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Class 524/446 - With water NRM


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the clay is admixed with free water
No. of patents: 264
Last issue date: 02/08/2011


1              
NumberTitleIssue Date
7884152Manufacturing method of organic modifer-free exfoliated nano clay-polymer composite
The present invention relates to a manufacturing method of organic modifier-free exfoliated nano clay-polymer composite. The manufacturing method of organic modifier-free exfoliated nano clay-polymer composite includes (S1) dispersing layered clay nanoparticl...
02/08/2011
7732519Emulsion composition for silicone rubber, process for producing the same, and process for producing silicone rubber
A silicone rubber emulsion composition comprising (A) 100 parts diorganopolysiloxane having at least two silicon-bonded alkenyl groups, (E) 0 to 60 parts reinforcing silica filler, (B) 10 to 250 parts water containing a smectite clay, (C) 0.1 to 15 parts emulsifier,...
06/08/2010
7687563Emulsion composition for silicone rubber, process for producing the same, and process for producing silicone rubber
A silicone rubber emulsion composition comprising (A) 100 parts diorganopolysiloxane having at least two silicon-bonded alkenyl groups, (E) 0 to 60 parts reinforcing silica filler, (B) 10 to 250 parts water containing a smectite clay, (C) 0.1 to 15 parts emulsifier,...
03/30/2010
7442728Method for producing nanosilicate plates
The present invention relates to an exfoliating agent and to a process for producing random form of nanoscale silicate plates. The exfoliating agent applied in the present invention has the formula: wherein n=1 to 5 and R i...
10/28/2008
7427644Water based adhesive
An adhesive composition of between 10-70% by weight of a latex emulsion, between 30-80% by weight of an acrylic, between 0.05-5% by weight of a surfactant, and between 1-50% by weight of water, and an adhesive application system for applying the adhesive composition...
09/23/2008
7371798Thermoplastic water-curable composition, molded object made from the thermoplastic water-curable composition, and process for producing the same
A thermoplastic water-curable composition which is excellent in mechanical properties, heat resistance, dimensional stability, and moldability and from which a mechanical part of a complicated shape can be produced: a molding formed from the thermoplastic water-cura...
05/13/2008
7371793Nanocomposite comprising stabilization functionalized thermoplastic polyolefins
This invention relates to nanocomposites comprising organo-clay and at least one stabilization functionalized thermoplastic polyolefin. Preferably the stabilization functionalized thermoplastic polyolefin is represented by the formula: T-(R1G)
05/13/2008
7326750Expanded nanoclays and method of producing such expanded nanoclays
A method of producing nanoclays comprising the steps of preparing a first intercalant alkali salt of a carboxylic acid, adding the first intercalant to a swelled clay at a temperature of at least 50° C. so that the metal ions on the clay surface forms a complex wit...
02/05/2008
7291665Emulsion polymerization methods involving lightly modified clay and compositions comprising same
Processes for utilizing various emulsion polymerization procedures for preparing aqueous nanocomposite dispersions are disclosed. The disclosed processes include both in-situ polymerizations in the presence of at least partially exfoliated, lightly modified clays as...
11/06/2007
7284930Composition and method for forming a sprayable materials cover
An alternative cover for landfill may be formed from a slurry mixture of water, cementitious binder, adhesion enhancing admixture and fiber. These constituents may be mixed and applied to cover landfilled wastes, granular material piles or for soil erosion control. ...
10/23/2007
7259203Aqueous nanocomposite dispersions: processes, compositions, and uses thereof
Processes for utilizing various emulsion polymerization procedures for preparing aqueous nanocomposite dispersions are disclosed. The disclosed processes include both in-situ polymerizations in the presence of at least partially exfoliated unmodified clays as well a...
08/21/2007
7247378UV-scattering inorganic/polymer composite particles and a method for preparing the same
There are provided inorganic/polymer composite particles having good UV-scattering efficiency and improved dispersion stability in organic formulation; and a method for preparing the same, which comprises the following steps of (1)...
07/24/2007
7244781Composite compositions including polymeric nanoparticles and clay nanoparticles
Composite compositions that include polymeric nanoparticles and clay nanoparticles, and a method for forming the compositions are provided. The polymeric nanoparticles of particular compositions have a mean diameter from 1 to 50 nm. Also provided are polymeric compo...
