| Patents for C08G 12 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen (3,724) |
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| 03/08/2006 | CN1244604C Preparing method for modified formaldehyde for producing urea formaldehyde resin |
| 03/02/2006 | DE102004041125A1 Preparation of flame-protected polyurethane, used e.g. as outer casing of boilers, comprises reacting polyisocyanate with compound having isocyanate reactive hydrogen in presence of e.g. foamed melamine formaldehyde condensation products |
| 02/28/2006 | US7005529 From the vapors produced in the trioxane formation reaction, which includes reacting the aqueous mixture of trioxane and formaldehyde with urea and separating an exiting vapor phase and an exiting liquid phase |
| 02/21/2006 | US7001606 Biocidal polymers based on guanidine salts |
| 02/08/2006 | EP1622956A1 Modified aminoplast crosslinkers |
| 02/01/2006 | CN1729221A Direct synthesis method for the production of etherified melamine resin condensates, melamine resin condensates, and use thereof |
| 02/01/2006 | CN1729220A Synthetic material dispersions |
| 01/31/2006 | US6992149 mixtures of amino resins, thermosetting resins and curing agents, used as overcoatings for metals or palstics such as automobiles; smoothness |
| 01/19/2006 | WO2006007130A2 N-alkyl melamine formaldehyde cross-linking and curable compositions |
| 01/18/2006 | EP1615963A1 Method for the continuous synthesis of a liquid melamine resin |
| 01/18/2006 | CN1237087C Mfg. method of polyacetal copolymer |
| 01/18/2006 | CN1237086C Polyacetal copolymer production |
| 01/12/2006 | DE102004030926A1 Melaminderivate, ihre Herstellung und Verwendung Melamine derivatives, their preparation and use |
| 01/05/2006 | WO2006000359A1 Melamine derivatives, production and use thereof |
| 12/28/2005 | EP1608692A1 Melamine and guanamine-based crosslinking composition |
| 12/28/2005 | EP1608691A1 Crosslinking composition |
| 12/28/2005 | EP1294478B1 Novel emulsions |
| 12/28/2005 | EP1232195B1 Sulfonated condensation products which are stabile in storage, method for the production thereof, and their use |
| 12/28/2005 | CN1233683C Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers |
| 12/22/2005 | US20050282994 N-alkyl melamine formaldehyde crosslinking and curable compositions |
| 12/22/2005 | DE102004025442A1 Aminoplastharz für die Herstellung von Bindemitteln Aminoplast resin for the preparation of binders |
| 12/22/2005 | DE102004015737B3 Aqueous melamine resin mixture, useful for impregnating absorbent paper and absorbent support materials, comprises a resin content comprising polyvalent alcohols, caprolactam, 2-(2-phenoxy-ethoxy)-ethanol and/or polyethylene glycol |
| 12/21/2005 | EP1607391A1 Continuous process for production of methylol melamines and use thereof for production of highly etherified melamine resins |
| 12/21/2005 | EP1606331A1 Aminotriazine condensation product, use of an aminotriazine condensation product and method for the production of an aminotriazine condensation product |
| 12/21/2005 | EP1325047B1 Graft polymers or graft copolymers |
| 12/21/2005 | CN1232553C Ferromagnetic microsphere medium made from urea-formaldehyde resin and its preparation method |
| 12/21/2005 | CN1232499C Production of low color diphenyl methane polyisocyanate |
| 12/15/2005 | US20050277757 Method for preparation of poly(o-phenylenediamine) Nano-belt |
| 12/14/2005 | CN1231511C Alkoxymethyl melamine crosslinkers |
| 12/01/2005 | WO2005113625A1 Amino resin for the production of binding agents |
| 12/01/2005 | WO2005113624A1 Carboxylic acid modified aminoplast crosslinkers and powder coating compositions |
| 12/01/2005 | WO2005113227A2 Abs modified urea formaldehyde resin shingles and mats |
| 12/01/2005 | CA2566757A1 Carboxylic acid modified aminoplast crosslinkers and powder coating compositions |
| 11/30/2005 | CN1229458C Thermosetting coating composition |
| 11/30/2005 | CN1229356C Crystalline melamine and its use in amino-formaldehyde resins |
