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Class 523/417 - Two or more organic nitrogen compounds as reactants


Subclass of Class 523 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the composition contains two or more
No. of patents: 189
Last issue date: 02/22/2011


1          
NumberTitleIssue Date
7893136Water soluble co-polyhydroxyaminoether and solution thereof
A water soluble polymer comprising a copolyhydroxyaminoether having side-chains of polyalkylene oxides, an aqueous solution of said polymer and process for preparing the copolyhydroxyaminoether. ...
02/22/2011
7342080Polymerizable compositions, methods of making the same, and composite articles therefrom
Polymerizable fluorinated polyethers are formed by Michael-type addition of a reactive fluorinated polyether to a poly(meth)acryl compound. The polymerizable fluorinated polyethers may be used to form composite articles. ...
03/11/2008
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
7258733Viscosity stable smectite clay slurries
A clay slurry is described using smectite clay, water, and a defined phosphonate additive that is hydrolytically stable over time. The viscosity of the clay slurry remains pourable and relatively unchanged over time compared to prior art slurries. The slurry is usef...
08/21/2007
7189770Curing component and curable resin composition containing the curing component
An amine curing component which can be used with various types of prepolymers including a urethane prepolymer having a reactive functional group of highly reactivity is provided. Also provided is a curable resin composition containing such curing component. This cur...
03/13/2007
7183338Tile grout
A durable, stain resistant tile grout comprised of naturally rounded quartz particles and water-borne polyurethane. The naturally rounded quartz particles are permanently colored and encapsulated within the water-borne polyurethane, which remains transparent and sho...
02/27/2007
7141629Epoxy resin composition
A composition comprising (A) an epoxide containing at least two epoxy groups per molecule, (B) a polyol containing at least two hydroxy groups per molecule or a primary or secondary amine containing at least two amino-hydrogen atoms per molecule, and (C) a solid com...
11/28/2006
7141250Pharmaceutical formulation containing bittering agent
Disclosed in certain embodiments is an oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse; and an effective amount of a bittering agent to impart a bitter taste to an abuser upon administration of said dosage form after tam...
11/28/2006
7087684Self-dispersing, hardenable epoxy resins, processes for producing the same and methods of using the same
Self-dispersing, hardenable epoxy resins produced by reacting one or more α,β-unsaturated carboxylic acid esters with one or more aminopolyalkylene oxide compounds, and reacting the thus formed intermediate with one or more polyepoxide compounds, are described. Pr...
08/08/2006
7008980Waterborne coatings
Waterborne coating compositions, methods of applying such compositions, and substrates coated with such compositions are described. The compositions include an aqueous dispersion of a polyurethane resin, an epoxy resin, and a polyvinyl chloride resin. The compositio...
03/07/2006
6984674Curable, weldable coating compositions
A curable coating composition is disclosed comprising a resinous binder comprising (a) a reaction product of an epoxy-containing polymer with a compound containing phosphorus acid groups, the reaction product having reactive functional groups, and (b) a curing agent...
01/10/2006
6773754Accelerated curing of epoxy gelcoats
Aqueous solutions of inorganic nitrate salts are used to accelerate the gelling of epoxy gelcoat resins without adversely affecting the glass transition temperature of the finally cured gelcoat. The aqueous accelerants may be used to accelerate gelling of gelcoats t...
08/10/2004
6689459Clear cathodic electrocoating compositions
An improved aqueous cathodic electrocoating composition having a binder of an epoxy-amine adduct which is an epoxy resin that has been reacted with an amine, a blocked polyisocyanate crosslinking agent and an organic or inorganic acid as the neutralizing ...
02/10/2004
6670041Self-crosslinking water-dilutable binders
Water-dilutable binders which are self-crosslinking at room temperature, comprising reaction products ABF with epoxy-amine adducts A and formaldehyde resin formers B selected from phenols B1, (substituted) ureas B2, melamine B3, guanamines B4, and mixture...
