| 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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| 10/19/2005 | CN1684760A Synthetic hollow microspheres |
| 10/19/2005 | CN1223544C Low-density and Low-porosity cementing slurry for oil wells or the like |
| 10/13/2005 | US20050223950 Treating a concrete or cement material with an aqueous liquid producing modified-kaolin of improved pozzolanity; pozzolanic effect of residual material comprising a limited amount of pozzolanic component, such as paper ash containing approximately 30% metakaolin, can be improved |
| 10/12/2005 | CN1680209A Production of ultra-hard products and ultra-thin material from silica-alumina laminated rock |
| 10/05/2005 | CN1678545A Cementitious material reinforced with chemically treated cellulose fiber |
| 10/04/2005 | US6951686 Architectural concrete and process to make same |
| 09/29/2005 | US20050215671 Method for improving the mechanical strength, particularly the strength "at young ages" of cement matrices, and the cement matrices obtained thereby |
| 09/28/2005 | EP1578704A1 Fibre mats |
| 09/28/2005 | CN1675312A Color compositions |
| 09/28/2005 | CN1675142A Insulating component for insulating heat and/or sound, provided with a fire-retardant coating |
| 09/22/2005 | WO2005087854A2 Composite of exfoliated clay in soot and the preparation thereof |
| 09/22/2005 | WO2005087683A1 Building material |
| 09/22/2005 | US20050208287 Composite product |
| 09/22/2005 | US20050208285 Composite fiber cement article with radiation curable component |
| 09/22/2005 | CA2541384A1 Composite of exfoliated clay in soot and the preparation thereof |
| 09/20/2005 | US6945686 Method for dosing reinforcing fibres for the manufacturing of fibre concrete and the chain packing used |
| 09/15/2005 | WO2005085733A1 Furnace and method for expanding a material |
| 09/14/2005 | EP1574614A2 Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials |
| 09/13/2005 | US6942726 Cementitious material reinforced with chemically treated cellulose fiber |
| 09/09/2005 | WO2005051863A3 Insulation material |
| 09/08/2005 | US20050194118 Shell mold binder composition and method |
| 09/08/2005 | DE29825145U1 Light plaster for thermal insulating wall cladding |
| 09/07/2005 | EP1571135A2 Method for making construction elements incorporating sewage sludge |
| 09/01/2005 | WO2005080289A2 High-resistance pourable mortars with high fluidity |
| 09/01/2005 | WO2005080287A1 Use of substantially hydrated cement particulates in cementing and subterranean applications |
| 09/01/2005 | WO2005061800A3 Lightly compacted concrete |
| 09/01/2005 | DE102004003759A1 Loam sealing composition containing loam, chopped straw, straw, water, travertine sand, and two types of fine gravel useful in building operations, especially in building domestic houses |
| 08/31/2005 | CN1662444A Chlorosilane blends for treating silica |
| 08/31/2005 | CN1660713A New type Nano bentonite and preparing method |
| 08/31/2005 | CN1216825C Construction material additional agant containing chromium-silicate and construction material containing said additional agent |
| 08/30/2005 | US6936673 applying 0.002-0.3 weight parts of an acrylic polymer solution as anti-bonding agent to 100 weight parts of the blast furnace slag or its grading adjusted slag, wherein consolidation of blast furnace slag or its grading adjusted slag is prevented |
| 08/30/2005 | US6936098 Process for producing blended cements with reduced carbon dioxide emissions |
| 08/25/2005 | DE102004005912A1 Sound-absorbing concrete block with high thermal storage capacity, e.g. for building walls or for use as surface cladding, contains microcapsules with a polymeric capsule wall and a core of latent heat storage material |
| 08/24/2005 | EP1238126A4 Fireplace articles comprising non-white inorganic fibers and method of preparation |
| 08/24/2005 | CN1658816A Low-dusting investment composition material |
| 08/23/2005 | US6933331 Nanotechnology for drug delivery, contrast agents and biomedical implants |
| 08/23/2005 | US6933038 Fiber reinforced mineral-based materials and methods of making the same |
| 08/18/2005 | WO2005075372A1 Metal fibre reinforced sprayed concrete |
| 08/18/2005 | WO2005056643A3 Production of aerogels containing fillers |
| 08/18/2005 | CA2596214A1 Remediation of heavy metals in ammunition traps and shooting ranges |
| 08/17/2005 | EP1564193A1 Metal fibre reinforced sprayed concrete |
| 08/11/2005 | WO2005073504A1 Methods of cementing in subterranean formations using crack resistant cement compositions |
| 08/11/2005 | WO2005073503A1 Contained micro-particles for use in well bore operations |
| 08/11/2005 | US20050176833 particles of combustible insulation material coated with a fireproofing materials and/or open celled foams of the combustible insulation material having internal surfaces coated with the fireproofing material |
| 08/11/2005 | US20050173117 Use of substantially hydrated cement particulates in cementing and subterranean applications |
| 08/11/2005 | DE19701751B4 Mikrohohlfaser aus keramischen Material, ein Verfahren zu deren Herstellung sowie deren Verwendung Hollow microfibre made from ceramic material, a process for their preparation and their use |
| 08/10/2005 | EP1183217A4 Improved cement-based compositions |
| 08/04/2005 | WO2005071179A1 Composite fiber cement article with radiation curable component |
| 08/04/2005 | WO2005070846A1 The coarsening of plaster of paris |
| 08/04/2005 | US20050167107 Methods of cementing in subterranean formations using crack resistant cement compositions |
