| Patents for C04B 28 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements (36,226) |
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| 06/17/2004 | US20040112842 Sludge inerting method |
| 06/17/2004 | US20040112600 Zeolite-containing cement composition |
| 06/17/2004 | US20040112598 Permeable cement composition and method for preparing the same |
| 06/17/2004 | US20040112257 polyether graft copolymer as a dispersant for gypsum at a specified ratio have sufficient fluidity and do not generate many air bubbles at the time of the production |
| 06/17/2004 | US20040112256 can be used as bone filler or bone substitute |
| 06/17/2004 | US20040112255 having both low density and low porosity, and that are obtained without introducing gas, for use in oil wells, gas wells, water wells, geothermal wells |
| 06/17/2004 | CA2451747A1 Permeable cement composition and method for preparing the same |
| 06/16/2004 | EP1428806A1 Concrete-based floors and wall coverings with an antimicrobial effect |
| 06/16/2004 | EP1428805A1 Cement composition |
| 06/16/2004 | EP0889861B1 Process for the production of a gypsum wod fibre product having improved water resistance |
| 06/16/2004 | CN1505597A Integral water resistant fibre-cement |
| 06/16/2004 | CN1504434A Antibacterial agent for concrete, concrete compositions and concrete products |
| 06/16/2004 | CN1153746C Improved sprayable portland cement-based fireproof composite material |
| 06/16/2004 | CN1153744C Cured composition and cured article |
| 06/16/2004 | CN1153663C Structural sheathing panels |
| 06/15/2004 | US6749897 Coatings for building products and methods of using same |
| 06/15/2004 | US6749682 Hydration of cements; applying electricity |
| 06/15/2004 | US6749680 Thin concrete repair system |
| 06/15/2004 | US6749679 Composition of materials for production of acid resistant cement and concrete and methods thereof |
| 06/10/2004 | WO2004048287A1 Hardening bone compensate and remedy for skin defect using calcium phosphate sustainedly releasing zinc |
| 06/10/2004 | US20040109979 Closed reinforcement fiber package, as well as chain packing consisting of such closed packages |
| 06/10/2004 | US20040109384 Method for dosing reinforcing fibres for the manufacturing of fibre concrete and the chain packing used |
| 06/10/2004 | US20040108113 Zeolite-containing treating fluid |
| 06/10/2004 | US20040107877 Zeolite-containing cement composition |
| 06/10/2004 | US20040107876 Capable of giving curing products excellent in strength and durability |
| 06/10/2004 | US20040107875 Low-density cementing slurry |
| 06/10/2004 | US20040107874 Cementitous compositions and a method of their use |
| 06/10/2004 | US20040107873 High performance fiber reinforced cementitious composition and premix therefor |
| 06/10/2004 | US20040107872 Incombustible and lightweight building materials |
| 06/10/2004 | US20040107800 Process for cold briquetting and pelletisation of ferrous or non-ferrous ores or mineral fines by iron bearing hydraulic mineral binder |
| 06/10/2004 | CA2452799A1 Concrete-based floors and wall coverings with an antimicrobial effect |
| 06/10/2004 | CA2425019A1 Zeolite-containing cement composition |
| 06/09/2004 | EP1426350A2 Building material, building element obtained therefrom and uses of montan waxes |
| 06/09/2004 | EP1425474A2 Coated, cement bonded wood particle boards |
| 06/09/2004 | EP1425253A1 Material based on rubber granules, method for making same and related uses |
| 06/09/2004 | EP1425252A1 Toughened fibre-reinforced cementitious composites |
| 06/09/2004 | DE10354179A1 Mixture for the production of an oscillating-damping normal concrete, light concrete or mortar comprises vulcanized ground rubber mixed with a base mixture of cement, additives and water |
| 06/09/2004 | DE10351964A1 Hydraulic binder used in the building industry comprises Portland cement, usual sulfate and aluminum components and further additives |
| 06/09/2004 | CN1502588A Porous inorganic material and mfg mehtod thereof |
| 06/09/2004 | CN1502582A Method for preparing moisture-resisting gypsum block |
| 06/09/2004 | CN1502581A Mfg. of ecological building agglutinating material by using carbide slag |
| 06/09/2004 | CN1502580A High-efficient multi-function curing agent |
| 06/09/2004 | CN1502579A Water proof admixture composition with fine corrosion-resisting property for concrete |
| 06/09/2004 | CN1502578A Light building block and preparation process thereof |
| 06/09/2004 | CN1152997C Low-friction self-binding prestressed reinforcement-concrete member and its making method |
| 06/09/2004 | CN1152996C Expensive self-binding prestressed reinforcement-concrete member and its making method |
| 06/09/2004 | CN1152838C Concrete additives |
| 06/08/2004 | US6746781 Applying to one side of facer sheet aqueous slurry of calcined gypsum and adhesion promoting amount of polyvinyl alcohol, applying aqueous slurry of calcined gypsum without polyvinyl alcohol to facer to form core, shaping to wet board, drying |
| 06/08/2004 | US6746717 Drying time of the concrete-based mortar is reduced by addition of an accelerant compound. after it sets on the building or other structure, an exterior skin of the is removed, to provide an even and attractive surface |
| 06/08/2004 | US6746533 A method for increasing the drying rate of set plaster by adding fatty alcohol sulfate to the slurry of calcium sulfate hemihydrate from which the plaster is made. |
| 06/08/2004 | US6746532 Mixture containing ground foam plastic balls; cement batch processing |
| 06/08/2004 | US6746531 Pre-blend settable composition containing calcium chloride |
