Patents for C08G 12 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen (3,724)
08/1996
08/28/1996EP0728781A2 High viscosity sulfonic-acid-groups containing condensation products based on amino-s-triazines
08/24/1996CA2170074A1 Highly viscous condensation products containing sulfonic acid groups based on amino-s-triazines
08/20/1996CA1338544C Melamine-alkanolamine condensates and polyurethanes prepared therefrom
08/14/1996EP0725677A1 Colorant compositions and processes
08/13/1996US5545711 Polyazomethines containing trifluoromethylbenzene units
08/13/1996US5545702 Diguanamines and preparation process, derivatives and use thereof
08/13/1996US5545696 Etherified alkyl or arylcarbamylmethylated aminotriazines and curable compositions containing the same
08/07/1996CN1032476C Low-temp. curable compositions and its preparation
08/01/1996WO1996023014A1 More easily washable aqueous aminoplast resins for the productionof timber materials
07/1996
07/23/1996US5539077 Reaction of amine with polyol aldehydes for use as crosslinked resin
07/16/1996US5536835 Etherified alkyl or arylcarbamylmethylated aminotriazines and curable compositions containing the same
07/16/1996US5536795 Diguanamines and preparation process, derivatives and use thereof
07/11/1996WO1996020992A1 Lubricating oil dispersants derived from hydroxy aromatic succinimide mannich base condensates of heavy polyamine
07/04/1996WO1996020230A1 Modified melamine resins and their use for manufacturing post-formed laminates
07/04/1996WO1996020229A1 Process for preparing dyed melamine-formaldehyde condensation products
06/1996
06/27/1996DE4446386A1 Verfahren zur Herstellung gefärbter Melamin-Formaldehyd-Kondensationsprodukte A process for preparing colored melamine-formaldehyde condensation products
06/26/1996EP0718338A1 Carbamate-functional polyester polymers or oligomers and coating compositions
06/25/1996US5530031 For hydrolysis resistant fibers and foams having reduced formaldehyde emissions
06/22/1996CA2165023A1 Carbamate-functional polyester polymers or oligomers and coating compositions
06/13/1996WO1996017879A1 Binder composition comprising amine polyol reaction product
06/05/1996EP0660850B1 Coated abrasives made using coatable urea-aldehyde compositions containing a cocatalyst, and methods of making coated abrasives
06/05/1996CN1123798A Production of hard polyamine ester foaming compound body
06/04/1996CA2037168C Glutaraldehyde resin binding system for manufacture of wood products
05/1996
05/28/1996US5521240 Pigments, binders and reaction of alkylenediamine, urea, aldehyde, epihalohydrin and amide or aminonitrile
05/23/1996WO1996015207A1 Fire protection covers made of melamine-formaldehyde resin fibres
05/22/1996CN1122856A Paper coating composition
05/15/1996EP0711792A2 Melamine resins
05/15/1996DE4440491A1 Brandschutzdecken aus Melamin-Formaldehyd-Harzfasern Fire blankets made of melamine-formaldehyde resin fibers
05/08/1996EP0710682A2 Melamine formaldehyde impregnating resins for foils and edges
04/1996
04/30/1996US5512641 Aromatic polyimine and process for preparing the same, and aromatic oligoimine used for aromatic polyimine and process for preparing the same
04/24/1996EP0643751B1 Method of gluing wood-based products
04/11/1996DE4436182A1 Formaldehyde-free aminoplastics
04/03/1996EP0704485A2 Melamine impregnation resins modified with alkoxylated polyamides
04/03/1996EP0704467A2 Aminotriazine resins with etherified methylol groups
04/02/1996US5504159 High molecular weight amine containing antiozonants
03/1996
03/28/1996WO1996009141A1 Abrasive articles and methods of making same
03/28/1996DE4434010A1 Redispersible polymer powder used as cement additive
03/26/1996CA2071163C Fire-retardant chemical
03/21/1996DE4432897A1 Amino- and/or amido-plastics compsn. with relatively low cure temp.
