Patents for C08G 85 - General processes for preparing compounds provided for in this subclass (4,050) |
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12/20/2001 | WO2001070857A3 Ion-exchange materials |
12/20/2001 | CA2412974A1 Process and apparatus for preparing polymers, utilizing a side stream ultrasonic device for monitoring and controlling the properties of the polymer |
12/19/2001 | EP1163290A2 Diol latex compositions and modified condensation polymers |
12/13/2001 | WO2001094427A1 Sulfonated perfluorocyclobutane ion-conducting membranes |
12/13/2001 | US20010051844 Process control method for vented polymerizers |
12/13/2001 | US20010051114 Forming polymers, nucleotides, peptides |
12/13/2001 | CA2407665A1 Sulfonated perfluorocyclobutane ion-conducting membranes |
12/12/2001 | EP1161982A1 Flow reactor of nonequilibrium open type |
12/12/2001 | EP0959986B1 Apparatus for the production of polyadducts of alkylene oxides with a combined liquid-in-gas and gas-in-liquid dispersion reactor |
12/11/2001 | US6329495 Horizontal cylindrical agitation reactors provided with agitation blades successively linked without agitator center shaft |
12/06/2001 | WO2001092377A1 Electrically conductive microgel and method for preparing the same |
12/06/2001 | WO2001091897A1 Process and unit for the continuous preparation of isocyanate-containing polyurethane prepolymers |
12/05/2001 | EP1159360A1 Particulate carbamate functional compounds and powder coatings comprising the same |
12/04/2001 | US6327521 Process control method for vented polymerizers |
12/04/2001 | US6326459 Metathesis |
11/29/2001 | US20010045233 Process and device for pressurizing flowable reaction components |
11/28/2001 | EP1157060A1 Dendritic polymer dispersants for hydrophobic particles in water-based systems |
11/28/2001 | CN1075388C Cascale polymers with iodine aromatic compounds |
11/22/2001 | WO2001087992A2 Ionically and covalently cross-linked polymers and polymer membranes |
11/22/2001 | DE10024576A1 Covalently and ionically crosslinked polymer preparation, for use as electrochemical and separating membranes, comprises crosslinking acid-, sulfinate- and amine-functional polymers |
11/21/2001 | EP1155064A1 Addition of treatment agents to solid phase polymerization processes |
11/21/2001 | CN1323239A Counterflow stripping tube |
11/20/2001 | US6320018 Supramolecular polymer |
11/20/2001 | US6319428 Perfluorinated amide salts and their uses as ionic conducting materials |
11/15/2001 | DE10020162A1 Verfahren und Vorrichtung zum Herstellen eines Massivstoff oder Schaumstoff bildenden, fließfähigen Reaktionsgemisches Method and apparatus for producing a solid material or foam-forming, flowable reaction mixture |
11/14/2001 | EP1153905A1 Novel crystalline ion-association substance, process for producing the same, and polymerization initiator |
11/14/2001 | EP1153127A1 Method for producing polymers |
11/14/2001 | EP1153075A1 Thermoplastic nanocomposites |
11/14/2001 | EP1153042A1 Method for continuously monitoring and controlling the monomer conversion during emulsion polymerization |
11/14/2001 | EP1153021A1 Naphthopyrans and phenanthropyrans annelated in c5-c6 with a bicyclic group, and compositions and (co)polymer matrices containing them |
11/14/2001 | CN1321575A Flowing reactive component pressurizing process and equipment |
11/14/2001 | CN1074705C Coated abrastive article and method of making same |
11/13/2001 | US6316592 Soluble polymer resins are separated from solution slurry containing polymer resin in both soluble form and solid particulate phase using precipitation aid which absorbs onto the surface of polymer particles |
11/08/2001 | WO2001083588A1 Method for isolating polymer resin from solution slurries |
11/08/2001 | US20010039356 Photochromic; ophthalmic or solar article; polymeric matrices |
11/07/2001 | EP1151021A1 Initiator compositions and methods for their synthesis and use |
10/31/2001 | EP1149674A2 Verfahren und Vorrichtung zur Druckbeaufschlagung von fliessfähigen Reaktionskomponenten |
10/31/2001 | EP1149118A1 Method of producing derivatized polymers |
10/31/2001 | EP0932596B1 Process for producing dimethylpropylamine |
10/31/2001 | CN1074017C Method for increasing molecular weight of polycondensates |
10/25/2001 | WO2000065521A3 System and method for polymer notation |
10/25/2001 | US20010034417 Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for the production thereof and use |
10/23/2001 | US6306959 Rapid purification by polymer supported quench |
10/18/2001 | WO2001077197A2 Hydrogels and methods for their production |
10/18/2001 | WO2001076845A1 Methods of forming shaped articles from suspensions |
10/18/2001 | DE10016894A1 Verfahren und Vorrichtung zur Entfernung flüchtiger Bestandteile aus Polymermassen Method and apparatus for removing volatile components from polymer compositions |
10/17/2001 | EP1144579A2 Amine reaction compounds comprising one or more active ingredient |
10/17/2001 | EP1144130A1 Method of making light emitting polymer composite material |
10/17/2001 | EP1144013A1 Lactone bearing absorbable polymers |
10/10/2001 | EP1141161A1 Photo curable adhesive composition |
10/10/2001 | EP1141038A1 Method of producing a polymer network |
