| Patents for C04B 20 - Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials (4,429) |
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| 09/04/2007 | US7265174 Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions |
| 08/30/2007 | WO2007096233A1 Additive building material mixtures comprising microparticles, whose shells are porous and hydrophilic |
| 08/30/2007 | DE10346082B4 Mischung zur Herstellung eines feinstrukturierten Werksteins Mixture to produce a finely textured cut stone |
| 08/30/2007 | CA2643455A1 Additive building material mixtures comprising microparticles with apolar shells |
| 08/30/2007 | CA2642986A1 Additive building material mixtures comprising microparticles, whose shells are porous and hydrophilic |
| 08/30/2007 | CA2642900A1 Additive building material mixtures comprising sterically or electrostatically repelling monomers in the shells of the microparticles |
| 08/29/2007 | EP1677908B1 Composite of exfoliated clay in soot and the preparation thereof |
| 08/16/2007 | WO2007092022A1 Process for making porous ceramic material |
| 08/16/2007 | WO2007090445A1 Construction panel |
| 08/16/2007 | CA2637451A1 Construction board |
| 08/15/2007 | EP1501770A4 A drainage composition and uses thereof |
| 08/15/2007 | EP1347852B1 Method of forming nano-crystalline structures |
| 08/15/2007 | CN101017967A Fireproof blocking component |
| 08/08/2007 | EP1816242A1 Bi-tapered reinforcing fibers |
| 08/02/2007 | DE202007006660U1 Erdboden-Zementmörtel Soil-cement mortar |
| 08/01/2007 | CN2929615Y Electric heating internal radiation type puffing and vitrifying furnace for multistage ceramic fiber tube |
| 07/31/2007 | US7250454 Conductive nanocomposite films |
| 07/31/2007 | US7250212 Porous body-coated fiber, porous body-coated particle, and formed article using the same |
| 07/26/2007 | WO2007082613A1 Chromium(vi)-free composition for protection of a galvanized metal surface against corrosion, process for producing it and pulley |
| 07/26/2007 | WO2007054960A3 A method of production for metallic iron concrete hardener and cement concrete made therefrom |
| 07/26/2007 | US20070169669 Cementitious mortars with high degree of fluidity and high final resistance; contain water, a hydraulic binder, a pozzolanic substance (finely ground slag), a fluidifier and/or superfluidifier, a setting regulator, and aggregates having a specific granulometric distribution |
| 07/19/2007 | WO2007080286A2 Coated iron sulphate particles and their use in the preparation of cements |
| 07/18/2007 | EP1687244B1 Insulation material |
| 07/18/2007 | CN1326793C Floor protecting base material |
| 07/17/2007 | CA2219188C Method for increasing the rate of compressive strength gain in hardenable mixtures containing fly ash |
| 07/12/2007 | WO2007078119A1 Vertical furnace for fadrication of fine artificial lightweight aggregates |
| 07/12/2007 | US20070157853 Coating material |
| 07/11/2007 | CN1325426C Concrete comprising organic fibres dispersed in cement matrix, concrete cement matrix and premixes |
| 07/05/2007 | WO2007075464A1 Inorganic composite material and manufacturing process |
| 07/04/2007 | EP1802558A2 Method and device for pre-treating fly ash |
| 07/04/2007 | CN1993444A Coarse-particle microcapsule preparation |
| 07/04/2007 | CN1990410A Cement regeneration technique by activating discarded concrete |
| 07/04/2007 | CN1323987C Construction material for ground surface layer using fired clay |
| 07/03/2007 | US7238734 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hysteresis, breakdown voltage, biocompatability, and wear resistance |
| 07/03/2007 | CA2268722C Durable edge ceiling board |
| 07/03/2007 | CA2230189C Cement formulation |
| 06/27/2007 | EP1801083A1 Particulate corrosion resistant coating composition, coated turbine component and method for coating same |
| 06/27/2007 | CN1986473A Tourmaline powder modifying process |
| 06/21/2007 | US20070142222 Aerogel and metallic compositions |
| 06/21/2007 | DE202007003949U1 Farbiger Asphaltbeton Colored asphalt concrete |
| 06/21/2007 | DE202005021201U1 Aerogel-enthaltender Brandschutzwerkstoff Airgel containing fire protection material |
| 06/14/2007 | DE19628749B4 Hydrophobierungsmittel und Verwendung des Selben zur Hydrophobierung eines mineralischen Materials Hydrophobing agents and use of the same for the hydrophobization of a mineral material |
| 06/13/2007 | EP1315683B1 Highly resistant and ductile fibre concrete |
| 06/13/2007 | CN1978360A PAL material high-temperature heat-insulating material |
| 06/07/2007 | US20070125275 high strength mixture of perlite, polystyrene beads, cement binders, pozzolana, sand materials and reinforcement microfibers, used as construction materials having screw-ability and nail-ability |
| 06/06/2007 | EP1791798A1 Method for producing a coated basic material for a hydraulic composition, coated basic material for a hydraulic composition, additive for a hydraulic composition and method for producing a hydraulic composition |
| 06/06/2007 | CN1319902C Process for producing blended cements with reduced carbon dioxide emissions |
| 06/05/2007 | US7226662 Concrete substrate containing glass |
| 05/31/2007 | US20070119346 Placing foamed cement that comprises water, a cement, a gas, and an additive, the additive comprising an anionic foaming agent and an anionic foam stabilizer into the subterranean formation; allowing the cement to set |
