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)
08/2012
08/22/2012CN102643045A Summer composition of concrete admixture
08/22/2012CN102643044A Concrete admixture winter composition
08/22/2012CN102643043A Cement grinding aid
08/22/2012CN102643042A Cross-linked polycarboxylic acid water reducing agent and preparation method thereof
08/22/2012CN102643041A High-performance concrete organic-inorganic composite additive
08/22/2012CN102643040A Preparation method of retarder for concrete and equipment adopted by preparation method
08/22/2012CN102180615B Modified alkali lignin cement grinding aid and preparation method thereof
08/22/2012CN102101759B Concrete composite additive and preparation method and use thereof
08/22/2012CN101936052B High-performance glass fiber reinforced cement board and pipelining manufacturing method thereof
08/22/2012CN101838121B Novel technique for preparing efficient low-grade fly ash excitant
08/22/2012CN101830664B Prestressing anchoring and grouting material additive, as well as preparation method and application thereof
08/21/2012US8246741 Composition and its use for improving the processibility of hydraulically setting compositions
08/21/2012US8246733 Alginate-based building materials
08/21/2012CA2715588C Additive for cementing wells
08/16/2012WO2012109028A1 Plastic-based cementitious materials
08/16/2012WO2012108360A1 Filling material, method for producing filling material, and filling method
08/16/2012WO2012108359A1 Filling material for repairing concrete cracks, and filling method
08/16/2012US20120208932 Polycondensates Having Isobutylene Side Chain
08/15/2012EP2485776A1 Simplified chemically bonded ceramic biomaterial comprising two binder systems
08/15/2012EP1114004B2 Concrete admixture
08/15/2012CN202379898U Device for producing large-volumetric cement water reducing agent
08/15/2012CN102633965A Synthetic method of aliphatic-series sulfonate high-efficiency water reducer
08/15/2012CN102633951A Polyether polycarboxylic-acid water reducer and preparation method thereof
08/15/2012CN102633472A High-strength and high-durability pre-stressed concrete pile and production method thereof
08/15/2012CN102633462A Concrete protective agent as well as preparation method and application thereof
08/15/2012CN102633461A Composite gel material and preparation method thereof
08/15/2012CN102633460A Method for preparing concrete liquid admixture by utilizing waste water from production of alcohol from molasses
08/15/2012CN102633459A Method for producing sulfamate-series water reducing agent and equipment for producing sulfamate-series water reducing agent
08/15/2012CN102633458A Cement mixed material containing coal ash and method for preparing cement mixed material
08/15/2012CN102633457A Environment-friendly anti-freezing material and method for preparing same
08/15/2012CN102633455A Composite type foam concrete foaming agent and preparation method thereof
08/15/2012CN102060465B Polycarboxylic acid polymer dispersant and preparation method thereof
08/15/2012CN101941815B Activated modified water repellent agent and preparation method thereof
08/15/2012CN101898880B Air entraining agent for concrete with fly ash and preparation method thereof
08/15/2012CN101838124B Copolymerization-polycondensation type composite water reducing agent and application method thereof
08/15/2012CN101058491B CA mortar emulsion for plate-type slag-free orbit and preparation method thereof
08/14/2012US8242190 Crayon and process for producing the same
08/11/2012CA2765647A1 Self-adaptive cements
08/09/2012WO2012105239A1 Hydraulic material dispersing agent and hydraulic material composition
08/09/2012US20120199046 Healing Agent in Cement-Based Materials and Structures, and Process for Its Preparation
08/08/2012EP2484651A2 Heavy concrete composition using slag by-products
08/08/2012EP2483217A2 Internally curing cement based materials
08/08/2012EP2166028B1 Aqueous synthetic-resin emulsion for cement mortar admixture, re-emulsifiable powder for cement mortar admixture from aqueous synthetic-resin emulsion, and cement mortar admixture comprising the same
08/08/2012CN102627744A Preparation method of ether amphoteric polycarboxylic acid water reducing agent
08/08/2012CN102627743A Preparation method of polycarboxylic copolymer with high solid content
08/08/2012CN102627673A Method for sulfomethylation of lignin degradation
08/08/2012CN102627437A Concrete for freeze-thaw resistance in cold area
08/08/2012CN102627426A Slag-coal ash compound solid exciter and preparation method thereof
08/08/2012CN102627425A Polycarboxylic acid water reducing agent and preparation method thereof
08/08/2012CN102153310B Liquid mortar plasticizer and preparation method thereof
08/08/2012CN102153308B Cement liquid grinding aid and preparation method thereof
08/08/2012CN101935184B Reduction and early strength polymer additive