10/09/2001 | US6299859 Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them |
10/04/2001 | US20010027237 Comb copolymers for regulating cell-surface interactions |
10/04/2001 | EP1137669A1 Squaric acid activated carrier usable for immobilisation of compounds containing amine groups |
10/02/2001 | US6297329 Coating composition comprising a bicyclo- or spiro-orthoester functional compound |
09/27/2001 | WO2001070857A2 Ion-exchange materials |
09/27/2001 | US20010024749 Surface modified carbonaceous materials |
09/27/2001 | CA2402838A1 Ion-exchange materials |
09/26/2001 | EP1135429A1 Polyadditions in aqueous and non-aqueous mini-emulsions |
09/26/2001 | EP1135428A1 Hydrophobically modified comb copolymers |
09/19/2001 | EP1133340A1 Counterflow stripping tube |
09/19/2001 | EP0907668B1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
09/19/2001 | CN1071349C Crosslinked, emulsions of pre-formed silicon modified organic polymers |
09/13/2001 | WO2001066633A1 Chain extension process |
09/13/2001 | US20010021758 Drugs, medical diagnosis |
09/13/2001 | CA2402430A1 Chain extension process |
09/12/2001 | EP1132451A1 Choleristic flakes |
09/12/2001 | EP1132416A1 Colloidal nanoparticular carriers comprising loaded or non-loaded water soluble comb polymers and their use in mucosal applications |
09/12/2001 | EP0915916B1 Solid nucleophilic reagent for conversion of benzylic halogen funnctionality on polymers to other functionalities |
09/12/2001 | CN1312826A Process for producing polymers by free radical polymerization and condensution reaction, and apparatus and products related thereto |
09/12/2001 | CN1312825A Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto |
09/12/2001 | CN1312792A Liquid crystalline compounds |
09/11/2001 | US6288187 Perfluorovinyl ionic compounds and their use in conductive materials |
09/06/2001 | US20010020062 Pigment particles having adsorbed on their surfaces a derivatized dendritic polymer having a peripheral ionizable moiety and a peripheral nonpolymeric hydrocarbon hydrophobic moiety; ink jets; thermal printing; antiagglomerants |
09/04/2001 | US6284847 Process for the preparation of hydrophobic/hydrophile AB block copolymers |
08/29/2001 | EP1127080A1 Redispersible material, method for producing and using the same, and aqueous system containing this redispersible material |
08/29/2001 | CN1310727A Method for hydrogenating aromatic polymers in the presence of hydrocarbons which contain oxygen |
08/28/2001 | US6281202 Pharmaceutical compositions for treatment of EGF receptor associated cancers |
08/23/2001 | WO2000002987A3 Amine reaction compounds comprising one or more active ingredient |
08/16/2001 | EP1037597B1 Use of hyperbranched polymers and dendrimers comprising a particular group as film-forming agent, film-forming compositions comprising same and use particularly in cosmetics and pharmaceutics |
08/14/2001 | US6274385 Attached tags for use in combinatorial chemistry synthesis |
08/09/2001 | WO2001057047A1 Zwitterionic groups containing compounds from michael-type reactions useful as monomers and macromers |
08/09/2001 | WO2000062813A3 Cationic peg-lipids and methods of use |
08/08/2001 | EP1122258A1 Silicon containing compounds from Michael-type adduct reactions useful as monomers and macromers |
08/07/2001 | US6270730 Multi-well rotary synthesizer |
08/02/2001 | WO2001055235A1 Molecularly imprinted polymer |
08/02/2001 | CA2398175A1 Molecularly imprinted polymer |
08/01/2001 | EP1120161A1 High molecular weight ligands for homogeneously soluble asymmetric hydrogenation catalysts, process for their preparation and use thereof |
08/01/2001 | EP1120160A1 Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for their preparation and use thereof |
08/01/2001 | CN1306543A Methods for prepn. of polyamide nanocomposite compsns. by in situ and solid state polymerizations |
07/26/2001 | DE10002976A1 Molekulargewichtsvergrößerte Liganden für asymmetrische homogen lösliche Hydrierkatalysatoren, Verfahren zu deren Herstellung und Verwendung Molecular weight-ligands for asymmetric homogeneous hydrogenation catalysts soluble, to processes for their preparation and use |
07/26/2001 | DE10002973A1 Polymere Diphosphinliganden für homogen lösliche Hydrierkatalysatoren, Verfahren zu deren Herstellung und Verwendung Diphosphine ligands for homogeneous hydrogenation catalysts soluble polymers, processes for their preparation and use |
07/25/2001 | EP1117704A1 Method for hydrogenating aromatic polymers in the presence of hydrocarbons which contain oxygen |
07/25/2001 | EP1117695A1 Biocompatible polymers, preparation method and compositions containing same |
07/25/2001 | CN1305507A Process for treating fluid streams |
07/24/2001 | US6265526 System and process for producing polycondensation polymer |
07/24/2001 | US6265525 Method and device for manufacturing polycarbonate |
07/24/2001 | CA2332088A1 Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for the production therof and use |
07/24/2001 | CA2331993A1 Molecular weight-enlarged ligands for asymmetric, homogeneously soluble hydrogenation catalysts, process for the production thereof and use |
07/17/2001 | US6262226 Process for producing a high molecular weight condensation polymer |