| 06/08/2004 | CA2118029C Cement composition |
| 06/03/2004 | WO2004046502A1 Methods and cement compositions for cementing in subterranean zones |
| 06/03/2004 | WO2004046059A1 Solidification and hardening accelerator for hydraulic binding agents and method for the production thereof |
| 06/03/2004 | US20040106704 Admixture to improve rheological property of composition comprising a mixture of hydraulic cement and alumino-silicate mineral admixture |
| 06/03/2004 | US20040104495 Expanding dental model material |
| 06/03/2004 | US20040103823 Having antibacterial effect against causative bacteria for the corrosion of concrete such as sulfur reducing bacteria, sulfur oxidizing bacteria and carboxylic acid-producing bacteria present, in particular, in sewage treatment plants |
| 06/03/2004 | US20040103814 Waterproof admixture composition for concrete having excellent anti-corrosive performance |
| 06/03/2004 | DE202004005123U1 Antiplaster (sic) receptor based on cotton fibers for room decoration gives an outstanding optical finish and is easily worked |
| 06/03/2004 | DE10253045A1 In Wasser redispergierbare Polymerpulver-Zusammensetzungen mit abbindebeschleunigender Wirkung Water-redispersible polymer powder compositions with accelerated-setting action |
| 06/03/2004 | CA2504899A1 Solidification and hardening accelerator for hydraulic binding agents and method for the production thereof |
| 06/02/2004 | EP1423346A2 Elastic inorganic foam |
| 06/02/2004 | EP1423344A1 Micro-granulose particulates |
| 06/02/2004 | EP1272340A4 Structural sheathing panels |
| 06/02/2004 | CN1500762A Single plasm glue jointed filling material and using method thereof |
| 06/02/2004 | CN1500761A Purifying treatment of waste battery and / or combination with hydrargyrum sludge, the treatment process of the same and the building material yielded from the process |
| 06/02/2004 | CN1500760A Cleaning treatment of waste carpet and / or combination with oily soil and treatment process of the same |
| 06/02/2004 | CN1500759A Environment-friendly type composite light weight building materials and products made from garbage and method for manufacturing the same |
| 06/02/2004 | CN1500757A Preparation method and use of multi-purpose molded fly ash |
| 06/02/2004 | CN1500756A Heat insulating material for external wall made of glue powder polyphenylene particles |
| 06/02/2004 | CN1152174C Surface finish having gelling characteristic and containing glass bead |
| 06/01/2004 | US6743830 Construction board materials with engineered microstructures |
| 06/01/2004 | US6743287 Alkali resistant glass concrete including water, cement, fine aggregate including sand and crushed glass and/or non-alkali reactive mineral, coarse aggregate including stones and crushed glass, and silica dust, fly ash or crushed slag |
| 06/01/2004 | US6742592 Cementing compositions and applications of such compositions for cementing oil wells or the like |
| 05/27/2004 | WO2004044267A2 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 05/27/2004 | WO2004043874A2 Joint coating composition for construction elements and method for producing a structure |
| 05/27/2004 | WO2004043872A2 Reinforced wallboard |
| 05/27/2004 | US20040101695 Interior construction material having deodorizing activity |
| 05/27/2004 | US20040101683 Photocatalytic granular mixture for mortar and concrete and its use |
| 05/27/2004 | US20040101672 Prefabricated plates or sprayed-on and cured coatings comprising hydraulically curing mixture of aluminous cement, ettringite, and uncured xonotlite felted globules; prestressed concrete for tunnels |
| 05/27/2004 | US20040099982 Conductive concrete compositions and methods of manufacturing same |
| 05/27/2004 | US20040099362 Method for producing reduced-weight plasterboards |
| 05/27/2004 | US20040099185 Quick binder for self compacting concrete, use and application of same |
| 05/26/2004 | EP1422206A1 Hydraulic binder for manufacture of decorative concrete surfaces |
| 05/26/2004 | EP1422205A1 Settting and hardening accelerator for hydraulic binders and process for its production |
| 05/26/2004 | EP1421243A1 Use of microcapsules in gypsum plasterboards |
| 05/26/2004 | EP1421039A4 Basic-medium-soluble packaging material for use in castable cementitious composites |
| 05/26/2004 | EP1421039A2 Basic-medium-soluble packaging material for use in castable cementitious composites |
| 05/26/2004 | CN1500071A Very low-density cement slurry |
| 05/26/2004 | CN1500070A Ultra-light insulation material compsn. with nonelammability and thermal resistance characteristic, appts. for mfg. same and method for mfg. same by using appts. |
| 05/26/2004 | CN1500038A Paint for building products |
| 05/26/2004 | CN1498873A ANchoring agent made from inorganic material and preparation method |
| 05/26/2004 | CN1498872A Envionmental protection typed high performance premixed concrete and preparation method |
| 05/26/2004 | CN1498871A Hollow building blocks made from inorganic mineral and preparation method |
| 05/26/2004 | CN1151091C Prepn. method of green additive for concrete |
| 05/25/2004 | US6740423 Colored building boards, manufacturing methods thereof |
| 05/25/2004 | US6740395 Substrate smoothed by coating with gypsum-containing composition and method of making |
| 05/25/2004 | US6740299 Reacting phosphoric acid and alumina derived from sources of finely divided reactive alumina such as beta alumina and/or alumina hydroxide to form a proto aluminum orthophosphate gel or paste binde in the pan of a high-intensity mixer |
| 05/25/2004 | US6740271 Board and board composition and manufacturing method thereof using crushed vegetational material and clay |