| Patents for C04B 103 - Function or property of the active ingredients (3,677) |
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| 09/23/2009 | CN101537663A Preparation method of high temperature resisting cement grout |
| 09/17/2009 | DE102008014117A1 Preparation of 6-amino-(6H)-dibenz(c,e)(1,2)-oxaphosphorin-6-sulfide compounds, useful as flame retardants for e.g. epoxy resins, comprises reaction of 6-amino-(6H)-dibenz(c,e)(1,2)-oxaphosphorine compounds with elemental sulfur |
| 09/17/2009 | DE102008014115A1 Preparation of substituted 6-amino-(6H)-dibenz(c,e)(1,2)-oxazaphosph orine compound, useful as flame retardant e.g. in epoxide resin, comprises transamination of (6H)-dibenz(c,e)(1,2)-oxazaphosphorine compound using amine compound |
| 09/16/2009 | CN101532328A Mothproof and fireproof plasterboard with glass fiber surface and manufacturing method thereof |
| 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 | 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 | CN101531481A Polycarboxylate high performance water-reducing agent, and composition and preparation method thereof |
| 09/16/2009 | CN101531479A Method for preparing low cost aliphatic high efficiency water reducing agent |
| 09/09/2009 | CN101525403A Method for synthesizing cement grinding reinforcing agent |
| 09/03/2009 | WO2009066185A3 Method for triggering and/or accelerating the setting of a hydrosetting non-refractory pasty material |
| 09/02/2009 | CN101519453A Method for preparing water reducing agent of concrete |
| 09/02/2009 | CN101519287A Multifunctional waterproof anti-leakage liquid for cement mortar and a preparation method thereof |
| 08/27/2009 | WO2009103885A2 Additive for hydraulic binder |
| 08/26/2009 | CN101516801A Cement dispersant |
| 08/26/2009 | CN101514087A Thickening powder with crack resistance |
| 08/20/2009 | WO2009102025A1 Cement admixture, and cement composition and concrete containing the cement admixture |
| 08/19/2009 | CN101508857A Ammonium stearate emulsion and producing method thereof |
| 08/19/2009 | CN101508539A Polymer glue powder and method of use thereof |
| 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 |
| 08/12/2009 | CN101503284A Anti-erosion agent and masonry mortar material containing the same |
| 08/12/2009 | CN100526249C Liquid, chlorine-free, early-strength anti-freezing polycarboxylate composite water reducing agent and preparation method thereof |
| 08/12/2009 | CN100526248C Reduction-reducing crack-resisting concrete superplasticizer of graft copolymer and method for preparing the same |
| 08/05/2009 | CN101497519A Phosphogypsum based plastering gypsum |
| 08/05/2009 | CN101497508A Composite modifying agent and low-strength concrete prepared thereby |
| 08/05/2009 | CN101497507A High-early strength antifreezing polycarboxylate high performance water reducing agent and preparation |
| 08/05/2009 | CN101497506A Process for preparing modified naphthalene series water reducing agent |
| 07/29/2009 | CN100519465C Cement admixture having superior water-reducing properties and method for preparing the same |
| 07/21/2009 | CA2409528C Cement-bound active substance |
| 07/02/2009 | WO2009081277A1 Concrete composition |
| 07/02/2009 | WO2009053541A3 Cement composition for self-levelling concrete and self-levelling concrete containing such composition |
| 06/24/2009 | EP2072481A1 Concrete composition |
| 06/23/2009 | CA2408601C Composition and method to prepare a concrete composition |
| 06/10/2009 | CN100497233C Fluidizing composition |
| 06/03/2009 | EP2065349A1 Cement dispersant |
| 05/27/2009 | CN100491282C Preparation method of high-performance dehydragent for graft copolymerization for carboxylate |
| 05/20/2009 | CN101434465A Design and preparation of coagulation time controllable high performance polycarboxylic acid water reducing agent |
| 05/20/2009 | CN100488913C Reproduced energy-saving material produced by using waste raw material and usage thereof |
| 05/13/2009 | EP1183217B1 Improved cement-based compositions |
| 05/13/2009 | CN201236183Y Apparatus for reducing methanal attrition in reaction |
| 05/13/2009 | CN101428985A Composite grinding aid, production method and uses thereof |
| 05/13/2009 | CN101428984A Alcohol ester cement grinding aid and method for producing the same |
| 05/06/2009 | CN101423356A Environment-friendly type alkali-free liquid accelerator for sprayed concrete and preparation method thereof |
| 04/30/2009 | WO2009054753A1 Comprehensive additive for a constructional mixture |
| 04/30/2009 | WO2009053541A2 Cement composition for self-levelling concrete and self-levelling concrete containing such composition |
| 04/30/2009 | WO2009052585A1 Glass veneer on ceramics |
| 04/28/2009 | CA2262057C Hydrogenated dissacharide based additives for mineral binding substances, mineral binding admixtures and their preparation process |
