| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524446000 | With water NRM | 10 |
| 20090005489 | NANOCLAY FILLED FLUOROPOLYMER DISPERSIONS AND METHOD OF FORMING SAME - Disclosed herein is an aqueous dispersion and a method for making said dispersion, and more particularly, a dispersion that comprises a nanoclay such as a tubular clay (e.g. halloysite), a fluoropolymer and the requisite surfactants for dispersion stability. In various embodiments, and applications thereof to substrates and the like, the dispersion improves the manufacturability of articles that include coating fluoropolymer dispersions while retaining the unique properties of the fluoropolymer coating. | 01-01-2009 |
| 20090048384 | PRIMER FOR FLUOROCARBON POLYMER SUBSTRATES - An aqueous primer dispersion which contains surfactant-stabilized polymer particles, an organic solvent and a mineral thicker, when coated onto a fluorocarbon substrate, significantly increase the bond strength between the fluorocarbon substrate and a subsequently applied water-derived protective coating, provided that the amount of surfactant-stabilized polymer particles in the aqueous primer dispersion, if any, is about 8 wt. % or less. | 02-19-2009 |
| 20090099294 | WATER-DISPERSIBLE ORGANOCLAYS - The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface-modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water. | 04-16-2009 |
| 20090281226 | PROCESS FOR MAKING NANOCOMPOSITES - A method for making poly(ether-ester) and poly(butylene terephthalate) nanocomposite materials by polymerization in the presence of exfoliated fibrous clay nanoparticles includes dispersing the nanoparticles in a mixture of diol and water before polymerization, thereby improving the dispersion of the nanoparticles in the final nanocomposite. This results in enhanced mechanical properties, such as modulus, in articles made from the nanocomposite. | 11-12-2009 |
| 20090292056 | Emulsion 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, and (D) a cross-linking agent (e.g., an organohydrogenpolysiloxane) in an amount sufficient for cross-linking component (A) and a catalyst (e.g., a platinum-type catalyst). A method for preparing the aforementioned emulsion composition comprising mixing components (A) and (E) with other components in a high-speed stirrer-equipped mixer. A method of manufacturing a silicone rubber comprising either heating and dehydrating the aforementioned emulsion composition. | 11-26-2009 |
| 20090298993 | PHENOLIC RESIN COMPOSITIONS CONTAINING WELL DISPERSED WHOLLY INORGANIC EXPANSIBLE CLAY PARTICLES - This invention relates to phenolic resin compositions containing less than 5 percent by weight of wholly inorganic expansible clay particles well dispersed therein, methods for making the same, and articles incorporating the same. The wholly inorganic clay particles are added to a phenolic resin liquid, where the clay form as added can range between a powder and a dilute aqueous dispersion. The resulting phenolic resin and clay compositions have improved physical properties and increased adhesion to other materials. | 12-03-2009 |
| 20100286324 | THICKENED AQUEOUS COMPOSITION - An aqueous composition having less than 1 wt % surfactant. The aqueous composition contains a first polymer, a second polymer and a synthetic clay. The first polymer contains (meth)acrylate ester(s) of a polyethylene glycol having 15 to 30 ethylene oxide residues and a C | 11-11-2010 |
| 20110054105 | BARRIER COATING COMPOSITES WITH HYPERPLATY CLAY AND POLYESTER MATRIX RESIN - An aqueous barrier coating composition in the form of a dispersion includes: (a) water; (b) a polyester matrix polymer; (c) a platy to hyperplaty kaolin filler having an average shape factor of at least about 40:1, the composition being further characterized in that: (i) the composition has a solids content of from more than 20 weight percent up to 70 percent by weight; (ii) the composition has a weight ratio of polyester matrix polymer:kaolin filler of from 4:1 to 0.75:1; and (iii) a film formed from the composition exhibits at least 5-fold reduction in oxygen permeability as compared with a like film formed of said polyester matrix polymer. Also disclosed are barrier coatings derived from the compositions as well as packaging composites incorporating a barrier film formed from the compositions. | 03-03-2011 |
| 20110178222 | PROCESS FOR PRODUCING EVOH COMPOSITE - Provided is a composite of saponified product of an ethylene-vinyl ester-based copolymer from which films excellent in gas barrier properties and film rigidity and highly inhibited from having fish eyes are obtained. | 07-21-2011 |
| 20130053499 | THICKENED AQUEOUS DISPERSIONS AND COATED SUBSTRATE PROVIDED THEREFROM - An aqueous including a particulate polymer having a particle diameter of from 0.5 microns to 150 microns, the polymer including, as copolymerized units, from 0.1% to 50%, by weight based on the polymer weight, monomer having a Hansch parameter of from 2.5 to 10, the polymer having been formed in the presence of a non-formaldehyde reductant such as, for example, from 0.01% to 0.5%, by weight based on the polymer weight, isoascorbic acid; and from 0.1% to 5%, by weight based on polymer weight, thickener is provided as is a method for forming a coated substrate and the coated substrate so formed. | 02-28-2013 |
