Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 2 - Processes of polymerisation
Patents for C08F 2 - Processes of polymerisation (73,126)
11/2003
11/26/2003CN1458937A Method for block polymer synthesis by controlled free radical polymerisation in presence of disulphide compound
11/26/2003CN1458861A Method for extracting gaseous fluid
11/26/2003CN1458175A Polybutadiene/clay nano composite material and its preparing process
11/26/2003CN1458172A Polynary copolymer containing ether phosphonic acid and sulfon carboxylic acid and process for preparing multifunctional water treating agent
11/26/2003CN1128840C Improved processing olefine copolymers
11/26/2003CN1128827C Continuous production of thermoplastic moulding compositions
11/26/2003CN1128815C Process for producing chain alkene polymers by gas phase polymerization
11/26/2003CN1128814C Process for producing polymers of alkenes by suspension polymerization
11/26/2003CN1128641C Absorbent foam materials for aqueous body fluids
11/25/2003US6653486 Spiroorthocarbonates containing epoxy groups
11/25/2003US6653427 Introducing monomeric 2-hydroxyethyl methacrylate containing ethylene glycol dimethacrylate impurities in the range of 0.05 to 0.1% by weight with hydroxybutyl acrylate into a solution of water and alcohol, copolymerizing; gel-free
11/25/2003US6653420 Porous polymer
11/25/2003US6653416 Polymerization process utilizing organometal catalyst compositions and the polymer produced thereby
11/25/2003US6653415 Method for producing defined layers or layer systems
11/25/2003US6653414 Adding to said monomer an effective amount of a mixture comprising at least one stable hindered nitroxyl compound and one quinone or hydroquinone inbibitor
11/25/2003US6653407 Process for preparing star shaped microgels from macromonomers with terminal ethylenic unsaturation
11/25/2003US6653388 Polymer/clay nanocomposite comprising a clay mixture and a process for making same
11/25/2003US6653376 Water-and-oil repellant composition of aqueous dispersion type and process for producing the same
11/25/2003US6653050 Used to form planographic printing plates which have excellent resistance to printing and recording layers with high strength image areas
11/25/2003US6652867 Compositions containing organic oil-in-water emulsions, salts, alcohols and solvents
11/25/2003CA2041792C Microcapsules
11/20/2003WO2003095583A1 Thickener, cosmetic preparation containing the same, and process for producing the same
11/20/2003WO2003095581A1 Fluorinated activator
11/20/2003WO2003095514A2 A phenolic-modifie rosin terpene resin
11/20/2003WO2003095512A1 Polymers produced by atom transfer radical polymerisation technique with structurally modified terminal groups
11/20/2003WO2003095510A1 Method for producing low-odor hydrogel-forming polymers
11/20/2003WO2003095502A1 Polymer obtained by means of controlled radical polymerisation comprising at least one boronate function, association thereof with a ligand compound and uses of same
11/20/2003WO2003095501A1 Process for preparing a polymer dispersion
11/20/2003WO2003095500A1 Highly concentrated, stable, and safe diacyl peroxide and peroxydicarbonate emulsions with a low chemical oxygen demand value
11/20/2003WO2003095499A1 Styrene polymer resin and composition thereof
11/20/2003WO2003087180A3 New film coating
11/20/2003WO2003079401A3 Directed assembly of functional heterostructures
11/20/2003WO2003059958A3 Multiphase polymerization reactor
11/20/2003WO2003041830A3 Macroporous gel, its preparation and its use
11/20/2003WO2002031031A8 Preparation of foam materials from high internal phase emulsion
11/20/2003WO2002013224A8 Information display protectors
11/20/2003US20030216537 Low loss optical material
11/20/2003US20030216526 Continuous crosslinking
11/20/2003US20030216525 Olefin polymerization processes and products thereof
11/20/2003US20030216522 Process for producing modified polymer rubber
11/20/2003US20030216517 Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions
11/20/2003US20030216514 Photocurable and thermosetting resin composition
11/20/2003US20030216511 Bimodal block copolymer, process for manufacturing method and its usage
11/20/2003US20030216486 Ethylenically-unsaturated polymer dispersed in a polyol; low viscosity and excellent dispersion stability even at a high concentration of particles; polyurethane resins having excellent hardness and compression set, foams
11/20/2003US20030215747 Mixtures of binders, acrylated polyurethanes, silver powders, frit glass and photoinitiators, used to form defect free terminals
11/20/2003US20030215745 Curable acrylic copolymers used as image forming materials
11/20/2003US20030215734 Such as 2,2'-methylenebis(4-methyl-6-hydroxymethylphenol) for production of photosensitive polyimides
11/20/2003US20030215436 Anitmicrobial polymer conjugates
11/20/2003US20030213931 Comprises hex-5-enyl glyoxalate as photoinitiator; stable scratch-resistance; for use in paints, varnishes, powder coating, composites, and/or glass fiber cable coatings
