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pro vyhledávání: '"John Patrick O'donnell"'
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 37:3549-3557
([bis[μ-[(2,3-butanedione dioximato)(2-)-O:O′]] tetrafluorodiborato(2-)-N,N′,N″,N‴] cobalt), CoBF, has been used for the effective catalytic chain transfer of alkyl methacrylate homo- and copolymers under emulsion polymerization conditions.
Autor:
John Patrick O'donnell, David M. Haddleton, Kevin G. Suddaby, Stuart N. Richards, Jeremy J. Hastings
Publikováno v:
Macromolecules. 29:8083-8091
The application of catalytic chain transfer in the emulsion homopolymerization of methyl methacrylate and copolymerization of methyl methacrylate and styrene has been examined. [Bis[μ-[(2,3-butanedione dioximato)(2−)-O:O‘]] tetrafluorodiborato(2
Autor:
David M. Haddleton, David L Twose, John Patrick O'donnell, Stuart N. Richards, Andrew V. G. Muir
Publikováno v:
Macromolecular Symposia. 91:93-105
We report the use of a triisobutylaluminium/tert-butyllithium initiator in the preparation of living methacrylate homopoloymers and a wide range of methacrylic block copolymers. The system, which we have referred to as Screened Anionic Polymerisation