| 04/22/2009 | CN101412790A Method for preparing polycarboxylic acid water reducing agent |
| 04/16/2009 | WO2009004348A3 Slump retention-enhanced cement dispersants |
| 04/15/2009 | CN101407386A High dispersing plasticizing adulterating agent for cement concrete |
| 04/09/2009 | WO2009044046A2 Adjuvants for hydraulic compositions with low viscosity |
| 04/08/2009 | CN100475854C High acid aqueous nanocomposite dispersions |
| 04/08/2009 | CN100475742C Concrete composition |
| 04/08/2009 | CN100475735C Composite mountain flour |
| 04/07/2009 | US7513948 Autogenous healing of cracks in concrete structures |
| 04/01/2009 | CN101397199A Cement grinding aid strengthening agent |
| 04/01/2009 | CN100473624C Concrete light silicon fibre crack-proof intensifier |
| 03/25/2009 | CN100471812C Curing agent component for an at least two-component mortar composition, method of preparing the same and use thereof |
| 03/24/2009 | US7507281 Antimicrobial cementitious composition, method and article |
| 03/19/2009 | WO2009035362A1 Chemical foaming agent porofor |
| 03/19/2009 | WO2009034080A1 Seawater-resistant concrete composition |
| 03/18/2009 | EP2036870A1 Seawater containing concrete composition |
| 03/18/2009 | CN101386490A Allyl polyglycol ether type polycarboxylic acid series dehydragent and preparation method thereof |
| 03/18/2009 | CN101386489A Polycarboxylate dehydragent and preparation method thereof |
| 03/18/2009 | CN101386488A Carboxyl acid modified melamine high-efficiency water-reducing agent |
| 03/11/2009 | CN101381531A Five-layer pigment |
| 03/04/2009 | CN101376576A High-early strength type polycarboxylic acids dehydragent and preparation technique thereof |
| 03/04/2009 | CN100465234C A lead-free low-cadmium stripping quantity selenium-cadmium dye, a preparation method and a using method thereof |
| 03/04/2009 | CN100465127C A wall heat-insulating rubber powder material, a preparation method and a using method thereof |
| 03/04/2009 | CN100465121C A carbonization maintenance aerated concrete |
| 03/03/2009 | US7498090 A material such as reinforced or unreinforced concrete coated with a disodium or dipotassium salt of an unsaturated dicarboxylic acid, such as disodium dodecenylsuccinate |
| 02/25/2009 | CN101372526A High activity catalyst for synthesizing polycarboxylic acid dehydragent and use thereof |
| 02/25/2009 | CN101372409A Solid non-chlorate cement grinding aid |
| 02/25/2009 | CN101372408A Liquid non-chlorate cement grinding aid and preparation thereof |
| 02/25/2009 | CN100463872C Preparation method of polycarboxylate water reducing agent |
| 02/19/2009 | WO2009022717A1 Method for producing hydraulic powder |
| 02/18/2009 | CN101370747A Dispersant for hydraulic composition |
| 02/18/2009 | CN101367928A Alkene based amine polyether and method of preparing the same |
| 02/18/2009 | CN100462322C Grout, concrete waterproof agent and its manufacturing technology |
| 02/17/2009 | US7491755 Blend of minerals with superabsorbent polymer |
| 02/11/2009 | CN101365659A Cementitious board manufacture |
| 02/11/2009 | CN100460354C Partition wallboard of environmental protective lightweight fiber |
| 02/04/2009 | CN101357834A High-early strength polyocarboxy acid superplasticiser |
| 02/04/2009 | CN101357833A Slump retaining polyocarboxy acid superplasticiser |
| 02/04/2009 | CN101357832A Comb polymer anti-foaming agent |
| 02/04/2009 | CN101357831A Melamine modified lignosulphonate high efficiency water reducing agent, preparation method and application thereof |
| 02/04/2009 | CN100457669C Normal temperature quick-paveing colorful concrete for road |
| 02/04/2009 | CN100457667C Application of cellulose ether composition taken as additive for the extrusion of mineral shaped bodies |
| 02/04/2009 | CN100457664C A preparation method of retarder for cement production |
| 01/28/2009 | CN101353404A Preparation of polycarboxylate high-efficiency water-reducing agent |
| 01/28/2009 | CN101353397A Water-soluble grafting polycarboxylic acids dehydragent and preparation thereof |
| 01/28/2009 | CN101353235A Concrete air entraining particle expansion agent |
| 01/28/2009 | CN100455534C Base material of mortar for adhering heat insulating plate |
| 01/22/2009 | US20090020186 Methods of preventing corrosion |
| 01/21/2009 | CN101348349A Water-proofing material aqueous emulsion inhibiting salt efflorescence from occurring |
| 01/21/2009 | CN101348347A Concrete pipe pile plasticizer, preparation thereof and method for producing pipe pile with the same |
| 01/21/2009 | CN101348346A Concrete pipe pile plasticizer, preparation thereof and method for producing pipe pile with the same |
| 01/21/2009 | CN100453493C Method for preparing modified lignin poly-carboxylic-acid cement dispersant |