Patents
Sitemap › C04 - Cements; Concrete; Artificial stone; Ceramics; Refractories › C04B - Lime; Magnesia; Slag; Cements; Compositions thereof, e.g. mortars, concrete or like building materials; Artificial stone; Ceramics; Refractories; Treatment of natural stone › C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
Patents for C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers (15,791)
06/2014
06/18/2014CN103865009A Method for preparing novel polycarboxylic acid retarded high-performance water reducer
06/18/2014CN103865007A Preparation method of viscosity-reduction type polycarboxylate water reducer
06/18/2014CN103865006A Polycarboxylate superplasticizer with rust prevention function and preparation method thereof
06/18/2014CN103865005A Water-soluble comb-like polymer and synthesis method thereof
06/18/2014CN103865000A Method for preparing polymaleic anhydride water reducing agent through rapid polymerization initiated by ultraviolet light
06/18/2014CN103864389A Plugging agent for plugging oil-water well blast holes and casing pipe leakage parts in oil field
06/18/2014CN103864388A Light compound-insulation fireproofing dry-mixed mortar and preparation method thereof
06/18/2014CN103864379A Preparation method of high strength cement product
06/18/2014CN103864368A Method for preparing cement mortar
06/18/2014CN103864351A Organic abrasion resistant coating with elastic deformation on substrate surface and preparation method thereof
06/18/2014CN103864341A Concrete hardening agent and preparation method thereof
06/18/2014CN103864340A Water-repellent admixture for mortar and concrete
06/18/2014CN103864339A Foam concrete composite foaming agent
06/18/2014CN103864338A Oxydative degradation starch grafted polycarboxylate superplasticizer and preparation method thereof
06/18/2014CN103864337A Mortar plasticizer
06/18/2014CN103864336A Preparation method of cement composite additive
06/18/2014CN103864335A Preparation method of admixture taking kieselguhr as main raw material
06/18/2014CN103864334A Environment-friendly foaming agent for earth pressure balance shield tunneling machine
06/18/2014CN103864333A Mortar additive and production technology thereof
06/18/2014CN103864332A Preparation method of slump loss resistant naphthalene water reducer
06/18/2014CN103864331A Recycling method of residues in high-concentration naphthalene water reducer
06/18/2014CN103864330A Polycarboxylate superplasticizer and synthetic method of polycarboxylate superplasticizer in alkaline environment
06/18/2014CN103864329A Polysulfonate superplasticizer and synthesis method thereof
06/18/2014CN103864328A Method for preparing concrete enhancer by utilizing nickel slag
06/18/2014CN103467056B Titanium gypsum foamed building block and preparation method thereof
06/18/2014CN103073220B Emulsion type concrete curing agent
06/18/2014CN102976652B Concrete maintenance agent having high water retention rate, and its preparation method
06/18/2014CN102923992B Compound grinding aid for coal ash
06/18/2014CN102898063B Method for preparing liquid composite cement grinding aid
06/18/2014CN102757195B High strength concrete composite admixture, preparation method and application thereof
06/18/2014CN102674738B Multifunctional anti-crack additive
06/18/2014CN102674737B Special external reactant for self-cleaning concrete and preparation method thereof
06/18/2014CN102603225B Concrete pumping antifreezing agent with adjustable performances
06/18/2014CN102482152B Gypsum building boards
06/18/2014CN101925554B Shrinkage reducing agent
06/17/2014US8754150 Copolymer having polyether side chains and dicarboxylic acid derivative components
06/17/2014US8754146 Antimicrobial quaternary ammonium organosilane compositions
06/17/2014US8753444 Reinforced sulphur concrete
06/17/2014CA2718529C Modifier for concrete and cement formulations and methods of preparing the same
06/17/2014CA2643727C Method of imparting water repellency to a gypsum-based product formed from a plaster-based composition
06/12/2014WO2014085996A1 Slump retaining polycarboxylic acid superplasticizer
06/12/2014US20140158354 Viscous settable fluid for lost circulation in subterranean formations
06/11/2014CN103857712A Powder composition for rapid suspension
06/11/2014CN103857710A Dispersing agent for solid suspensions
06/11/2014CN103857642A Process for the body-hydrophobization of building materials comprising solid organosilicon compounds
06/11/2014CN103849373A Fracturing propping agent and preparation method thereof
06/11/2014CN103848944A Preparation method of super-retarding type polycarboxylate superplasticizer
06/11/2014CN103848609A Novel composite sound-insulation sheet material
06/11/2014CN103848586A High strength cement mixture
06/11/2014CN103058546B Snow melting bituminous mixture modifier and preparation method thereof
06/11/2014CN103043942B Concrete pumping aid agent
06/11/2014CN102898057B High-reduction modified aliphatic water reducing agent and preparation method thereof
06/11/2014CN102875049B High sulfonation degree aliphatic water reducing agent and preparation method thereof
