| Patents for C04B 103 - Function or property of the active ingredients (3,677) |
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| 12/18/2013 | CN103449756A Special dry mixed ordinary waterproof mortar thickening powder for limestone machine-made sand |
| 12/18/2013 | CN103449755A Concrete sustained-release agent and preparation method thereof |
| 12/18/2013 | CN103449754A Machine-blasting mortar water-retaining agent and preparation method thereof |
| 12/18/2013 | CN103449752A Polyether composite cement grinding aid |
| 12/18/2013 | CN103449751A Concrete water reducing and compacting synergist and preparation method thereof |
| 12/18/2013 | CN103449750A Composite waterproofing agent and preparation method thereof |
| 12/18/2013 | CN103449749A High-temperature-resistant super retarder with favorable dispersibility and preparation method thereof |
| 12/18/2013 | CN103449748A Glutamine-rich peptides as air-entraining agents in building materials |
| 12/18/2013 | CN102875051B Polycarboxylate superplasticizer for effectively resisting adverse influence from clay and preparation method of polycarboxylate superplasticizer |
| 12/18/2013 | CN102584090B Addition agent for preventing marine concrete from being corroded by marine fouling organism and preparation method thereof |
| 12/18/2013 | CN102112412B Shrinkage-reducing agent for hydraulic material and shrinkage-reducing agent composition for hydraulic material |
| 12/11/2013 | CN103435289A High-early-strength, freeze-proofing and high-performance polycarboxylate water reducer |
| 12/11/2013 | CN103435286A Method for producing accelerating agent by using red mud |
| 12/04/2013 | CN103429551A Composition for the optimization of mineral building material compositions |
| 12/04/2013 | CN103420633A Preparation method of calcium chloride concrete composite antifreezing agent |
| 12/04/2013 | CN102585132B Method for utilizing industrial phenolic aldehyde waste water |
| 11/27/2013 | CN103408706A High-performance polycarboxylic acid water reducing agent and preparation method thereof |
| 11/27/2013 | CN103408242A Super slump type polycarboxylate water reducing agent for bored pile concrete and preparation method thereof |
| 11/27/2013 | CN102757197B Surface coating type reinforced concrete corrosion inhibitor and preparation method thereof |
| 11/27/2013 | CN102372454B Cement grinding aid |
| 11/20/2013 | CN203295412U Production system of solid polycarboxylic acid water reducer |
| 11/20/2013 | CN103396034A Liquid accelerator for sprayed concrete and application thereof |
| 11/20/2013 | CN103396033A Aliphatic efficient water reducer and preparation method thereof |
| 11/20/2013 | CN103396032A Special water reducing agent for gypsum and preparation method thereof |
| 11/20/2013 | CN103396031A Carboxylate water reducing agent and preparation method thereof |
| 11/20/2013 | CN103396028A High-early-strength polycarboxylate water reducer and preparation method thereof |
| 11/20/2013 | CN103396027A Preparation method of novel alkali-free liquid accelerator |
| 11/20/2013 | CN102718429B Enhanced cement grinding aid and preparation method thereof |
| 11/20/2013 | CN102557515B Anti-freezing agent for concretes |
| 11/20/2013 | CN102515618B Slow release slump retaining polycarboxylate water reducer and preparation thereof |
| 11/20/2013 | CN102351453B Cement retarder and method for direct preparation of same by using semi-hydrated phosphogypsum |
| 11/13/2013 | CN103387352A Method for preparing biomass water reducing agent by adopting lead screw extruding method |
| 11/13/2013 | CN103387351A Compound liquid cement grinding aid |
| 11/13/2013 | CN103387350A Environment-friendly low-alkali CL-free accelerator |
| 11/13/2013 | CN103387349A Method for synthesizing slump-resistant naphthalene-based efficient water reducing agent |
| 11/13/2013 | CN102757539B Preparation method of polycarboxylic acid high-performance water reducing agent |
| 11/13/2013 | CN102674746B Corrosion inhibitor for additive reinforced concrete and preparation method for corrosion inhibitor |
| 11/13/2013 | CN102515615B Anti-freezing concrete water reducer |
| 11/06/2013 | CN103382092A Method for preparing naphthalene series water reducer |
| 11/06/2013 | CN102660037B Preparation method of super-sustained release ester-ether crosslinking polycarboxylic acid water reducer |
| 11/06/2013 | CN102659338B Polycarboxylic water reducer applicable to manufactured sand and preparation method of polycarboxylic water reducer |
| 11/06/2013 | CN102432221B Molasses-based cement grinding aid and preparation method thereof |
| 11/06/2013 | CN102112411B Water-reducing agent for hydraulic compositions |
| 10/30/2013 | EP2657264A1 Preparation method of hyperbranched polycarboxylic acid type copolymer cement dispersant |
| 10/30/2013 | EP2655281A1 Water-soluble antifoam additive for a cement composition, aqueous solution containing same and use thereof in mortars or concretes |
| 10/30/2013 | CN103373832A High-performance anti-cracking anticorrosive water reducing agent composition and preparation method thereof |
| 10/30/2013 | CN103373831A Early-strength polycarboxylate superplasticizer and high-early-strength cement |
| 10/30/2013 | CN103373830A 复合型水泥助磨剂及其制备方法 Composite cement grinding aids and preparation method |
