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Document Title |
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7572848 |
Coatable composition
A coatable composition that comprises water, a film-forming organic polymer, and a leveling agent comprising an anionic species represented by the formula
wherein R f represents a...
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7087675 |
Monomer and polymerization process
The β-hydroxy carbamate, ethylenically unsaturated monomer of the invention can be polymerized as a homopolymer or copolymerized with other monomers. The polymerization can be carried out in an...
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6946504 |
Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries
Aqueous formulation for enhancing flowability and setting properties of gypsum, slurries, comprising wax, polyvinyl-alcohol and a sulphonated melamine polycondensate are used for imparting water...
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6815495 |
Coating of melamine, epoxy, urethane or alkyd resin with phenolic resin binder
A coating solution for producing a cured coating, particularly for metallic surfaces, includes (1) a binder containing organic polymers with optional organic or inorganic addictions and (2) at...
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6765056 |
Aqueous cross-linkable binder composition and its use in the production of lacquer coatings
The aqueous-based cross-linkable binder composition comprising (A) an aqueous dispersion of an aldehyde-functional polyurethane having a number average molecular weight of more than 1,000 and an...
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6720392 |
Aqueous amino resin blends
An aqueous amino resin blend comprises aliphatic linear, branched or cyclic amines A containing at least one primary, secondary or tertiary amino group, at least one hydroxyl group and 2 to 20...
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6706808 |
Binder compositions exhibiting reduced emissions
The presently disclosed invention relates to a phenolic binder comprising a premix of a urea modified phenol-formaldehyde resole resin, a curing agent, and an additive selected from the group...
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6699943 |
Water-based coating composition having carbamate-melamine cross-linking, method of preparing the same, and a cured film thereof
The present invention is directed to a curable, water-based coating composition utilized in waterborne coating systems. The coating composition is the reaction product of a water-based copolymer...
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6521700 |
Aqueous coating composition
Coating composition especially for preparing automotive surfacers, comprising a condensation product A of a carboxyl group-containing resin A1 and a hydroxyl group-containing resin A2, and a curing...
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6518387 |
Soybean-based adhesive resins and composite products utilizing such adhesives
The present invention relates to a soybean-based adhesive resin including a soybean flour and a cross-linking agent. The cross-linking agent is reacted with the functional groups in the soybean...
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6515042 |
Aqueous self-crosslinking copolymer dispersions, a process for preparing them and their use in binders for coating materials
Aqueous self-crosslinking copolymer dispersions ABC obtainable by free-radically initiated copolymerization in the first stage of a monomer mixture A comprising olefinically unsaturated monomers A1...
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6441122 |
Melamine in urea-extended phenol/formaldehyde fiberglass binders
Urea-extended phenol/formaldehyde alkaline resole binders suitable for fiberglass and having a high binding efficiency are disclosed. These binders are prepared by adding a minor quantity of...
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6309707 |
Coating 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...
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6306947 |
Printing ink and paint composed of an aqueous emulsion of self-emulsifiable urethane copolymer
An aqueous emulsion which comprises as a resin component a self-emulsifiable copolymer in which at least one ethylenically unsaturated monomer and at least one urethane prepolymer having at least...
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6300411 |
Aqueous resin composition
The present invention discloses an aqueous resin composition containing (A) a copolymer of (a) a monomer having one or more aldehyde groups or ketone groups, and a radical polymerizable unsaturated...
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6284825 |
Solutions of aminotriazine resins in monoalkylglycols
Solutions of aminotriazine resins at least 30 mol % of whose alkylol groups are etherified with a C 1 -C 16 alkanol in a mono-C 1 -C 4 alkyl glycol of the formula R 1 --O--(R 2 --O--) w (R...
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6235826 |
Coating agent for producing an electric insulating coating on an electro steel sheet
Coating agent for producing an electric insulating coating on an electro steel sheet with good punching quality, weldability, annealing stability and high insulation resistance. Said agent...
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6166111 |
Aqueous binder compositions and their use in heat curable coating compositions
An aqueous binder composition having a reduced tendency to yellow containing A) 20 to 95 wt-% of a water-dilutable organic polyol component that is present in the form of an aqueous solution or...
