| Patents for C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers (15,791) |
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| 09/23/2009 | CN101538129A Grout powder having been admixed with a fluorochemical compound |
| 09/23/2009 | CN101537663A Preparation method of high temperature resisting cement grout |
| 09/23/2009 | CN100542990C Diatomic alcohol acid series concrete high-efficiency water reducing agent and production method thereof |
| 09/23/2009 | CN100542989C Cement admixture, cement composition and method for laying same, and method for producing cement hardened product |
| 09/22/2009 | US7591893 Ettringite binder comprising both calcium sulphate and a calcium aluminate mineral compound comprising oxides of calcium and of aluminium, which are soluble and combined in one or several crystallized and/or amorphous mineralogical phases, poly(alkylene oxide) comb polymer, organic resin |
| 09/17/2009 | WO2009112647A2 Use of gallic acid derivatives as additives for hydraulic binders, mortars, or concretes |
| 09/17/2009 | US20090229495 High performance concrete with a quick resistance development lacking added materials with latent hydraulic activity |
| 09/16/2009 | EP2099722A2 Hydrophobic laying of tiles |
| 09/16/2009 | CN101535207A Cement mortar composition for grout and grout mortar obtained from the same |
| 09/16/2009 | CN101532328A Mothproof and fireproof plasterboard with glass fiber surface and manufacturing method thereof |
| 09/16/2009 | CN101532321A Method for producing building composite board |
| 09/16/2009 | CN101531747A Preparation method of polycarboxylic acids high efficiency water reducer |
| 09/16/2009 | CN101531744A Method for synthesizing polycarboxylic acid series concrete hyper-dispersant |
| 09/16/2009 | CN101531497A Crack-resistant waterproof cement-based permeable composite repairing material and method for preparing same |
| 09/16/2009 | CN101531495A Attapulgite outer wall emulsion varnish |
| 09/16/2009 | CN101531485A Air entraining admixture of concrete |
| 09/16/2009 | CN101531484A Sulfonated acetone-formaldehyde high-efficiency water reducing agent modified by enzymatic hydrolysis lignin or by derivatives thereof, and preparation method thereof |
| 09/16/2009 | CN101531483A Method for preparing ether ester copolymer high-efficiency water reducer |
| 09/16/2009 | CN101531482A Shrinkage reducing and curing agent for concrete |
| 09/16/2009 | CN101531481A Polycarboxylate high performance water-reducing agent, and composition and preparation method thereof |
| 09/16/2009 | CN101531480A Polycarboxylate cement dispersant and preparation method thereof |
| 09/16/2009 | CN101531479A Method for preparing low cost aliphatic high efficiency water reducing agent |
| 09/16/2009 | CN100540500C Polymer modified fiber cement composition |
| 09/15/2009 | US7588635 Hydraulic composition |
| 09/10/2009 | US20090227709 Cement grinding aid |
| 09/10/2009 | US20090226261 Bulk material cover compositions |
| 09/10/2009 | US20090223416 Powder redispersible in water, process for production thereof and use thereof |
| 09/10/2009 | DE102005005259B4 Mineralisches Dämmelement und Verfahren zu seiner Herstellung Mineral Insulating element and method for its preparation |
| 09/09/2009 | EP1771509B1 Mixture composition containing unsaturated carboxylic acid and alkene ether derivative based copolymers and copolymers and terpolymers containing sulfo groups and use thereof |
| 09/09/2009 | CN201305554Y Portable polycarboxylic acid water reducer compounding device |
| 09/09/2009 | CN101525403A Method for synthesizing cement grinding reinforcing agent |
| 09/09/2009 | CN101525223A High fly ash commercial concrete or ready-mixed concrete |
| 09/09/2009 | CN101525221A Novel anti-rutting agent |
| 09/09/2009 | CN101525220A Noise-reducing and rut-resisting agent and production method thereof |
| 09/09/2009 | CN100537685C Concrete surface retarders |
| 09/08/2009 | US7585270 Treatment of hazardous waste material |
| 09/08/2009 | CA2523086C Biodegradable cement retarder compositions and methods of cementing in a subterranean formation |
| 09/03/2009 | US20090221202 Composite materials containing hydraulic binders |
| 09/02/2009 | EP2096147A1 Imino polycarboxylic acids as antifouling agents of silicate paint and plaster, dispersion paint and plaster, silicate resin paint and plaster surfaces |
| 09/02/2009 | EP2096089A1 Concrete additive |
| 09/02/2009 | CN101522586A Use of a composition based on polyvinyl alcohol |
| 09/02/2009 | CN101519453A Method for preparing water reducing agent of concrete |
| 09/02/2009 | CN101519288A Special additive for underwater undispersed shrinking-free grouting material |
| 09/02/2009 | CN101519287A Multifunctional waterproof anti-leakage liquid for cement mortar and a preparation method thereof |
| 09/02/2009 | CN101519286A Waste asphalt mixture regenerating agent with excellent penetrability and preparation method thereof |
| 09/01/2009 | CA2487367C Mold-resistant gypsum panel and method of making same |
| 08/27/2009 | WO2009103885A2 Additive for hydraulic binder |
