Reference : Process for radical controlled polymerization or copolymerization of (meth)acryl and ...
Patent : Patent
Physical, chemical, mathematical & earth Sciences : Chemistry
Engineering, computing & technology : Materials science & engineering
http://hdl.handle.net/2268/25220
Process for radical controlled polymerization or copolymerization of (meth)acryl and vinyl monomers and thus prepared (co)polymers
English
Lecomte, Philippe mailto [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Dubois, Philippe [> > > >]
Jérôme, Robert mailto [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Teyssié, Philippe [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >]
Senninger, Thierry [Elf Atochem > > > > >]
18-Feb-1998
1197-04-18
European Patent office
EP 0824110
FR19960010124 19960812
A
Europe
Elf Atochem SA
C08F2/24; C08F2/02; C08F2/38; C08F4/00; C08F4/04; C08F4/26; C08F4/28; C08F4/72; C08F4/80; C08F20/00; C08F20/14; C08F2/12; C08F2/02; C08F2/38; C08F4/00; C08F20/00; (IPC1-7): C08F4/00
C08F4/00; C08F4/80
-
BE, CH, DE, ES, FR, GB, IT, LI, NL, SE
[en] radical polymerization ; atom transfer radical polymerization (ATRP)
[en] A process for a radical-controlled polymerisation or co-polymerisation of (meth)acrylic and/or vinylic monomers is effected en masse, solution, emulsion or suspension at a temperature which may be as low as 0 degrees C, in the presence of a system comprising (i) a radical generator compound other than bromofluorene; and (ii) a catalyst consisting of a Pd complex of degree of oxidation zero, corresponding to formula Pd(0)L<1>L<2>L<3>L<4> (I), where L<1>-L<4> = ligand (possibly chiral) chosen from PRR<1>R<2>, P(OR)(OR<1>)(OR<2>), NRR<1>R<2>, ORR<1>, SRR<1>, SeRR<1>, AsRR<1>R<2> and SbRR<1>R<2>; and R, R<1>, R<2> = 1-14C alkyl (optionally substituted) or aromatic (optionally substituted), at least two of the ligands being capable of interconnecting with one or more bivalent radicals.
Center for Education and Research on Macromolecules (CERM)
Elf Atochem SA ; Politique Scientifique Fédérale (Belgique) = Belgian Federal Science Policy
Researchers
http://hdl.handle.net/2268/25220
http://worldwide.espacenet.com/publicationDetails/biblio?CC=EP&NR=0824110A1&KC=A1&FT=D&date=19980218&DB=EPODOC&locale=fr_be

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Open access
Lecomte P 1998 Patent EP 0824110A1.pdfPublisher postprint938.14 kBView/Open

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.