03/20/1996EP0540670B1 Method for preparation of crosslinked polyamines
03/14/1996WO1996007698A1 Modified opacifying composition for paper
03/06/1996EP0699214A1 Processes for manufacture of sulfonated melamine-formaldehyde resins
03/05/1996US5496591 Radiation-curable binders
02/1996
02/29/1996DE4430362A1 Flow improver for cement-contg. binder suspensions
02/28/1996EP0698627A1 Aminoplast resins and their use as a crosslinker of cellulose
02/28/1996EP0698620A1 Method for preparing modified resins and their applications
02/27/1996US5494555 Adding to cellulose fiber pulp slurry surfactant, reaction product of fatty acid, diamine, glyoxal, forming paper
02/20/1996US5492998 Monomers synthesized via mannich pathway
02/08/1996WO1996003449A1 Glycolether-containing aminotriazine derivatives and their use in resins for lacquers and varnishes
02/08/1996CA2195802A1 Glycolether-containing aminotriazine derivatives and their use in resins for lacquers and varnishes
01/1996
01/25/1996WO1996001862A1 Methods for the preparation of inherently metal binding poly-amine-quinone polymers
01/25/1996WO1996001861A1 Formaldehyde substitutes
01/25/1996DE4426186A1 Glykoletherhaltige Aminotriazinderivate und ihre Verwendung in Lackharzen Glykoletherhaltige aminotriazine derivatives and their use in coating resins
01/23/1996US5486219 Coatable urea-aldehyde solutions containing a cocatalyst, coated abrasives made using said solutions, and method of making coated abrasives
01/16/1996US5484819 Acidifying polymethylenepolyphenylenepolyamine before phosgenation to produce polymethylenepolyphenylamine polyisocyanate
01/11/1996DE19523570A1 Crosslinked NLO active polymers useful in optical communications
01/10/1996EP0691432A2 Paper coating composition
01/03/1996EP0690083A1 Process for preparing an aqueous solution of a polycondensate, products obtained by said process and the use thereof
01/02/1996US5480947 Diguanamines and preparation process, derivatives and use thereof
01/02/1996CA2151534A1 Paper coating composition
12/1995
12/28/1995WO1995035349A1 Composition
12/27/1995CN1113928A Urea-formualdehyde resin glue and its preparing method
12/26/1995US5478656 Adding to paper stock or coating sheets with a neutralized, vinylamine polymer condensed with urea and formaldehyde; dry and wet strength
12/13/1995EP0686665A2 Melamine resin compositions
12/12/1995US5475064 High gloss, radiation trnasparent coatings
12/12/1995US5474767 Polyamines and method for preparation thereof
12/05/1995US5472486 Modified opacifying composition for paper
11/1995
11/30/1995WO1995032252A1 Insolubilizers for binders in paper coating compositions
11/29/1995EP0683828A1 Process for making polyamide fiber useful as staple for papermaking machine felt.
11/22/1995CN1112148A Tri-carbamate-functional crosslinking agents
10/1995
10/24/1995CA1337443C Polyurethane coating compositions
10/18/1995EP0677070A1 Aminoplast anchored antioxidants
10/12/1995DE4411797A1 Sulphanilic acid-contg. melamine-formaldehyde] condensate prepn.
09/1995
09/26/1995CA1337134C Process for the fabrication of urea-formaldehyde resins containing melamine
09/19/1995US5451656 Carbamate-functional polyester polymer or oligomer and coating composition
09/19/1995US5451638 Copolymeric aminoplast crosslinking agents
08/1995
08/31/1995WO1995023066A1 Thermal transfer printing receiver sheet
08/29/1995US5446195 Water-soluble active methylenes as formaldehyde scavengers
08/17/1995WO1995022133A1 Method of obtaining a carbamide-formaldehyde resin and a condensate for the manufacture of the same
08/15/1995CA1336733C Process for the preparation of aminoplastic resins with very low formaldehyde release
08/08/1995CA1336629C Stable nonaqueous microparticle dispersions prepared from aminoplast resins
08/02/1995EP0665255A2 N-Methylol derivates of polycondensates based on ureas and polyamines
07/1995
07/29/1995CA2141095A1 N-methylol derivatives of polycondensation products, their preparation and use
07/27/1995WO1995020000A1 Binders for the production of lignocellulose-containing mouldings
07/27/1995DE4401796A1 Amino:polyether-alcohol(s), useful for polyurethane prodn.
07/25/1995US5436278 Melamine resin foam, process for production thereof and melamine/formaldehyde condensate
07/25/1995US5435841 Insolubilizers for binders in paper coating compositions
07/12/1995EP0662486A1 Aromatic polyimine, process for producing the same, aromatic polyimine oligomer used for producing said polyimine, and process for producing said oligomer
07/06/1995WO1995018171A1 Thermosetting polyester resin
07/06/1995WO1995016744A3 Composition of polyketone and polyolefin
07/06/1995CA2179375A1 Thermosetting polyester resin
07/05/1995EP0661315A1 Extended isocyanurates for use as curing agents in coating compostitions
07/05/1995EP0660850A1 Coatable urea-aldehyde compositions containing a cocatalyst, coated abrasives made using same, and methods of making coated abrasives.
07/05/1995CN1104657A Catching agent for free formaldehyde and its production
06/1995
06/22/1995WO1995016744A2 Composition of polyketone and polyolefin
06/22/1995CA2178821A1 Composition of polyketone and polyolefin
06/14/1995EP0657496A2 Melamine resin foam, process for production thereof and melamine/formaldehyde condensate
06/14/1995EP0656913A1 Amino resin and method for producing it.
06/13/1995US5424390 Solution polymerizing a sulfonated condensation product of melamine and formaldehyde
06/13/1995CA1335920C Process for preparing urea-formol resins
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