| 11/17/2005 | DE102004019708A1 Modified open cell foam containing nanoparticles for e.g. automobile and cleaning applications, has specified density, pore diameter, surface area and sound absorption |
| 11/16/2005 | EP1595718A1 Method for manufacturing a laminate |
| 11/16/2005 | CN1696165A Environmental protection type resin with ultra low aldehyde |
| 11/10/2005 | US20050250896 Compositions for producing aminoplast products and method for producing products from these compositions |
| 11/10/2005 | US20050249918 Composite of a cured urea formaldehyde mat reinforced by glass fibers and modified by an acrylonitrile-butadiene-styrene copolymer prior to curing; asphalt shingles |
| 11/09/2005 | EP1328573B1 Hydrophilic, open-cell, elastic foams with a melamine/formaldehyde resin base, production thereof and use thereof in hygiene products |
| 11/03/2005 | WO2005103107A1 Open-cell foam materials, method for producing them and their use |
| 10/26/2005 | EP1268592B1 Alkoxymethyl melamine crosslinkers |
| 10/18/2005 | CA2156573C Aminoplast resins and use thereof as crosslinking agents for cellulose |
| 10/04/2005 | US6951836 Microcapsule formulations comprising microcapsules having a core of a hydrophobic material, which encloses at least one fragrance or perfume, and a capsule shell which is obtainable by either free radicalpolymerization of ethylene monomers and |
| 09/28/2005 | EP1578826A1 Synthetic material dispersions |
| 09/21/2005 | EP1576038A2 Foamed material and method for the production of said foamed material |
| 09/21/2005 | EP1576023A1 Direct synthesis method for the production of etherified melamine resin condensates, melamine resin condensates, and use thereof |
| 09/14/2005 | CN1218907C Synthesis of urea-formaldehyde controlled releasing fertilizer |
| 09/08/2005 | DE10322107B4 Aminotriazin-Kondensationsprodukt, Verwendung eines Aminotriazin-Kondensationsproduktes und Verfahren zur Herstellung des Aminotriazin-Kondensationsproduktes Aminotriazine condensation product, use of an aminotriazine condensation product and process for preparing the aminotriazine condensation product |
| 08/31/2005 | CN1662571A Compositions for producing aminoplast products and method for producing products from these compositions |
| 08/30/2005 | US6936681 Slow release nitrogen fertilizer |
| 08/30/2005 | US6936573 Treating the seedling with urea-formaldehyde polymer particles, use as fertilizer for enhancing nitrification |
| 08/24/2005 | CN1659201A Process for the production of melamine from urea, and particularly to obtain melamine-free off-gas in the first separation step |
| 08/24/2005 | CN1659152A Nitrogen-containing compound, the preparation thereof and application in amino-aldehyde resins |
| 08/18/2005 | WO2005075585A1 Utilization of radiohardenable resins based on hydrogenated ketone and phenol aldehyde resins |
| 08/18/2005 | WO2005075584A1 Utilization of radiohardenable resins based on ketone and/or urea aldehyde resins |
| 08/18/2005 | US20050182189 Use of carbamate-modified aminoplast resins to improve the appearance and performance of powder coatings |
| 08/18/2005 | DE19523570B4 Vernetzte NLO-Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung Crosslinked NLO polymers, processes for their preparation and their use |
| 08/18/2005 | DE102004006068A1 Flammfest ausgerüstetes Aminoplastharzsystem Flame-equipped aminoplast |
| 08/18/2005 | CA2555357A1 Use of radiation-curable resins based on hydrogenated ketone-aldehyde and phenolaldehyde resins |
| 08/18/2005 | CA2549831A1 Use of radiation-curable resins based on ketone-aldehyde and/or urea-aldehyde resins |
| 08/17/2005 | EP1564252A1 Use of carbamate-modified aminoplast resins to improve the appearance and performance of powder coatings |
| 08/17/2005 | EP1278790B1 Drainage aids in papermaking |
| 08/16/2005 | US6929860 Surface treatment of filler |
| 08/12/2005 | CA2489017A1 Use of carbamate-modified aminoplast resins to improve the appearance and performance of powder coatings |