| 10/30/2013 | CN102584091B Polycarboxylate cement grinding aid and preparation method thereof |
| 10/30/2013 | CN102532435B Polycarboxylene high-performance water reducing agent and preparation method thereof |
| 10/30/2013 | CN102441339B Dissolving pulp sodium lignosulfonate dispersant, and reducing preparation method and application thereof |
| 10/23/2013 | CN103360554A Synthesizing method of high-performance water reducing agent |
| 10/23/2013 | CN103359972A Polycarboxylic acid water reducer for preparing fair-faced concrete |
| 10/23/2013 | CN103359971A Nuclear-power concrete air-entraining polycarboxylic acid additive |
| 10/23/2013 | CN103359969A Water-retention frost-resisting fortifier and preparation method thereof |
| 10/23/2013 | CN103359967A Aliphatic superplasticizer and preparation method thereof |
| 10/23/2013 | CN103359966A Composite rebar corrosion inhibitor and preparation method thereof |
| 10/23/2013 | CN102584078B Chlorine-free low-alkali organic cement grinding aid |
| 10/16/2013 | CN103351108A Process for synthesizing concrete water reducer by emissions and secondary products during production of bibenzyl |
| 10/16/2013 | CN102351459B Preparation method of sustained-release water reducer microcapsule |
| 10/16/2013 | CN101844901B Natural mixture dry powder paint for inner walls and preparation method thereof |
| 10/16/2013 | CN101638310B Self-compaction concrete containing zeolite powder and preparation method thereof |
| 10/09/2013 | EP2647609A2 Glutamine-rich peptides as air-entraining agents in building materials |
| 10/09/2013 | CN203229484U Polycarboxylic acid type water reducer polymerization production device |
| 10/09/2013 | CN103342495A Pre-magnetization synergism device and method for liquid cement grinding aid |
| 10/09/2013 | CN102007084B Rheology influencing additive for mineral building materials |
| 10/09/2013 | CN101928113B Cement grinding aid and preparation method thereof |
| 10/03/2013 | WO2013148976A1 Method of cementing in a subterranean formation using cement composition comprising lignite - based grafted copolymers |
| 10/02/2013 | CN102617061B Ultra retarder for concrete and preparation method for ultra retarder |
| 10/02/2013 | CN102443125B Compound functional polymer having water reducing performance and heavy metal stabilizing performance |
| 10/01/2013 | US8545614 Additives comprising cellulose ethers for ceramics extrusion |
| 09/25/2013 | EP2641885A1 Hydraulic composition dispersing agent |
| 09/25/2013 | CN102504151B Sulfonate water reducer and preparation method thereof |
| 09/25/2013 | CN102504140B Polycarboxylic acid water reducing agent prepared from poly(ethylene glycol) ethyl ether, and preparation method and using method for polycarboxylic acid water reducing agent |
| 09/19/2013 | WO2013137402A1 Gypsum dispersant |
| 09/19/2013 | WO2013137400A1 Gypsum dispersant |
| 09/18/2013 | CN103304748A Polycarboxylate-type water reducing agent production device and method for producing water reducing agent by use of same |
| 09/18/2013 | CN103304183A Method for improving water-retaining property of cellulose ether |
| 09/18/2013 | CN103304182A High-performance composite cement grinding aid |
| 09/18/2013 | CN103304178A Kelp extracting solution steel bar corrosion inhibitor and application thereof |
| 09/18/2013 | CN103304176A Foaming agent for air foamed wall material of coal ash |
| 09/18/2013 | CN102491672B Cement grinding aid and preparing method thereof |
| 09/12/2013 | WO2013134208A1 Carboxyl group containing acrylic rdp and dry mix cement formulations containing them |
| 09/11/2013 | CN103289073A Preparation method of polycarboxylate water-reducing agent macromonomer methylallyl alcohol polyethenoxy ether |
| 09/11/2013 | CN103288379A Novel foam concrete foam stabilizer and preparation method thereof |
| 09/11/2013 | CN103288376A Synthesizing and compounding method of polycarboxylate-type high-efficiency water reducing agent |
| 09/11/2013 | CN103288373A Cement compound type grinding aid |
| 09/11/2013 | CN103288372A Composite thickening time control agent capable of improving working performance of sulphoaluminate cement and application thereof |
| 09/11/2013 | CN102757196B Waterproof cement additive and cement containing same |
| 09/11/2013 | CN102718431B Concrete channel permeability-reducing agent and preparation method and purpose thereof |
| 09/11/2013 | CN102674745B Corrosion inhibitor for reinforced concrete for marine environment and preparation method for corrosion inhibitor |
| 09/11/2013 | CN102372467B Method for preparing low-strength concrete by using polycarboxylate superplasticizer |
| 09/11/2013 | CN102276179B Phenol modified aliphatic water reducer and preparation method thereof |
| 09/04/2013 | EP2634152A1 Rheology influencing additive for mineral building materials |
| 09/04/2013 | CN103275315A Preparation method for high unsaturated isoamyl alcohol polyoxyethylene ether |
| 09/04/2013 | CN103275280A Synthetic method for polycarboxylate type high slump-retaining water reducing agent at normal temperature |
| 09/04/2013 | CN103274632A Reinforced cement grinding aid and preparation method thereof |
| 09/04/2013 | CN103274628A Method for producing water reducer with waste PET plastic |
| 09/04/2013 | CN103274627A Rectorite flame-retardant foaming agent |
| 09/04/2013 | CN103274626A Red mud flame retardant foaming agent |