| 05/31/2007 | DE102006006372A1 Gravel used as a decorative element for a winter garden comprises broken bricks having a specified grain and bulk density |
| 05/31/2007 | DE102005056568A1 Flowing dry mixture capable of self-consolidation when used in e.g. dam construction or backfilling, comprises locally-excavated material with expansive bentonite clay |
| 05/30/2007 | CN1972881A Sizing compositions for glass fibers and sized fiber glass products |
| 05/30/2007 | CN1970486A Method for removing brucite powder chromophore impurity |
| 05/30/2007 | CN1970484A Swelled perlite and its preparation method, its uses as modified microbead in producing high intensity low density oil well cement |
| 05/24/2007 | WO2007056805A1 Building panels and cementitious mixtures for building panels |
| 05/24/2007 | US20070116908 Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure |
| 05/23/2007 | CN1968996A Coating material |
| 05/23/2007 | CN1968909A Method for improving the freeze-thaw durability of dry cast cementitious mixtures |
| 05/17/2007 | US20070112130 Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions |
| 05/16/2007 | CN1962519A Pavement colored sand and its preparation |
| 05/10/2007 | WO2007014284A3 Composite of aerogel and phase change material |
| 05/10/2007 | US20070101905 Fluid loss control additives for foamed cement compositions and associated methods |
| 05/09/2007 | EP1781752A1 Coarse-particle microcapsule preparation |
| 05/09/2007 | EP1781580A2 Pretreated aggregate for hotmix asphalt concrete applications and other related applications |
| 05/09/2007 | CN1314613C Gypsum compositions with enhanced resistance to permanent deformation |
| 05/02/2007 | EP1238126B1 Fireplace articles comprising non-white inorganic fibers and method of preparation |
| 05/02/2007 | CN1955139A Compositions for use in concrete |
| 05/01/2007 | CA2251893C Noctilucent or fluorescent artificial stone |
| 05/01/2007 | CA2143004C Highly inorganically filled compositions |
| 04/26/2007 | US20070089643 Cement compositions comprising high alumina cement and cement kiln dust |
| 04/18/2007 | CN1948150A Chemical modification method of silicious material surface |
| 04/12/2007 | US20070082190 Insulation material |
| 04/11/2007 | EP1368285B1 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility |
| 04/11/2007 | EP1057797B1 Artificial stone |
| 04/11/2007 | CN1309674C PS polymer as cement modifying waterproof agent |
| 04/05/2007 | US20070077436 Composite product |
| 04/05/2007 | DE102005048190A1 Reinforced composites with concrete matrix have fibers with a sizing composition and a further coating forming an acid barrier layer interacting with the concrete |
| 04/03/2007 | US7199067 The average pore diameter D50 of which is less than 4 mu m and the closed porosity of which is less than 2 mu m, and having a bubble point that matches the pore diameter measured on the material. A hollow fiber based on the material and a module |
| 03/28/2007 | CN1935730A Colour ion soil and its production method |
| 03/22/2007 | WO2006113367A3 Methods, compounds and compositions with genotype selective anticancer activity |
| 03/22/2007 | WO2006097503A3 Process for the preparation of porous sintered metal materials |
| 03/22/2007 | US20070063172 Furnace and method for expanding material |
| 03/21/2007 | EP1763494A2 Construction materials containing polyester fibres |
| 03/21/2007 | CN1305798C Aggregate for concrete and construction |
| 03/21/2007 | CN1305757C Chlorosilane blends for treating silica |
| 03/15/2007 | WO2007030179A1 Light weight phosphate cements |
| 03/15/2007 | WO2006134355A3 Gas-generating additives having improved shelf lives for use in cement compositions, and associated methods |
| 03/15/2007 | US20070059199 Process for material treatment |
| 03/15/2007 | US20070056733 Introducing the foamed settable formulation into a location to be cemented; allowing to form a hardened mass |
| 03/15/2007 | US20070056477 Low reactivity materials such as silica sand of given mesh size and amount; fractures occur in a non-linear fashion between the Interfacial Transition Zone (ITZ) of the particles, rather than in a straight line such as in conventional cements; compressive strength, flexural strength, and tensile strength |
| 03/15/2007 | US20070056474 comprising: water; cement kiln dust; a gas; and a surfactant; primary cementing, remedial cementing, and drilling operations |
| 03/08/2007 | WO2007025769A1 Borosilicate glass-containing molding material mixtures |
| 03/08/2007 | CA2621005A1 Borosilicate glass-containing molding material mixtures |
| 03/07/2007 | EP1758833A2 Improving the freeze-thaw durability of dry cast cementitious mixtures |
| 03/07/2007 | CN1303029C Conductive sericite powder preparation method |
| 02/28/2007 | EP1757423A1 Method of manufacturing fire resistant plates |
| 02/28/2007 | EP1756008A1 Flowable, agglomerate iron sulfate comprising a carrier material, method for producing the same and use thereof |
| 02/27/2007 | US7183337 Films with optical clarity, wear resistance and superior performance with nanofillers and polymers for thin films |
| 02/22/2007 | WO2007019890A1 Method for increasing the heat storage capacity of building stones made of a calcium silicate material, and building stones made of a calcium silicate material |
| 02/22/2007 | WO2007019612A1 Lime independent cementitious mixtures |