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 103 - Function or property of the active ingredients
Patents for C04B 103 - Function or property of the active ingredients (3,677)
11/2010
11/30/2010CA2393625C Solubilized defoamers for cementitious compositions
11/24/2010EP2253601A1 Accelerators for gypsum compositions with enhanced resistance to permanent deformation
11/24/2010CN201648273U Polycarboxylic acid water reducing agent polymerization production device
11/24/2010CN101891411A Waterproofing gypsum agent preparation method
11/24/2010CN101891410A Method for preparing powdery calcium sulphate retarder
11/24/2010CN101200364B Chlorine-free highly effective composite enhanced solid cement grinding aids and production method
11/24/2010CN101157531B Alkali lignin modified sulfamate high-effective water reducer and preparation method thereof
11/18/2010WO2010131707A1 Durability improving agent and cement composition
11/18/2010WO2010085537A3 Tailored geopolymer composite binders for cement and concrete applications
11/17/2010CN101888982A Additive for hydraulic binder
11/17/2010CN101885823A Production method of water reducer synthesized by polymerization
11/17/2010CN101885817A Aliphatic sulfonate water reducing agent prepared from magnetized water
11/17/2010CN101885811A Polycarboxylic acid series efficient water reducing agent prepared from magnetized water
11/17/2010CN101885810A Method for preparing amide modified lignosulfonate high-efficiency water reducing agent
11/17/2010CN101885590A Method for preparing concrete air entraining agent
11/10/2010EP2248780A1 Set- and hardening accelerator
11/10/2010CN101880135A Multi-element multifunctional liquid cement grinding aid reinforcing agent
11/03/2010EP2246315A1 Cement admixture, and cement composition and concrete containing the cement admixture
11/03/2010CN101575403B Polymerization method for preparing polycarboxylic high-efficiency water-reducing agent
10/2010
10/27/2010CN1785883B Film covered sand core fast drying repair paste
10/27/2010CN101874004A Concrete composition
10/27/2010CN101870753A Polymer for high-temperature cement retarder and preparation method thereof
10/27/2010CN101870752A Polymer for high-temperature cement retarder and preparation method thereof
10/27/2010CN101870567A Core layer material for noninflammable A2-grade fireproof aluminum composite board and preparation method thereof
10/27/2010CN101870566A Alkali lignin modified aliphatic high efficiency water reducing agent and preparation method thereof
10/27/2010CN101585211B Method for producing attapulgite paste interior wall coating
10/26/2010CA2369581C Cementitious compositions containing metakaolin
10/20/2010EP1358136B1 Admixture for minimizing the presence of surface dust on cement and concrete structures
10/20/2010CN101864072A Synthetizing method of water reducer macromer methoxyl-polyethyleneglycol allylether
10/20/2010CN101863635A New process formula for producing naphthalene series water reducer of concrete admixture
10/19/2010CA2339118C Cementitious dry cast mixture
10/13/2010EP2238088A2 Additive for hydraulic binder
10/13/2010CN101857392A Composite type reinforced concrete rust inhibitor
10/13/2010CN101182156B Decrement reinforcing type polycarboxylic acid series high-performance dehydragent and method for making same
10/13/2010CN100999399B Autodensing concrete using polycarboxylic acid series additive and its technology
10/12/2010CA2443869C Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries
10/12/2010CA2393458C Preparation of concrete accelerator
10/06/2010CN101851323A Multi-branched polycarboxylic water reducer with excellent function of slump protection and preparation method thereof
10/06/2010CN101851317A Polymer used for high-temperature cement retarder and preparation method thereof
10/06/2010CN101851077A Color retention agent for cement products
10/06/2010CN101314533B Method for continuously producing high-efficiency concrete grinding aid
10/06/2010CN101052697B Composition for ground-improving material, grouting material comprising the same, and method of using the same
10/06/2010CN101050081B High performance water reducing agent in new type comb shaped molecular structure
09/2010
09/30/2010WO2010108250A1 Method for producing a mass simulating an artificial granite-like dimension stone for cladding surfaces, and resulting product
09/29/2010EP2231554A1 Glass veneer on ceramics
09/29/2010CN101845132A Modified melamine high-efficiency water reducing agent with low cost
09/29/2010CN101845131A Preparation method of high-efficiency water reducing agent
09/29/2010CN101845121A Polycarboxylic superplasticizer, synthesis method thereof and application method thereof
09/29/2010CN101844977A Ammonium gluconate and production method and application thereof
09/29/2010CN101844901A Natural mixture dry powder paint for inner walls and preparation method thereof
09/29/2010CN101844891A Novel process for producing naphthalene water reducer of concrete admixture
