Patents
Patents for C04B 28 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements (36,226)
02/2002
02/27/2002CN1337847A Strengthened, light weight wallboard and method and apparatus for making the same
02/27/2002CN1337373A Mortar and concrete cement
02/27/2002CN1337372A Vacuum extrusion process and equipment of fiber reinforced cement board
02/27/2002CN1337371A Prepn of water-reducing and surface halide accumulation resisting modifier for magnesite binding material
02/27/2002CN1337370A Prepn of retardant for magnesite binding material
02/26/2002US6350309 A hydraulic cement, an epoxy resin, a hardening agent, and water, introducing into the annulus between the pipe string and well bore, and allowing to set into a resilient impermeable solid mass
02/26/2002US6350308 Method for forming insulated products and building products formed in accordance therewith
02/21/2002WO2002014612A1 System and method for slope stabilization
02/21/2002WO2002014237A1 Cement admixture and cement composition
02/21/2002WO2001081266A3 High strength light-weight fiber ash composite material for prefabricated structural building members
02/21/2002US20020022688 Preparing a coating formulation comprising an emulsion polymer; applying onto green cementitious substrate to form a coated green cementitious substrate; curing to form gloss coated substrate
02/21/2002DE10038512A1 Process for immobilizing organic pollutants contained in used tar roadways or in slurries produced by gas works, comprises reacting material containing the pollutants with ground greenstone or basalt
02/21/2002CA2419432A1 System and method for slope stabilization
02/20/2002EP1180505A1 Set accelerating agent, spraying material and spraying method employing it
02/20/2002CN1336350A Heat insulating mortar of porous fiber and cement substrate and its production process
02/20/2002CN1336345A Method of utilizing yellow phosphorus sludge to produce building material
02/20/2002CN1079381C Baking-free brick made with basalt
02/19/2002US6348093 Basic-medium-soluble packaging material for use in castable cementitious composites
02/16/2002CA2317216A1 System and method for slope stabilization
02/14/2002WO2002012638A1 Multi grouting system
02/14/2002WO2002012143A1 Composite light weight building panel and core material therefor
02/14/2002WO2002012141A1 Lightweight gypsum board product and method of manufacture
02/14/2002WO2002011960A1 Method of manufacturing autoclaved, cellular concrete products using bottom ash
02/14/2002US20020019465 Self-compacting engineered cementitious composite (ECC)
02/14/2002US20020019181 Comprising open mesh of high modulus of elasticity fiber strands continuously covered by alkali-resistant thermoplastic material
02/14/2002US20020017224 Method for the treatment of pozzolanic materials
02/14/2002US20020017222 Strengthened, light weight construction board
02/14/2002US20020017220 Biodegradable, absorbable calcium phosphate biocement of cation-deficient hydroxylapatite for repairing bone fractures
02/14/2002CA2418949A1 Lightweight gypsum board product and method of manufacture
02/14/2002CA2418011A1 Method of manufacturing autoclaved, cellular concrete products using bottom ash
02/13/2002CN1335277A Light heat insulating mortar
02/12/2002US6346146 Building products
02/12/2002CA2031364C Hydraulic compositions and high-strength composite materials
02/10/2002CA2315468A1 Multi grouting system
02/07/2002WO2002010529A1 Prefabricated building
02/07/2002WO2001034534A3 Gypsum wallboard and method of making same
02/07/2002US20020015619 Method for filling voids with aggregate material
02/07/2002US20020014187 High fluidity, compressive sterngth, workability
02/07/2002US20020014186 Masonry cement composition and method of making
02/07/2002US20020014051 High strength light-weight fiber ash composite material, method of manufacture thereof, and prefabricated structural building members using the same
02/07/2002DE10036176A1 Schwingungs- und dehnungskompensierendes Verfüllmaterial Vibration and dehnungskompensierendes backfill
02/07/2002DE10034981A1 Glass or glass ceramic plate for cladding facades has a composite mortar layer prepared from an aqueous styrene-butadiene polymer dispersion and a mixture of cement having a fine particulate additive.
02/06/2002EP1178086A1 Binder and method of manufacture
02/06/2002EP1178022A1 Method of recycling used filter aids based on fine mineral particles
02/06/2002EP1015398A4 Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
02/06/2002CN1334890A Composite hardened material and production method thereof, sheety building material using said composite hardened material, and composite building materials
02/06/2002CN1334824A Derivatized polycarboxylate dispersants
02/06/2002CN1334785A Noncrystalline powder, composite hardened body and composite building material
02/06/2002CN1334254A Active lime putty and its preparing process
02/06/2002CN1078874C 水泥组合物 The cement composition
02/05/2002US6344081 Concrete composition
02/05/2002CA2176098C A composition and method for dispersing pigment in cement based compositions
01/2002
01/31/2002WO2002008141A1 Method and apparatus for the production of a building material
01/31/2002WO2002008140A1 Vibration and expansion compensating filling material
01/31/2002US20020011192 Diatomite, which contains 5% 30% by weight in the range of grain size 2-100 micrometers, inorganic material and either or both of organic reinforcing fiber and inorganic fiber, and is obtained by depositing method.
