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Patent Searching and Data


Matches 151 - 200 out of 2,890

Document Document Title
WO/2012/110436A1
The present invention relates to a novel process for producing condensation resins, formally formed from urea, formaldehyde and CH-acidic aldehydes.  
WO/2012/110926A1
The present invention relates to silylated amino resins, to processes for preparing them, to their use, and to coating compositions comprising them.  
WO/2012/100968A1
The invention relates to a wire enamel composition containing (A): 0.1 to 20 wt.% of at least one melamine-based polyol that can be obtained by condensing (A1) melamine, (A2) an aldehyde, and (A3) an alkanol amine, (B): 20 to 60 wt.% of ...  
WO/2012/064800A3
Methods for making and using amino-aldehyde resins. The method for making an amino-aldehyde resin can include mixing an intermediate amino-aldehyde reaction product having a total aldehyde compound to total amino compound molar ratio ran...  
WO/2012/085811A1
Disclosed is a composition comprising a source of metal ions, one or more suppressing agents and at least one additive comprising a linear or branched, polymeric biguanide compound comprising the structural unit of formula L1 or the corr...  
WO/2012/074058A1
[Problem] To provide a novel material for use in solar cells, said material being capable of contributing to increases in the maximum output of solar cells. [Solution] A film-forming material for forming a light-collecting film on a tran...  
WO/2012/067072A1
[Problem] To provide particles having a hardness which is intermediate between the low hardness of conventional thermoplastic resin particles comprising a styrene resin, an acrylic resin or the like and the high hardness of conventional ...  
WO/2012/064800A2
Methods for making and using amino-aldehyde resins. The method for making an amino-aldehyde resin can include mixing an intermediate amino-aldehyde reaction product having a total aldehyde compound to total amino compound molar ratio ran...  
WO/2012/059493A1
The invention relates to melamine/formaldehyde foam materials containing 80 to 98 wt % of an inorganic filler, wherein the wt % is based on the total weight of melamine/formaldehyde precondensate used for producing the foam material and ...  
WO/2012/052375A1
The invention relates to a colloidal aminotriazine-aldehyde condensate having a aminotriazine : aldehyde ratio in a range between 1 :1.3 and 1 : 2, preferably 1 : 1,8, most preferably 1 : 1,7, comprising at least one acid, and having an ...  
WO/2012/048611A1
Disclosed are an ultra-low formaldehyde releasing urea-formaldehyde resin with a new structure and a preparation method therefore. The ultra-low formaldehyde releasing urea-formaldehyde resin comprises formaldehyde, urea, a long-chain po...  
WO/2012/044544A1
The invention relates to a crosslinker composition comprising a reaction product of a cyclic urea U and a multifunctional aliphatic aldehyde A, and at least one crosslinker selected from the group consisting of reaction products of an am...  
WO/2012/044549A1
The invention relates to a coating composition comprising a reaction product UA of at least one multifunctional aldehyde A with at least one cyclic urea U, and a crosslinkable resin having at least one kind of functional groups selected ...  
WO/2012/044547A1
The invention relates to a reaction product UA of at least one cyclic urea U and at least one multifunctional aldehyde A which reaction product has as substituents on the carbonyl carbon atoms of the aldehyde A at least one kind of funct...  
WO/2012/044548A1
This invention relates to a process to make a reaction product UA of at least one multifunctional aldehyde A with at least one cyclic urea U, by mixing the at least one multifunctional aldehyde A with the at least one cyclic urea U in th...  
WO/2012/039683A1
The present disclosure relates to a polymer material comprising mesopores extending between melamine-formaldehyde co-polymer nano-particles and wherein micropores extend within the co-polymer nano-particles, methods of producing the same...  
WO/2012/035327A1
A method of forming a polymer is provided, the method comprising: Providing a first monomer comprising one or more aromatic moieties, the first monomer comprising at least two amino groups, each of the amino groups being attached to an a...  
WO/2012/012481A1
A golf ball and a method of manufacturing a golf ball is disclosed. In one embodiment, a method of manufacturing a golf ball includes molding a cover made of thermoplastic resin over at least one intermediate layer of a golf ball; permea...  
WO/2012/001154A1
The present invention relates to an environmentally sound method for the production of urea-melamine-formaldehyde resin characterized by the stagewise condensation of formaldehyde with urea and the subsequent co-condensation of the obtai...  
WO/2011/161618A1
The present invention relates to water-dispersible core-shell microcapsules essentially free of formaldehyde. In particular it concerns oligomeric compositions comprising, and the microcapsules obtained from, particular reaction product ...  
WO/2011/138459A1
A binder comprising a polymeric binder comprising the products of a carbohydrate reactant and nucleophile is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Fibrous products comprising fibers i...  
WO/2011/138458A1
A binder comprising the products of a carbohydrate reactant and polyamine is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Uncured fibrous products comprising fibers in contact with a carbohy...  
WO/2011/134778A1
The invention relates to a method for producing elastic, compressed foam based on melamine/formaldehyde resins, wherein a melamine/formaldehyde precondensate is foamed and the soft, non-cured melamine/formaldehyde foam is compressed and ...  
WO/2011/123063A1
The specification describes an oligomer or polymer comprising monomer unit (I) wherein m is an integer from 1 to 4, R is hydrogen or an optionally substituted alkyl, aryl or heteroaryl group and R' is hydrogen or an optionally substitute...  
WO/2011/113945A1
The invention generally relates to a process for the manufacture of a high gloss laminated panel comprising the steps of applying a layer of a resin composition on a substrate layer and applying elevated pressure at elevated temperature ...  