11/20/2003US20030213691 Ion-detecting sensors comprising plasticizer-free copolymers
11/20/2003CA2485446A1 Polymer obtained by means of controlled radical polymerisation comprising at least one boronate function, association thereof with a ligand compound and uses of same
11/19/2003EP1362838A2 A method for stabilizing vinyl aromatic monomers using selected polymerization inhibitors and polymers prepared therewith
11/19/2003EP1362069A1 Process using condensing mode in fluidized beds, with liquid phase enrichment and bed injection
11/19/2003EP1362068A2 Novel polymerisation catalysts
11/19/2003EP1362065A1 Anionic surfactants
11/19/2003EP1362064A2 Method for producing an aqueous polymer dispersion by means of radically initiated aqueous emulsion polymerisation
11/19/2003EP1362063A1 Method for producing highly reactive polyisobutenes
11/19/2003EP1362043A1 Lactone compounds as novel photoinitiators
11/19/2003EP1362029A1 Peroxyester preparation method
11/19/2003EP1228162B1 Methods and compositions for inhibiting vinyl aromatic monomer polymerization
11/19/2003EP1196238B1 Fluidised bed polymerisation
11/19/2003EP1060202B1 Method for making polymer blends by using reactors in series
11/19/2003CN1456578A Inorganic nano-particle in situ polymerized polypropylene composite material preparing method
11/19/2003CN1456577A Organic siloxane modified phenylethylene-acrylic ester nano-emulsion and preparing method thereof
11/19/2003CN1456542A Method for stabilizing vinyl aromatic monomer by preferred polymerization inhibitor and polymer therefrom
11/19/2003CN1128386C Method for producing high brightness wide view angle free scale nanometer type optical material
11/19/2003CN1128172C Method of enhancing adsorptive capacity of small molecules into high polymer in supercritical carbon dioxide medium
11/19/2003CN1128168C Preparation of polyolefine composition
11/19/2003CN1128164C Method for producing hydroxyl-terminated (meth) acrylic polymer
11/19/2003CN1128162C Controllable carbon cation polymerization process
11/18/2003US6649724 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber
11/18/2003US6649720 Aqueous solution
11/18/2003US6649718 Anionic surfactants comprising ethylene, propylene, butylene or isobutylene oxide adducts, mixtures and/or copolymers used to form waterproof films having high adhesion
11/18/2003US6649717 Stabilized composition of O- and N-vinyl compounds and use of ammonium salts as stabilizers
11/18/2003US6649716 Polymerization of alpha-methylstyrene
11/18/2003US6649710 Gas phase polymerization process
11/18/2003US6649709 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method
11/18/2003US6649708 Process for producing polymer particles
11/18/2003US6649703 Crosslinking sulfonyl groups of sulfonated polymers at least some crosslinking bonds bear an ionic charge, by allowing reaction between two sulfonyl groups from adjacent polymer chains to form crosslinks; dimensional stability
11/18/2003US6649701 Coupling of polymers of radical-polymerizable olefin monomer or monomers; adding compound having sparingly radical-polymerizable alkenyl groups
11/18/2003US6649691 Wet adhesion monomer and derived copolymers for latex paints
11/18/2003US6649670 Catalytic polymerization in stirred tank reactor; continuous injection; periodic sealing off of thermoplastic material into temporary container
11/18/2003US6649669 Single solution bonding formulation
11/18/2003US6649665 Method for production of porous cross-linked polymer material
11/18/2003US6649311 Color changing composition and coloring polymeric articles made therefrom
11/18/2003US6649259 Radiation curable adhesive coating
11/18/2003US6649225 Treating moving carbon fibers using high intensity ultraviolet light between 160 and 500 nm without higher wavelengths and ozone; treatment enhances strength and bondability of the fiber
11/18/2003US6648973 Process for the treatment of a fiber
11/18/2003CA2323053C Chemical surface for control of electroosmosis by an applied external voltage field
11/13/2003WO2003093879A1 Removable antireflection film
11/13/2003WO2003093337A1 Hydrogel of (semi)interpenetrating network structure and process for producing the same
11/13/2003WO2003093336A1 Acrylic-based thermally conductive composition, sheet, and process
11/13/2003WO2003093332A1 Rotomoulding polyethylene and method for producing said rotomoulding polyethylene
11/13/2003WO2003093331A2 Cationic, amino-functional, adhesion-promoting polymer for curable inks and other plastic film coatings, and plastic film comprising such polymer
11/13/2003WO2003093330A1 Process for chain stopping of pvc polymerization
11/13/2003WO2003093327A1 Gel having multiple network structure and method for preparation thereof
11/13/2003WO2003083259A3 Recovering materials
11/13/2003WO2003031480A3 Process for monomer sequence control in polymerizations
11/13/2003WO2002062901A8 Dental and medical polymer composites and compositions
11/13/2003WO2002060968A8 Perfluoroelastomers having a low glass transition temperature and method of making them
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