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)
01/1998
01/03/1998CA2209562A1 An inorganic based intumescent system
12/1997
12/29/1997EP0813507A1 Cement composition
12/29/1997EP0813506A1 Cement composition
12/24/1997CN1168396A Process for producing briquetted and pressed material and use thereof
12/17/1997EP0812306A2 A method for inhibiting corrosion of reinforced concrete
12/17/1997EP0711259B1 Setting and hardening accelerating agent for siliceous hydraulic binders
12/17/1997CN1167786A Process for producing briguetted and pressed granular material and use thereof
12/10/1997EP0811584A1 Cementitious materials
12/10/1997EP0810920A1 Method for preparing foamed gypsum product
11/1997
11/19/1997EP0807091A1 Use of sulpho group-containing polyesters for liquefying hydraulic binders
11/12/1997EP0805787A1 Improved corrosion inhibiting formulations with calcium nitrite
11/04/1997US5683635 Method for preparing uniformly foamed gypsum product with less foam agitation
10/1997
10/23/1997WO1997039037A1 Admixtures for cementitious compositions
10/23/1997DE19649756A1 Dust-free, dispersible compacted or briquetted carbon@ black for colouring building or organic materials - made using processing aid by compacting, pulverising and separating into fractions
10/22/1997EP0802242A2 Process for preparing granules by briquetting and compaction and their use
10/22/1997EP0802241A2 Process for preparing carbon black granules by briquetting and by compaction and their use
10/22/1997CN1162578A Hardenable mortar composition
10/15/1997EP0741759B1 Redispersible silicon-modified dispersion powder composition, method of manufacturing it and its use
10/14/1997US5676749 Highly fluidized concrete composition
10/07/1997US5674929 Cementitious compositions for layered applications
10/02/1997WO1997035814A1 Cement additives
09/1997
09/24/1997EP0796826A1 Method for hydrophobing gypsum
09/24/1997CN1160389A Shrinkage reduction cement composition
09/16/1997US5668195 Fluidifying agents for cementitious compositions based random copolymers, compositions comprising the same, and methods for their use
09/16/1997US5667581 Quick-hardening hydraulic bonding agent
09/10/1997EP0794162A1 Hardenable mortar composition
09/09/1997US5665842 Random maleic monoester copolymers useful as fluidifying agents in cementitious compositions
09/09/1997US5665158 Cement admixture product
08/1997
08/27/1997EP0791565A1 Admixture for cement
08/26/1997US5660625 Use of basic aluminium sulphates as low-alkali set accelerators for cement
08/12/1997US5656075 Control of expansion in concrete due to alkali silica reaction
08/05/1997US5653796 Admixture for cement
07/1997
07/31/1997WO1997027151A1 Use of triaminophosphonates in cement
07/23/1997EP0785174A1 Use of triaminophosphonates in cement
07/03/1997WO1997023337A1 Method for preparing foamed gypsum product
06/1997
06/26/1997WO1997022564A1 Methods for improved rheological control in cementitious systems
06/18/1997CN1152292A Concentrated suspension of precipitation silica, methods of preparation and utilisations of said suspension
06/17/1997US5639298 Set control mixture comprising calcium sulfate, natural asphalts
06/11/1997EP0777635A1 Shrinkage reduction cement composition
06/11/1997EP0777634A1 Improved grinding aid composition and cement product
05/1997
05/29/1997WO1997019032A1 Multipurpose admixture for hydraulic cement composition
05/20/1997CA2085812C Cement dispersion agents
05/15/1997WO1997013732A3 Sulfomethylolated lignin-based concrete admixtures
05/06/1997US5626663 Composition and method for inhibiting drying shrinkage of concrete
05/02/1997EP0770585A1 Additive for controlling the sedimentation of conglomerates
04/1997
04/28/1997CA2188627A1 Conglomerate anti-settling additive
04/23/1997EP0768986A1 Concentrated suspension of precipitation silica, methods of preparation and utilisations of said suspension
04/22/1997US5622557 Coloring; weatherproofing
04/17/1997WO1997013733A1 Lignin-based concrete admixtures
04/17/1997WO1997013732A2 Sulfomethylolated lignin-based concrete admixtures
04/17/1997CA2231641A1 Lignin-based concrete admixtures
