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)
03/2002
03/28/2002US20020038150 Injectable implants for tissue augmentation and restoration
03/27/2002EP1189975A1 Polysiloxane block copolymers in topical cosmetic and personal care compositions
03/21/2002WO2002022754A2 Adhesive compositions containing low molecular weight polymeric additives
03/21/2002WO2002022750A2 Aqueous dispersions of comb copolymers and coatings produced therefrom
03/21/2002WO2002022735A1 Latex with surface properties modified by addition of a water soluble copolymer with amphiphilic character
03/21/2002WO2002022734A2 A method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby
03/21/2002WO2002022716A2 A method of toughening thermoplastic polymers and thermoplastic compositions produced thereby
03/21/2002WO2002022715A2 A method of improving the melt processing of thermoplastic polymers and compositions produced thereby
03/21/2002WO2002022691A2 Segmental copolymers and aqueous dispersions and films therefrom
03/21/2002WO2002022690A2 A method of forming toughened thermoset articles and toughened thermoset articles produced thereby
03/21/2002WO2002022689A2 Method for preparing graft copolymers and compositions produced therefrom
03/21/2002WO2002022688A2 Method for block polymer synthesis by controlled radical polymerisation in the presence of a disulphide compound
03/21/2002CA2422593A1 Method for block polymer synthesis by controlled radical polymerisation in the presence of a disulphide compound
03/21/2002CA2422372A1 Latex with surface properties modified by addition of a water soluble copolymer with amphiphilic character
03/20/2002CN1340578A Ink for ink injection record and ink box with the said ink and recording device
03/19/2002US6359081 Block copolymer with condensation or vinyl polymer, functions imparting, and lower cohesive E segments
03/13/2002EP1185571A2 Block copolymers prepared by controlled radical polymerization and their use as flow modifiers
03/13/2002EP1185570A1 Synthesis method for polymers by controlled radical polymerisation using halogenated xanthates
03/12/2002US6355731 Process for the production of heterophasic polymer compositions, and compositions thus obtained
03/12/2002US6355718 Microgels and process for their preparation
03/06/2002EP1184427A2 Ink for ink-jet recording, and ink cartridge and recording apparatus including the same
03/06/2002EP1084151A4 Application of atom transfer radical polymerization to water-borne polymerization systems
03/06/2002EP0966489A4 Improvements in atom or group transfer radical polymerization
03/06/2002EP0914352A4 Preparation of novel homo- and copolymers using atom transfer radical polymerization
02/2002
02/28/2002US20020026020 High temperature continuous addition polymerization and condensation process for modifying a function group on the polymer prepared
02/27/2002CN1337974A Branched/block copolymer for treatment of keratinous substrates
02/27/2002CN1337972A Modified vinyl polymers containing amphiphilic hydrocarbon moieties
02/21/2002US20020022724 Organic initiators and their use in the polymerization of unsaturated monomers
02/21/2002US20020022684 Microgels and process for their preparation
02/21/2002US20020022683 Introducing mono-olefinic monomer, catalyst, and initiator into a reactor to produce activatable prepolymer; contacing with multi-olefinic monomer to form microgel which comprise a core of crosslinked polymer and linear polymeric arms
02/14/2002US20020019476 Microgels and process for their preparation
02/14/2002US20020019475 Crosslinking
02/13/2002EP1179566A1 Elastomer composition and thermoplastic resin composition containing the same
02/12/2002US6346590 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
02/07/2002WO2002010309A1 Adhesive material based on block copolymers having a p(a)-p(b)-p(a) structure
02/07/2002WO2002010308A1 Adhesive material based on block copolymers having a structure p(a/c)-p(b)-p(a/c)
02/07/2002WO2002010307A2 Adhesive material based on block copolymers having a p(b)-p(a/c)-p(b) structure
02/07/2002WO2002010223A2 Method for synthesis of block polymers by controlled free radical polymerisation
02/07/2002DE10036804A1 Haftklebemassen auf Basis von Blockcopolymeren der Struktur P(B)-P(A/C)-P(B) PSAs based on block copolymers of the structure P (B) -P (A / C) -P (B)
02/07/2002DE10036803A1 Haftklebemassen auf Basis von Blockcopolymeren der Struktur P(A/C)-P(B)-P(A/C) PSAs based on block copolymers of the structure P (A / C) -P (B) -P (A / C)
02/07/2002DE10036802A1 Haftklebemassen auf Basis von Blockcopolymeren der Struktur P(A)-P(B)-P(A) PSAs based on block copolymers of the structure P (A) P (B) -P (A)
02/06/2002EP1177182A1 Novel photoinitiators and their applications
01/2002
01/31/2002WO2002008307A1 Method for synthesis of hybrid silicone and organic copolymer by controlled free radical polymerisation
01/31/2002WO2001060912A3 Pressure processable polymer compositions
01/31/2002US20020012751 Thermosetting compositions containing hydroxy functional polymers prepared by atom transfer radical polymerization
01/30/2002EP1175452A1 Method for producing block copolymers
01/30/2002CN1333790A pigment composition containing ATRP polymers
01/29/2002US6342592 Chiral compounds, their synthesis and use as a support
01/29/2002US6342570 Copolymerizing vinyl lactam and vinyl monomer; metering in second monomer mixture; statistically distributed building blocks in accord with lewis-mayo equation; curable
01/24/2002WO2002005765A1 Cosmetic composition containing a block copolymer consisting of blocks with different refractive indices
01/24/2002US20020010254 Water-based coating composition having carbamate-melamine cross-linking, method of preparing the same, and a cured film therof