07/17/2007
7244339Retention and drainage system for the manufacturing of paper
A process for manufacturing a paper stock for use in making paper, paperboard and similar cellulosic products, by adding, at one or more different points of the wet end of the paper-making machine, a secondary retention and drainage agent containing a liquid smectit...
07/17/2007
7241828Textured grout composition, dispenser therefor, and method of use
The invention relates to grout compositions that are suitable for packaging in pressurized containers. The compositions comprise a mineral filler that has average particle size greater than about 160 micrometers in which the mineral particles exhibit a Mohs hardness...
07/10/2007
7214734Liquid crystalline composites containing phyllosilicates
The present invention provides barrier films having reduced gas permeability for use in packaging and coating applications. The barrier films comprise an anisotropic liquid crystalline composite layer formed from phyllosilicate-polymer compositions. Phyllosilicate-p...
05/08/2007
7211613Hydrophobically modified clay polymer nanocomposites
The present invention is directed, in part, to improved nanocomposite compositions and processes for preparing same. Specifically, in one embodiment, there is provided a process for preparing an aqueous nanocomposite dispersion, wherein the process comprises: polyme...
05/01/2007
7196131Polymer-modified inorganic particles
The invention relates to polymer modified inorganic particles with a layer structure with an average particle diameter of 5 nm to 20,000 nm, containing 20 to 5000 mass % interlamellarly, in relation to the anhydrous inorganic particle, of a mixture of aminoplasts an...
03/27/2007
7193008Liquid concentrate of mineral fillers containing grafted polymers and their use for preparing paints in aqueous and/or organic medium
A liquid concentrate of mineral fillers including an aqueous or organic solvent, mineral fillers useful for making paints, with a dry extract of mineral fillers not less than 65%, and a grafted copolymer of: 1) 5 to 40 wt. %, prefe...
03/20/2007
7189782Thermoplastic film, thermoplastic resin composition, and phyllosilicate
There is provided a film comprising a layered silicate cation-exchanged with an organic cation and a polyester or polycarbonate. The organic cation is represented by the following formula (I): (R)n-L+  (I) wherein R is a...
03/13/2007
7166656Smectite clay intercalated with polyether block polyamide copolymer
The present invention describes an intercalated clay intercalated with a polyether block polyamide copolymer. An article is included comprising a matrix polymer and an intercalated clay comprising clay intercalated with polyether block polyamide copolymer. The prese...
01/23/2007
7163972Preparation of a concentrated organophyllosilicate and nanocomposite composition
The present invention provide methods for producing a low moisture organophyllosilicate composition using monomers, oligomers, or polymers to displace water associated with the organophyllosilicates in an aqueous organophyllosilicate slurry or filter cake. The inven...
01/16/2007
7160942Polymer-phyllosilicate nanocomposites and their preparation
Polymer-phyllosilicate nanocomposites that exhibit superior properties compared to the polymer alone, and methods-for producing these polymer-phyllosilicate nanocomposites, are provided. Polymeric surfactant compatabilizers are adsorbed onto the surface of hydrophil...
01/09/2007
7157147Gas-barrier film and gas-barrier coating agent, and method for production thereof
Provided are a gas-barrier film which is a laminate comprising a substrate layer comprising a thermoplastic resin film and a gas-barrier layer comprising a hydrolysate of a silicon alkoxide, a stratified silicate and a polyvinyl alcohol base resin, wherein a radius ...
01/02/2007
7138453Thermoplastic resin composition and process for preparing the same
There is provided a polyester resin composition excellent in mechanical properties, heat deformation temperature, surface appearance, dimensional stability and mold releasing ability, and a process for preparing the same. The polyester resin composition contains a t...
11/21/2006
7132468Thickener for high-surfactant aqueous systems
An aqueous composition comprising at least 18% surfactant and colloidal inorganic clay. This composition is stable with regard to phase separation at 40° C. for at least three months and exhibits increased low-shear viscosity relative to a composition without clay....
