| 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) |
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| 03/07/2000 | CA2097657C Use of polypropyleve glycol as a shrinkage-reducing additive in dispersion powder compositions for constructing materials |
| 03/02/2000 | WO2000010936A1 Gypsum wallboard, and method of making same |
| 03/02/2000 | WO2000010935A2 Radiation protective concrete and radiation protective casing |
| 03/02/2000 | WO1999046218A3 Electrically conductive microcapillary composite matrix and method for producing same |
| 03/02/2000 | DE19839213A1 Anwendung eines Kalksandsteinmaterials als temperaturfester Werkstoff Application of a calcareous sandstone material as a temperature-resistant material |
| 03/01/2000 | EP0982435A1 Shock absorber and method for producing the same, and filler for the same. |
| 03/01/2000 | EP0982275A2 Utilisation of a sand-lime material as a temperature resistant material |
| 03/01/2000 | EP0981506A1 Self-levelling concrete and method for making a structural part |
| 03/01/2000 | EP0981505A1 Self-levelling cement based composition |
| 03/01/2000 | EP0981504A1 A cementitious composition |
| 03/01/2000 | CN1245855A Light prefabricated partition board and its forming process |
| 03/01/2000 | CN1245789A Light gypsum board |
| 03/01/2000 | CN1245787A Method for prodcing low-clinker early-strength fly-ash slag composite cement |
| 03/01/2000 | CN1245786A Method for making calcium metasilicate type binding material at normal temp. by using boundary limestone quarry |
| 02/29/2000 | US6030673 Starch-bound cellular matrix formed by gelatinizing a starch based binder with water and hardening by evaporating water to form inner foam and outer skin and coating with specific natural or synthetic biodegradable materials |
| 02/29/2000 | US6030447 Portland cement, crystalline siliceous material, dehydroxylated clay mineral which is different from crystalline siliceous material; autoclaved product having 25-75% reduction in water permeability, strength, toughness |
| 02/29/2000 | US6030446 Cementitious compositions and lightweight structural units |
| 02/24/2000 | WO2000009829A1 Method for producing building components, notably building panelling, and mixtures |
| 02/24/2000 | WO2000009589A1 Redispersible emulsion powder and process for producing the same |
| 02/24/2000 | WO2000009460A1 High pozzolan cement mixtures |
| 02/24/2000 | WO2000009459A1 Cementitious dry cast mixture |
| 02/24/2000 | DE19837874A1 A rough fiber wall covering for alkali-reactive surfaces such as concrete comprises a wood structural fiber-containing liquid or paste coating composition, pretreated with a thinned alkali liquor and neutralized |
| 02/24/2000 | DE19837327A1 Fluid concrete or floor plaster contains a mineral aggregate modified by addition of low density non-absorbent material for stabilizing the mixture and enriching the surface with aggregate |
| 02/24/2000 | DE19837326A1 Hydraulisch bindender Fugenmörtel für Pflasterflächen Hydraulic binding grout for paved surfaces |
| 02/24/2000 | DE19837170A1 Hydrophobierte mineralische Dämmplatte und Verfahren zu deren Herstellung Hydrophobicized mineral insulating board and process for their preparation |
| 02/23/2000 | EP0980854A1 Hydraulically setting joining composition for paving surfaces |
| 02/23/2000 | EP0980853A1 Mineral insulating board which is made hydrophobic and method for its manufacture |
| 02/23/2000 | EP0980344A1 Method and device for producing storage mineral constituents to immobilize harmful substances and for producing components, specially building slabs and mixtures |
| 02/23/2000 | CN1245154A Glass fibre cement |
| 02/22/2000 | US6027580 Hydrophilicizing post-treatment over chromate conversion coating |
| 02/22/2000 | US6027561 Cementitious material and highly reactive pozzolan comprising spray dried metakaolin; improved flowability as a dry powder with a higher bulk density to reduce shipping and storage costs |
