C04B 103 - Function or property of the active ingredients

Patents for C04B 103 - Function or property of the active ingredients (3,677)
11/2011
11/16/2011	CN101792282B Polycarboxylate water reducing agent and preparation method thereof
11/09/2011	EP2385030A1 Emission-free adhesive compound
11/09/2011	CN202030673U Naphthalene condenser
11/09/2011	CN202030672U Heating reaction device for producing water reducing agents
11/09/2011	CN102234185A Water-proof deep penetration sealer and preparation process thereof
11/09/2011	CN101993210B Prenyl polyether polycarboxylate water reducing agent and synthesis method thereof
11/09/2011	CN101792527B Polyoxyethylene ether-ester type monomer, synthesis thereof and application in synthesis of water reducing agent
11/09/2011	CN101775133B Polyoxyethylene ether monomer, synthesis method thereof and application thereof in synthesis of water reducing agent
11/02/2011	CN102229691A Method for preparing polycarboxylic acid water reducing agent by using tail solution of producing acrylaldehyde
11/02/2011	CN102229479A Water-retaining polycarboxylic acid type water reducer containing beta-cyclodextrin, preparation method thereof and usage method thereof
11/02/2011	CN102229478A Preparation method of molasses retarding water reducer and application thereof
10/2011
10/26/2011	CN102225781A Preparation method of cement delayed coagulant
10/26/2011	CN101585678B Attapulgite interior wall emulsion varnish
10/26/2011	CN101580351B Method for preparing air entraining agent for concrete
10/26/2011	CN101531484B Sulfonated acetone-formaldehyde high-efficiency water reducing agent modified by enzymatic hydrolysis lignin or by derivatives thereof, and preparation method thereof
10/19/2011	CN102219434A Polymer cement mortar waterproof impermeable agent and preparation method thereof
10/19/2011	CN102219429A Method and device for utilizing heat energy in production process of naphthalene series water reducing agent
10/19/2011	CN102219427A Retarder for desulfurated building gypsum and preparation method thereof
10/12/2011	EP2373593A1 Silicate isocyanate
10/12/2011	CN102211913A Cement-based grouting material containing polyester type carboxylic acid water reducing agent and preparation method thereof
10/12/2011	CN102211912A Cement-based grouting material containing sulfamate water reducing agent and preparation method thereof
10/12/2011	CN102211911A Cement-based grouting material containing modified naphthalene-series water reducing agent and preparation method thereof
10/12/2011	CN102211910A Cement-based grouting material containing modified naphthalene-series water reducing agent and preparation method thereof
10/12/2011	CN102211909A Cement-based grouting material containing polyether carboxylic acid type water reducing agent and preparation method of cement-based grouting material
10/12/2011	CN102211891A Concrete admixture and preparation method thereof
10/12/2011	CN102211890A High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof
10/12/2011	CN101549979B Damp-proof anti-firing plate and preparation method thereof
10/12/2011	CN101428984B Alcohol ester cement grinding aid and method for producing the same
10/05/2011	CN102206337A Polycarboxylate monomer for cement water reducing agent, cement water reducing agent and preparation method
10/05/2011	CN102206314A Polycarboxylic acid and application thereof, and cement water reducing agent containing polycarboxylic acid
10/05/2011	CN102206058A Ultra-high efficiency polycarboxylate water reducer and preparation method thereof
10/05/2011	CN102206057A Concrete super retarder and preparation method thereof
10/05/2011	CN102206056A Preparation method of concrete waterproofer with industrial by-product gysum non-calcining technology
10/05/2011	CN101575187B Grinding aid used for refractory material and preparation method thereof
10/05/2011	CN101497507B High-early strength antifreezing polycarboxylate high performance water reducing agent and preparation
10/05/2011	CN101386490B Allyl polyglycol ether type polycarboxylic acid series dehydragent and preparation method thereof
10/05/2011	CN101370747B Dispersant for hydraulic composition
10/05/2011	CN101348347B Concrete pipe pile plasticizer, preparation thereof and method for producing pipe pile with the same
09/2011
09/28/2011	CN102199015A Cement containing polycarboxylic acid water reducing agent
09/28/2011	CN102199014A Composite steel bar corrosion inhibitor
09/28/2011	CN102199013A Preparation method of liquid grinding aid of cement
09/28/2011	CN102199012A Self-migration rust inhibitor and its preparation method
09/28/2011	CN101607802B Efficient environment-friendly concrete preservative
09/28/2011	CN101508539B Polymer glue powder and method of use thereof
09/28/2011	CN101386489B Polycarboxylate dehydragent and preparation method thereof
09/22/2011	WO2011060336A3 Use of seeds as a cement set retarder
09/21/2011	CN102190456A Rare earth and cement activated grinding aid
09/21/2011	CN102190455A Doped non-nitrite-based corrosion inhibitor for steel bar in concrete
