| Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757) |
|---|
| 03/22/2005 | US6869476 Waterproof admixture composition for concrete having excellent anti-corrosive performance |
| 03/22/2005 | US6869474 Very fast setting cementitious composition |
| 03/17/2005 | WO2005024175A1 Dual function cement additive |
| 03/17/2005 | WO2004106258A3 Admixture for sprayaable cement compositions |
| 03/17/2005 | US20050059769 Aqueous nanocomposite dispersions: processes, compositions, and uses thereof |
| 03/16/2005 | EP1513783A1 Accelerator admixture |
| 03/16/2005 | CN1596233A Cement accelerator and method |
| 03/16/2005 | CN1596232A Particulate additive for dispersing admixtures in hydraulic cements |
| 03/16/2005 | CN1594190A Adhesion reinforcing agent for mineral wool sound-absorbing plate and preparation method thereof |
| 03/16/2005 | CN1594189A Ultra-fine mordenite powder additive for cement concrete |
| 03/16/2005 | CN1594188A High efficiency catalyst for cement |
| 03/16/2005 | CN1594180A Wall and floor tile and its making method |
| 03/16/2005 | CN1192988C New material for road base layer |
| 03/09/2005 | CN1590338A Concrete modified material and its mfg. method |
| 03/03/2005 | WO2005019131A1 Spraying material and spray technique employing the same |
| 03/03/2005 | WO2005019129A2 Method and device for producing cement |
| 03/02/2005 | CN1587960A Method for producing artificial sandstone for tertiary oil production in oil field |
| 03/02/2005 | CN1587180A High performance cement base self leveling material |
| 03/02/2005 | CN1587176A High efficiency mortar additive for lignin series air-entraining concrete and its preparing method |
| 03/02/2005 | CN1587174A Comprehensive utilizing method for by-product containing ferrous gypsum in titanium white production |
| 03/02/2005 | CN1587173A Cement base permetration crystal type water-proof material and its producing process and construction method |
| 03/02/2005 | CN1587172A Preparing a product for delaying concrete hardening |
| 03/02/2005 | CN1587171A Environmental protection sound absorbing and suond isolating cellulose building decoration material |
| 03/02/2005 | CN1587166A Preparing a concrete product deposited in water |
| 03/02/2005 | CN1587164A Inorganic artificial stone and its preparing method |
| 03/02/2005 | CN1587162A Luminous reflective concrete floor tile and its producing method |
| 03/02/2005 | CN1587161A Phase changing heat accumulating pumice heat insulation plate and its preparing method and use |
| 03/02/2005 | CN1587160A Air-extraining concrete and producing method |
| 03/01/2005 | US6861459 Oligomeric dispersant |
| 02/24/2005 | WO2005016843A2 Colloidal hydroxide aqueous suspension of at least one transition element serving to reduce chrome in cement |
| 02/23/2005 | CN1583655A Decorative boards |
| 02/23/2005 | CN1583654A Wall materials produced from mine tailings |
| 02/23/2005 | CN1583653A Light partition plates |
| 02/23/2005 | CN1583647A Producing process for citrin slag as cement retarder |
| 02/23/2005 | CN1583646A Producing method for concrete sweller |
| 02/23/2005 | CN1583645A Concrete sweller |
| 02/23/2005 | CN1583644A Artificial Boli material and its production |
| 02/23/2005 | CN1583643A Manufacturing technology for conductive artificial marble |
| 02/23/2005 | CN1190387C Road rapid mending agent |
| 02/17/2005 | US20050034635 Blending, calcinating mixture of calcium sulfate, calcium oxide and aluminum compound and water; controlling temperature |
| 02/16/2005 | CN1579982A Artificial float stone and its manufacturing method |
| 02/10/2005 | DE10333361A1 Process for preparation of cement e.g. Portland cement involves milling cement clinker with sulfate containing carrier material and other components in a roller mill |
| 02/10/2005 | DE10332530A1 Verfahren zur Reduktion des löslichen Chromatgehaltes in Zement sowie eine Zubereitung aus Zement und wasserlöslichen Metallsulfaten A method for reducing the soluble chromate in cement, and a preparation of cement and water-soluble metal sulfates |
| 02/03/2005 | WO2005009917A1 Reducing agent for the soluble chromate content of cement and methods for the production thereof |
| 02/03/2005 | WO2004099557A3 Methods and compositions for compensating for cement hydration volume reduction |
| 02/03/2005 | CA2531218A1 Reducing agent for the soluble chromate content in cement and methods for producing the same |
| 02/02/2005 | EP1502903A1 Method for preparing flowable construction materials |
| 02/02/2005 | EP1501908A1 Heat-storage means |
| 02/02/2005 | EP1501769A1 Ettringite binder for dense mortar, comprising calcium sulphates and a mineral compound of calcium aluminates |
| 02/02/2005 | CN1572855A Cement system including a binder for use in freeform fabrication |
