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)
11/2009
11/05/2009	WO2009112647A3 Use of gallic acid derivatives as additives for hydraulic binders, mortars, or concretes
11/05/2009	DE102008021451A1 Verwendung von flexiblen Dichtschlämmen zur Nachbehandlung junger Betonkörper Use of flexible grouts for post-treatment of young concrete body
11/04/2009	EP1633952B1 Cement compositions with improved fluid loss characteristics and methods of cementing in subterranean formations
11/04/2009	EP1565643B1 Methods and cement compositions for cementing in subterranean zones
11/03/2009	US7612150 Polyamide-based water-soluble biodegradable copolymers and the use thereof
11/03/2009	CA2504186C Lightweight joint treatment formulation
10/2009
10/29/2009	WO2009131240A1 Concrete or mortar admixture composition
10/29/2009	WO2009130584A2 New use of surfactant
10/29/2009	WO2009130334A1 Use of hydrocarbons as additives for reducing the dusting of construction products
10/29/2009	WO2009083129A8 Hydrophobic binder mixture, and construction materials made therefrom
10/29/2009	US20090270532 Process for Production of Resin-Coated Heat Accumulator Particles
10/29/2009	DE102008020737A1 Verwendung von Kohlenwasserstoffen als Additive zur Verminderung des Staubens bauchemischer Produkte Use of hydrocarbons as additives for reducing dusting of construction chemical products
10/29/2009	CA2719557A1 New use of surfactant
10/28/2009	EP2111381A2 Ph-regulated thickener system
10/28/2009	CN101568501A Use of a rheologic additive in the vibro-compaction production of a formulation containing water and a hydraulic binder, and formulation thus obtained
10/28/2009	CN101568500A Cementitious materials
10/28/2009	CN101565284A Multifunctional cement concrete reducing and anti-cracking curing agent
10/28/2009	CN101565283A Method for preparing polyocarboxy acid high-efficiency water-reducing agent by catalysis method
10/28/2009	CN101565282A Beet waste mash compound and efficient composite cement grinding aid and its manufacturing method
10/28/2009	CN100554622C Lightweight polyphenyl composite wall board
10/28/2009	CN100554208C Method for preparing ultra-high strength mortar
10/28/2009	CN100554207C Self-controlled phase-variable energy-storage energy-saving material and its production method
10/27/2009	CA2552575C Settable fluids comprising particle-size distribution-adjusting agents and methods of use
10/27/2009	CA2347348C Methods of cementing subterranean zones
10/21/2009	CN101560081A Preparation method of exterior wall bonding powder polystyrene granule insulating mortar
10/21/2009	CN101560076A Compound water-repellent gypsum additive
10/21/2009	CN101560075A Limestone powder mineral admixture special for concrete and preparation method thereof
10/21/2009	CN100552166C Thermal insulation decorative system for building
10/21/2009	CN100551866C Pumping lightweight roof greening base material
10/21/2009	CN100551865C Super big diameter mud water balance simultaneous grouting slurry for tunnel shield construction
10/21/2009	CN100551864C Hydraulic binder with enhanced aging properties
10/20/2009	US7605196 Retention agents, stabilizers and/or rheology modifiers in aqueous building material systems based on hydraulic binders; air pore stability, adhesiveness; effective at low concentration; synthesis; based on acrylamide and polyoxyethylene glycol methacrylate components
10/20/2009	CA2396208C Concrete or mortar surface deactivation compound and the process for its application
10/15/2009	WO2009126065A1 Gypsum wallboard core composition
10/15/2009	WO2009124993A1 Setting retarder for hydraulically hardening compounds
10/15/2009	WO2009103885A3 Additive for hydraulic binder
10/15/2009	US20090258969 Method for Producing Phosphoric Acid Ester-Based Polymer
10/15/2009	CA2719866A1 Setting retarder for hydraulically setting compositions
10/14/2009	EP2108628A1 Set retarder for hydraulic setting compositions
10/14/2009	EP2108007A1 Use of a rheologic additive in the vibro-compaction production of a formulation containing water and a hydraulic binder, and formulation thus obtained
10/14/2009	EP1309522B1 Set retarders for foamed cements
10/14/2009	CN101555115A Phase change energy saving building material
10/14/2009	CN101555114A Nano-material modified type I polymer cement waterproof coating and prepration method thereof
10/14/2009	CN101555111A Highly active activated cement grinding reinforcing agent and preparation process thereof
10/14/2009	CN101555110A Concrete antifreezer and preparation method thereof
10/14/2009	CN101555109A Molecular de-airentrainer compositions and methods of use of same
10/14/2009	CN101555108A Ultra-early-strength high-strength composite additive and preparation method thereof
10/14/2009	CN101555089A Three-cylinder septic bucket and material for producing same
10/14/2009	CN100549048C Method for synthesizing carboxyl butadiene-styrene latex improving concrete tensile strength
10/14/2009	CN100548914C Method for synthesizing water reducing agent of polycarboxylate