09/21/2011	CN101665558B Preparation method of cement dispersant containing polyamide-polyamino constitutional units
09/15/2011	WO2011020975A3 Geopolymer cement and use thereof
09/14/2011	CN102181062A Preparation method for synthesizing high-performance polycarboxylic acid water reducing agent by undergoing one-step amidation reaction
09/14/2011	CN102181020A Method for synthesizing polycarboxylic acid high-property water reducer by copolymerization of amidated active monomers
09/14/2011	CN102180615A Modified alkali lignin cement grinding aid and preparation method thereof
09/14/2011	CN101812163B Method for preparing polycarboxylic acid retarding water reducer
09/14/2011	CN101475386B Preparation of special plasticizer for unshaped refractory not containing silicon fume
09/14/2011	CN101428985B Composite grinding aid, production method and uses thereof
09/07/2011	CN102173643A Concrete water-reducing agent and preparation method thereof
09/07/2011	CN102173642A Polyetheramine carboxylate high-efficiency water-reducing agent
09/07/2011	CN102173641A Super-efficient carboxylic acid water reducer without thermal energy consumption
09/07/2011	CN102173639A Polycarboxylate-based water-reducing agent with effect of inhibiting corrosion of steel bars and preparation method thereof
09/07/2011	CN102173638A Polycarboxylate water reducer and preparation method thereof
09/07/2011	CN102173637A Antiseptic and rust resistant high-performance concrete waterproofer
09/07/2011	CN102173636A Device and method for preparing concrete water-reducing agent using phenolic resin wastewater
09/07/2011	CN102173635A Polycarboxylic acid high-slump-retaining zero-bleeding high-performance water reducing agent
09/07/2011	CN102173634A Modified aliphatic high-efficiency water reducing agent
08/2011
08/31/2011	EP2361898A2 Coating systems for cement composite articles
08/31/2011	CN102167538A Process for synthesizing high-efficiency water reducing agent by adopting residual oil obtained after naphthalene refining
08/31/2011	CN101585674B Composite concrete additive aqua antiseptic agent
08/24/2011	CN102161733A Green preparation method of slow-release polycarboxylic-acid high-performance water reducing agent
08/24/2011	CN102161572A Polyester type carboxylic acid series water reducing agent and preparation method thereof
08/24/2011	CN101585683B Attapulgite exterior wall cement paint
08/17/2011	EP2356084A1 Powder to hydrophobise and its use
08/17/2011	CN102153711A Preparation method of slow-setting polycarboxylic acid water reducing agent
08/17/2011	CN102153698A Preparation method of solid cement retarder
08/17/2011	CN102153310A Liquid mortar plasticizer and preparation method thereof
08/17/2011	CN102153308A Cement liquid grinding aid and preparation method thereof
08/17/2011	CN101659527B Modified aluminate low-alkali liquid quick-setting agent
08/17/2011	CN101549983B Calcination-free desulfurized gypsum perfused dry mixed adhesive mortar
08/17/2011	CN101357834B High-early strength polyocarboxy acid superplasticiser
08/11/2011	WO2011095718A1 Method for spraying foam material, and coating obtained from such a method
08/10/2011	CN102149747A Multibranched polyalkylene glycol polymer and manufacturing method thereof, and cement admixture
08/10/2011	CN102149737A Dynamic copolymers for workability retention of cementitious composition
08/10/2011	CN102146159A Vinyl polyether and preparation method and application thereof
08/10/2011	CN102146158A Vinyl amine polyether and preparation method and application thereof
08/10/2011	CN102146150A Starch derivative copolymer and preparation method and application thereof
08/10/2011	CN102145985A Preparation method of high-efficiency water reducing agent and early strength agent for concrete
08/10/2011	CN101735411B Method for preparing sustained-release polycarboxylic water reducer
08/03/2011	EP1254083B1 Process for preparing reactive magnesium oxide cements
08/03/2011	CN102140167A Terminal alkenyl alkylene double-tail polyoxyethylene ether, preparation method and application thereof
08/03/2011	CN102140166A Unsaturated polyether as well as preparation method and application thereof
08/03/2011	CN102140020A Concrete water reducing agent and preparation method thereof
08/03/2011	CN102140019A Polycarboxylic acid water reducing agent and preparation method thereof
08/03/2011	CN102140018A Concrete polycarboxylate water reducer and preparation method thereof
07/2011
07/27/2011	CN102134300A Preparation method of functionalized adjustable amphiprotic polycarboxylates cement grinding aid
07/21/2011	WO2011086095A1 Coated aggregate for producing concrete
07/20/2011	EP2345626A1 Coated additive for concrete production
07/20/2011	CN102131750A Ester-based concrete surface retarders
07/20/2011	CN102126843A Cement grinding aid and preparation method thereof
07/20/2011	CN102126840A Low-temperature concrete early strength agent
07/20/2011	CN101759821B Formula of polycarboxylate high-efficient water reducing agent and processing technology

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