Patents
Patents for C08F 293 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule (4,829)
09/2000
09/21/2000WO2000055218A1 Novel aba triblock and diblock copolymers and methods of preparing the same
09/19/2000US6121371 Adding a surfactant to stabilize the initial monomer suspension/emulsion; also an initiator/transition metal complex redox system and catalyst; ?living? polymers; predictable, controllable and/or narrow molecular weight
09/07/2000DE19909803A1 Preparation of polymeric reaction products comprises reacting, in aqueous phase, radical convertible monomer in presence of a radical initiator and a monoethylenically unsaturated aromatic hydrocarbon compound
09/07/2000DE19909752A1 Coating agents useful for coating automobile bodies and various substrates comprise additive and product obtained by reacting monomer in presence of initiator and ethylenic compound
09/05/2000US6114499 Processes for the preparation of branched polymers
09/05/2000US6113883 Hair styling compositions comprising silicone-containing copolymers
08/2000
08/31/2000WO2000050467A1 Polymers and copolymers prepared or modified by using cobalt complexes
08/30/2000EP1030889A2 Polymeric compositions, and the preparation and use thereof
08/30/2000CN1265116A Polymers and process for producing polymers
08/29/2000US6111025 Polymerizing a hydrophobic monomer to prepare the hydrophobic block, using a free radical polymerization with a stable free radical agent, adding hydrophilic monomer to stabilize active hydrophobic block, then polymerizing the hydrophilc monomer
08/29/2000US6111022 Preparation of novel homo- and copolymers using atom transfer radical polymerization
08/23/2000EP1029875A1 Molding material
08/23/2000CN1264413A Pigment dispersions containing hydroxylated AB-block polymer dispersant
08/23/2000CN1264283A Hairspray compositions containing silicone block copolymers
08/22/2000US6107363 A fluorinated thermoplastic polymer containing a block structure with atleast one fluorinated polymeric segment having elastomeric properties and atleast a fluorinated segment with plastomeric properties and a crosslinker
08/16/2000EP1028143A1 Metal/organic polymer composite structure containing ultrafine metal particles arranged in row and process for producing the same
08/16/2000EP1027143A1 Heat stable emulsions
08/16/2000CN1263115A High-molecular polymer and its preparation method
08/09/2000EP1026152A1 Process for producing perfluorovinyl ethersulfonic acid derivatives and copolymer of the same
08/08/2000CA2142566C Statistical living (meth)acrylic copolymers; copolymers prepared from said living copolymers and process for preparing the same by anionic copolymerization
08/03/2000WO2000044846A1 Adhesives
08/03/2000CA2360195A1 Adhesives
08/02/2000EP1023348A1 Process for the production of heterophasic polymer compositions, and compositions thus obtained
07/2000
07/27/2000WO2000043428A1 Modified vinyl polymers containing amphiphilic hydrocarbon moieties
07/27/2000WO2000043344A1 α-HALOGENATED ACID ESTERS WITH POLYVALENT ALCOHOLS AS ATOM TRANSFER RADICAL POLYMERIZATION INITIATORS
07/27/2000CA2359946A1 .alpha.-halogenated acid esters with polyvalent alcohols as atom transfer radical polymerization initiators
07/20/2000WO2000042084A1 Block copolymers with perfluorinated side-chain blocks and the preparation thereof
07/13/2000WO2000040630A1 Pigment composition containing atrp polymers
07/13/2000WO2000040628A1 Branched/block copolymers for treatment of keratinous substrates
07/13/2000CA2356751A1 Branched/block copolymers for treatment of keratinous substrates
07/13/2000CA2352155A1 Pigment composition containing atrp polymers
07/12/2000EP0791016B1 Polymer synthesis
07/12/2000CN1259531A Polymer of TEMPO contg. block polyether-polystyrene and its prepn. method
07/11/2000US6087451 Process for preparing polymers using bifunctional free radical reactive compounds
07/11/2000US6087412 Ophthalmic molding blend of macromolecule containing photoinitiator, hydrophilic vinyl monomer and crosslinker
07/06/2000WO2000039233A1 Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom
07/06/2000WO2000039169A1 Coating agent
07/06/2000CA2355620A1 Coating agent
07/05/2000CN1259033A Hair spray compositions
06/2000
06/29/2000WO2000037507A1 Method for producing a polymer reaction product
06/22/2000WO2000035963A1 Method for living free-radical polymerization
06/21/2000EP0791017B1 Polymerization in aqueous media
06/21/2000DE19858708A1 Production of polymeric initiator, for production of block copolymers, involves radical initiated, aqueous phase polymerisation in presence of diaryl ethylene compound
06/21/2000DE19858103A1 Verfahren zur lebenden freien radikalischen Polymerisation Process for the living free radical polymerization
06/14/2000EP1008640A1 Pressure-sensitive adhesive composition, process for the preparation thereof and pressure-sensitive adhesive sheets
06/14/2000CN1256279A Synthesis of transparnt shock-resisting modifier
06/13/2000US6074628 Hairspray compositions containing silicon block copolymers
06/08/2000WO2000032690A1 Elastomer composition and thermoplastic resin composition containing the same