04/17/1997CA2231630A1 Sulfomethylolated lignin-based concrete admixtures
03/1997
03/27/1997WO1997011132A1 Improved drying shrinkage cement admixture
03/13/1997WO1997009284A1 Method for producing coloured concrete bodies
03/13/1997DE19533081A1 Verfahren zur Herstellung von farbigen Betonkörpern A method for producing colored concrete bodies
03/13/1997CA2231264A1 Method for producing coloured concrete bodies
03/12/1997EP0711260B1 Use of basic aluminium sulphates as alkali-poor cement accelerating admixtures
02/1997
02/06/1997WO1997003929A1 Improved cement admixture product
01/1997
01/09/1997WO1997000898A1 Air controlling superplasticizers
01/08/1997CN1139945A Redispersible silicon-modified dispersion power composition, method of manufacturing it and its use
12/1996
12/19/1996WO1996040598A1 Stable suspension of hydrocolloids and superplasticizer
12/19/1996CA2223723A1 Stable suspension of hydrocolloids and superplasticizer
12/04/1996CN1137263A Admixture for concrete
11/1996
11/28/1996WO1996037447A1 Mineral binders colored with silicon-containing carbon black
11/27/1996EP0744387A1 Highly fluidized concrete composition
11/27/1996CA2176410A1 Highly fluidized concrete composition
11/14/1996WO1996035648A1 Control of expansion in concrete due to alkali silica reaction
11/14/1996CA2220430A1 Control of expansion in concrete due to alkali silica reaction
11/13/1996EP0741759A1 Redispersible silicon-modified dispersion powder composition, method of manufacturing it and its use
10/1996
10/22/1996US5567236 Composition containing materials improving the rheological properties of cement-based products
10/17/1996WO1996027695A3 A method for inhibiting corrosion of reinforced concrete
10/09/1996EP0736553A2 Copolymers based on oxyalkyleneglycol alkenyl ethers and derivatives of unsaturated dicarboxylic acids
10/02/1996EP0734359A1 Admixture for concrete
10/01/1996US5560774 Process for accelerating the setting and hardening of material which contains a hydraulic binder, setting and hardening accelerator and use of a mixture for accelerating the setting and hardening
09/1996
09/17/1996US5556460 An oxyalkylene compound and a comb polymer
09/12/1996WO1996027695A2 A method for inhibiting corrosion of reinforced concrete
09/12/1996WO1996027565A1 Cement composition
09/12/1996WO1996027564A1 Cement composition
09/12/1996WO1996027563A1 Cement composition
09/12/1996CA2214380A1 Cement composition
09/12/1996CA2214378A1 Cement composition
08/1996
08/08/1996WO1996023742A1 Use of sulpho group-containing polyesters for liquefying hydraulic binders
08/08/1996DE19503278A1 Verwendung von Sulfogruppen enthaltenden Polyestern zur Verflüssigung hydraulischer Bindemittel Using sulfo-containing polyesters for liquefaction hydraulic binders
08/01/1996WO1996022951A1 Improved corrosion inhibiting formulations with calcium nitrite
07/1996
07/31/1996CN1128013A Graft polymers of keto-aldehyde condensation or co-condensation products
07/25/1996DE19602132A1 Fließfähigkeitszusatz Fluidity additional
06/1996
06/18/1996US5527388 Corrosion inhibiting formulations with calcium nitrite
05/1996
05/28/1996US5520729 Calcium silicate, tobermorite
05/15/1996EP0711260A1 Use of basic aluminium sulphates as alkali-poor cement accelerating admixtures
05/15/1996EP0711259A1 Setting and hardening accelerating agent for siliceous hydraulic binders
05/01/1996EP0708746A1 Graft polymers of keto-aldehyde condensation or co-condensation products
04/1996
04/30/1996US5512610 Polymer beads with additives
02/1996
02/29/1996WO1996006059A1 Shrinkage reduction cement composition
02/29/1996WO1996006058A1 Shrinkage reduction cement composition
02/29/1996WO1996006056A1 Improved grinding aid composition and cement product
02/29/1996CA2198371A1 Shrinkage reduction cement composition
02/29/1996CA2198112A1 Improved grinding aid composition and cement product
02/21/1996EP0697381A1 Set retarder and its use in concretes, mortars and cement slurries
02/15/1996DE19528912A1 Luftporenbildner Air-entraining
01/1996
01/25/1996WO1996001787A1 Concentrated suspension of precipitation silica, methods of preparation and utilisations of said suspension
1 ... 26 27 28 29 30 31 32 33 34 35 36 37