06/11/2014CN102850630B Anti-rut agent and preparation method thereof
06/11/2014CN102498077B Polycondensates having isobutylene side chain
06/11/2014CN101631842B Cement compositions comprising humic acid grafted fluid loss control additives and methods of using them
06/11/2014CN101348536B Emulsion polymer comprising activators, process for preparation thereof and use thereof in two-component or multicomponent systems
06/10/2014US8747550 Water-repellent admixtures for cementitious materials
06/10/2014US8747549 Fly ash-based cementitious mixture
06/10/2014US8747548 Lactate activated cement and activator compositions
06/04/2014CN103835428A Luminous PET-brick powder building block
06/04/2014CN103833940A Polycarboxylate superplasticizer containing phosphine and preparation method thereof
06/04/2014CN103833939A Preparation method of special slump retaining agent for cross-linked polycarboxylic acid and slump retaining agent prepared through method
06/04/2014CN103833289A Quick-setting anti-crack polymeric mortar
06/04/2014CN103833282A Emulsified asphalt waterproof mortar and preparation method thereof
06/04/2014CN103833260A Environment-friendly high-efficiency grouting agent
06/04/2014CN103833259A Regulation material for hydration process of moderate-heat portland cement
06/04/2014CN103833258A Glue for 3D (Three-Dimensional) printer and preparation method thereof
06/04/2014CN103833257A Coagulating enhanced cement grinding aid
06/04/2014CN103833256A Chlorine ion triggered microcapsule and preparation method thereof
06/04/2014CN103833255A Method for preparing biological water reducing agent via microwave radiation method
06/04/2014CN102951865B Air entraining type poly carboxylic acid high performance water reducing agent and preparation method thereof
06/04/2014CN102863176B High grinding temperature compound liquid grinding aid and preparation method thereof
06/04/2014CN102731010B Reinforced premix mortar moisture-retention thickening agent and preparation method thereof
06/04/2014CN102701633B High-efficiency concrete air entraining agent and preparation method thereof
06/04/2014CN102503217B High slump loss resistant polycarboxylic acid high-performance water reducing agent and preparation method thereof
06/03/2014US8741989 Incorporation of a resin dispersion to improve the moisture resistance of gypsum products
06/03/2014US8741056 O/W wax dispersions and gypsum products obtainable from these
06/03/2014CA2842221A1 Anti-sagging gypsum product and a method to manufacture
06/03/2014CA2842220A1 Chemical additive for gypsum products
05/2014
05/30/2014WO2014080144A1 Method for producing a master mixture based on carbonaceous nanofillers and superplasticiser, and the use thereof in hardenable inorganic systems
05/30/2014WO2014079854A1 Resin mixture based on epoxy(meth)acrylate resin, and the use thereof
05/30/2014WO2014079086A1 Organic silicone enhancer, recycled aggregate and asphalt mixture and use
05/29/2014US20140144350 Hydraulic binder
05/28/2014DE102012221446A1 Harzmischung auf Epoxy(meth)acrylatharz-Basis und deren Verwendung Resin mixture to epoxy (meth) acrylate resin-based, and their use
05/28/2014CN103827054A 提高外部保温装饰体系(eifs)砂浆的高温性能的纤维素醚混合物 Improve external insulation decorative System (eifs) high temperature performance mortar cellulose ether mixture
05/28/2014CN103820995A 加强型防水防霉的有机硅防水剂的制备方法 Enhanced Preparation waterproof mildew silicone waterproofing agent
05/28/2014CN103819874A 沥青树脂基冷再生剂及再生混合料 Resin-based cold asphalt mixes regeneration regeneration agents
05/28/2014CN103819637A 一种含β-环糊精和木质素的聚羧酸系减水剂、制备方法及其使用方法 Superplasticizer and lignin containing β- cyclodextrin, preparation methods and methods of use
05/28/2014CN103819629A 一种引气可控型醚类聚羧酸系减水剂的制备方法 A method for preparing controllable air-entraining superplasticizer of ether
05/28/2014CN103819628A 一种具有混凝土和易性调节功能的减水剂及其合成方法 A concrete workability regulatory function of superplasticizer and its synthesis method
05/28/2014CN103819627A 可控缓释混凝土减水剂及其制备方法 Controlled release superplasticizer and its preparation method
05/28/2014CN103819624A 苯乙烯改性聚磺酸类减水剂 Styrene-modified polyethylene sulfonic acids superplasticizer
05/28/2014CN103819623A 一种聚醇胺酯羧酸系水泥助磨增强剂的制备方法 Method for preparing polyol esters of carboxylic amine cement grinding aid enhancer
05/28/2014CN103819622A 一种能延长混凝土凝结时间的聚羧酸减水剂母料及其制备方法 One kind can extend the setting time of concrete Polycarboxylate mother material and its preparation method
05/28/2014CN103819614A 碱容性高保水混凝土内养护材料的制备方法 Preparation of alkali capacitive high water retention concrete curing materials
05/28/2014CN103819166A 快干增强型防火保温砂浆 Enhanced drying mortar fire insulation
05/28/2014CN103819159A 一种以膨润土和糊精为保水增稠材料的地面砂浆及其使用方法 A bentonite and dextrin mortar and method of use for ground water conservation thickening material
05/28/2014CN103819153A 抗冻复合水泥砂浆 Antifreeze composite cement mortar
05/28/2014CN103819144A 一种海洋油气管道填充用环氧砂浆的制备方法 Preparation method of offshore oil and gas pipelines are filled with epoxy mortar
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