05/2000
05/31/2000EP1003527A1 Polynucleotide compositions
05/30/2000US6069207 Anionic polymerizate of at least two monomers in presence of at least one alkali or alkaline earth metal, mono- or difunctional initiator and ligand selected from nonnitrogenous macrocyclic complexant or alkali metal alcoholate
05/30/2000US6069205 Block copolymers
05/17/2000EP1000954A1 Polymers and process for producing polymers
05/17/2000CN1253569A Controlled free radical polymerization process
05/04/2000WO2000024795A1 Radial polymers prepared by stabilized free radical polymerization
05/04/2000CA2316785A1 Radial polymers prepared by stabilized free radical polymerization
05/03/2000EP0997484A1 Cold curable resin composition and base material coated with the same
05/03/2000EP0996689A1 Pigment dispersions containing hydroxylated ab-block polymer dispersant
05/03/2000EP0996643A1 Polymerizable compositions containing alkoxyamine compounds derived from nitroso- or nitrone compounds
05/03/2000CN1251841A Free radical polymerization in presence of plurality of stable free radicals
04/2000
04/26/2000EP0994701A1 Block copolymer
04/26/2000CN1251576A Process for producing perfluorovinyl ethersulfonic acid derivatives and copolymer of same
04/13/2000WO2000020469A1 Method for controlled free radical polymerisation or copolymerisation of ethylene under high pressure in the presence of an initiator-controller
04/13/2000CA2249955A1 Graft polymerization process
04/12/2000EP0992519A1 Block copolymer
04/12/2000EP0992514A1 Radical polymerisation in the presence of several stable free radicals
04/12/2000EP0991683A1 Method for block polymer synthesis by controlled radical polymerisation
04/05/2000CN1249759A Method for controlling polymer molecular weight and structure
03/2000
03/22/2000EP0987283A1 Block polymer and powder-paint binder composition
03/22/2000EP0889918B1 In situ block copolymer formation during polymerization of a vinyl aromatic monomer
03/22/2000CN1248266A Molecular weight controll polymers by photopolymerization
03/16/2000WO2000014135A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000WO2000014134A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000CA2341372A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000CA2340689A1 Grafting of ethylenically unsaturated monomers onto polymers
03/09/2000WO2000012636A1 Electrodepositable coating compositions comprising onium salt group-containing polymers prepared by atom transfer radical polymerization
03/09/2000WO2000012624A1 Metal/organic polymer composite structure containing ultrafine metal particles arranged in row and process for producing the same
03/09/2000WO2000012580A1 Thermosetting compositions containing epoxy-functional polymers prepared using atom transfer radical polymerization
03/09/2000WO2000012579A1 Thermosetting compositions containing hydroxy functional polymers prepared by atom transfer radical polymerization
03/09/2000WO2000012567A1 Thermosetting compositions containing hydroxyl-functional polymers prepared using atom transfer radical polymerization
03/08/2000EP0983039A1 Hairspray compositions containing silicone block copolymers
03/02/2000WO2000011057A1 Process for the production of heterophasic polymer compositions, and compositions thus obtained
03/02/2000WO2000011056A1 Resin composition, polymer, and process for producing polymer
03/02/2000WO2000011055A1 Method for making copolymers with controlled architecture and resulting copolymers
03/02/2000CA2305691A1 Process for the production of heterophasic polymer compositions, and compositions thus obtained
03/01/2000EP0981555A1 Convergent self-branching polymerization
02/2000
02/17/2000WO2000007981A1 Open chain alkoxyamine compounds and their use as polymerization regulators
02/17/2000DE19836410A1 Thermoplastische Formmassen auf der Basis von Sternpolymeren, thermoplastischen Elastomeren und Polyarylenethern Thermoplastic molding compositions on the basis of star polymers, thermoplastic elastomers, and polyarylene ethers
02/17/2000CA2337482A1 Open chain alkoxyamine compounds and their use as polymerization regulators
02/16/2000EP0979842A1 Thermoplastic moulding compounds based on star-copolymers, thermoplastic elastomers and polyarylene ethers
02/09/2000EP0977542A1 Hair spray compositions
02/01/2000US6020426 Block or graft copolymer
01/2000
01/27/2000WO2000004091A1 Fluororubber composition
01/20/2000WO2000002939A1 Microgels and process for their preparation
01/20/2000WO2000002933A1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
01/20/2000WO2000002932A1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
01/20/2000CA2336960A1 Microgels and process for their preparation
01/18/2000US6015862 Functionalized α-olefin/para-alkylstyrene terpolymers
01/12/2000CN1048333C Optical fine interference method for measuring displacement
12/1999
12/29/1999EP0966489A1 Improvements in atom or group transfer radical polymerization
12/16/1999DE19926260A1 Production of fluorine-containing block copolymers, useful in rubber sealing compositions with good resistance to solvents and cold, e.g. for fuel oil systems
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