| 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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| 05/02/2012 | CN102432218A Modified sulfamate water reducer |
| 05/02/2012 | CN102432217A Sulphamate-based cement grinding aid |
| 05/02/2012 | CN101906167B Method for preparing concrete water reducing agent by utilizing waste cellulose deposited in pulping black liquor |
| 05/02/2012 | CN101863634B Building mortar additive and production method thereof |
| 05/02/2012 | CN101767370B Cement concrete curing method |
| 05/02/2012 | CN101759393B Low slump loss modified naphthalene series water-reducing agent and preparation method thereof |
| 05/02/2012 | CN101708974B Polycarboxylic acid type concrete water reducer and preparation method thereof |
| 05/02/2012 | CN101671141B Admixture of gypsum slurry body |
| 05/02/2012 | CN101585686B Method for preparing dry powder heat insulating material by smashed non metal residual of abandoned electronic circuit board |
| 05/02/2012 | CN101456696B Water reduction type three-expansion source cement expansive material |
| 05/01/2012 | US8168701 Concrete or mortar admixture composition |
| 05/01/2012 | US8167997 Concrete mixtures having stabilized foam admixture |
| 05/01/2012 | CA2535961C Random comb polymers, process for preparing them and their use |
| 05/01/2012 | CA2521173C Cement additive |
| 05/01/2012 | CA2495811C Oligomeric dispersant |
| 04/26/2012 | WO2012052712A2 Wellbore cementing compositions and methods of making and using same |
| 04/26/2012 | US20120098157 Method and composition of binder for manufacturing sand molds and/or cores for foundries |
| 04/26/2012 | US20120097076 Dust Free Powdery Building Material Composition |
| 04/26/2012 | US20120097075 Durability improving agent and cement composition |
| 04/26/2012 | US20120097072 Cementitious compositions for decreasing the rate of water vapor emissions from concrete and methods for preparing and using the same |
| 04/26/2012 | US20120096796 Waterproof masonry cement |
| 04/26/2012 | CA2811708A1 Wellbore cementing compositions and methods of making and using same |
| 04/25/2012 | EP2443211A1 Cement compositions comprising particulate foamed elastomers and associated methods |
| 04/25/2012 | CN102428053A 无尘的粉状建筑材料组合物 Powdery building material composition of dust |
| 04/25/2012 | CN102424542A 由层状双氢氧化物/聚氨酯共聚物组成的抗氯化物侵入的纳米杂化混凝土化学外加剂 Resistance to chloride intrusion by a layered double hydroxide nanoparticles / polyurethane copolymer consisting of hybrid concrete chemical admixtures |
| 04/25/2012 | CN102424541A 一种混凝土速凝剂及其制备方法 For concrete accelerator and its preparation method |
| 04/25/2012 | CN101899218B 沥青温拌剂和由其拌合的沥青混合料及二者的制备方法 Warm mix asphalt prepared by mixing the agent and the two asphalt materials |
| 04/25/2012 | CN101696095B Concrete additive special for gob-side entry retaining support |
| 04/25/2012 | CN101580352B 一种萘系减水剂或其同系分散剂的生产工艺 A production process of naphthalene superplasticizer or a homolog of dispersant |
| 04/25/2012 | CN101555111B 一种高效活化水泥助磨增强剂及其制备工艺 An efficient enhancer activation Cement grinding and preparation process |
| 04/25/2012 | CN101525220B 降噪抗辙剂及其生产方法 Noise anti-rut agent and production method |
| 04/25/2012 | CN101293756B 水泥外加剂及其制造方法 The cement admixture and the manufacturing method |
| 04/25/2012 | CN101250048B 隔热保温防水干混砂浆及其制备方法 Insulation waterproof dry mortar and preparation method |
| 04/24/2012 | US8163838 Process for the preparation of an artificial latex |
| 04/19/2012 | WO2012049334A1 Cement derivative with self-sealing capacity |
| 04/19/2012 | WO2012048860A1 Intumescent heat-insulating fire-proof moulded part |
