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Class 523/402 - Product contains water per se or water of hydration as designated nonreactive material (DNRM)


Subclass of Class 523 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the composition contains water or
No. of patents: 324
Last issue date: 04/03/2012


1                  
NumberTitleIssue Date
8148451Production of stable water dispersion epoxy phosphate ester resins and their aqueous coating compositions
The present invention relates to novel compositions uniquely comprising combinations of different grades and/or type of epoxy resins and phosphoric acid into stable, water dispersion, epoxy phosphate ester copolymers. Aqueous thermosetting coating compositions, base...
04/03/2012
7435449Waterborne epoxy coating composition and method
A waterborne coating composition comprising a waterborne epoxy coating with hydraulic cement, which is capable of a thin initial application. The coating composition may be made, stored and transported as a two-part composition, where each part is a pourable liquid....
10/14/2008
7387718Cationic electrodeposition coating composition and method of preparing the same
In a cationic electrodeposition coating composition and a method of preparing the cationic electrodeposition coating composition, a cationic electrodeposition coating composition is prepared by dispersing a cationic electrodeposition resin in an aqueous medium conta...
06/17/2008
7388044Coatings with enhanced water-barrier and anti-corrosive properties
The invention provides high solids epoxy-based autodeposition coating materials that have improved moisture barrier properties and/or anti-corrosive properties and a means to obtain the high solids epoxy-based autodeposition coating materials that eliminates/minimiz...
06/17/2008
7345101Aqueous composition of reaction product of epoxy and phosphorus materials with curing agent
A corrosion resistant, alkali resistant coating composition is disclosed. The composition comprises a binder comprising a reaction product of an epoxy-containing material and a phosphorus-containing material together with a curing agent. Aminoplasts, especially mela...
03/18/2008
7338989Aqueous coating material, method of producing the same and use thereof
An aqueous coating material comprising at least one epoxy resin as binder and at least one polyamine as curing agent, wherein said epoxy resin or at least one of the epoxy resins (i) is solid per se at room temperature and/or is present in a powder coat...
03/04/2008
7312260Epoxide adducts and their salts as dispersants
The invention relates to addition compounds suitable for use as wetting agents and dispersants and obtainable by reacting monofunctional or polyfunctional aromatic epoxides with polyoxyalkylenemonoamines having a number-average molecular weight of >400 g/mol, one pr...
12/25/2007
7282215Supports for photosensitizer formulations
The invention is generally related to the field of formulating medicaments in association with a solid support. Such formulations comprising photosensitizers, and their use in photodynamic therapy, are also provided. Methods for the production of the medicament form...
10/16/2007
7282266Corrosion and alkali-resistant compositions and methods for using the same
A corrosion resistant, alkali resistant coating composition is disclosed. The composition comprises a binder comprising a reaction product of an epoxy-containing material and a phosphorus-containing material together with a curing agent. Aminoplasts, especially mela...
10/16/2007
7267782Two-part combination of compositions for forming substantially colorless thermoplastic reinforcements
A two-part sizing composition including a precursor size composition and a binder composition, the binder composition being substantially free of any aminosilane coupling agent for is provided for the production of reinforcing fiber materials that exhibit little or ...
09/11/2007
7268171Water-based coating composition curable with actinic energy ray, coated metallic material with cured film of the composition, production process, and method of bonding coated metallic material
A radiation curable aqueous coating composition comprises an aqueous resin having a chemically bonded phosphate group and an ethylenic unsaturated double bond, and/or a phosphate compound having an ethylenic unsaturated double bond and an aqueous resin having an eth...
09/11/2007
7264706Cathodic electrocoating compositions containing an anti-crater agent
An improved aqueous cathodic electrocoating composition that contains an anti-crater agent which is a water-reducible polyester resin having an acid value less than 40 mg KOH/g. The water-reducible polyester is the reaction product of (1) a hydroxy cyclic carbonate;...
09/04/2007
7264705Cathodic electrocoating compositions containing an anti-crater agent
An improved aqueous cathodic electrocoating composition that contains an anti-crater agent which is a water-reducible polyester resin having an acid value less than 40 mg KOH/g. The water-reducible polyester is the reaction product of (1) a hydroxy cyclic carbonate;...