10/14/2009	CN100548913C Concrete composition containing crude glucose ferment liquor and its preparation method
10/13/2009	US7601770 Adjust fluid flow; high strength; shrinkage inhibition; mixture of graft polymer; polyoxyalkylene glycol and organic phosphate
10/13/2009	CA2460008C Gypsum wallboard composition, wallboard panel, and method of making same
10/13/2009	CA2399746C High early-strength cementitious composition
10/08/2009	WO2009121917A2 Process for manufacturing asphalt
10/08/2009	US20090253831 Lightweight structure concrete composition
10/08/2009	US20090250219 Cementing a cased well penetrating a subterranean formation using an extender of finely ground, bituminous sponge coal prepared from coal and/or liquid hydrocarbons; injection of of the cement into the annulus between the casing and the formation; high heat resistance
10/08/2009	CA2720397A1 Process for manufacturing asphalt
10/07/2009	EP2106391A2 Rheology modifying additive for cementitious compositions
10/07/2009	CN101553458A Method for producing polymerizable carboxylic acid esters having alkoxy groups
10/07/2009	CN101550748A External-wall external-insulation energy-saving system
10/07/2009	CN101549983A Calcination-free desulfurized gypsum perfused dry mixed adhesive mortar
10/07/2009	CN101549981A Phase-change energy-saving paper-surface plasterboard and preparation method
10/07/2009	CN101549980A Paper-surface plasterboard for quickly and efficiently removing methyl aldehyde and preparation method thereof
10/07/2009	CN101549979A Damp-proof anti-firing plate and preparation method thereof
10/07/2009	CN101549973A Compound concrete high efficiency water reducing agent
10/07/2009	CN101549972A Concrete composite air entraining agent and method of preparing the same
10/07/2009	CN101549971A Preparation method of magnesite cement material accelerator
10/07/2009	CN100547170C Continuously strong bridge structure with variable concrete density gradient
10/07/2009	CN100546934C Cement disperser and its preparing method
10/06/2009	CA2451870C Water-resistant gypsum formulations
10/01/2009	WO2009119897A1 Hardening accelerator for hydraulic composition
10/01/2009	WO2009119893A1 Additive composition for hydraulic compositions
10/01/2009	WO2009118652A1 Additives for cement
10/01/2009	US20090247693 Composition For Anchoring A Material In or to Concrete or Masonry
10/01/2009	CA2712437A1 Additives for cement
09/2009
09/30/2009	EP2105419A1 Additives for cement
09/30/2009	CN101547874A Rheology modifying additive for cementitious compositions
09/30/2009	CN101545320A Method for compensation and anti-permeation of temperature difference cracks of ground concrete high-temperature pool
09/30/2009	CN101544487A Automatic temperature varying building energy-saving composite material and preparation method thereof
09/30/2009	CN101544485A Method for preparing geopolymer and organic macromolecule composite gelled material
09/30/2009	CN101544484A Method for preparing inorganic aluminosilicate polymer and inorganic macromolecule composite gelled material
09/30/2009	CN100545120C Special additive for self-dense concrete
09/30/2009	CN100545119C Cement admixture and cement composition
09/30/2009	CN100545118C Polycarboxylic acid series water reducing agent using allyl polyglycol as raw material and synthesizing method thereof
09/29/2009	CA2417421C Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof
09/24/2009	US20090239977 Self-leveling cementitious composition with controlled rate of strength development and ultra-high compressive strength upon hardening and articles made from same
09/24/2009	CA2718529A1 Modifier for concrete and cement formulations and methods of preparing the same
09/23/2009	EP2102304A2 Cement compositions comprising humic acid grafted fluid loss control additives and methods of using them
09/23/2009	EP2102143A1 Method for producing polymerizable carboxylic acid esters having alkoxy groups
09/23/2009	EP2102130A2 Compositions comprising sorel cements and oil based fluids and method of servicing a wellbore with the same
09/23/2009	EP2102129A2 Compositions comprising quaternary material and sorel cements and methods of servicing a wellbore with the same
09/23/2009	CN101541706A Hydrophobic laying of tiles
09/23/2009	CN101541705A PH-regulated thickener system
09/23/2009	CN101538529A Compound water congealing ready-package marsh gas generator and production method
09/23/2009	CN101538352A Method for preparing amphoteric ethylene base polymer water reducing agent
09/23/2009	CN101538351A Method for preparing thickening and water holding agent for polycarboxylate type concrete water reducing agent
09/23/2009	CN101538136A Premixing mortar with high moisture retention and production method thereof
09/23/2009	CN101538134A Polyether class polycarboxylic acid high-efficiency water reducing agent and preparation method thereof
09/23/2009	CN101538133A High-performance cement expansive agent and production method thereof

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