08/08/2012CN101786824B Plastic retaining type polyether assemblage carboxylic acid high-performance water reducing agent and preparation method thereof
08/08/2012CN101679117B Use of isoalkane mixtures for reducing dusting of building chemical products
08/02/2012WO2012102672A1 Compositions and methods for protection of reinforced concrete
08/02/2012WO2012101187A1 Dust reducer agent for dry mixers of building material formulations
08/02/2012WO2012101128A1 Sulphur cement pre-composition and sulphur cement product
08/02/2012WO2011114151A3 Stabilised potassium bicarbonate and low-sodium leavening compositions
08/02/2012US20120196953 Antimicrobial Quaternary Ammonium Organosilane Compositions
08/02/2012DE102011003268A1 Staubreduzierungsmittel für Trockenmischungen von Baustoffformulierungen Dust Reduction for dry mixtures of construction material formulations
08/01/2012EP2480600A1 Iron(iii)-complexing agent for stabilizing comb polymers in mineral binding agents
08/01/2012EP2480514A1 Additive for mineral binding agents
08/01/2012CN102617811A Preparation method of amphiprotic vinyl polymer concrete mud-resistant agent
08/01/2012CN102617091A Machine-made sand self-leveling concrete
08/01/2012CN102617079A Insulating concrete material and preparation technology
08/01/2012CN102617066A Liquid accelerator for calcium-containing aluminosilicate cementing material and preparation method for liquid accelerator
08/01/2012CN102617065A Multi-branch polycarboxylic acid water reducing agent with slump-retaining performance and preparation method thereof
08/01/2012CN102617064A Dedicated colloidal crystals for non-shrink super flow state cement mortar and cement mortar
08/01/2012CN102617063A Allyl polyglycol ether polycarboxylic acid water reducer and synthetic method thereof
08/01/2012CN102617062A Nitrite-free compound type steel bar corrosion inhibitor
08/01/2012CN102617061A Ultra retarder for concrete and preparation method for ultra retarder
08/01/2012CN102614806A Rosin polyoxyethylene ether nonionic surfactant
08/01/2012CN102173646B CA (cement and asphalt mortar) additive for CRTS I plate-type ballastless tracks and application method thereof
08/01/2012CN102126843B Cement grinding aid and preparation method thereof
08/01/2012CN101928124B PTB cementitious capillary crystalline waterproofing material and use method thereof
07/2012
07/31/2012US8232439 Use of isoalkane mixtures for dedusting construction chemistry products
07/31/2012US8232336 Aqueous dispersion, its production method, and its use
07/31/2012CA2542617C Water-soluble, sulfonic group-containing copolymers and terpolymers, the production thereof and use as stabilizers for aqueous building material systems and water-based painting and coating systems
07/26/2012WO2012099578A1 Corrosion-resistant metal-reinforced composites
07/26/2012US20120189794 Compositions and methods for protection of reinforced concrete
07/26/2012US20120186495 Anti-filming surface-active agent
07/25/2012EP1404753B1 Defoamer for water reducer admixture
07/25/2012CN102604005A Preparation method of strengthening and toughening polycarboxylate water reducing agent
07/25/2012CN102603996A Ether type polycarboxylic acid slump retaining agent and preparation method thereof
07/25/2012CN102603943A Method of using waste polystyrene foam to produce water reducing agent and thermal degradation equipment required by method
07/25/2012CN102603353A Foaming agent for foam concrete, and preparation method and application of foaming agent
07/25/2012CN102603227A Liquid cement grinding aid with low alcohol amine content and preparation method of liquid cement grinding aid
07/25/2012CN102603226A Liquid cement grinding aid
07/25/2012CN102603225A Concrete pumping antifreezing agent with adjustable performances
07/25/2012CN102603224A Super-concentrated mortar plasticizer
07/25/2012CN102603223A Polycarboxylic acid water reducer with solid raw materials and preparing process of the polycarboxylic acid water reducer
07/25/2012CN102603222A Cement-stabilized macadam foundation reinforcing composite additive
07/25/2012CN102295426B Organic composite nano-diameter sepiolite fiber reinforced concrete corrosion inhibitor, and preparation method and application thereof
07/25/2012CN102295425B Organic composite nano-diameter palygorskite fiber reinforced concrete corrosion inhibitor, and preparation method and application thereof
07/25/2012CN102126840B Low-temperature concrete early strength agent
07/25/2012CN102060481B Low cementitious material self-compacting concrete
07/25/2012CN102060463B Low-cost concrete antifreezing pumping aid and preparation method thereof
07/25/2012CN101830663B Collapse protective poly-carboxylic acid water reducing agent and preparation method thereof
07/25/2012CN101781105B Anhydrous loam brick product repair agent
07/25/2012CN101781101B High-performance polycarboxylate based polyether water reducing agent
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