| 04/19/2012 | US20120095111 Branched polymer dispersants |
| 04/19/2012 | US20120095110 Branched polymer dispersants |
| 04/18/2012 | EP2441738A1 Expansive admixture and method for producing same |
| 04/18/2012 | CN102421722A 水泥分散剂用聚合物组合物及其制造方法 Cement dispersant polymer composition and a method of manufacturing |
| 04/18/2012 | CN102421721A Viscosity-reducing super-plasticising copolymers |
| 04/18/2012 | CN102417321A 一种矿渣复合助磨剂 One kind of slag composite aids |
| 04/18/2012 | CN102417320A 一种减水剂 One kind of water reducer |
| 04/18/2012 | CN102417319A 一种无水泥浇注料用酰胺类结合剂 Cement castable with a non-binding agent amides |
| 04/18/2012 | CN102173631B 一种隧道沥青路面用阻燃剂 A tunneling asphalt pavement with flame retardants |
| 04/18/2012 | CN101805144B 低成本改性氨基磺酸系高效减水剂及其制备方法 Cost-modified amino acid superplasticizer and its preparation method |
| 04/18/2012 | CN101792281B 一种聚羧酸减水剂及其制备方法 A poly-carboxylic acid water reducing agent and its preparation method |
| 04/18/2012 | CN101549973B 复合型混凝土高效减水剂 Composite concrete superplasticizer |
| 04/17/2012 | CA2660589C Water-soluble and biodegradable copolymers on a polyamide basis and use thereof |
| 04/12/2012 | WO2012045591A1 Use of polypropylene oxide or an ethylene oxide/propylene oxide copolymer as an adhesion-promoting additive in adhesive and basecoat mortars |
| 04/12/2012 | US20120085264 Amine sacrificial agents and methods and products using same |
| 04/12/2012 | DE102008053502B4 Verfahren zur Herstellung von Produkten der Bau- und Farbindustrie Process for the preparation of products for the construction and paint industry |
| 04/11/2012 | CN102414256A 制备减水剂的方法 Superplasticizer prepared |
| 04/11/2012 | CN102408573A 一种对碱木素进行改性制备混凝土减水剂的方法 An alkali lignin modification of a method for preparing concrete water reducer |
| 04/11/2012 | CN102408528A Preparation method for polycarboxylic acid water reducer with strong adaptability |
| 04/11/2012 | CN102408526A 一种低引气缓凝型聚羧酸减水剂及制备方法 A low entraining retarding Polycarboxylate and preparation methods |
| 04/11/2012 | CN102408200A 一种油茶皂甙改性复合型混凝土引气剂 One kind of tea saponin modified composite concrete air-entraining agent |
| 04/11/2012 | CN101935410B 纸面石膏板变性淀粉的生产工艺 Gypsum board production process of starch |
| 04/11/2012 | CN101864072B 一种减水剂大单体甲氧基聚乙二醇烯丙基醚的合成方法 One kind macromer synthesis of methoxy polyethylene glycol allyl ether superplasticizer |
| 04/11/2012 | CN101844888B 用于钢筋混凝土的有机复合钢筋阻锈剂及其制备方法 Organic composite corrosion inhibitor and a preparation method for reinforced concrete |
| 04/11/2012 | CN101775269B 建筑恒温剂及其制备方法 Building thermostat and preparation method |
| 04/11/2012 | CN101514085B Barium-titanium organic composite emulsion and application thereof for preparing external thermal insulation finishing mortar |
| 04/11/2012 | CN101258115B 灌浆用水泥组合物及使用该组合物的灌浆材料 Grouting with cement composition and use of the composition of grouting material |
| 04/10/2012 | US8153563 Cement compositions comprising stevia retarders |
| 04/10/2012 | US8153245 Composite product |
| 04/10/2012 | CA2543424C Dense mortar based on binary ettringite binder, comprising at least one poly(alkylene oxide) comb polymer and at least one structuring organic resin |
| 04/05/2012 | WO2012045013A2 Porogen containing calcium phosphate cement compositions |
| 04/05/2012 | WO2012043568A1 Quick-set agent for hydraulic binder and method for rapidly curing hydraulic binder |
| 04/05/2012 | WO2012043395A1 Monomer composition containing unsaturated polyalkylene glycol ether-based monomer, method for producing composition, polymer obtained using composition, and method for producing polymer |