| 08/04/2005 | US20050167105 Contained micro-particles for use in well bore operations |
| 08/04/2005 | US20050167008 Composite of polycrystalline chips with nanocrystalline microstructures formed from metals, metal alloys, intermetallic materials, of ceramic materials, in a matrix of metal, metal alloy, intermetallic materials, polymeric materials, or ceramics |
| 08/04/2005 | US20050166800 calcining and grinding silicon oxide havuing a dioctyl phthalate oil absorption of at least 260 ml/100 g; used for dyeing roofing or paving tiles, and bituminous or hydraulic binding materials |
| 08/04/2005 | DE102004001240A1 Ceramic- or metal-based moulding material for production of sintered tubes, sheet and other products, comprises ceramic or metallic particles coated with a binder containing polyamide and water |
| 08/04/2005 | CA2552143A1 Composite fiber cement article with radiation curable component |
| 08/03/2005 | EP1558695A1 Additive for increasing the density of a fluid for casing annulus pressure control |
| 08/03/2005 | EP1558544A1 Method for the treatment of fly ash |
| 08/03/2005 | EP1558543A1 Process for producing blended cements with reduced carbon dioxide emissions |
| 08/03/2005 | EP1558541A1 Cementitious material reinforced with chemically treated cellulose fiber |
| 07/28/2005 | WO2005068397A1 Pore-forming material for porous body, method for producing pore-forming material for porous body, method for producing porous body, porous body and honeycomb structure |
| 07/28/2005 | US20050161849 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 |
| 07/28/2005 | DE10332467B4 Verfahren zur Veredelung von Blähton oder Blähglas Process for upgrading expanded clay or foam glass |
| 07/27/2005 | EP1557401A1 The coarsening of plaster of Paris |
| 07/21/2005 | DE10357539A1 Herstellung von füllstoffhaltigen Aerogelen Production of filler aerogels |
| 07/21/2005 | DE102004046581A1 Concrete for non-ballast railway track carrier layer has defined proportions of limestone powder and aggregate with different particle sizes |
| 07/20/2005 | EP1554221A1 Aqueous silica dispersion |
| 07/20/2005 | EP1554220A1 Colloidal silica dispersion |
| 07/20/2005 | EP1554044A1 Method and device for the disintegration of especially inorganic materials |
| 07/20/2005 | CN1211199C Rigid porous carbon structure, method of making, method of using and products contg. same |
| 07/19/2005 | US6919398 Molding materials or coatings comprising dispersions of hydrophobic binders, curing agents and fillers, used as self-cleaning coatings for building surfaces |
| 07/14/2005 | WO2005063647A1 Dry additive for hydraulic binders |
| 07/14/2005 | WO2005063399A1 Use of adipic acid as a grinding agent in the dry grinding of mineral materials |
| 07/14/2005 | DE29624624U1 Erstarrungs- und Erhärtungsbeschleuniger für hydraulische Bindemittel Solidification and curing accelerator for hydraulic binders |
| 07/13/2005 | EP1552067A1 Building material for the erection or renovation of a construction, in particular dykes and use and method for production thereof |
| 07/13/2005 | EP1551777A2 Method for preparation of bulk shaped foam articles |
| 07/13/2005 | EP1278710B1 Shaped body and production method thereof |
| 07/13/2005 | CN1639272A Method for reducing the size of metallic compound particles |
| 07/12/2005 | US6916872 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hystereisis, breakdown voltage, biocompatability, and wear resistance |
| 07/07/2005 | WO2005061846A1 Cement compositions with improved mechanical properties and methods of cementing in a subterranean formation |
| 07/07/2005 | WO2005061800A2 Lightly compacted concrete |
| 07/07/2005 | WO2005061609A1 Latex composite particles covered by a mineral phase comprising at least one hydrated alkali earth silicate which is insoluble in water, preparations and uses thereof |
| 07/07/2005 | WO2005061409A1 Mineral binder composition comprising composite particles with an organic polymer core and a mineral coating and uses thereof |
| 07/07/2005 | US20050148252 Fibre mats |
| 07/07/2005 | DE10357680A1 Shaped articles with homogeneous, evenly distributed cavities, useful e.g. in electro-optical devices, obtained using core-shell particles having thermoplastic matrix shell and solid core |
| 07/07/2005 | DE10039830B4 Verwendung von ringförmigen Faserverbundwerkstoffen als Bewehrungselemente in Beton Use of annular fiber composite materials as reinforcement in concrete elements |
| 07/06/2005 | EP1549427A1 Synthetic hollow microspheres |
| 07/06/2005 | CN1635233A Continuous production method for gypsum light partition plate |
| 07/05/2005 | US6913827 Nanocoated primary particles and method for their manufacture |
| 06/30/2005 | WO2004035474A8 Aqueous silica dispersion |
| 06/29/2005 | EP1547985A1 Dry admixture for hydraulic binders |
| 06/23/2005 | WO2005056643A2 Production of aerogels containing fillers |
| 06/23/2005 | WO2005028396A3 Use of core-shell particles |
| 06/23/2005 | DE10355668A1 Isolationsmaterial Insulation material |
| 06/21/2005 | US6907708 Lightweight wall construction |
| 06/16/2005 | US20050127214 Method for reducing the size of metallic compound particles |
| 06/16/2005 | US20050126430 Building materials with bioresistant properties |
| 06/16/2005 | DE10351259A1 Dry mix for thick-layer roughcast mortar includes a hydrophobizing agent in an amount such that the mortar has a defined capillary water uptake |
| 06/15/2005 | CN1206136C Expanded pearlite shockproof packing gaskets and manufacture thereof |
| 06/14/2005 | US6906119 Thermoplastic foam and method for production thereof |
| 06/09/2005 | WO2005051863A2 Insulation material |