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6114434 |
Water-dilutable resins, process for preparing them, and their use
Resins AB which are dilutable in water following neutralization and have an acid number of from 25 to 160 mg/g, obtainable by reacting mass fractions, based in each case on the sum of the masses of...
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6028133 |
Phenolic resins compatible with wax emulsions
A phenolic resin modified with an alkali salt of sulfite or bisulfite in order to provide compatibility with a wax emulsion sizing agent, an adhesive prepared from the phenolic resin and wax...
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6001925 |
Melamine-formaldehyde resins modified with dicyandiamide and sorbitol for impregnation of substrates for post-formable decorative laminates
Modified melamine-formaldehyde resins prepared by reacting melamine with formaldehyde at a F:M molar ratio in the range of about 1.55:1-2.5:1 under alkaline conditions, wherein the resin is...
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5976615 |
Carbamate curable coating composition and method for improved adhesion
A curable coating composition is described comprising a carbamate functional material and a crosslinking agent, reactive with the carbamate group. The composition further comprises a third...
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5962582 |
Hydrophilic synthetic resins, esterified for stability to hydrolysis, which are particularly suitable for aqueous systems
Hydrophilic, hydrolytically-stable synthetic resins obtainable by reacting a hydroxyl-functional synthetic resin such as a ketone, ketone/aldehyde and/or urea/aldehyde and/or a hydrogenated product...
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5908912 |
Electrodepositable coating composition containing bismuth and amino acid materials and electrodeposition method
An electrodepositable coating composition is provided comprising (a) an active hydrogen-containing, cationic salt group-containing resin electrodepositable on a cathode; (b) a curing agent for...
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5824725 |
Method and composition for stabilizing soil and process for making the same
A water soluble chemical composition for use as a soil stabilizer, conditer and structuring agent includes a dispersing agent such as a polyanionic sulfonated urea-melamine formaldehyde condensate,...
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5820997 |
Decorative high-pressure laminates made with thermosetting melamine resins modified with sorbitol
A decorative, high-pressure laminate produced with a sorbitol-modified melamine-formaldehyde resin and methods of making high-pressure laminates.
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5795933 |
Waterborne coating compositions having ultra low formaldehyde concentration
A waterborne coating composition for metal substrates comprising (a) a formaldehyde-containing resin, and (b) a formaldehyde scavenger consisting essentially of an organic compound having at least...
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5792810 |
Curable coating composition including compound having carbamate and hydroxyl functionality
A curable coating composition is described comprising (A) a compound comprising carbamate or urea and hydroxyl functional groups that is the reaction product of (1) a compound comprising a...
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5728797 |
Method of making cured resin particles
A suspension of finally divided hardened aminoplast or phenoplast resin, particularly melamine-formaldehyde resin, is prepared by mixing an aqueous solution of the resin or its precursors with a...
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5700882 |
Compounds with liquid crystalline properties and coating binders based thereon
Polymeric vehicles with liquid crystalline-like properties, solvent dispersible polymeric vehicles, formulated coating compositions with liquid crystalline-like properties and a method for...
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5629373 |
Water based coating composition containing an aminoplast-ether copolymer
A coating composition containing a linear aminoplast-ether copolymer of the formula: ##STR1## where the divalent R 01 contains a divalent alkyleneoxy containing moiety, Amp is the skeletal residue...
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5627232 |
Water-based composition containing an aminoplast-ether copolymer
A water-containing composition containing a linear aminoplast-ether copolymer of the formula: ##STR1## where the divalent R 01 contains a divalent alkyleneoxy containing moiety, Amp is the...
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5599884 |
Amino resin dispersion with reduced aldehyde content, process therefor, and paint detackifying process therewith
Amino resins that contain more free formaldehyde than is desirable for health and/or pollution reasons can be treated with a mixture of diketo reagents (or their nitrogen analogs) and other...