| 02/22/2000 | CA2173285C Concrete or mortar projection method |
| 02/17/2000 | WO2000008113A1 Disposable water resistant cover for bulk salt |
| 02/17/2000 | DE19836385A1 Building components, especially construction boards, and mixtures are produced using foam formers and a thermally treated binder mixture of combustion residues, water-containing substances and calcium oxide |
| 02/17/2000 | DE19836227A1 Building components, especially construction boards, and mixtures are produced using foamed granules and a thermally treated binder mixture of combustion residues, water-containing substances and calcium oxide |
| 02/17/2000 | CA2339582A1 Disposable water resistant cover for bulk salt |
| 02/16/2000 | CN1244511A Formulation and production process of magnesia cement board |
| 02/16/2000 | CN1244510A Drain pipe of mixed-fiber reinforced concrete |
| 02/16/2000 | CN1244509A Glass fiber reinforced cement board and its production process |
| 02/16/2000 | CN1244508A Magnesia plate for sunshading hood |
| 02/16/2000 | CN1049414C Light building block for chimney |
| 02/15/2000 | US6024791 Molded bodies of cement type admixed and kneaded material having excellent bending strength and compression strength and a method of manufacturing the same |
| 02/15/2000 | CA2111252C Converting drilling fluids to cementitious compositions |
| 02/10/2000 | WO2000006849A1 Building board and its production |
| 02/10/2000 | WO2000006520A1 Method for producing a waste containment matrix |
| 02/10/2000 | WO2000006519A1 Pumpable/injectable phosphate-bonded ceramics |
| 02/10/2000 | WO2000006518A1 Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it |
| 02/09/2000 | EP0978723A2 Method for predicting the compressive strength of concrete and mortar containing fly ash |
| 02/09/2000 | CN1244185A Gypsum wallboard and method of making same |
| 02/09/2000 | CN1244184A Emulsified comb polymer and defoaming agent composition and method of making same |
| 02/09/2000 | CN1049266C Light wt. composite building board |
| 02/09/2000 | CN1049201C Improved formed magnesite cement and articles made therewith |
| 02/09/2000 | CN1049180C Fireproof flame-retarding decorative board |
| 02/08/2000 | US6022593 Process for applying low-cement castable refractory material |
| 02/08/2000 | US6022407 Concrete mixture which yields concrete having high strength at varying density, method for producing the mixture and the concrete, and use of an anionic additive |
| 02/07/2000 | CA2279422A1 Shock absorber and method for producing the same, and filler for the same |
| 02/03/2000 | WO2000005755A1 Method of forming a laterally-varying charge profile in a silicon carbide substrate |
| 02/03/2000 | WO2000005283A1 Method for producing aqueous dispersions of (co)polymers, dispersions obtained using said method, redispersible powders which can be obtained from said dispersions and use thereof |
| 02/03/2000 | WO2000005182A1 Spherical ionomer particles and production thereof |
| 02/03/2000 | WO2000005181A1 Additive for controlling flexural bond strength, air entrainement and workability of mortar cement |
| 02/03/2000 | WO2000005066A1 Conditioning metal surfaces before phosphating them |
| 02/03/2000 | WO2000005004A1 Hazardous substance-fixing material |
| 02/03/2000 | DE19861060A1 Use of olivine in a hydrothermally produced article comprising silicon dioxide and calcium oxide binder components, especially a lime sandstone block, to improve refractoriness and heat storage properties |
| 02/03/2000 | DE19858342C1 Cement-free molded product, for sound or thermal insulation or fireproofing, comprises a hydrothermally hardened mixture of lime-based component and hollow silicate micro-spheres |
| 02/03/2000 | DE19834504A1 Verfahren zum Mischen von Calcium-Phosphat-Zementen A method of mixing calcium phosphate cements |
