| Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757) |
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| 02/01/2012 | CN101492274B 钛石膏干混砂浆 Titanium Gypsum dry mortar |
| 01/31/2012 | US8105433 Cement admixture, and cement composition and concrete containing the cement admixture |
| 01/25/2012 | CN102329094A Nano/inorganic composite material and preparation method thereof |
| 01/25/2012 | CN102329093A High-performance concrete expansion agent and preparation method thereof |
| 01/25/2012 | CN101792296B Concrete erosion-resistant agent based on ultrafine slag powder and use method thereof |
| 01/25/2012 | CN101704658B Polymer cement water-proof paint |
| 01/25/2012 | CN101535208B Set accelerator and technique for spraying with the same |
| 01/25/2012 | CN101462864B Novel composite gel material and preparation |
| 01/25/2012 | CN101391875B High-early strength type additive special for shaft slipform construction concrete |
| 01/24/2012 | US8101017 Light-weight composition and mix for masonry, mortar and stucco |
| 01/24/2012 | US8101016 Precast concrete component material mixture and method of precasting |
| 01/19/2012 | WO2012007591A1 Method for recycling waste water from a stainless steel slag treatment process |
| 01/19/2012 | CA2803243A1 Method for recycling waste water from a stainless steel slag treatment process |
| 01/18/2012 | EP2407440A1 Method for recycling waste water from a stainless steel slag treatment process |
| 01/18/2012 | EP2406199A1 Admixture system for prefabricated concrete |
| 01/18/2012 | EP1272146B1 Chemically bound ceramic product and method for its production |
| 01/18/2012 | CN102320791A Method for preparing photocatalyst ecological bricks |
| 01/12/2012 | WO2012003694A1 Light-weight and energy-saving plastering mortar and construction method thereof |
| 01/11/2012 | EP2404004A1 Improved plasterboard jointing system |
| 01/11/2012 | CN102317230A Fast hydraulic binder for parts and constructions made of concrete containing a calcium salt |
| 01/11/2012 | CN101759414B Cementitious capillary crystalline type waterproofing agent |
| 01/11/2012 | CN101121595B Production technology for environmental protection energy-saving building base material by modifying AHF industrial residue-fluorgypsum |
| 01/10/2012 | US8092586 Titanium dioxide based photocatalytic composites and derived products on a metakaolin support |
| 01/03/2012 | CA2536647C Dual function cement additive |
| 01/03/2012 | CA2324393C Stabilized setting and hardening accelerator of low viscosity |
| 12/29/2011 | WO2011163587A1 Self-mending composites incorporating encapsulated mending agents |
| 12/28/2011 | EP2398750A1 Fast hydraulic binder for parts and constructions made of concrete containing a calcium salt |
| 12/28/2011 | CN102295428A 抗碱防潮粉及其生产工艺和施工方法 Alkali proof powder and its production process and construction methods |
| 12/28/2011 | CN102295421A 一种用于提高混凝土早期强度的晶种及其应用 A method for improving the early strength of concrete and its applications seed |
| 12/22/2011 | US20110308428 Cement-setting-time accelerator compositions |
| 12/21/2011 | CN102285773A 一种磷石膏水泥缓凝剂及制备方法 One phosphorus gypsum cement retarder and preparation methods |
| 12/21/2011 | CN101519298B 一种不锈钢渣渗水膨胀冷却柱的制备方法 Preparation method of stainless steel slag cooling water seepage expansion column |
| 12/21/2011 | CN101514091B 气泡轻质混凝土双组分砂浆 Two-component mortar bubble lightweight concrete |
| 12/14/2011 | CN102276233A 硫铝酸盐水泥快硬混凝土配制中使用的缓凝剂 Rapid hardening cement retarder sulphoaluminate formulated for use in concrete |
| 12/14/2011 | CN102276215A 一种有机保温材料防火阻燃界面剂 An organic fire retardant insulation material interface agent |
| 12/14/2011 | CN102276212A 一种用建筑废渣生产的蒸压轻质环保砖及其制造方法 Autoclaved lightweight and environmentally friendly method for manufacturing a brick building waste produced by |
| 12/14/2011 | CN102276178A High-strength press-steamed-free concrete composite additive |
| 12/14/2011 | CN101531497B 水泥基渗透性抗裂防水复合修复材料制备技术 Waterproof cement-based composite permeability crack repair material preparation techniques |
| 12/13/2011 | CA2443072C Use of comb-branched copolymers in gypsum compositions comprising comb-branched copolymers |
| 12/08/2011 | WO2011152559A1 Artificial stone and method for producing same |
| 12/07/2011 | CN101624272B 泥水盾构穿越砂性土层适用泥浆及其制备方法 Applicable across the mud slurry shield sandy soil and its preparation method |
| 12/07/2011 | CN101585677B 凹凸棒路面标线涂料的生产方法 Attapulgite pavement marking paint production methods |
| 12/07/2011 | CN101377086B 环保无砖节能防火墙体 Energy saving and environmental protection without brick firewall body |
| 12/07/2011 | CN101096304B 建筑、筑路用快速修补材料 Construction, road repair material with fast |
| 12/05/2011 | DE202011102812U1 Wärmedämmstoff aus Altpapier mit Flammschutzmittelzusammensetzung Thermal insulation made from recycled paper with flame retardant composition |
| 12/01/2011 | WO2011148512A1 Method for reducing hexavalent chromium, method for producing molded body, and method for improving soil |
| 12/01/2011 | US20110290156 Co2-sequestering formed building materials |
| 12/01/2011 | US20110289901 Carbon dioxide sequestration in freshly mixed concrete using the exhaust from the concrete truck |
