| Patents for C04B 18 - Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone (11,919) |
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| 07/15/1999 | WO1999034973A1 A granule for a thermoplastic end product comprising a mineral and/or a colorant pigment system |
| 07/15/1999 | DE19800868A1 Pourable mortar mixture e.g. for producing concrete blocks or cast hollow blocks |
| 07/14/1999 | CN1222570A In-situ treatment method of filter residue of fermented lactic acid |
| 07/14/1999 | CN1044109C Granular cement active mixed material |
| 07/08/1999 | WO1999034370A1 Method for packaging industrial, in particular radioactive, waste in apatite ceramics |
| 07/08/1999 | WO1999033912A1 Mineral containing thermoplastic granules |
| 07/08/1999 | WO1999033909A1 A method for controlling surface characteristics of thermoplastics and an associated product |
| 07/08/1999 | WO1999033762A1 Injection grout comprising fly ash |
| 07/01/1999 | WO1999032416A1 Wood-cement concrete containing wood aggregate coated with cement |
| 06/30/1999 | EP0926104A1 Wood concrete including a wooden granule coated with cement |
| 06/24/1999 | WO1999031026A1 Method for conditioning fluidised bed combustor ashes |
| 06/24/1999 | DE19757418A1 Molded bodies of vegetable matter using tubular spadix material, for insulating, filling or packaging |
| 06/23/1999 | EP0923506A2 Method for producing sulfate cement or sulfate cement aggregates |
| 06/16/1999 | CN1219518A Garbage concrete and its technology |
| 06/10/1999 | WO1999028264A1 Waterproofing additive for cement and concrete comprising modified pozzolanic materials |
| 06/02/1999 | DE19753254A1 Recovery of sand from resin bonded molds |
| 06/02/1999 | CN1218014A Artificial lightweight aggregate manufacturing method therefor |
| 05/27/1999 | WO1999025655A1 Waste-water, sludge and wet mud disposal system |
| 05/26/1999 | EP0918045A1 Ceramic granules |
| 05/26/1999 | CN1217239A Method for baking light bricks using sludge heat energy |
| 05/19/1999 | CN1216757A Method for making gypsum plant fibre decorative board, and the products therefrom |
| 05/19/1999 | CN1216756A Gypsum brick mfg. method and the products therefrom |
| 05/19/1999 | CN1216755A Method for preparing super strength underwater cement and the products therefrom |
| 05/19/1999 | CN1216754A Super strength cement prepn. method and the products therefrom |
| 05/18/1999 | US5904763 Heat resistant insulation with particles of recycled polyurethanes mixed with water for setting |
| 05/14/1999 | WO1999023046A1 Slag for cementing a well, in particular an oil well |
| 05/12/1999 | EP0914868A2 Method for the treatment (valorization and disposal) of oil sludge |
| 05/12/1999 | CN1216294A Waterproof sand |
| 05/12/1999 | CN1216292A High-strength flyash wall material without cement content |
| 05/06/1999 | EP0912653A1 Fluid comprising cellulose nanofibrils and its use for oil mining |
| 05/06/1999 | EP0912634A1 Additivation of essentially amorphous cellulose nanofibrils with carboxyl cellulose with a high degree of substitution |
| 05/05/1999 | CN1216004A Method for preparing mortar |
| 05/05/1999 | CN1215706A Compound additive for increase of blending amount and performance of cement mixed material |
| 05/05/1999 | CN1215705A Mining filling and blocking low water-bearing cementing powder |
| 05/04/1999 | US5900051 Mixing the non-conditioned pigment particles having the desired color with an amount of chitosan binder to form agglomerated conditioned pigment particles. |
| 04/28/1999 | EP0719243B1 Grouting materials and their use |
| 04/27/1999 | US5897701 Wet dispersion of plant pulp in concrete and use thereof |
| 04/27/1999 | US5897700 Adding calcium oxide, then adding diatomite; calcium oxide hydrolyzes, absorbing moisture in an exothermic reaction, causing fiberous material to expand and hold additional materials; animal litters, fire retardants, insulation |
| 04/21/1999 | EP0909262A1 Process for the production of amorphous material from wastes |
| 04/15/1999 | WO1999018046A1 Artificial marble, cured resin containing mica flakes and/or glass flakes, and polymerizable composition containing mica flakes and/or glass flakes |
| 04/15/1999 | DE19744967A1 Production of lightweight concrete |
| 04/08/1999 | WO1999005074A3 Method for colouring building materials and asphalt |
| 04/07/1999 | CN1042829C Wall and floor brick hack with yellow and red soil and pulverized coal ash |
| 04/06/1999 | US5891524 Overspray recycling process |
| 04/06/1999 | CA2106397C Concrete |
| 04/06/1999 | CA2001350C Process for producing hydrated and cured product of lime-gypsum-coal ash mixture |
| 04/01/1999 | WO1998045218A3 Method for producing sulfate cement or sulfate cement aggregates |
| 04/01/1999 | EP0923506A3 Method for producing sulfate cement or sulfate cement aggregates |
| 03/31/1999 | CN1212243A Light weight mica cement sawdust external wall panel and its manufacturing method |