12/30/2003
6653369Water dilutable amine curing agents for aqueous two component epoxy resin systems
Water dilutable amine curing agents for aqueous epoxy resin dispersions, comprising a combination of an epoxide-amine adduct with an emulsifier, the epoxide-amine adduct being obtainable by reacting a polyepoxide with a reaction product of an amine and an...
11/25/2003
6596817Low molar mass aliphatic polyester polyols, their preparation and use in high performance coating compositions
Low molar mass polyester polyols having a weight average molar mass Mw of up to 3500 g/mol, hydroxyl numbers of from 80 to 280 mg/g and acid numbers of from 5 to 40 mg/g, comprising structural units derived from aliphatic monocyclic or polycycl...
07/22/2003
6559206Bitumen and filled resin emulsion for road surfacing emulsion
The invention consists of a bitumen/resin composite emulsion for a road surface protection layer against the attacks of petroleum derivates, realised by mixing a first emulsion comprising at least one resin with a second emulsion comprising a bituminous b...
05/06/2003
6503629Cationic coating composition
The present invention provides a cationic coating composition capable of forming a coating film which is excellent in a corrosion resistance and an adhesive property and an electrodepositably coating property toward a rust preventive steel plate (zinc-pla...
01/07/2003
6479151Aqueous two-component cross-linkable composition
The present invention provides a water borne two-component cross-linkable composition based on an aqueous dispersion of an at least partially neutralized amino-functional epoxy derived polymer and a compound comprising at least two acetoacetate groups or ...
11/12/2002
6410146Cationic electrodeposition coating composition
A cationic electrodeposition coating composition is provided which contains blocked isocyanate curing agent which is blocked with a substance not recognized as a HAPs (hazardous atmospheric pollutant). The cationic electrodeposition coating composition of...
06/25/2002
6395806Hardeners for epoxy resins, processes for producing the same and methods of using the same
Hardeners for epoxy resins produced by reacting one or more ଱,ଲ-unsaturated carboxylic acid esters with one or more hydroxy compounds, reacting the thus formed intermediate with one or more aminopolyalkylene oxide compounds, reacting the thus ...
05/28/2002
6387989Hardeners for epoxy resins, processes for producing the same and methods of using the same
Hardeners for epoxy resins produced by reacting one or more ଱,ଲ-unsaturated carboxylic acid esters with one or more aminopolyalkylene oxide compounds, reacting the thus formed intermediate with one or more polyhydroxy compounds, reacting the t...
05/14/2002
6387988Epoxy resin hardener from aminopolyalkylene oxide/unsaturated ester, polyepoxide and amine
Hardeners for epoxy resins produced by reacting one or more ଱,ଲ-unsaturated carboxylic acid esters with one or more aminopolyalkylene oxide compounds, reacting the thus formed intermediate with one or more polyepoxide compounds, and reacting t...
05/14/2002
6387506Resin composition for paper-coating, coating composition for paper and coated paper
A resin composition for paper-coating, which comprises (A) a cross-linked amine compound which is a reaction product of (a) an aliphatic amine, (b) a glycidyl compound having at least two glycidyl groups in the molecule and (c) a compound selected from &#...
05/14/2002
6342580Process for obtaining aminopolyamide-epichlorohydrin resins with a 1,3-dichloro-2-propanol content which is undetectable by ordinary means of vapor-phase chromatography
A process for obtaining aminopolyamide-epichlorohydrin resins with a 1,3-dichloro-2-propanol content which is undetectable by ordinary means of vapor-phase chromatography. The process consists of passing the products resulting from the successive condensa...
01/29/2002
6309707Coating composition comprising at least 3 components, process for its preparation, and its use
The present invention relates to a coating composition comprising at least three components, characterized in that component (I) contains as binder at least one acrylate copolymer which is dissolved or dispersed in organic solvent and has a number-average ...
10/30/2001
6300395Aqueous hydrophilization treatment composition and method for aluminum-containing metal material
A hydrophilic coating having excellent hydrophilicity, which can prevent offensive odor generation, and which has a good antibacterial performance and formability, is formed on an aluminum-containing metal material by coating an aqueous hydrophilization t...