| 04/05/2012 | WO2012042090A1 Use of carboxymethyl chitosans as additives in agglomerating compositions |
| 04/05/2012 | WO2011143179A3 Method of reinforcing irregular structures |
| 04/05/2012 | US20120082858 Method of Manufacturing Water-Resistant Gypsum Articles and Articles Formed Thereby |
| 04/05/2012 | DE102010042003A1 Verwendung von Polypropylenoxid oder Ethylenoxid-Propylenoxid-Mischpolymerisat als haftungsverbessernden Zusatz in Klebe- und Armierungsmörtel Use of polypropylene oxide or ethylene oxide-propylene copolymer as adhesion-promoting additive in adhesive and reinforcement |
| 04/05/2012 | CA2811769A1 Quick-set agent for hydraulic binder and method for rapidly curing hydraulic binder |
| 04/04/2012 | EP2435381A1 Use of a (meth)acrylic comb polymer containing a (meth)acrylic ester as a dispersing and anti-defoaming agent in an aqueous suspension of semi-hydrated calcium sulfate |
| 04/04/2012 | CN102399079A 轻质硫氧镁建筑材料 Thioredoxin lightweight magnesium supplies |
| 04/04/2012 | CN102399071A 环保水性沥青基彩色路面冷补料及其制备工艺 Environmentally friendly water-based colored pavement asphalt cold patch material and its preparation process |
| 04/04/2012 | CN102399070A Constant-temperature colored pavement cold repair material and preparation process thereof |
| 04/04/2012 | CN102399069A 改性脂肪族高效减水剂及制备方法 Modified aliphatic superplasticizer and preparation methods |
| 04/04/2012 | CN102399068A 聚羧酸高性能减水剂及其制备方法 Polycarboxylate superplasticizer and its preparation method |
| 04/04/2012 | CN101649669B 一种吸音装饰石膏板及其生产方法 One kind of sound-absorbing and decorative gypsum board production methods |
| 04/04/2012 | CN101293757B 聚醚改性型氨基磺酸盐减水剂及制备方法 Polyether-modified amino sulfonate superplasticizer and preparation methods |
| 04/03/2012 | US8148304 Copolymer based on a sulfonic acid-containing compound |
| 04/03/2012 | US8147610 Cementitious formulations and products |
| 03/29/2012 | WO2012038099A1 Flexible waterproof roof coatings |
| 03/29/2012 | WO2012037629A1 Biodegradable mortar for the production of artefacts with biological activators |
| 03/29/2012 | US20120077906 Flexible Watertight Roof Coatings |
| 03/29/2012 | US20120073475 Plasticizers for aqueous suspensions of mineral particles and hydraulic binder pastes |
| 03/29/2012 | DE102010041293A1 Beschichtungsmittel zur Herstellung von dauerflexiblen Beschichtungen Coating agents for the preparation of flexible coatings duration |
| 03/29/2012 | DE102010041291A1 Beschichtungsmittel zur Herstellung von Wasser führenden Infrastrukturbeschichtungen Coating compositions for the production of water infrastructure leading coatings |
| 03/28/2012 | EP2433984A1 Styrene-butadiene based redispersible polymer powders with improved stability in cement applications |
| 03/28/2012 | EP2432747A1 Gypsum building boards |
| 03/28/2012 | EP2432746A1 Bituminous binder for preparing low-temperature asphalt or coated materials |
| 03/28/2012 | CN102395621A Method for producing chemically modified lignin decomposition products |
| 03/28/2012 | CN102393147A Comprehensive processing process for sintering smoke gas |
| 03/28/2012 | CN102391435A Slump-retaining polycarboxylic acid type water reducing agent and preparation method thereof |
| 03/28/2012 | CN102390971A Building outer wall thermal insulation material assistant, preparation and use methods thereof |
| 03/28/2012 | CN102390951A Internal curing material of high-performance concrete and preparation method thereof |
| 03/28/2012 | CN102390950A Slow-release type polycarboxylate slump-retaining agent and preparation method thereof |
| 03/28/2012 | CN102390949A Foaming agent for shield |