| 11/30/2011 | EP2389345A2 Tailored geopolymer composite binders for cement and concrete applications |
| 11/30/2011 | CN101839037B 空间网架配筋环保保温墙板 Green space grid reinforcement wall insulation |
| 11/30/2011 | CN101823853B 一种磁化基表面活性剂的制备方法及应用 One kind of magnetic-based surfactant preparation method and application |
| 11/30/2011 | CN101497514B 一种低成本水泥自流平砂浆 A low-cost self-leveling cement mortar |
| 11/24/2011 | DE102010017028A1 Additive, useful for cement, which is useful in concrete industry or soil stabilization, comprises potassium chloride, sodium chloride, magnesium dichloride, magnesium oxide, ammonium sulfate, calcium chloride and activated zeolites |
| 11/24/2011 | CA2801438A1 Mixtures of zeolite and rap/ras |
| 11/23/2011 | CN102249627A Cast-in-situ colored permeable ecological concrete and road surface construction process thereof |
| 11/23/2011 | CN102249585A Micro-expansive super early strength modifier for cement and using method thereof |
| 11/23/2011 | CN102249280A Calcium-aluminum hydrotalcite concrete admixture and preparation method thereof |
| 11/23/2011 | CN101475350B Dry material for vertical connected plate type unballasted track cement emulsified bitumen mortar |
| 11/23/2011 | CN101253127B Ultrarapid hardening cement composition and dispersant for ultrarapid hardening cement composition |
| 11/23/2011 | CN101250036B Powder waterproofing agent |
| 11/23/2011 | CN101210453B Ground surface finishing method |
| 11/17/2011 | WO2011142003A1 Concrete |
| 11/16/2011 | EP1465580B1 Coating method and coated devices |
| 11/16/2011 | CN101486539B Heat preserving dry mixed cementing material gas evolution material and preparation thereof |
| 11/16/2011 | CN101265066B High folding resistance road concrete material and preparing method thereof |
| 11/10/2011 | WO2011087261A3 Admixture composition for a tile cement mortar and a tile cement mortar composition comprising the same |
| 11/09/2011 | CN202030671U Production device for shotcreting admixture |
| 11/09/2011 | CN102239126A Accelerator mixture and method of use |
| 11/09/2011 | CN102234200A Method for controlling setting time and early hydration speed of magnesium potassium phosphate cement |
| 11/09/2011 | CN102234185A Water-proof deep penetration sealer and preparation process thereof |
| 11/09/2011 | CN102234184A Macromoleclar polymer thermoregulation energy-storage insulation mortar |
| 11/09/2011 | CN101492277B Waterproofing agent special for mending toilet and kitchen |
| 11/09/2011 | CN101058494B CA mortar dry powder for plate-type slag-free orbit |
| 11/08/2011 | CA2646655C Grouting material |
| 11/03/2011 | WO2011136365A1 Binder for unshaped refractory, unshaped refractory, and method for working unshaped refractory |
| 11/03/2011 | WO2011134025A1 Low c02 cement |
| 11/03/2011 | WO2011087781A3 Method of manufacturing water-resistant gypsum articles and articles formed thereby |
| 11/02/2011 | CN102229476A Foaming agent |
| 11/02/2011 | CN101016200B Construction curing agent and application thereof in chromic slag building block |
| 11/01/2011 | CA2609853C Fast binder compositions for concrete parts and works containing a calcium salt |
| 10/27/2011 | WO2011132841A1 Cured material of soil, industrial waste, sea sand and desert sand and method of preparing the same |
| 10/27/2011 | WO2011131904A1 Rapid hydraulic binder for concrete parts and structures |
| 10/27/2011 | WO2011131378A1 Use of csh suspensions in cementing wells |
| 10/27/2011 | CA2788620A1 Use of csh suspensions in well cementing |
| 10/26/2011 | CN102225858A Aluminium-based gelling curing agent for curing dehydrated sludge and application thereof |
| 10/26/2011 | CN102225781A Preparation method of cement delayed coagulant |
| 10/26/2011 | CN101585682B Method for producing attapulgite energy storage luminous paint |
| 10/26/2011 | CN101456692B White cement retarder and preparation method thereof |
| 10/20/2011 | WO2011129919A1 Mixtures and emulsions for use in providing strength to gypsum compositions |
| 10/19/2011 | EP2377833A1 Paving stone and method for the production thereof |
| 10/19/2011 | CN202011839U Raw material delivery device for producing cement expansive agents |
| 10/19/2011 | CN202011838U Raw material powder grinding device for cement expansive agents |
| 10/19/2011 | CN202011837U Production device for concrete expansive agents |
| 10/19/2011 | CN102219443A Cement material with high damping performance, and preparation method thereof |
| 10/19/2011 | CN102219427A Retarder for desulfurated building gypsum and preparation method thereof |
| 10/19/2011 | CN102219426A Low-alkaline liquid accelerating agent and preparation method thereof |
| 10/19/2011 | CN102219425A Alkali-free liquid accelerating agent and preparation method thereof |
| 10/19/2011 | CN102219424A Method for preparing CSA (calcium sulfoaluminate) concrete expansion agent by utilizing petroleum coke desulfurization ash |
| 10/19/2011 | CN102219423A Method for preparing novel low-alkaline liquid setting accelerator |
| 10/19/2011 | CN102219422A Expanding clinker, expanding agent, concrete and preparation method of expanding clinker |