09/29/2010CN101844890A Organic reinforcing steel bar rust inhibitor for reinforced concrete
09/29/2010CN101844889A Composite organic reinforcing steel bar rust inhibitor for reinforced concrete
09/29/2010CN101844888A Organic composite reinforcing steel bar rust inhibitor for reinforced concrete and method for preparing same
09/22/2010CN101838124A Copolymerization-polycondensation type composite water reducing agent and application method thereof
09/22/2010CN101838120A Migration-type organic reinforced concrete anti-corrosion admixture
09/22/2010CN101838119A Formula of asphalt regenerating agent
09/22/2010CN101585900B Method for synthesizing polycarboxylic acid concrete high-performance water reducing agent
09/22/2010CN101475664B Preparation of polycarboxylic acid water reducing agent for prefabricated part
09/16/2010WO2010103253A1 Admixture system for prefabricated concrete
09/15/2010CN101831029A Method for preparing cement water reducer by utilizing styrene-acryonitrile copolymer waste
09/15/2010CN101830663A Collapse protective poly-carboxylic acid water reducing agent and preparation method thereof
09/15/2010CN101830651A Method for manufacturing cement clinker, retarder and cement from calcined soda residues
09/08/2010EP2225326A1 Hard water foaming agents and methods for gypsum board production
09/08/2010EP2225186A1 Concrete composition
09/08/2010CN201574125U Production equipment for naphthalene sulfonate water-reducing admixture
09/08/2010CN101824128A Beta-naphthol produced waste liquid modified amido sulfoacid series high-efficiency water reducer and preparation method thereof
09/08/2010CN101824125A Method for preparing powdery polycarboxylic acid high-performance water reducer
09/08/2010CN101823854A Method for preparing cellulose sulfamate water reducer
09/01/2010CN101817657A Polycarboxylic acid slump retaining agent
09/01/2010CN101817656A Post stressed concrete beam pipe mudjacking agent
09/01/2010CN101817654A Self-leveling mortar anti-shrinking agent and preparation method and application thereof
08/2010
08/25/2010CN101812163A Method for preparing polycarboxylic acid retarding water reducer
08/25/2010CN101811842A Cement grinding aid with excitation role
08/25/2010CN101811841A Inorganic waterproofing agent and preparation method thereof
08/25/2010CN101811840A Anti-corrosion admixture for oceanic concrete
08/18/2010EP2218699A1 Comprehensive additive for a constructional mixture
08/18/2010CN1982254B Antiseptic concrete air-tight agent composition and its production
08/18/2010CN101805148A Method for preparing air entraining agent for concrete
08/18/2010CN101805147A Preparation method of liquid cement grinding aid
08/18/2010CN101805146A Polycarboxylic acid water reducer and preparation method thereof
08/18/2010CN101805144A Low-cost modified amino-sulfonic acid-based high-efficiency water reducer and preparation method thereof
08/18/2010CN101372526B High activity catalyst for synthesizing polycarboxylic acid dehydragent and use thereof
08/12/2010US20100200548 Fabrication method of electrode for spark surface modification, and spark surface modification electrode
08/11/2010CN101801877A Cement composition for self-levelling concrete and self-levelling concrete containing such composition
08/11/2010CN101798199A Polycarboxylate composite water reducing agent suitable for low-cementitious material concrete and preparation method thereof
08/11/2010CN101798197A Controlled/slow release polycarboxylate water reducing agent for inhabiting aggregate mud content influence and preparation method thereof
08/04/2010CN101792527A Polyoxyethylene ether-ester type monomer, synthesis thereof and application in synthesis of water reducing agent
08/04/2010CN101792296A Concrete erosion-resistant agent based on ultrafine slag powder and use method thereof
08/04/2010CN101792282A Polycarboxylate water reducing agent and preparation method thereof
08/04/2010CN101792281A Poly-carboxylic acid water reducing agent and preparation method thereof
08/04/2010CN101792279A Formula and preparation process of concrete sulfate resistance agent
08/04/2010CN101792278A Method for producing cement retarder through phosphogypsum
07/2010
07/29/2010WO2010085537A2 Tailored geopolymer composite binders for cement and concrete applications
07/28/2010EP2210865A1 Admixture and methods for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregates
07/28/2010EP2209752A2 Composition and method for producing an insulating product
07/28/2010CN101787137A Polycarboxylic water reducer having reducing function, synthesis method and application method thereof
07/28/2010CN101787103A Modified polycarboxylic acid series water reducing agent with polyacrylic acid as raw materials, synthesizing method and using method thereof
07/28/2010CN101786827A Anti-permeability agent
07/28/2010CN101786826A Ready-mixed mortar thickening plasticity-maintaining agent
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