6533b857fe1ef96bd12b4e13
RESEARCH PRODUCT
Controlled synthesis of poly(acetone oxime acrylate) as a new reactive polymer: Stimuli-responsive reactive copolymers
Nadine MetzPatrick Theatosubject
AcrylateChloroformPolymers and PlasticsOrganic ChemistryRadical polymerizationGeneral Physics and AstronomyChain transferLower critical solution temperaturechemistry.chemical_compoundPhotopolymerchemistryPolymer chemistryMaterials ChemistryCopolymerOrganic chemistryAcetone oximedescription
Abstract Acetone oxime acrylate has been synthesized as a new active ester monomer. Free radical polymerization yielded a reactive polymer soluble in various organic solvents, such as chloroform, dioxane, DMSO, acetone, methanol, dichloromethane, DMF, and ethanol. Controlled radical polymerization of acetone oxime acrylate was successfully conducted using the RAFT, NMP and Iniferter method. Partly polymer analogous reaction with N-isopropylamine resulted in the reactive copolymer poly(N-isopropylacrylamide-co-acetone oxime acrylate), which featured a lower critical solution temperature (LCST) of 61 °C in water. Further, the reactivity of the copolymer was exemplary proven by complete reaction with ammonia yielding poly(N-isopropylacrylamide-co-acrylamide), which does not possess a LCST.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2007-04-01 | European Polymer Journal |