| 02/03/2000 | DE19833066A1 Verfahren zur Herstellung wäßriger Dispersionen von (Co-)Polymerisaten, die danach erhältlichen Dispersionen, aus den Dispersionen erhältliche redispergierbare Pulver sowie deren Verwendung A process for the preparation of aqueous dispersions of (co) polymers, the dispersions then available, obtainable from the dispersions of the redispersible powder and the use thereof |
| 02/03/2000 | DE19832965A1 Sphärische Ionomerpartikel und deren Herstellung Spherical ionomer particles and their preparation |
| 02/03/2000 | CA2338316A1 Additive for controlling flexural bond strength, air entrainement and workability of mortar cement |
| 02/03/2000 | CA2338095A1 Method for producing aqueous dispersions of (co)polymers, dispersions obtained using said method, redispersible powders which can be obtained from said dispersions and use thereof |
| 02/02/2000 | EP0976443A1 Process for mixing calcium-phosphate-cements |
| 02/02/2000 | EP0975557A1 A method of treating cement clinker |
| 02/02/2000 | EP0883586B1 Cement obtainable from the reaction of organic polyacids with a base |
| 02/02/2000 | CN1243429A Improvements in or relating to polymerisable cement compositions |
| 02/02/2000 | CN1243108A Sodium silicate composite cementing material used in building material field |
| 02/02/2000 | CN1048966C Preparation method for light flyash wall material |
| 02/02/2000 | CN1048965C Oil-well cement |
| 02/01/2000 | US6019835 Phenolic hydroxyl group blocked alkali metal lignosulfonate having a molecular weight in the range of from about 60,000 to about 120,000 daltons |
| 02/01/2000 | CA2204330C Dry process gunning of refractory castable |
| 02/01/2000 | CA2145032C Injection grout for reinforcement coating, namely a prestressed reinforcing bar |
| 01/27/2000 | WO2000004096A1 Bitumen emulsions, method for obtaining them and compositions containing same |
| 01/27/2000 | WO2000003958A1 Shigait forming binder mixture |
| 01/27/2000 | WO1999054263A3 Water-resistant hydraulically setting compositions |
| 01/27/2000 | DE19832668A1 Organisch-anorganischer Mörtel Organic-inorganic mortar |
| 01/27/2000 | DE19832666A1 Zementhaltiger 2-Komponentenmörtel für Ankerstangen Cement-based 2-component mortar for anchor rods |
| 01/27/2000 | DE19831659A1 Insulating building material, used as aggregate for plaster, bulk materials and prefabricated elements, consists entirely of a renewable raw material mixture of equal parts of grass and hemp |
| 01/27/2000 | CA2337405A1 Bitumen emulsions, method for obtaining them and compositions containing same |
| 01/26/2000 | EP0974567A1 Organic-inorganic mortar |
| 01/26/2000 | EP0974563A2 Two components mortar containing cement for anchoring bolts |
| 01/26/2000 | EP0973699A1 Building products |
| 01/26/2000 | EP0973698A1 Cementitious compositions and methods for use in subterranean wells |
| 01/26/2000 | EP0796230B1 A method of preparing a puzzolanic material form paper residue and a method for the manufacture of cement from said material |
| 01/26/2000 | EP0691934B1 Powdery product comprising finely divided alkali silicate and process for producing the same |
| 01/26/2000 | CN1242731A Non-woven inorganic fibre mat |
| 01/26/2000 | CN1242345A Fine PP fiber reinforced cement based composite material, and use thereof |
| 01/26/2000 | CN1048705C Plastic material of phosphate compounded with high-alumina, and prodn. method therefor |
| 01/26/2000 | CN1048704C Slope-protecting vegetation concrete |
| 01/26/2000 | CN1048703C Cement resisting alkali-aggreage reaction |
| 01/26/2000 | CN1048702C Process for producing early-strengthening gangue cement |
| 01/26/2000 | CN1048678C Method for jet of concrete or mortar |
| 01/25/2000 | US6017982 Forming a dental cement by reacting an organic polyacid with an ion-leachable glass to form glass-ionomer cement |