01/31/2002US20020011191 First silica sol having a broad particle size distribution, and a second silica sol having a narrow particle size distribution
01/31/2002DE19758682C2 Filler for back filling salt pits
01/31/2002DE10122472A1 Electromagnetic screening aggregate used in building industry comprises ferrite powder or granulate and/or electrically conducting material
01/30/2002EP1176183A2 Oil-based settable spotting fluid
01/30/2002EP1176125A1 Corrosion inhibitor for cementitious compositions
01/30/2002EP1176124A1 Inorganic cohesion agent for self-compacting cement pastes
01/30/2002CN2474629Y Low friction resistance high efficiency self binding prestressed reinforcing steel
01/30/2002CN2474627Y Expansion self binding prestressed reinforcing steel
01/30/2002CN2474626Y Low friction resistance high efficiency self binding prestressed reinforced concrete construction member
01/30/2002CN2474625Y Expansion self binding prestressed reinforced concrete construction member
01/30/2002CN1333196A Calcium phosphate cement and use and method for making same
01/30/2002CN1078571C Improved corrosion inhibiting formulations with calcium nitrite
01/29/2002US6342284 Mixture of calcium sulfate, water, starch, phosphoric acid and salts for gypsum boards
01/29/2002US6342101 Migrating corrosion inhibitors combined with concrete and modifers
01/29/2002CA2117637C Dispersant, setting retarder and air entrainment additive for cement
01/24/2002WO2002006405A2 Curable coating compositions
01/24/2002WO2002006182A1 Mortar composition and method
01/24/2002WO2002006180A1 Composition for gypsum plaster base board, method for preparing same and for making gypsum plaster base boards
01/24/2002WO2002006179A1 Calcium phosphate cement
01/24/2002WO2001072657A3 Conductive concrete composition
01/24/2002US20020009622 Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof
01/24/2002US20020009331 Grout compositions for construction of subterranean barriers
01/24/2002DE10034358A1 Accelerating the hardening of non hydraulic lime mortar used as brick mortar comprises creating conditions prevail with egg-laying animals for forming an egg shell
01/24/2002DE10032220A1 Magnesium-ammonium-phosphat-Zemente, deren Herstellung und Verwendung Magnesium-ammonium-phosphate-cements, their preparation and use
01/24/2002CA2418235A1 Plasterboard composition, preparation of this composition and manufacture of plasterboards
01/23/2002EP1174401A1 An emulsion polymer and a method for providing a gloss coated cementitious substrate
01/23/2002CN1332301A Composite stone face tile and its making process
01/23/2002CN1332214A Inorganic adhesive for concrete interface
01/23/2002CN1332129A Heat insulating aluminium and magnesium silicate mortar
01/23/2002CN1332128A Composite flyash-gypsum block (brick) and its production process
01/22/2002US6340389 Containing expanded perlite, a fireproof binder and fire clay or vermiculite; containing less that 8 percent gypsum
01/22/2002US6340388 Strengthened, light weight wallboard and method and apparatus for making the same
01/17/2002WO2002004569A1 Coating composition
01/17/2002WO2002004378A2 Self-compacting cementitious composite
01/17/2002WO2002003839A1 Product for maintaining decorative objects, method for making same and use thereof
01/17/2002US20020007019 Cement admixture for improved slump life
01/17/2002US20020005287 Hydraulic cements; compressive strength
01/17/2002US20020005148 Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor
01/17/2002DE10032946A1 Compression molded body used as an insulating edge ring body for placing on the base of a radiant heating system, comprises vermiculite and/or rutile and/or ilmenite, and iron oxide cement as binder
01/16/2002EP1172351A1 Plaster retarding composition
01/16/2002EP1172346A2 Method and device for making heat insulating non-inflammable plate-shaped bodies
01/16/2002EP1172344A2 Dry mortar based on clay powder
01/16/2002EP1172343A1 Cement mortar and shooting material
01/16/2002EP1172076A2 Calcium phosphate cement, use and preparation thereof
01/16/2002EP1171656A1 Fiber reinforced cementitious materials with improved toughness and ductility