| Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757) |
|---|
| 07/21/2004 | CN1513813A Light heatinsulating concrete coloured roof artistic tile and its making method |
| 07/21/2004 | CN1513798A Curing agent for providing soil and building garbage |
| 07/21/2004 | CN1513791A Method of portland cement modificntion |
| 07/21/2004 | CN1513789A Molified low alkalinity thioaluminate cement |
| 07/21/2004 | CN1513788A Modified quick hardening thioaluminate cement |
| 07/21/2004 | CN1513787A Modification method of sulfur aluminate cement |
| 07/21/2004 | CN1158224C Ultralow-temp process for preparing active synthetic refractory |
| 07/20/2004 | US6765153 Method for making improved ceramic cement compositions containing a dispersed seeded phase and a method and apparatus for producing seed crystals |
| 07/20/2004 | US6765049 High acid aqueous nanocomposite dispersions |
| 07/20/2004 | US6764543 Mixture of silica sols |
| 07/13/2004 | US6761867 This suspension can be employed for the production of anticorrosion coatings and for the preparation of concretes, of paper or of inorganic adhesives. |
| 07/06/2004 | US6759463 Polymerizing ethylenically unsaturated monomers, clay is partially exfoliated within and surfactants; thickeners, dispersants, plastics additives, adhesives, coatings, flexographic inks, overprint varnishes, and dry cement powder |
| 07/06/2004 | CA2287473C Cementitious compositions and methods for use in subterranean wells |
| 06/30/2004 | EP1432663A1 Process for producing building materials from raw paint sludge |
| 06/29/2004 | US6755925 Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
| 06/23/2004 | EP1430006A2 Accelerator composition |
| 06/22/2004 | US6752867 For inhibiting the growth of sulfur-oxidizing bacteria and carboxylic acid-producing bacteria |
| 06/17/2004 | WO2004044267A3 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 06/16/2004 | CN1504434A Antibacterial agent for concrete, concrete compositions and concrete products |
| 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 | CN1502580A High-efficient multi-function curing agent |
| 06/09/2004 | CN1502579A Water proof admixture composition with fine corrosion-resisting property for concrete |
| 06/08/2004 | CA2302871C Corrosion inhibiting admixture for concrete |
| 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 |
| 06/02/2004 | CN1500757A Preparation method and use of multi-purpose molded fly ash |
| 05/27/2004 | WO2004044267A2 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 05/27/2004 | US20040099185 Quick binder for self compacting concrete, use and application of same |
| 05/25/2004 | US6740156 Carrier substance for a hydraulic binder |
| 05/21/2004 | WO2004018380A3 Suspensions containing aluminium sulphate |
| 05/19/2004 | CN1497612A Composition, hardness body, container and manufacturing method of hardness body |
| 05/13/2004 | US20040089204 Mineral binder, filler and/or aggregates; hydrophobing agent comprising stearate, siliconate, silane, or siloxane; nitrite, benzoate, aminoalcohol, or sodium monofluorophosphate corrosion inhibitor; durability |
| 05/12/2004 | EP1417160A2 Composote materials and methods of making and using such composite materials |
| 05/12/2004 | CN1495146A Universal oil well cement additive and method |
| 05/11/2004 | US6733582 Brushite hydraulic cement stabilized with a magnesium salt |
| 05/11/2004 | US6732482 Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
| 05/06/2004 | EP1414768A1 Fly ash composition for use in concrete mix |
| 05/05/2004 | CN1493545A New type high strength antileakage concrete building block |
| 05/05/2004 | CN1148330C Hardening agent for antiwear colour ground |
| 04/29/2004 | DE10296938T5 Lufteintragende Mischungszusammensetzungen Air entry end blend compositions |
| 04/28/2004 | EP1412089A2 Concrete recovery |
| 04/28/2004 | EP1397577A4 Low density well cement compositions |
| 04/28/2004 | CN1491919A On-site casting polyphenyl-magnesia cement composite foamed material and construction method |
| 04/21/2004 | EP1226931B1 Compound tile having a natural stone visible face, and fabrication process |
| 04/21/2004 | CN1490274A Wear-resistant cement additive |
| 04/21/2004 | CN1146529C Method for making architectural wall |
| 04/20/2004 | US6723163 Concrete admixture |
| 04/14/2004 | CN1489557A Composition used as cement additive |
| 04/14/2004 | CN1488600A Glass fiber reinforced magnesia shell composite material for solar range and preparing process thereof |