09/04/2007
7259662Photoelectric operator position detector
A method and apparatus for reinforcing the training received by an operator of a material handling vehicle to maintain the operator's feet and legs in the operator compartment includes a first and second photoelectric beam extending across the entry to the compartme...
08/21/2007
7232860Aqueous binder dispersions as coating compositions
An aqueous binder dispersion that includes at least one copolymer (P) containing carboxylic acid and/or carboxylate groups. The copolymer (P) includes structural units of carboxyl-free (meth)acrylic esters with a cycloaliphatic structure, and at least 25 mol % of th...
06/19/2007
7214758Rubber adhesive composition for textile materials
This invention relates to an adhesive composition comprising: an elastomeric latex; a phenol, an aldehyde and an alkylated melamine-formaldehyde resin suitable for use in the adhesion of textile material to rubber. This invention also relates to a method of promotin...
05/08/2007
7192620Mold-release coating systems
A mold-release coating system includes a barrier coating of a substantially liquid wax material. The wax material is deposited onto the mold surface. The wax material includes about 7 to about 10 weight percent solids. The wax material is permitted to substantially ...
03/20/2007
7169463Sizing composition for sheet molding compound roving
An aqueous glass fiber sizing composition that includes a polymeric film forming component, at least one silane coupling agent, and one or more lubricants is provided. The polymeric film forming component of the sizing composition includes a silanated polyvinyl acet...
01/30/2007
7159308Method of making a circuit board
Provided is a method of forming a circuit board including (a) providing a first conductive sheet; (b) selectively removing one or more portions of the first conductive sheet to form a first panel having a first circuit board that is coupled to a disposable part of t...
01/09/2007
7157549Polymerization of oxiranes with a lithium-containing initiator
A method is provided for polymerizing oxiranes by employing a lithium-containing polymerization initiator in a liquid reaction medium devoid of polymerization additives. Linear and star polymers can be produced by practicing the subject method. ...
01/02/2007
7144630Aqueous adhesive compositions for bonding elastomers
The present invention relates to improved compositions for aqueous adhesives and aqueous primers that increase the durability of composites made by adhering elastomers to metal. ...
12/05/2006
7141627Epoxy resin composition
An epoxy resin cured article has a high glass transition temperature and low dissipation factor. An epoxy resin composition from which the cured article can be having excellent solubility in solvents is used to produce the cured articles. A polyester as a curing age...
11/28/2006
7141619Corrosion and alkali-resistant compositions and methods for using the same
A corrosion resistant, alkali resistant coating composition is disclosed. The composition comprises a binder comprising a reaction product of an epoxy-containing material and a phosphorus-containing material together with a curing agent. Aminoplasts, especially mela...
11/28/2006
7138444Corrosion resistant films based on ethylenically unsaturated monomer modified epoxy emulsions
The invention provides high solids epoxy-based autodeposition coating materials and a means to obtain the high solids epoxy-based autodeposition coating materials that eliminates/minimizes the need for process solvents. An epoxy pre-polymer is used. The epoxy pre-po...
11/21/2006
7132483Water-based coating compositions containing epoxy resin(s) and (meth)acrylate(s), and methods of using the same
Water-based coating composition comprising: (a) from 0.5 to 90% by weight of at least one epoxy resin other than self-dispersing epoxy resins; (b) from 0.5 to 90% by weight of at least one (meth)acrylate of a polyol; (c) from 5.0 to 98.0% by weight of water; and (d)...
11/07/2006
7107717Lighted fishing lure
The invention is a soft-bodied fishing lure, and a method of making the same. ...
09/19/2006
7094816Water-based coating compositions containing epoxy resin(s) and (meth)acrylate(s), and methods of using the same
Water-based coating composition comprising: (a) from 0.5 to 90% by weight of at least one epoxy resin, wherein the epoxy resin is solid at 20° C., and wherein the epoxy resin is self-dispersing in water; (b) from 0.5 to 90% by weight of at least one (meth)acrylate ...
