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)
09/2013
09/04/2013	CN102504158B Cement grinding aid reinforcing agent and preparation method thereof
09/04/2013	CN102491678B Modified polycarboxylic high performance water reducer and its production method and application method
09/04/2013	CN101933521B Preparation and application thereof of sterilization composition
09/04/2013	CN101717221B Foaming agent for soil engineering
09/04/2013	CN101284721B Cement concrete composition for divergence-controlled pouring construction and construction method
09/03/2013	US8523424 Process for reducing the set time of a settable slurry
08/2013
08/29/2013	WO2013124003A1 Functionalized polyamines for clay mitigation
08/28/2013	EP2630214A2 Wellbore cementing compositions and methods of making and using same
08/28/2013	CN203155208U Special automatic control production device of naphthalene formaldehyde water reducer with low sodium sulfate content
08/28/2013	CN103269997A Dried gypsum composition and ypsum-based coating
08/28/2013	CN103269994A Acoustic building material employing chitosan
08/28/2013	CN103265329A Kaolin composite foaming agent
08/28/2013	CN103265328A Attapulgite composite foaming agent
08/28/2013	CN103265327A Sepiolite composite foaming agent
08/28/2013	CN103265326A Talcum composite flame-retardant foaming agent
08/28/2013	CN103265325A Compound cement foaming agent
08/28/2013	CN103265324A Powdery flint clay foaming agent
08/28/2013	CN103265323A Powdery shale foaming agent
08/28/2013	CN103265322A Basalt flame-retardant foaming agent
08/28/2013	CN103265321A Talcum flame-retardant foaming agent
08/28/2013	CN103265320A Gangue flame retardant foaming agent
08/28/2013	CN103265319A Gypsum inflaming retarding foaming agent
08/28/2013	CN103265318A Powdery talcum foaming agent
08/28/2013	CN103265317A Powdery magnesium oxide foaming agent
08/28/2013	CN103265316A Flint clay anti-flaming foaming agent
08/28/2013	CN103265315A Sludge antiflaming foaming agent
08/28/2013	CN103265314A Serpentine flame retardant foaming agent
08/28/2013	CN103265313A Shale flame-retardant foaming agent
08/28/2013	CN103265312A Powdery gypsum foaming agent
08/28/2013	CN103265311A Powdery cement foaming agent
08/28/2013	CN103265310A Medical stone flame retardant foaming agent
08/28/2013	CN103265309A Powdery rectorite foamer
08/28/2013	CN103265308A Powdery red mud foamer
08/28/2013	CN103265307A Powdery kieselguhr foamer
08/28/2013	CN103265306A Sepiolite flame-retardant foaming agent
08/28/2013	CN103265253A High-performance grouting material for prefabricated building construction, and preparation method thereof
08/28/2013	CN103265243A Preparation method of self-compacting, self-maintaining, low-heat, low-shrinkage, plastic-retaining and durable concrete
08/28/2013	CN103265225A High-efficiency antifoaming agent for water reducer and preparation method thereof
08/28/2013	CN103265224A Polycarboxylate series low-concentration slump retaining intermediate-acting pumping agent
08/28/2013	CN103265223A Cement grinding aid
08/28/2013	CN103265222A Powdery serpentine foaming agent
08/28/2013	CN103265221A Powdery basalt foaming agent
08/28/2013	CN103265220A Powdery mica foaming agent
08/28/2013	CN103265219A Powdery quicklime foaming agent
08/28/2013	CN103265218A Powdery water-quenched slag foaming agent
08/28/2013	CN103265217A Phosphogypsum flame retardant foaming agent
08/28/2013	CN103265216A Powdery maifan stone foaming agent
08/28/2013	CN103265215A Powdery phosphogypsum foaming agent
08/28/2013	CN103265214A Powdery bentonite foamer
08/28/2013	CN103265213A Powdery attapulgite foaming agent
08/28/2013	CN103265212A Tailings antiflaming foaming agent
08/28/2013	CN103265211A Flame-retardant foaming agent of pyroclastic rocks
08/28/2013	CN103265210A Mica flame retardant foaming agent
08/28/2013	CN103265209A Calcium carbonate antiflaming foaming agent