| 08/11/2005 | WO2005073266A1 Flame-resistant amino resin system |
| 08/11/2005 | US20050176916 Nitrogen-containing compound, the preparation thereof and application in amino-aldehyde resins |
| 08/11/2005 | DE102004005208A1 Verwendung strahlenhärtbarer Harze auf Basis hydrierter Keton- und Phenol-Aldehydharze Use of radiation resins based on hydrogenated ketone and phenol-aldehyde |
| 08/11/2005 | DE102004005207A1 Verwendung strahlenhärtbarer Harze auf Basis von Keton- und/oder Harnstoff-Aldehydharzen Use of radiation-curable resins based on ketone and / or urea-aldehyde resins |
| 08/11/2005 | CA2554036A1 Flame-resistant amino resin system |
| 08/04/2005 | DE10117544B4 Modifizierte Aminoplaste für Halbzeuge und Formstoffe verbesserter Elastizität, Verfahren zu ihrer Herstellung und ihre Verwendung Modified aminoplasts for semi-finished products and molded materials improved elasticity, processes for their preparation and their use |
| 08/03/2005 | CN1649946A Process for producing an open celled foam |
| 07/27/2005 | CN1646451A 缓释氮肥 Slow-release nitrogen fertilizer |
| 07/21/2005 | DE10360320A1 Melaminharzdispersion Melamine resin dispersion |
| 07/14/2005 | US20050153846 reaction product of a sterically hindered primary or secondary amine and a molar excess of an aldehyde; oil-soluble sulfur scavengers |
| 07/12/2005 | US6916344 A hair color mixtures comprising a thickener of amino resins-polyether copolymer, or an addition-condensation copolymer; two-compartment kits, in situ mixing |
| 07/05/2005 | CA2139378C Extended isocyanurates for use as curing agents in coating compositions |
| 06/30/2005 | WO2005059011A1 Melamine resin dispersion |
| 06/30/2005 | WO2005058991A1 Plywood, and a process for preparing plywood |
| 06/30/2005 | DE10030563B4 Faserverbunde hoher Dimensionsstabilität, Bewitterungsresistenz und Flammfestigkeit, Verfahren zu deren Herstellung sowie deren Verwendung Fiber composites high dimensional stability, weathering resistance and flame resistance, process for their preparation and their use |
| 06/30/2005 | CA2547766A1 Plywood, and a process for preparing plywood |
| 06/22/2005 | EP1544222A1 Plywood, and a process for preparing plywood |
| 06/21/2005 | CA2221705C Water-soluble aminoplast-ether copolymers |
| 06/16/2005 | WO2004101680A3 Aminoplast crosslinkers derived from tall oil rosin and powder coating compositions containing such crosslinkers |
| 06/15/2005 | EP1539848A1 Carboxylic acid modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
| 06/02/2005 | WO2005049682A1 Fluorescent whiteninig pigments |
| 06/02/2005 | US20050119442 Copolymerized with butyl acrylate; water soluble; catalytic polymerization; one pot process |
| 06/02/2005 | CA2546005A1 Fluorescent whiteninig pigments |
| 05/31/2005 | US6900162 A coated aggregate material for enhancing the extended delivery of nitrogen needed for plant development and growth, the coated aggregate material having a slow release (extended-release) nitrogen coating of a particulate UF |
| 05/18/2005 | CN1202194C Adhesive composition with increased cure rate |
| 05/17/2005 | CA2203099C Binder composition comprising amine polyol reaction product |
| 05/03/2005 | CA2208527C Process for preparing dyed melamine-formaldehyde condensation products |
| 04/27/2005 | CN1610709A Two-constituent polyurethane composition having high early strength |
| 04/19/2005 | US6881817 Adhesive composition with increased cure rate |
| 04/13/2005 | CN1196726C Polyacetal copolymer |
| 04/12/2005 | US6878791 Ungelled; free of active hydrogen functional groups and has a glass transition temperature of at least 10 degrees C. |
| 04/06/2005 | EP1519972A1 Compositions for producing aminoplast products and method for producing products from these compositions |
| 04/06/2005 | EP1311605B1 Use of amphiphilic polymers or copolymers for surface modification of reactive inorganic fillers |
| 04/06/2005 | EP1294561B1 Fibre composites with excellent dimensional stability, weather resistance and flameproofing properties |