08/22/2006
7094468Sizing agent for carbon fiber, aqueous dispersion thereof, carbon fiber treated by sizing sheet-form object comprising the carbon fiber, and carbon fiber-reinforced coposite material
The present invention provides a sizing agent capable of imparting superior resin impregnation and adhesion with resin, and more particularly, a carbon fiber sizing agent that have satisfactory emulsification stability having stable process throughput and minimizes ...
08/22/2006
7087672Non-yellowing polyester coating composition
A non-yellowing coating composition particularly useful as primer that has a low VOC and excellent adhesion and chip resistance and comprises an aqueous coating composition having a VOC of less than 0.12 kg/L (1.0 pounds/gallon) comprising 25-70% by weight of a film...
08/08/2006
7087663Adducts of epoxy resins and phosphorus-derived acids and a process for their preparation
Adducts ABC of epoxy resins A and reaction products BC of epoxy resins B with phosphorus-derived acids C, and mixtures of such adducts, containing a mass fraction of not more than 5% of unreacted acid C, the reaction products BC containing at least one acidic phosph...
08/08/2006
7064167Aerosol paint composition for adherence to plastic
A pressurized paint product that includes an aerosol paint composition disposed in a container. The aerosol paint composition includes volatile organic solvents, an acrylic modified alkyd resin,an acrylic modified chlorinated polyolefin resin, propellant, and a colo...
06/20/2006
7064156Continuous method for the production of powder paint suspensions (powder slurries) and powder paints
Powder coating materials prepared by (1) mixing at least two liquid components comprising in each case at least one liquid starting product in a static mixer, to give a molecularly disperse and/or finely dispersed liquid mixture, (2) emulsi...
06/20/2006
7041729Structurally viscous powder clearcoat slurry free from organic solvents and external emulsifiers, method for producing the same the use thereof
A pseudoplastic powder clearcoat slurry free from organic solvents and external emulsifiers and comprising particles which are solid and/or of high viscosity and are dimensionally stable under storage and application conditions, where the particles have an average s...
05/09/2006
7030049Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
Polymerizable compositions that include: (a) a cationically active functional group; (b) an initiation system capable of initiating cationic polymerization of the cationically active functional group; and (c) a filler composition that includes various radiopacifying...
04/18/2006
7025838Ferritic stainless steel sheet with excellent workability and method for making the same
A ferritic stainless steel sheet for use in automobile fuel tanks and fuel pipes having smooth surface and resistance to organic acid is provided. The sheet contains, by mass, not more than about 0.1% C, not more than about 1.0 Si, not more than about 1.5% Mn, not m...
04/11/2006
7022257Coating composition and floor material coated with said composition
A floor coating composition containing one or more unsaturated urethane compounds, which is(are) obtained from an isocyanate compound(s) and a hydroxyl compound(s) as starting materials, wherein at least one of the isocyanate compound(s) and the hydroxyl compound(s)...
04/04/2006
7017490Lithographic fountain solutions
Lithographic fountain solutions containing a surfactant-effective quantity of at least one reaction product comprising the following reactants: (A) at least one compound of formula I R1(X)3   (I) wherein each X group is ...
03/28/2006
7008996Water-dispersed powder slurry coating
A water-dispersed powder slurry coating comprises: (A) a particulate comprising (a1) a resin having an active hydrogen; (B) a reactive surfactant having an optionally blocked isocyanate group and/or an epoxy group; and an aqueous medium in which the particulate and ...
03/07/2006
7005480Resin dispersions having uniform particle diameters, resin particles and processes for producing both
The present invention provides a method of producing an aqueous dispersion. A resin (b) or a solvent solution thereof, or a precursor (b0) of the resin (b) or a solvent solution thereof is dispersed in an aqueous dispersion of resin particles (A) composed of resin (...
02/28/2006
7005185Quick cure carbon fiber reinforced epoxy resin
An epoxy composition includes an epoxy resin, a latent curing agent, and a catalyst. The composition includes two epoxide groups per molecule, and the latent curing agent is preferably a dicyanopolyamide, and most preferably dicyandiamide. The catalyst includes 2,4-...
02/28/2006
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