08/28/2013	CN103265208A Pumice flame-retardant foaming agent
08/28/2013	CN103265207A Pulverized fuel ash flame retardant foaming agent
08/28/2013	CN103265206A Zeolite flame-retardant foaming agent
08/28/2013	CN103265205A Flame-retardant foaming agent of attapulgite
08/28/2013	CN103265204A Preparation method of efficient water reducer for sulfamate
08/28/2013	CN103265203A Mortar retarder
08/28/2013	CN103265202A High-efficient cement retarder
08/28/2013	CN103265201A Sorbitol modified polycarboxylate-type water reducing agent and synthetic method thereof
08/28/2013	CN103265200A Kaolin flame-retardant foaming agent
08/28/2013	CN103265199A High-efficient water reducer and preparation method thereof
08/28/2013	CN103265198A Fire-retardant warm-mixed asphalt additive
08/28/2013	CN102603226B Liquid cement grinding aid
08/28/2013	CN102531442B Small-scale production device of liquid accelerating agent
08/28/2013	CN102515617B Concrete anti-corrosion etching resisting agent and preparation method thereof
08/28/2013	CN102351487B Building external wall powder paint and preparation method thereof
08/28/2013	CN102336534B Preparation process of water reducing agent
08/28/2013	CN102060464B Polycarboxylate water reducing agent by using water as solvent and preparation method thereof
08/28/2013	CN102050592B Concrete impermeable sealant
08/28/2013	CN101851080B Acid rain corrosion resisting concrete additive and preparation method thereof
08/28/2013	CN101838122B Compound additive of unshaped refractory material system, preparation method and application
08/28/2013	CN101696102B Method for preparing ultra-large volume concrete continuously poured in one piece
08/27/2013	US8519046 Polyolefin resin dispersion composition and process for producing the same
08/27/2013	US8519029 Copolymer admixture system for workability retention of cementitious compositions
08/27/2013	US8519028 Early strengthening agent for hydraulic composition
08/27/2013	US8518177 Materials and methods for the production of green concrete
08/27/2013	CA2704432C Copolymer based on a compound comprising sulfonic acid
08/22/2013	US20130217808 Production of comb polymers by means of esterification
08/22/2013	US20130214448 Surface deactivator that can be removed when dry
08/22/2013	US20130213272 Robust Air-Detraining for Cement Milling
08/21/2013	EP2628716A1 Cement derivative with self-sealing capacity
08/21/2013	CN203144300U Production system of naphthalene water reducing agent
08/21/2013	CN1757622B 2-hydroxy-3-alkoxypropyl sulfides, sulfones, and sulfoxides: new surface active agents
08/21/2013	CN103261117A Composition for building materials having improved freeze-haw resistance and process for the production thereof
08/21/2013	CN103261116A Cement admixture, cement composition, and hexavalent chromium reduction method using same
08/21/2013	CN103254420A Low molecular weight polyether water reducing agent, its preparation method and application
08/21/2013	CN103254418A Method for preparing polycarboxylate superplasticizer by using polyether polyol as raw material
08/21/2013	CN103254380A Production method of melamine high-efficiency water reducer
08/21/2013	CN103254369A Preparation method of water reducer
08/21/2013	CN103254348A Preparation method of capacity-increasing polyacrylate cement modifier
08/21/2013	CN103253979A Serpentine composite type flame-retardant foaming agent
08/21/2013	CN103253978A Coal gangue composite type foaming agent
08/21/2013	CN103253977A Boron mud composite type flame-retardant foaming agent
08/21/2013	CN103253976A Serpentine composite type foaming agent
08/21/2013	CN103253975A Lime composite type flame-retardant foaming agent
08/21/2013	CN103253974A Composite sludge foaming agent
08/21/2013	CN103253973A Volcanic ash composite type foaming agent

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