WO/2011/101301A1
The present invention relates to silylated amino resins, to processes for preparation thereof, to the use thereof and to coating compositions comprising them.  
WO/2011/097512A1
The invention relates to enamine resins which are the reaction products of a) an acetoacetalylated resin, and b) a C1-C20 alkyl amine or a mixture of C1-C20 alkyl amines. The acetoacetylated resin is the reaction product of a polyol havi...  
WO/2011/095376A1
The invention relates to a sulfonated condensation product based on primary chain component aminoplast formers having at least two amino groups and (para)formaldehyde, wherein the condensation product comprises at least one ethyleneurea ...  
WO/2011/085280A1
Disclosed herein are compositions comprising a reactive monomer, and, in particular, coating and/or reactive coating compositions. More particularly, compositions containing monomers comprising a lactam moiety, a urethane or urea functio...  
WO/2011/078814A2
The invention relates to vacuum flask water heater of a high safety hardware, which has features of water heater used for supply of hot water and electrically operated and can also be used as vacuum flask.  
WO/2011/075498A1
Disclosed are coating compositions that can be one-component, ambient curable, and waterborne. The coating compositions include a polymer that is the reaction product of a polycarbodiimide and a ketocarboxylic acid. Also disclosed are su...  
WO/2011/061220A1
The present invention relates to Melamine based Mannich compounds of the general formulae (1 )-(12) and a process for synthesizing melamine based Mannich-products products comprising the steps of a) reacting at least one substituted mela...  
WO/2011/005132A3
The invention relates to a process for obtaining a phenol-formaldehyde resin with a low free formaldehyde content and to the resin obtained by.this process, which is particularly used for impregnating various materials such as paper, tex...  
WO/2011/032640A3
The invention relates to the use of alkoxylated trialkanolamine condensates for separating water from oil emulsions, said condensates being obtained by condensation of trialkanolamines, with alkaline catalysis, and subsequent alkoxylatio...  
WO/2011/042377A1
The invention relates to silylated melamine formaldehyde resins, a method for the production thereof, the use thereof, and coating compounds containing such resins.  
WO/2011/032640A2
The invention relates to the use of alkoxylated trialkanolamine condensates for separating water from oil emulsions, said condensates being obtained by condensation of trialkanolamines, with alkaline catalysis, and subsequent alkoxylatio...  
WO/2011/029711A1
Claimed is a formulation containing a) at least one component having dispersing properties and being selected from branched comb polymers having polyether side chains, a naphthalene sulphonate-formaldehyde condensate and a melamine sulph...  
WO/2011/026701A1
The invention relates to a polycondensation product on the basis of aromatics and/or heteroaromatics and aldehydes, wherein said product contains at least one structural unit (I) comprising one polyisobutylene side chain and an aromatic ...  
WO/2011/015539A1
The invention relates to melamine formaldehyde resins carrying (meth)acryl groups, methods for the production thereof, the use thereof, and coating materials containing such resins.  
WO/2011/009765A1
The present invention relates to novel condensation resins derived from urea, formaldehyde and CH-acidic aldehydes, processes for the preparation thereof and the use thereof.  
WO/2010/149632A1
There is provided a process for the continuous production of an aqueous hydroxy-aryl formaldehyde resin solution. The process comprises the steps of: a. reparing a reaction mixture of a hydroxy-aryl compound and an aqueous formaldehyde, ...  
WO/2010/138069A1
The present invention relates to a polymer made of a primary amine functionalized polymer and a hemicellulose e.g. chitosan and xyloglucan, wherein the primary amine functionalized polymer is covalently bound to the hemicellulose, and to...  
WO/2010/133622A1
The invention relates a mixture of a urethane-aldehyde resin UA prepared by condensation of an aldehyde A1 and an alkyl urethane U, and of a novolak PA, to a process for the preparation of the said mixture, and a method of use thereof as...  
WO/2010/130411A1
The invention relates to resin compositions that may be used as binder for a wide variety of bonded structures including cellulosic materials such as particle board and plywood, veneer sheets, and non-woven materials such as mineral wool...  
WO/2010/072571A1
The invention relates to a method for producing polymeric, ionic imidazolium compounds, characterized in that - an α-dicarbonyl compound, - an aldehyde, - at least one amino compound having at least two primary amino groups, - optionall...  
WO/2010/066944A1
The invention relates to a method for preparing a wood veneer plate. In the method, resin is applied on wood veneer surfaces, the wood veneers are piled on top of each other and hot pressed together for curing the resin. Resin is applied...  
WO/2010/055956A1
Disclosed is a colored laminate metal sheet for containers, wherein one or both surfaces of a metal sheet are covered with a lamination film that is obtained by forming a colored adhesive layer on a polyester resin film. The colored adh...  
WO/2010/050379A1
Disclosed is a curable composition for a transfer material that is well suited to nanoimprinting, whereby ultrafine patterns to be used for a resist, etc., can be formed, and which has high dry etching resistance to argon gas, and high s...  
WO/2010/040612A1
The invention relates to a phosphate polycondensation product which can be used as flow promoter for hydraulic binders and which contains a structural element (I) having an aromatic or heteroaromatic and one polyether side-chain, a phosp...  
WO/2009/155086A3
This disclosure is related to solvents, monomer, polymers, crosslinking agents and other additives, particularly those useful in the paints and coatings industry that are derived from renewable resources.  

Matches 151 - 200 out of 2,890