| 08/27/2009 | WO2009103579A1 Additive for cementing boreholes |
| 08/27/2009 | WO2009083129A3 Hydrophobic binder mixture, and construction materials made therefrom |
| 08/27/2009 | WO2009077591A3 Multicomponent composition for filling and/or grouting cracks, flaws, and cavities in structures or earth and stone formations |
| 08/27/2009 | WO2006129121A8 Cement compositions comprising environmentally compatible defoaming agents and methods of use |
| 08/27/2009 | DE102008010795A1 Additiv zum Zementieren von Bohrlöchern Additive for cementing wells |
| 08/26/2009 | EP2091887A1 Stripping composition |
| 08/26/2009 | CN101516801A Cement dispersant |
| 08/26/2009 | CN101516799A Method of brake fluid disposal and grinding aid for cement material |
| 08/26/2009 | CN101514096A Novel environment-friendly fireproof sealing gypsum |
| 08/26/2009 | CN101514091A Bubble lightweight concrete bicomponent mortar |
| 08/26/2009 | CN101514090A Ornamental model external thermal insulation rendering mortar composition |
| 08/26/2009 | CN101514087A Thickening powder with crack resistance |
| 08/26/2009 | CN101514086A Mortar or concrete crack-resisting reinforcing agent |
| 08/26/2009 | CN101514085A Barium-titanium organic composite emulsion and application thereof for preparing external thermal insulation finishing mortar |
| 08/26/2009 | CN100532331C Cement reinforcer |
| 08/26/2009 | CN100532310C Composite additive for concrete |
| 08/26/2009 | CN100532309C Dispersion comprising titanium dioxide and polycarboxylate ether |
| 08/26/2009 | CN100532308C Organic-inorganic composition |
| 08/25/2009 | US7579421 Diallyamine-modified polyoxyethylene glycol, acylic acid, acid, sodium ydroxide-neutralized detergents and cosmetics;addition-condensation polymer as plasticizers for mineral construction materials, cement; improved strength, faster setting times, and low water/binder ratios; detergents and cosmetics |
| 08/25/2009 | CA2352244C Cementing compositions and application thereof to cementing oil wells or the like |
| 08/20/2009 | WO2009102025A1 Cement admixture, and cement composition and concrete containing the cement admixture |
| 08/20/2009 | WO2009100956A2 Continuously operated method for producing copolymers |
| 08/20/2009 | CA2715095A1 Continuously operated process for the preparation of copolymers |
| 08/19/2009 | EP2090553A1 Continuous method for producing copolymers |
| 08/19/2009 | EP2090552A2 Additive for cement-bound mineral materials, especially screed |
| 08/19/2009 | EP2089336A1 Cementitious materials |
| 08/19/2009 | EP2089335A1 Dry cement formulation for cementing holes in the earth |
| 08/19/2009 | EP1254087B1 Lightweight wall construction |
| 08/19/2009 | CN101508857A Ammonium stearate emulsion and producing method thereof |
| 08/19/2009 | CN101508802A Latex composition, corrosion protection latex cement mortar using the same and uses in low-temperature construction |
| 08/19/2009 | CN101508680A Process for preparing non-amine asphalt antistripping agent with amphiprotic activity |
| 08/19/2009 | CN101508559A Roof tile bearing and burning rack and producing method thereof |
| 08/19/2009 | CN101508558A Attapulgite highly hard size putty powder |
| 08/19/2009 | CN101508557A Blending material for high-early-strength concrete |
| 08/19/2009 | CN101508553A Light energy conservation insulating concrete |
| 08/19/2009 | CN101508550A Attapulgite inner wall cement paint |
| 08/19/2009 | CN101508543A Mortar special for light insulating brick construction and method of producing the same |
| 08/19/2009 | CN101508542A Colorful mortar for wall face |
| 08/19/2009 | CN101508540A Resin mastic cement for anchorage agent and anchorage agent thereof |
| 08/19/2009 | CN101508539A Polymer glue powder and method of use thereof |
| 08/19/2009 | CN101508538A Re-dispersible latex powder with split resistance capability |
| 08/19/2009 | CN101508537A Aliphatic high-efficiency water reducing agent and method of producing the same |
| 08/19/2009 | CN101508536A Modified aliphatic water reducing agent and preparation method |
| 08/19/2009 | CN101508535A Concrete external doped composite material and method of producing the same |
| 08/19/2009 | CN100528796C Four-hour early-strength concrete material |
| 08/19/2009 | CN100528795C Repairing material for cement concrete structure |
| 08/19/2009 | CN100528794C Cement accelerator and method |
| 08/19/2009 | CN100528790C Emulsion modified cement concrete and construction thereof |
| 08/19/2009 | CN100528788C Polymer joint-grouting material for pavement |
| 08/19/2009 | CN100528787C High solids pumpable cement additives |
| 08/18/2009 | US7576042 premixing latex and stabilizer to form a homogeneous solution before feeding into wellbore; anticoagulants for latex; nonylphenol ethoxylated polyethers or ethylene oxide alkylphenol adduct, or ethoxylate sulfate anionic polymers; stabilizing the sealant solution |
| 08/18/2009 | CA2525791C Cement dispersant and methods of making and using the same |
| 08/13/2009 | WO2009099717A2 Water-redispersible polymer powder |