10/09/2001
6294645Dry-strength system
The invention relates to resin systems useful for imparting dry-strength to paper without substantially increasing the paper's wet-strength wherein the resin system comprises a cationic component and an anionic component. The invention also relates to the...
09/25/2001
6258875Aqueous dispersions of epoxy resins
Aqueous dispersions of modified epoxy resins with a urethane and a urea group content of 5-250 mmol, based on 100 g solid content of the dispersion, containing one or more modified epoxy resins A) having an epoxy equivalent weight of 250-10,000, whereby t...
07/10/2001
6225376In-situ emulsified reactive epoxy polymer compositions
An emulsified reactive epoxy polymer composition which is readily dispersed in water and is particularly suited for use in a coating composition which may be cured at ambient temperatures. The emulsifiable epoxy composition incorporates a hydrophilic poly...
05/01/2001
6221934Aqueous dispersions of epoxy resins
Stable aqueous emulsions of epoxy resins are provided using an epoxy-functional surfactant prepared by reacting an amidoamine having the formula: ##STR1## wherein R1 is an alkyl, aryl, or arylalkyl group or mixtures thereof having 1 to 15 ...
04/24/2001
6156823Bismuth oxide catalyst for cathodic electrocoating compositions
An improved aqueous cathodic electrocoating composition having a binder of an epoxy-amine adduct and a blocked polyisocyanate crosslinking agent; wherein the improvement is the use of a catalytic amount of bismuth trioxide dispersed in the electrocoating ...
12/05/2000
6136894Aqueous epoxy resin system with curing agent from reacting acid-terminated polyalkylene glycol with epoxy-amine adduct
An aqueous epoxy resin system suitable for coatings comprises (a) water, (b) at least one epoxy resin and (c) a curing agent prepared by (i) reacting at least one polyamine having at least 3 active amine hydrogen atoms per molecule and at least one epoxy ...
10/24/2000
6127459Epoxy resin curing agent-reacting acid-terminated polyalkylene glycol with excess amine-terminated polyamine-epoxy resin adduct
A water-compatible curing agent for epoxy resins is prepared by (a) reacting at least one polyamine having at least 3 active amine hydrogen atoms per molecule and at least one epoxy resin in an epoxy equivalent to polyamine mole ratio of from 0.9:1 to 1:1...
10/03/2000
6077884Aqueous dispersion of epoxy resin and blend of epoxy resin-polyoxyalkylene amines
A blend of epoxy-amine adducts are useful as emulsifiers of aqueous epoxy resin dispersions comprises (A-1) one or more epoxy-amine adduct(s) obtained by the reaction of (i) one or more aromatic, cycloaliphatic or novolac epoxy compound(s) and (ii) one or...
06/20/2000
6034200Heat-curable epoxy resin composition
A heat-curable resin composition comprising a multifunctional epoxy resin monomer and a heat-latent curing agent of formula (I) provides a cured epoxy resin having good thermal and dimensional stability: ##STR1## wherein: R is hydrogen, a C1-4
03/07/2000
6031028Cationic electrodeposition coating composition
This invention provides a cationic electrodeposition coating composition comprising (A) a resin prepared by reacting an epoxy- or carboxyl-containing acrylic polymer, a bisphenol compound and a bisphenol diglycidyl ether-type epoxy resin to produce an epo...
02/29/2000
6020069Cathodic electrocoating composition containing an epoxy resin chain extended with a primary amine
An improved aqueous cathodic electrocoating composition of an aqueous carrier having dispersed therein a film forming binder of (1) an epoxy-resin amine adduct and (2) a blocked polyisocyanate crosslinking agent; wherein the improvement is an epoxy resin ...
02/01/2000
5977215Low temperature self-crosslinking aqueous dispersions of urethane-vinyl polymers for coating applications
The present invention is directed to improved aqueous dispersions containing polyurethane/vinyl polymers. The improved aqueous dispersions comprise polymer particles of a urethane prepolymer having carboxyl functionality therein and a vinyl monomer polyme...
11/02/1999
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