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5589536 |
Glass fiber binding compositions, process of binding glass fibers, and glass fiber compositions
The present invention relates to a glass fiber binding composition comprising an effective binding amount of an aqueous soluble furan resin, 15 to 99 percent by weight water, and an effective...
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5539049 |
Aqueous resin dispersion
Disclosed is an aqueous resin dispersion prepared by dispersing in an aqueous medium a graft resin (A) and a hydrophobic melamine resin (B), said graft resin (A) having a weight average molecular...
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5521240 |
Paper coating composition
A paper coating composition which comprises: (I) a pigment; (II) an aqueous binder; (III) a mixture or a reaction product of a water-soluble resin (A) which can be obtained by reacting,...
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5473012 |
Process for preparing phenolic binder
A phenolic binder for glass fibers is prepared using an aqueous mixture including a phenol-formaldehyde resole resin, modified with urea in the presence of ammonia. The urea and ammonia are added...
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5466734 |
Aqueous cold seal release lacquer
An aqueous cold seal release varnish comprising the reaction product of a mixture comprising 30-50 parts of a polyamide block copolymer having an acid value of 30-45, 1-5 parts of an amide wax,...
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5459181 |
Hydraulic binder composition and its uses
A three-part dry blended soluble mixture which includes a water soluble hydroxyl group bearing polymer, a covalent crosslinking agent, and a catalyst is made into an aqueous solution which is then...
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5453540 |
Isocyanate derivatives comprising fluorochemical oligomers
Fluorochemical compositions comprising fluorinated compounds, wherein the fluorinated compound comprises fluorochemical oligomeric portion, an organic moiety, and a group that can impart soft hand,...
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5424390 |
Processes for manufacture of sulfonated melamine-formaldehyde resins
A process of producing an aqueous solution of a sulfonated melamine-formaldehyde resin. The process comprises condensing melamine and formaldehyde or a precursor of formaldehyde (e.g....
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5412021 |
Water-base erasable ink composition for use in marking pens
A water-base erasable ink composition for use in marking pens which comprises: (a) water as a solvent; (b) a colorant dispersed or dissolved in the water in an amount of 0.5-20% by weight: ...
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5330846 |
Heat-curable, aqueous synthetic resin mixtures for coating woodworking materials
Heat-curable, aqueous synthetic resin mixtures for coating woodworking materials, based on etherified melamine/formaldehyde condensates and aqueous synthetic resin dispersions, a process for the...
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5296584 |
Resole melamine dispersions as adhesives
The invention relates to a composition consisting of a melamine solid suspended or dispersed in a resole resin. The method of the invention favors the intermolecular condensation polymerization...
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5292796 |
Urea-aldehyde condensates and melamine derivatives comprising fluorochemical oligomers
Fluorochemical compositions comprising fluorinated compounds, wherein the fluorinated compound comprises fluorochemical oligomeric portion bonded through --O--, --S--, --NH--, or CO 2 -- to a...
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5110898 |
Method for manufacturing amino-aldehyde compositions
Ths invention relates to an improved method of preparing a solid amino-aldehyde condensation product wherein the solid condensation product precursor solution is fed to the bottom of the reaction...
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5071945 |
Process for the production of sulphonic acid group-containing condensation products with a low content of free formaldehyde
A process for the production of sulphonic acid group-containing condensation products based on amino-s-triazines with at least two amino groups and formaldehyde with a low content of free...
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5030678 |
Cationic surface sizing emulsion
Disclosed are cationic aqueous emulsions containing (a) sizing composition comprising the reaction product of melamine formaldehyde compound, long chain saturated alcohol and long chain saturated...
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5017641 |
Preparation of aqueous nonwoven binders of low formaldehyde emission on curing based on urea, formaldehyde and glyoxal
Aqueous nonwoven binders that give reduced formaldehyde emission on curing are based on condensation products of urea or derivatives thereof, formaldehyde and glyoxal in a molar ratio, based on the...
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4997893 |
Graft copolymers, a process for their preparation and their use
The present invention relates to graft copolymers based on at least one ethylenically unsaturated monomer containing perfluoroalkyl groups mixed with an acrylic, methacrylic, vinyl, maleic and/or...
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