11/07/2006
7125924Highly filled soft polyolefin compositions
Polyolefin compositions filled with high amounts of inorganic fillers comprising, by weight: (I) 20 to 60% by weight of an heterophasic polyolefin composition comprising: A) from 8 to 25% by weight of a crystalline polymer fraction selected from propylene homopolyme...
10/24/2006
7125916Method for producing nanosilica plates
The present invention relates to an exfoliating agent and to a process for producing random form of nanoscale silicate plates. Two types of exfoliating agents are applied in the present invention, which respectively have the formula:
10/24/2006
7119138Barrier coating of a mixture of cured and uncured elastomeric polymers and a dispersed layered filler in a liquid carrier and coated articles
Barrier coating mixtures include (a) a mixture of pre-vulcanized and non-vulcanized elastomeric polymers; (b) an acid or base treated dispersed, substantially exfoliated silicate filler material that has not been functionalized with organic cations having an aspect ...
10/10/2006
7109257Modified clays and methods for making and using same
Processes for modifying the surface chemistry of a clay are disclosed. In one embodiment, there is provided a process for modifying the surface chemistry of a clay, wherein the process comprises: providing a clay dispersion comprising at least one unmodified clay wh...
09/19/2006
7101459Printing coated paper
A coated printing paper the product of whose basis weight, density, Young's modulus in the machine direction and breaking length in the machine direction is within the range of no less than 1.0×1021g2·N/m6 but not greater than 4.0Ã...
09/05/2006
7094815Clay/AMO complex and derivative thereof and method for producing the same
The present invention discloses a clay/amine complex which is an excellent surfactant and a good reinforcing agent of polymers. The complex of the present invention can be produced by modifying layered inorganic silicate clay such as montomorillonite, with an interc...
08/22/2006
7078453Barrier coating of a non-butyl elastomer and a dispersed layered filler in a liquid carrier and coated articles
Barrier coating mixtures include (a) a non-butyl elastomeric polymer; (b) an acid or base treated dispersed, substantially exfoliated silicate filler material that has not been functionalized with organic cations having an aspect ratio greater than 25; and (c) at le...
07/18/2006
7072248Rapidly low temperature curable high gas barrier coating
Disclosed herein is a barrier coating that shows decreased moisture sensitivity compared to conventional coatings, and provides high barrier properties, as well as a rapid method for producing the coating. These improvements are generated through use of a boric acid...
07/04/2006
7071254Preparation containing gypsum from flue gas desulphurisation, method for using the same and use thereof
The present invention relates to a composition, and a method of preparing and using the same. The composition contains at least one water-soluble or water-dispersible polymer or combinations thereof, and one or more filler particles that includes WDP gypsum particle...
07/04/2006
7067573Non-wax superior gloss polishing composition
A novel non-wax superior gloss polishing compound formulation is disclosed. The polishing compound comprises: a) a water repelling and film forming acrylic resin; b) silicone fluids; c) finely divided abrasives; d) a hydrocarbon and alkan...
06/27/2006
7025972Allergen absorbent, blocking, and deactivating compositions and method
An allergen and blocking sorbent for topical application to the skin comprising a surface-modified layered material, such as an intercalated clay, dispersed in a cosmetically acceptable solvent. The organic surface modifier is an organic molecule that contains a sub...
04/11/2006
7026385Clay-containing mixture or blend capable of forming a moisture resistant gel, and use of that mixture and blend
The invention relates to a clay-containing mixture or blend capable of forming a moisture resistant gel, which comprises a powdered or ground smectite and/or a smectite-containing natural rock and at least 0.8–10% by weight, calculated for the smectite content, of...
04/11/2006
7026390Extended binder compositions
The present invention provides a variety of extended polyacrylic acid based binder compositions comprising a low molecular weight polyacrylic acid (typically hypophosphite or sulfite terminated), a crosslinking agent (such as triethanolamine or glycerol) and one or ...
04/11/2006
7022299Exfoliative clay and derivative thereof and method for producing the same
The present invention discloses an exfoliative clay and a derivative thereof and a method for producing the same. The exfoliative clay is formed by emulsion exfoliating an inorganic layered silicate clay with an amphibious intercalating agent by powerfully stirring ...
04/04/2006
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