Search results for "Living cationic polymerization"

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Graft Copolymers with Complex Polyether Structures: Poly(ethylene oxide)-graft-Poly(isobutyl vinyl ether) by Combination of Living Anionic and Photoi…

2014

Polymers and PlasticsChemistryOrganic ChemistryCationic polymerizationChain transferCondensed Matter PhysicsLiving cationic polymerizationLiving free-radical polymerizationAnionic addition polymerizationPolymer chemistryMaterials ChemistryReversible addition−fragmentation chain-transfer polymerizationPhysical and Theoretical ChemistryIonic polymerizationLiving anionic polymerizationMacromolecular Chemistry and Physics
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1989

By endcapping of living polystyrene with ethylene oxide and subsequent reaction with bromoacetyl bromide a polymer with a bromoacetoxy endgroup was obtained. This was used as a macroinitiator for the living cationic polymerization of 1-azabicyclo[4.2.0]octane. The structure and composition of the so formed two-block copolymer was elucidated by different methods. The ratio of the two block and their lengths were varied within broad limits.

chemistry.chemical_compoundEnd-groupAnionic addition polymerizationchemistryEndcappingPolymer chemistryCopolymerCationic polymerizationOrganic chemistryPolystyreneLiving cationic polymerizationOctaneDie Makromolekulare Chemie
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