| 04/14/2004 | CN1488599A Building mortar plasticizer |
| 04/14/2004 | CN1145592C Heat-insulating calcium silicate product and its production process |
| 04/08/2004 | WO2004016565A3 Method and device for producing a mortar containing bituminous binder |
| 04/08/2004 | US20040067328 Metallic heat-transfer fins embedded in cask body; specified amount of calcium hydroxide |
| 04/07/2004 | EP1404499A1 Method and device for cooling a mixture of substances by way of subcooled water ice |
| 03/25/2004 | WO2004024647A1 Oligomeric dispersant |
| 03/25/2004 | WO2004005212A3 Rapid setting cementitious composition |
| 03/24/2004 | EP1051368B1 Universal well cement additives and methods |
| 03/24/2004 | CN1483696A Optimization integration for high composition, high strength and light flyash small hollow building block |
| 03/24/2004 | CN1483695A Multi-purpose plasticizing flyash mortar powder |
| 03/24/2004 | CN1483694A Early strengthening flyash three-slag road forndation material |
| 03/24/2004 | CN1483693A High blended quantity vapor pressed flyash brick used in cold area |
| 03/18/2004 | US20040054068 Methods and compositions involving polar monomers and multivalent cations |
| 03/18/2004 | US20040050303 Quick-setting mixtures of group IA halides, cements, slags, water, sand and gravel materials, used as construction materials having high strength; efficiency |
| 03/18/2004 | US20040050301 Method and device for the production of concrete |
| 03/17/2004 | EP1397577A2 Low density well cement compositions |
| 03/17/2004 | CN1482088A Concrete slurry form finely-divided mineral admixture and and method for manufacturing the same |
| 03/17/2004 | CN1482087A High-early strength cement using waste scoria |
| 03/11/2004 | WO2004020359A1 Very fast setting cementitious composition |
| 03/10/2004 | EP1117623B1 An alkali and acid resistant composition |
| 03/10/2004 | CN1480607A Method for cooling bottom space air of building roof |
| 03/04/2004 | WO2004018381A1 Injection grouting |
| 03/04/2004 | WO2004018380A2 Suspensions containing aluminium sulphate |
| 03/04/2004 | US20040040475 Reinforcement of cement |
| 03/04/2004 | US20040040474 Mixture of alkanolamine and hydraulic cement; heating controlling temperature |
| 03/04/2004 | DE10238789A1 Suspensionen Suspensions |
| 03/03/2004 | EP1394813A2 Cement composite, concrete, concrete cask and method of manufacturing concrete |
| 03/03/2004 | CN1478753A Magnesium aluminium silicate cement/fiber reinforced composite material and its preparation method |
| 03/03/2004 | CN1478751A Method and device for making cement slow coagulating agent using chemical gypsum |
| 03/03/2004 | CN1478750A Jet concrete fast hardening agent |
| 02/26/2004 | WO2004016565A2 Method and device for producing a mortar containing bituminous binder |
| 02/26/2004 | US20040039088 Construction material |
| 02/25/2004 | EP1093545B1 Actuator with approach pre-stroke and working stroke for operating a tool |
| 02/25/2004 | CN1477077A Color baking-free tile |
| 02/25/2004 | CN1477076A Preparation method of low-temp, early-strength accelerant by uxing magnesite gelation material |
| 02/25/2004 | CN1477073A Method for preparing cement clinker by using chrome slag as mineralization agent |
| 02/25/2004 | CN1477072A Production method of high-strength cement |
| 02/25/2004 | CN1139694C Method for building up desert highway and field using desert sand |
| 02/19/2004 | US20040033308 In particular rolled asphalt |
| 02/18/2004 | CN1475633A Land making method using water way,harbour district dredge soil |
| 02/17/2004 | US6692564 Preparation of concrete accelerator |
| 02/17/2004 | US6692563 Magnesium-ammonium-phosphates cements, the production of the same and the use thereof |
| 02/12/2004 | WO2003082766A8 High strength flooring compositions |
| 02/12/2004 | US20040025751 Cement mixture in silica gel or alumina carrier |
| 02/11/2004 | CN1473786A Color additive of cement concrete and color steel fibre concrete with said additive |
| 02/04/2004 | CN1472161A Surface enhancing sealing agent for cement concrete |
| 02/04/2004 | CN1472160A Cement based penetrative crystallized mortar waterproofing agent and its preparation |
| 02/04/2004 | CN1472157A High-toughness fibre mixed concrete and preparing method thereof |
| 01/28/2004 | EP1384704A1 Expanding admixture, non-shrinking waterproofing Portland cement with expanding admixture and the process of its production |
| 01/28/2004 | CN1470479A Water-repelling foamed concrete preparing method and use thereof |