| 01/27/2005 | US20050019618 Gypsum-containing board and tile, and method for producing same |
| 01/26/2005 | EP0846088B1 Cement formulation |
| 01/26/2005 | CN1569727A Cemented material and its preparing process |
| 01/26/2005 | CN1569724A Heat-storage cement mortar additive, its preparing method and special granulation device |
| 01/26/2005 | CN1569718A Method for source modification treatment of fluoro-gypsum |
| 01/26/2005 | CN1569427A Novel circulating use method for residual grout of PHC pipe pile |
| 01/26/2005 | CN1186287C Phosphogypsum wall covering and prep. thereof |
| 01/19/2005 | EP1278709A4 Gypsum compositions with enhanced resistance to permanent deformation |
| 01/19/2005 | CN1566016A Serial cement expansive material with low alkali content, high swelling limit and low doping quantity |
| 01/19/2005 | CN1566013A Baking-free light acid proof brick |
| 01/19/2005 | CN1566012A Anchoring cement |
| 01/19/2005 | CN1566011A Impervious oil well cement |
| 01/19/2005 | CN1185180C Extrudable cementatious material |
| 01/13/2005 | US20050005823 Particulate additive for dispersing admixtures in hydraulic cements |
| 01/13/2005 | DE202004015458U1 Chromate reducer, especially useful in cement, comprises a natural or synthetic zeolite that has been heat treated in a flame |
| 01/13/2005 | CA2527860A1 Cement compositions with improved fluid loss characteristics and methods of cementing in surface and subterranean applications |
| 01/12/2005 | EP1496029A2 Cement grout made using salt water |
| 01/12/2005 | EP1296908B1 Quick binder for self-compacting concrete, use and applications of same |
| 01/12/2005 | CN1564792A Process for producing building materials from raw paint sludge |
| 01/12/2005 | CN1562863A Heat insulation composte material in use for new type architecture |
| 01/12/2005 | CN1562862A Material of insulating heat preservation |
| 01/12/2005 | CN1562861A Gypsum heat preservation dry powder |
| 01/12/2005 | CN1562859A Environmental protection type wallboard of firewall and fabrication method |
| 01/12/2005 | CN1562854A Cement asphalt mortar in use for ballastless track in railroad or city light rail, as well as fabricating method and construction method |
| 01/12/2005 | CN1562851A Earth cementation agent in use for roadway construction |
| 01/12/2005 | CN1562848A High strength cinder concrete possessing surface reaction activity and preparation method |
| 01/05/2005 | DE10326623A1 Verfahren zur Herstellung des erhärteten Gipses von feuchtigkeitsbeständigen Gipsbauteilen Process for the preparation of the hardened plaster of moisture resistant gypsum components |
| 01/05/2005 | CN1559972A Super strong treatment agent for concrete interface |
| 01/05/2005 | CN1559971A Material of cement-base for covering surface of bridge |
| 01/05/2005 | CN1559970A Cement-base material for repairing crack of bridge |
| 01/05/2005 | CN1559969A Material for pointing joint ceramic tile, marble |
| 01/05/2005 | CN1559968A Grouting material for repairing crack of concrete |
| 01/05/2005 | CN1559966A Addition for concrete of road for enhacing anti-bending strength |
| 01/05/2005 | CN1559965A Non-chlorine type high perpormance conrete accelerating agent |
| 01/05/2005 | CN1559963A Sulfamate as high performance reducing water agent for building and preparing proces thereof |
| 01/05/2005 | CN1559962A Manufacture of liquid non-alkali accelerating agent |
| 01/05/2005 | CN1559961A Magnesium oxychloride conrete slurry and preparation process thereof |
| 01/05/2005 | CN1559960A High performance grouting addition for concrete with post-tensioning binding prestressing force |
| 01/05/2005 | CN1559958A Method of producing multifunctional inorganism foam material for wall |
| 01/05/2005 | CN1559957A Brick blended high content flyash and mfg. method thereof |
| 01/05/2005 | CN1559955A Envionmental protection type composite brick |
| 01/05/2005 | CN1183052C Admixture of building mortar of lime paste substitution type |
| 01/04/2005 | US6838507 Aqueous nanocomposite dispersions: processes, compositions, and uses thereof |
| 12/30/2004 | US20040266943 MIxtures of citric or phytic acids, phosphoric acid or ammonium phosphate, addition polymers and solvents, used to form three dimensional shapes; multilayer |
| 12/30/2004 | US20040261664 Calcium aluminate cement compositions for solid freeform fabrication |
| 12/30/2004 | US20040261341 Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
| 12/29/2004 | EP1491517A2 A cement system including a binder for use in freeform fabrication |
| 12/29/2004 | EP1491516A2 Calcium aluminate cement compositions for solid freeform fabrication |
| 12/29/2004 | EP1161404B1 Calcined gypsum hydration enhancing additives |
| 12/29/2004 | CN1557765A Cement material fly-ash activity excitant |