Class / Patent application number | Description | Number of patent applications / Date published |
052741410 | Cementitious surfacing | 12 |
20090145078 | Sealing element - A sealing element ( | 06-11-2009 |
20090272068 | NON-SLICK SURFACE-SEEDED AGGREGATE CONCRETE AND METHOD OF FORMING - A non-slick surface-seeded exposed aggregate concrete product and method of making the same enhances the coefficient of friction of an exposed surface thereof to reduce undesirable slipping and sliding. Implementations of the present invention are characterized by the use of fine sand and aggregate broadcast over the exposed surface, which surface has been prepared to receive the same. After curing, the exposed surface is then ground and acid-etched to define fissures, cracks, and/or sharp edges of the aggregate. Subsequently finishing steps are performed to produce the non-slick concrete product which may be used for high traffic pedestrian areas where foot gripping and traction are important, such as on stairs, ramps, walkways, courtyards, and the like. | 11-05-2009 |
20110179743 | RAPID CURING WATER RESISTANT COMPOSITION FOR GROUTS, FILLERS AND THICK COATINGS - A premixed composition is formed from modified polyacrylate polymer, silicone emulsion, and silane, that cures rapidly to form a composition that can be used as a grout or coating. The premixed composition includes a latex resin including an acrylic-based polymer, a silicone emulsion, and a silane, and optionally may include various fillers, pigments, and adjuvants. These components in the proper proportions form a stable viscous suspension that can be floated into tile joints, and cleaned from an adjacent tile surface. The composition rapidly cures to form a hard mass that is resistant to abrasion, in both dry and wet conditions, is color consistent, and is resistant to staining. | 07-28-2011 |
20120085064 | JOINTING AND SURFACE COMPOUND FOR CONSTRUCTION ELEMENTS, ITS PREPARATION PROCESS AND BUILDING PROCESS OF A STRUCTURE - The object of the invention is a drying compound comprising from 50 to 85% of FGD gypsum and/or natural or processed gypsum, in mass percentages based on the total mass of the compound, presenting the following particle size characteristics: (i) a d | 04-12-2012 |
20130019562 | METHOD FOR REPAIRING CONCRETE SURFACES - Products and methods for treating imperfections in concrete surfaces, especially floors being polished, wherein the products are used with grinding equipment, and combine with concrete powder or fines to fill, e.g., cracks, holes and voids and blend with the existing color of the concrete surface thereby yielding a consistent, natural looking surface. | 01-24-2013 |
20130104495 | Waterproofing Membrane | 05-02-2013 |
20130247506 | Waterproofing Membrane - Disclosed is a waterproofing membrane that bonds to concrete cast against it (i.e., post-cast concrete). The membrane includes a flexible carrier sheet, a pressure sensitive adhesive, and reflective particles on the surface of the adhesive. The reflective particles should have an average diameter equal to or greater than the thickness of the pressure sensitive adhesive. Preferably, the reflective particles are ground white cement or ground white hydrated cement. The membrane does not have a removable release sheet that is typically used to prevent the adhesive portion of the membrane from adhering to the carrier sheet or other portion of the membrane when the membrane is rolled up. | 09-26-2013 |
20140208684 | JOINTING AND SURFACE COMPOUND FOR CONSTRUCTION ELEMENTS, ITS PREPARATION PROCESS AND BUILDING PROCESS OF A STRUCTURE - The object of the invention is a drying compound comprising from 50 to 85% of FGD gypsum and/or natural or processed gypsum, in mass percentages based on the total mass of the compound, presenting the following particle size characteristics: (i) a d | 07-31-2014 |
20140260073 | Roof Repair Composition and Method for Repairing Roof Shingles - The present invention relates to a method for repairing a shingle roof comprising the steps of providing a base aqueous medium selected from the group consisting of urethane, polyurethane, wax particulates dispersed in water, and butyl ether, and mixtures thereof; providing additives selected from the group consisting of sand, silica, polymer particles, plastic fibers, and fiberglass fibers, and mixtures thereof, applying the aqueous medium to a shingle roof, forming a first layer, applying the additives to the first layer, and drying the layers. | 09-18-2014 |
20150059284 | METHOD FOR PLASTERING CONSTRUCTION IN ARCHITECTURAL DECORATION - A method for plastering construction in architectural decoration comprises the following steps: (1) base treatment; (2) performing construction positioning paying-off according to the required plastering height, and longitudinally installing screeding templates along a wall surface subjected to the base treatment in Step (1) according to the paying-off height, a lateral space between adjacent screeding templates being 1.3 to 1.8 meters; (3) plastering; and (4) laying aside the wall surface subjected to the plastering for 12 to 24 hours till plastering mortar on the wall surface is in a half-dried compact hardened state, and using teeth of a saw blade for grinding the mortar along the two adjacent screeding templates through a ruler till the mortar is even. The method can improve the construction efficiency and guarantee the construction quality. | 03-05-2015 |
20150368902 | METHOD FOR PRODUCING A MULTI-LAYERED REINFORCED CONCRETE ELEMENT - The invention relates to a method for producing a multi-layered reinforced concrete element ( | 12-24-2015 |
20160053481 | COMPOSITE MATERIALS WITH TAILORED ELECTROMAGNETIC SPECTRAL PROPERTIES, STRUCTURAL ELEMENTS FOR ENHANCED THERMAL MANAGEMENT, AND METHODS FOR MANUFACTURING THEREOF - Disclosed is a method to produce composite materials, which contain customized mixes of nano- and/or micro-particles with tailored electromagnetic spectral properties, structural elements based thereon, in particular layers, but also bulk materials including inhomogeneous bulk materials. In some embodiments the IR-reflectivity is enhanced predominantly independently of reflectivity for visible wavelength. The enhanced IR-reflectivity is achieved by combining spectral properties from a plurality of nano- and/or micro-particles of distinct size distribution, shape distribution, chemical composition, crystal structure, and crystallinity distribution. This enables to approximate desired target spectra better than know solutions, which comprise only a single type of particles and/or an uncontrolled natural size distribution. Furthermore disclosed are methods of manufacturing such materials, including ceramics, clay, and concrete, as well as applications related to design and construction of buildings or other confined spaces. | 02-25-2016 |