| 03/30/1999 | US5887724 Methods of treating bi-modal fly ash to remove carbon |
| 03/23/1999 | US5886316 Method and apparatus for treating waste and for obtaining usable by-product |
| 03/23/1999 | US5885478 Concrete mix water |
| 03/23/1999 | US5884856 Method and system for reclaiming aggregate from concrete waste material |
| 03/18/1999 | WO1999012861A1 Reclamation of gypsum materials |
| 03/18/1999 | WO1999012860A1 Refractory system including reactive metakaolin additive |
| 03/18/1999 | CA2294763A1 Refractory system including reactive metakaolin additive |
| 03/17/1999 | CN1210830A Beili art stone and its forming technology |
| 03/17/1999 | CN1210829A Naturally solidifying building material with high cinder content and its preparing method |
| 03/16/1999 | US5882395 Use for the coloring of building materials, particularly concrete, asphalt, plaster, mortar and cement mortar, and for the production of paints for the protection of buildings. |
| 03/16/1999 | US5882146 Immobilization of materials |
| 03/09/1999 | US5879601 Shredding fiber reinforced resin material, forming aggregate, mixing with resin and binder without heating, hardening |
| 03/04/1999 | DE19734817C1 Waste storage method |
| 03/03/1999 | EP0899000A1 Process for cleaning smoke and fabricating an aqueous solution of sodium chloride |
| 02/18/1999 | WO1999007646A1 Process for coloring concrete using compacted inorganic granules |
| 02/17/1999 | EP0896573A1 Method for treating solid waste materials from wet gas cleaning systems blowoff |
| 02/17/1999 | CN1042125C Method for production of white microsilica |
| 02/11/1999 | WO1999006337A1 Composite materials |
| 02/10/1999 | CN1207373A Baked brick using new raw material |
| 02/10/1999 | CN1042058C Apparatus for using hazardous waste to form non-hazardous aggregate |
| 02/09/1999 | US5868829 Methods of manufacturing hydraulic materials |
| 02/04/1999 | WO1999005074A2 Method for colouring building materials and asphalt |
| 02/04/1999 | WO1998051760A3 Solidification and stabilization of dredged materials |
| 02/04/1999 | CA2295696A1 Method for colouring building materials and asphalt |
| 02/02/1999 | US5866754 Method and apparatus for processing and exploiting waste by transforming it into materials that are non-polluting and reusable |
| 02/02/1999 | US5865872 Method of recovering metals and producing a secondary slag from base metal smelter slag |
| 01/28/1999 | DE19731840A1 Low cost processes exploiting comminuted used tyres |
| 01/28/1999 | DE19731698A1 Verfahren zur Einfärbung von Baustoffen und Asphalt A process for coloring building materials and asphalt |
| 01/28/1999 | DE19731653A1 Production of spheres or pellets from rice shell ash |
| 01/27/1999 | CN1205992A Imitation jewel building material and its making method |
| 01/26/1999 | US5863477 Method of manufacturing a wood-cement board |
| 01/20/1999 | CN1205314A Cement mixture activity excitant |
| 01/20/1999 | CN1041705C Improvements in the prodn. of biogenetic silica from organic plant matter |
| 01/12/1999 | US5858289 Process for preparing compressed shape of ceramic fiber |
| 01/07/1999 | DE19827828A1 Winter gritting medium for traffic surfaces |
| 01/07/1999 | DE19728164A1 Hydraulic binder based building materials |
| 01/07/1999 | DE19727637A1 Heavy metal immobilisation in special waste material |
| 01/06/1999 | CN1204307A Method for preparing hardened granules from particulate material |
| 01/06/1999 | CN1203993A Composite reinforced floor with high mixed flyash |
| 01/05/1999 | US5855666 Process for preparing environmentally stable products by the remediation of contaminated sediments and soils |
| 01/05/1999 | US5855664 Solid waste landfill cover material and method of extending the useful life of a solid waste disposal landfill |
| 12/30/1998 | WO1998058532A1 Materials containing paper and clay substances and method for producing the same |
| 12/29/1998 | US5853476 Process for coloring concrete using compacted inorganic granules |
| 12/29/1998 | US5853475 Compressive strength of concrete and mortar containing fly ash |
| 12/24/1998 | DE19726439A1 Verfahren zur Herstellung von regelmäßig oder unregelmäßig geformten Körpern aus bindigem Boden und Papierwerkstoff A process for producing a regular or irregular shaped bodies of cohesive soil and paper material |
| 12/24/1998 | DE19725021A1 Low-sulphate, neutral, inert, finely-divided filler |
| 12/23/1998 | WO1998057904A1 Interior building material made from paper-mill sludge and method for manufacturing the same |
| 12/23/1998 | WO1998057749A1 Ultrasonic conditioning and wet scrubbing of fly ash |
| 12/23/1998 | EP0885973A1 Process for agglomeration of liquid slag from a steelmaking process |
| 12/23/1998 | EP0815065B1 Insulating mortar |
| 12/23/1998 | CN1202556A Road surface of heavy blast furnace slag concrete |