01/16/2002EP1171497A1 Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis
01/16/2002EP1171496A1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby
01/16/2002EP1171490A1 Fluorinated copolymers for coating biomedical devices and a process for their manufacture
01/16/2002CN1077900C Block polymer, thermoplastic addition polymer, its prodn. process and use
01/10/2002US20020004571 Modified vinyl polymers containing amphiphilic hydrocarbon moieties
01/09/2002EP1169364A1 Novel aba triblock and diblock copolymers and methods of preparing the same
01/09/2002CN1330103A Aromatic vinyl resin and polyser mixture with improved impact strength
01/08/2002US6336966 Dispersion comprising pigment, water or mixture of water and organic solvent as carrier, dispersant prepared by atom transfer radical polymerization of unsaturated monomers and having hydrophilic and hydrophobic segments in each arm
01/03/2002WO2002000739A1 Fluoropolymers and methods of applying fluoropolymers in molding processes
01/03/2002US20020002213 Dental composition with improved light stability
01/02/2002EP1167439A1 Impact-resistant blends of vinyl aromatic resin and polyphenylene ether
01/02/2002EP1165716A1 Adhesives
01/02/2002CN1329639A Elastomer composition and thermoplastic resin composition containing the same
12/2001
12/27/2001US20010056156 A water-dispersed thermosetting addition polymer having quaternized amine or sulfonium groups and active hydrogen groups and a curing agent; smoothness; solvent and corrosion resistance; paints; coatings; smoothness; defect-free
12/20/2001WO2001096455A1 Magnetic or magnetisable bonding agent composition
12/20/2001WO2001096432A1 Bonding agent composition containing solid matter, with radically polymerised block copolymers
12/20/2001WO2001096429A1 Branched/block copolymers for treatment of keratinous substrates
12/20/2001WO2001096411A1 Water soluble ampiphilic heteratom star polymers and their use as emulsion stabilizers in emulsion polymerization
12/20/2001WO2001096408A2 Use of a polymer reaction product
12/20/2001WO2001096291A1 Multireactivity polymercaptans, star polymers and methods of preparation
12/20/2001DE10029699A1 Binding composition, useful in magnetic recording materials, comprises radical-polymerized block copolymer and magnetic or magnetizable pigment
12/20/2001DE10029697A1 Binding composition, useful e.g. in paints and inks, or for pigmentation, comprises radical-polymerized block copolymer and non-magnetic filler
12/20/2001DE10029695A1 Reaction product from monomer and radical-stabilizing compound is useful as emulsifier or dispersant, or as macroinitiator for preparation of polymers
12/20/2001DE10029694A1 Use of radically-produced polymers, including block copolymers, in a very wide range of applications, eg coatings, toners, cosmetics, detergents, ink-jets, adhesives, moldings, films and fibers
12/20/2001CA2412260A1 Branched/block copolymers for treatment of keratinous substrates
12/20/2001CA2351485A1 Mixtures of an aromatic vinyl resin and polyphenylene ether having improved impact strength
12/13/2001WO2001095034A1 Photosensitive composition for making photoresist
12/13/2001WO2001094491A1 Radiation curable free radically polymerized star-branched polymers
12/13/2001WO2001094490A1 The use of star-branched polymers in pressure sensitive adhesives
12/13/2001WO2001094424A1 Polymerisation initiator and use
12/13/2001WO2001062803A3 Supported catalysts for use in atom transfer radical polymerization and continuous processes for atom transfer radical polymerization
12/13/2001CA2411337A1 Polymerisation initiator and use
12/13/2001CA2408497A1 Photosensitive composition for making photoresist
12/12/2001EP1162233A1 Aqueous dispersion and process for producing the same
12/12/2001EP1161467A1 Modified vinyl polymers containing amphiphilic hydrocarbon moieties
12/12/2001EP0853634B1 Control of molecular weight and end-group functionality in polymers
12/12/2001CN1325910A Controllable free radical synthesis or copolymerization of ethylene
12/11/2001US6329119 Alkali soluble resin, acid generator, crosslinking agent, and a basic compound that is either a dipyridyl compound or a bisaminobenzene compound; excellent pattern profile, small temperature dependency of the pattern dimensions, sensitivity
12/06/2001WO2001092361A1 Biocompatible polymer for fixing biological ligands
12/06/2001WO2001092360A1 Block copolymers for optical data storage
12/06/2001US20010049418 Vinylaromatic star polymer prepared using a percarbonate of a neopentanetetraol; improved melt strength permitting better closed cell foam formation; improved tensile strength
12/06/2001DE10027153A1 Block polymer, useful for optical elements and data storage contains a block comprising at least 3 repeating units not containing photoisomerizable groups and a block containing STQP groups
12/05/2001EP1160285A1 Fluororubber composition
12/05/2001CN1324900A Coating composition containing metal flake powder and having improved charm
12/05/2001CN1324877A Fluoroacrylic ester block polymer and its prpen.
11/2001
11/29/2001WO2001090224A1 Curable compositions and compatibilizing agent
11/29/2001WO2001089470A1 Use in cosmetics of block ethylene copolymers with elastic character and compositions containing same
11/29/2001US20010047061 Produced by mixing block copolymer wherein at least one styrenic polymer block and at least one acrylic polymer block are bound to each other with a triazine derivative containing trichloromethyl group
11/29/2001CA2377854A1 Use in cosmetics of block ethylene copolymers with elastic character and compositions containing same
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