dicyclohexylurea (A-DCU) and methacryl-dicyclohexylurea (MA-DCU) with ethylene glycole dimethacrylate (EDMA). Both copolymers decompose when heated at temperature between 180-250oC under the separation cyclohexylisocyanate (C6H11NCO) yielding nanoporous copolymers of poly(A-CHA-co-EDMA) and poly(MA-CHA-co-EDMA). The comparison was also made between structural characteristics of crosslinked nanoporous copolymers of poly(A-CHA-co-EDMA) and poly(MA-CHA-co-EDMA) and nonporous crosslinked model compounds poly(A-CHA-co-EDMA) and poly(MA-CHA-co-EDMA).

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA