子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 261 | Stone based copolymer substrate | US13193140 | 2011-07-28 | US08507581B2 | 2013-08-13 | Mathew D. MacLeod |
| A stone based copolymer substrate includes calcium carbonate (CaCO3) from approximately fifty to eighty-five percent (50-85%) by weight and varying in size generally from 1.0 to 3.0 microns, high-density polyethylene (HDPE) from approximately two to twenty-five percent (2-25%) by weight and a biopolymer from approximately two to twenty-five percent (2-25%) by weight. The substrate may include a biodegradation additive from approximately three fourths of a percent to two percent (0.75-2%) by weight. By selectively adjusting the ranges of the substrate's components, various products can be made to replace current tree-based and plastic-based products. The substrate can be configured to be tear proof, water proof, fade resistant and fire retardant while utilizing less energy and producing less waste during its manufacture. In an exemplary embodiment of the invention, the stone used in the substrate includes limestone. | ||||||
| 262 | Process for producing cationically stabilized and water-redispersible polymer powder compositions | US12279444 | 2007-02-08 | US08481648B2 | 2013-07-09 | Andrea Schorm; Hans-Peter Weitzel; Stefan Killat; Hermann Lutz |
| Redispersible polymer powders which are cationically stabilized by spray drying a polymer dispersion with a cationic polymer can be used in higher concentrations in chemical building construction materials without introducing adverse properties. | ||||||
| 263 | SURFACE TREATMENT OF CEMENTITIOUS SUBSTRATES | US13640947 | 2011-04-06 | US20130029142A1 | 2013-01-31 | Armin Hoffmann; Juergen Bezler; Stefan Bonimeier |
| The invention provides for the use of dry building materials comprising one or more polymers in the form of water-redispersible powders, and optionally mineral binders, optionally fillers and optionally additives, for the surface treatment of cementitious substrates that are as yet not fully set. | ||||||
| 264 | Composite Pavement Structures | US13517940 | 2010-12-21 | US20130022810A1 | 2013-01-24 | David K. Bower; Steven Hicks; Melissa Terry; Calvin T. Peeler; Ronald A. Galecki; Erol Tutumluer |
| A composite pavement structure comprises a wearing course layer and a base course layer disposed below the wearing course layer. The base course layer comprises aggregate and an elastomeric composition. The elastomeric composition comprises the reaction product of an isocyanate component and an isocyanate-reactive component. The isocyanate component comprises a polymeric isocyanate, and optionally, an isocyanate-prepolymer. The isocyanate-reactive component comprises a hydrophobic polyol and a chain extender having at least two hydroxyl groups and a molecular weight of from about 62 to about 220. The chain extender is present in the isocyanate-reactive component in an amount of from about 1 to about 20 parts by weight based on 100 parts by weight of the isocyanate-reactive component. The wearing course layer comprises aggregate which is the same or different than the aggregate of the base course layer. Methods of forming the composite pavement structure are also disclosed. | ||||||
| 265 | Composite Materials Comprising Aggregate And An Elastomeric Composition | US13517943 | 2010-12-21 | US20120329934A1 | 2012-12-27 | David K. Bower; Steven Hicks; Melissa Terry; Calvin T. Peeler |
| A composite material comprises aggregate and an elastomeric composition. The elastomeric composition comprises the reaction product of an isocyanate component and an isocyanate-reactive component. The isocyanate component comprises a polymeric isocyanate, and optionally, an isocyanate-prepolymer. The isocyanate-reactive component comprises a hydrophobic polyol and a chain extender having at least two hydroxyl groups and a molecular weight of from about 62 to about 220. The chain extender is present in the isocyanate-reactive component in an amount of from about 1 to about 20 parts by weight based on 100 parts by weight of the isocyanate-reactive component. The aggregate may be rock, crumb rubber, and/or glass. The composite material has excellent physical properties and may be formed underwater, used in various locations, and used in various applications, such as for pavement, revetments, etc. Methods of forming and using the composite material and systems for forming the elastomeric composition are also disclosed. | ||||||
| 266 | Paving stone and method for the production thereof | US13133661 | 2009-12-09 | US08337115B2 | 2012-12-25 | Jose Luis Moracho Amigot; Angel Moracho Jimenez |
| The paving stone (1) which can degrade environmental pollutant elements or gases, comprising a body provided with two layers, a first surface layer (2) and a second base layer (3) which are solidly overlapped, where said surface layer (2) comprises a solidified paste including cement, silica sand, titanium dioxide, zeolite and ferric oxides or FeO2, marble pebbles and recycled materials, while the base layer (3) comprises a solidified paste including cement, preferably grey, aggregate particles and recycled materials, and a method for producing said stone (1) in a continuous process. | ||||||
| 267 | Cementitious article and method for preparing the same | US12415931 | 2009-03-31 | US08329308B2 | 2012-12-11 | Qingxia Liu; Michael P. Shake; Qiang Yu |
| A cementitious article and a method of making a cementitious article are disclosed. The cementitious article comprises a cementitious component that comprises a polyvinyl acetate type polymer, a monobasic phosphate, and optionally boric acid. Cementitious articles, such as board, are prepared such that the polyvinyl acetate type polymer, the monobasic phosphate, and optionally boric acid can be present in the cementitious core, and/or in dense layers if present. The concentration of the polyvinyl acetate type polymer, monobasic phosphate, and optionally boric acid in the cementitious article can increase from a central region A to peripheral regions B and C, respectively. In some embodiments, the polyvinyl acetate type polymer is a polyvinyl alcohol and the monobasic phosphate is monoammonium phosphate. | ||||||
| 268 | Composite Floor Underlayment With Thermoplastic Coatings | US13491744 | 2012-06-08 | US20120308795A1 | 2012-12-06 | Robert J. Hauber; Gerald D. Boydston |
| Disclosed is a flooring system consisting of a slab (or base) floor, a floor covering, and a composite underlayment extending between the slab floor and floor covering. The composite underlayment may include, for example, one or more set gypsum layers with embedded fibrous mats. An exterior plastic coating is mechanically adhered to an underlying set gypsum layer. The plastic coating chemically bonds and cross-links with polymer additives within the set gypsum core. The result is an underlayment that is a fully integrated polymer matrix with greatly improved durability and surface strength with only minimal increases in cost or weight. | ||||||
| 269 | Same-day coatings and processes | US12001372 | 2007-12-11 | US08313809B2 | 2012-11-20 | Patrick Ilfrey |
| Provided herein are multi-layered coatings, suitable to be disposed on various substrates, as well as processes for producing the coatings. Coatings according to some embodiments of the disclosure are provided on a substrate by coating the substrate with a first layer, optionally coating the first layer with a second layer, and coating the second layer, when selected to be present with a top layer. Coating structures as provided herein can be applied to a substrate such as a garage floor, a truck bed, railcar, seatainer, tractor-trailers and the like within a single day, and can often be ready for human foot traffic within 2-4 hours after application of the top layer and can be ready for heavy traffic such as automobiles within 12-24 hours after application of the top layer. | ||||||
| 270 | Inorganic Binder System for the Production of Chemically Resistant Construction Chemistry Products | US13510979 | 2010-09-13 | US20120247369A1 | 2012-10-04 | Florian Ellenrieder; Uwe Gehrig; Mathias Degenkolb; Joachim Riedmiller |
| A novel binder system comprising at least one latent hydraulic binder, at least one amorphous silica, optionally at least one reactive filler and at least one alkali metal silicate is proposed.It was surprisingly found that the binder system according to the invention hardens in the form of a hybrid matrix which is acid-resistant, water-resistant and alkali-resistant.The binder system can be used for the production of a hydraulically setting mortar which, after setting, hardening for seven days and subsequent storage for three days in acid, base and/or water, has compressive strengths of more than 15 N mm−2, preferably more than 20 N mm−2 and in particular more than 25 N mm−2, according to DIN EN 13888. | ||||||
| 271 | Hydraulic binding agent | US11911720 | 2006-03-13 | US08257487B2 | 2012-09-04 | Horst-Michael Ludwig; Thomas Neumann |
| The invention relates to a hydraulic binding agent comprising a binding agent component having free-flowing or solidifying properties when water is added and an acceleration component which is used to accelerate solidification. The acceleration component contains ultrafine calcium hydroxide having a high specific surface and low grain size. | ||||||
| 272 | HIGH STRENGTH PHOSPHATE-BASED CEMENT HAVING LOW ALKALINITY | US12909483 | 2010-10-21 | US20120100295A1 | 2012-04-26 | Ashish Dubey |
| A mixture for making a high strength phosphate cement includes monopotassium phosphate, a Group IIA metal oxide in amounts of about 20 to about 100 parts per 100 parts of the monopotassium phosphate and monocalcium orthophosphate in amounts of from about 3 to about 30 parts per 100 parts of the monopotassium phosphate. Products made from the phosphate cement have a pH of less than about 9 and the product develops a compressive strength greater than 2000 psi in 24 hours. | ||||||
| 273 | Composite Building Materials and Methods of Manufacture | US13204263 | 2011-08-05 | US20120077890A1 | 2012-03-29 | Douglas Mancosh; David E. Murdock; James P. Przybylinski |
| A composite building material includes carpet waste having carpet fibers and adhesive, and an inorganic filler that includes fly ash. The composite building material may be produced by providing the carpet waste, mixing the carpet waste with the inorganic filler to produce a homogeneous blend, and forming the homogeneous blend into the composite building material. The composite building material may optionally include a base polymer, slack wax, and/or calcium carbonate. | ||||||
| 274 | PROCESS FOR MANUFACTURING A COMPOSITION COMPRISING RECYCLED PET BY CONTROLLED COOLING | US13319047 | 2010-05-04 | US20120049413A1 | 2012-03-01 | Arend Kuindert Van Helden |
| The present invention relates to a process for manufacturing a shaped article from a composite material comprising a solid filler and a thermoplastic binder, said process comprising the following subsequent steps: (a) feeding a solid filler and a thermoplastic binder to a kneading device; (b) mixing the solid filler and the thermoplastic binder in the kneading device, wherein the pressure exerted on the mixture of the solid filler and the thermoplastic binder is in the range of about 100 kPa to about 1500 kPa to obtain a composite material; (c) forming the composite material as obtained in step (b) into a shaped article; and (d) cooling the shaped article as obtained in step (c), wherein the shaped article is cooled at a cooling rate of at least about 5° C./min to about 120° C./min. The shaped article is preferably a slab which can very suitable be used in the decoration of floors, kitchen work surfaces, kitchen tops, bathrooms, internal and external cladding and other two-dimensional shapes by extrusion and or injection moulding techniques. | ||||||
| 275 | ALGINATE-BASED BUILDING MATERIALS | US13281821 | 2011-10-26 | US20120040093A1 | 2012-02-16 | Daniel R. DeBrouse |
| The present disclosure describes various building materials used in the building and construction industry, and to buildings or objects constructed therefrom, and to methods of making these building materials. The building materials comprise a polymeric material, such as sodium alginate and/or calcium alginate which confers significant flame-, fire- and heat-resistance or imperviousness to the materials. Other substances can be added to the materials to improve cross-linking and/or to produce resistance to fungal degradation. The building materials which can be produced, processed, or treated using the alginate polymers of the invention include, but are not limited to, wood products; masonry products; wall, roofing, flooring and siding products; and paint products. Further, sodium alginate in the form of a gel may be used as a firebreak to effectively stop the advance of grass fires, wildfires, and forest fires. | ||||||
| 276 | Method of Manufacturing Terrazzo Tiles, Terrazzo Tiles and Flooring System Assembled with Terrazzo Tiles | US13269152 | 2011-10-07 | US20120023850A1 | 2012-02-02 | John Sich |
| A method of manufacturing terrazzo tiles and tiles manufactured in accordance with the method is described. A resin, curing agent, filler, and pigment are poured into a mold. Stone chips are then poured into the mold to settle with the majority at the bottom of the mold. Thereafter, curing occurs to result in rough tiles which are ground and then polished with the upper surface being the resulting tile surface at which the majority of the stones settle. The tiles are assembled onto a floor with grout lines resulting from spacing of the tiles, one from another. Grout made of resin or a resign and terrazzo chip mixture is then poured in and skived, and the floor polished to result in a sealed monolithic surface. | ||||||
| 277 | PAVING STONE AND METHOD FOR THE PRODUCTION THEREOF | US13133661 | 2009-12-09 | US20110286794A1 | 2011-11-24 | Jose Luis Moracho Amigot; Angel Moracho Jimenez |
| Paving stone (1) which can degrade environmental pollutant elements or gases, comprising a body provided with two layers, a first surface layer (2) and a second base layer (3) which are solidly overlapped, where said surface layer (2) comprises a solidified paste including cement, silica sand, titanium dioxide, zeolite and ferric oxides or FeO2, marble pebbles and recycled materials, while the base layer (3) comprises a solidified paste including cement, preferably grey, aggregate particles and recycled materials, and a method for producing said stone (1) in a continuous process. | ||||||
| 278 | Method of manufacturing terrazzo tiles, terrazzo tiles and flooring system assembled with terrazzo tiles | US12059531 | 2008-03-31 | US08033079B2 | 2011-10-11 | John H Sich |
| A method of manufacturing terrazzo tiles and tiles manufactured in accordance with the method is described. A resin, curing agent, filler, and pigment are poured into a mold. Stone chips are then poured into the mold to settle with the majority at the bottom of the mold. Thereafter, curing occurs to result in rough tiles which are ground and then polished with the upper surface being the resulting tile surface at which the majority of the stones settle. The tiles are assembled onto a floor with grout lines resulting from spacing of the tiles, one from another. Grout is then poured in and skived, and the floor polished to result in a sealed monolithic surface. | ||||||
| 279 | LIGHTWEIGHT CONCRETE CONTAINING AGGREGATES OF CEMENT-BONDED FOAMED POLYSTYRENE, PROCEDURE OF MAKING THE SAME AND BUILDING STRUCTURES MADE FROM THIS LIGHTWEIGHT CONCRETE | US13128789 | 2009-11-10 | US20110219717A1 | 2011-09-15 | Istvan Antal |
| The invention concerns the field of a lightweight building structure produced by using a mortar containing foamed polystyrene and cement and a method for the production. It includes at least one layer of prefabricated foam concrete panel (60) affixed to a reinforcing frame structure (40) interspaces between elements of the reinforcing frame structure (40) are at least partially filled with a mortar (10, 12, 14, 16) providing a first surface contacting said foam concrete panel (60), said mortar (10, 12, 14, 16) comprising granules of 0.5-10 mm size produced by grinding a pressed foamed concrete that has been allowed to mature, 50-200 kg of unbound, anhydrous cement, and 150-300 l of water added before application per 1 m3 of ground material, respectively. | ||||||
| 280 | Concrete floor finishing system and method | US11999830 | 2007-12-07 | US07910212B1 | 2011-03-22 | Rodney Burton |
| An initial surface is provided. An overlay of colored grout is provided. The colored grout is on the initial surface. In this manner an intermediate surface is created. An acid stain is provided. The acid stain is on the intermediate surface. A two part clear epoxy resin is provided. The epoxy resin is provided on the intermediate surface. In this manner an exterior surface is created. | ||||||
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