| Patents for C09K 17 - Soil-conditioning materials or soil-stabilising materials (5,821) |
|---|
| 10/13/1999 | EP0948578A1 Biomass conditioning |
| 10/13/1999 | CN1231677A Anionic water-soluble polymer precipitation in salt solution |
| 10/05/1999 | US5961389 Sport and recreational surface |
| 10/05/1999 | CA2169657C Process for restoring soils contaminated by hydrocarbons and other biodegradable substances |
| 09/30/1999 | WO1999048998A1 METHOD FOR INCREASING THE pH VALUE IN ACIDIC SOILS |
| 09/30/1999 | WO1999048360A1 Method for reducing the availability of heavy metal nutrients and the use of cross-linked poly(meth)acrylates in said method |
| 09/30/1999 | DE19813425A1 Verfahren zur Verminderung der Pflanzenverfügbarkeit von Schwermetallen sowie Verwendung von vernetzten Polyacrylaten in dem Verfahren A method for reducing the availability to plants of heavy metals, as well as use of crosslinked polyacrylates, in the method |
| 09/30/1999 | CA2325490A1 Method for reducing the availability of heavy metal nutrients and the use of cross-linked poly(meth)acrylates in said method |
| 09/29/1999 | EP0944657A1 Amphiphilic graft polymers based on graft bases containing n-vinylcarboxylic acid units, process for their preparation and their use |
| 09/25/1999 | CA2227121A1 Completely water proof stabilizing agent |
| 09/22/1999 | CN1229026A Anti-frost and anti-fog laminated substance |
| 09/15/1999 | EP0941388A1 Method for increasing the bearing capacity of foundation soils for buildings |
| 09/14/1999 | US5951751 Flowable fill composition and method |
| 09/01/1999 | CN1227248A Utilization of waste causticized sand sludge |
| 09/01/1999 | CN1227085A Method for producing inner shoe for shoes and boots |
| 08/26/1999 | WO1999042231A1 Treating wastes, preparing construction materials and stabilizing soils |
| 08/25/1999 | EP0650515B1 A gypsum based binding agent for soil building |
| 08/24/1999 | US5942123 Purifying or clarifying a liquid using a protein-polysaccharide complex; filtering aids, coagulants or clarifying agents, and odor suppressants |
| 08/24/1999 | US5942029 Comprising natural mulch fibers and crimped synthetic fibers interlocked with one another to form open bonded fiber mulch; seed beds |
| 08/24/1999 | CA2059488C Method for cleaning or extracting hydrocarbon based substances |
| 08/18/1999 | EP0751968B1 Graft polymers containing n-vinyl units, process for their production and their use |
| 08/17/1999 | US5939478 Silicone polyether stabilized silicone latex solvent thickening |
| 08/11/1999 | EP0934994A1 Non-flammable, sticky ,flexible product especially for the consolidation of grounds |
| 07/28/1999 | CN1224441A Method for applying plastic soil mulch |
| 07/27/1999 | US5928433 Contacting contaminated soil with aqueous composition comprising surfactant which is reaction product of polyoxyalkylene oxide and hydrocarbyl-substituted succinic anhydride |
| 07/22/1999 | WO1999013702A8 Growing body for plants especially for plant seedlings |
| 07/22/1999 | WO1999005218A8 Sport and recreational surface |
| 07/21/1999 | EP0929580A1 Anionic water-soluble polymer precipitation in salt solution |
| 07/14/1999 | EP0775181B1 Use of selected and biologically admissible stabilisers in polyvinyl ester-based impregnating agents for consolidating the ground |
| 07/14/1999 | CN1222556A Soil improving bag for hilly field |
| 07/13/1999 | US5921023 Spraying with mixture of nonionic surfactant and water soluble polymer |
| 07/07/1999 | EP0927219A1 Aqueous dispersion of a biodegradable polyester and its use |
| 06/29/1999 | CA2171085C Powder-form polymers capable of absorbing aqueous liquids, method of preparing them and their use as absorbents |
| 06/24/1999 | WO1999017879A3 Method for producing an anion-exchanging mineral and use of said mineral |
| 06/23/1999 | EP0923854A2 Process and device for making a high value peat substitute |
| 06/16/1999 | EP0527959B1 Biological system for degrading nitroaromatics in water and soils |
| 06/10/1999 | WO1999013702A3 Growing body for plants especially for plant seedlings |
| 06/09/1999 | EP0921173A1 A deep mix soil stabilization and method |
| 06/08/1999 | US5910514 Made from rubber particles, such as ground up tires, and a waterbased acrylic colorant; looks like natural; variety of sizes and shapes; prevents growth of weeds, no offensive odours, nontoxic, durable |
| 06/02/1999 | EP0919628A1 Process for producing high-molecular-weight compounds of phenolic compounds, etc. and use thereof |
| 05/26/1999 | EP0917541A1 Biodegradable complexing agents for heavy metals |
| 05/26/1999 | CN1217752A Process for producing high-molecular-weight compounds of phenolic compounds etc. and use thereof |
| 05/20/1999 | WO1999024380A1 Flowable multicomponent mixtures for promoting the growth of the soil micro-organism flora, and use of the same |
| 05/20/1999 | DE19748884A1 Fließfähige Mehrkomponentengemische zur Wachstumsförderung der Erdreich-Mikroorganismenflora und ihre Anwendung Flowable multicomponent mixtures for growth promotion of soil microorganisms flora and its application |
| 05/20/1999 | CA2309547A1 Free-flowing multicomponent mixtures for promoting the growth of soil microorganism flora and their use |
| 05/12/1999 | EP0808297B1 Use of not easily volatilised pyrazol derivatives with hydrophilic groups as nitrification inhibitors |
| 05/05/1999 | CN1043262C Ground impregnating method |
| 05/04/1999 | CA2049037C Aqueous resin preparations and a process for stabilizing rock and plugging cavities |
| 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 | EP0909593A2 Surfactant-assisted soil remediation |
| 04/21/1999 | EP0909300A1 A method for applying plastic soil mulch |
| 04/20/1999 | CA2038719C Culture soil for raising plants |
| 04/15/1999 | WO1999018330A1 Foaming composition |
| 04/15/1999 | WO1999017879A2 Method for producing an anion-exchanging mineral and use of said mineral |
| 04/15/1999 | WO1998052412A8 Compositions for sustained release of a gas |
| 04/15/1999 | DE19743606A1 Use of anion-exchanging minerals |
| 04/14/1999 | CN2313925Y Plastic waste regenerated disc for uncultivated land |
| 04/14/1999 | CA2249751A1 Surfactant-assisted soil remediation |
| 04/08/1999 | DE19746805C1 New oxidized starch having high absorption power |
| 04/01/1999 | DE19741293C1 Aufzuchtkörper für Pflanzen, insbesondere für Pflanzensetzlinge Rearing body for plants, especially for plant seedlings |
| 03/30/1999 | US5889097 Anionic water-soluble polymer precipitation in salt solution |
| 03/30/1999 | CA2079467C Biological system for degrading nitroaromatics in water and soils |
| 03/25/1999 | WO1999014288A1 Clay soil reinforcement |
| 03/25/1999 | WO1999013702A2 Growing body for plants especially for plant seedlings |
| 03/24/1999 | EP0782602B1 Covering material for agricultural and horticultural soil |
| 03/23/1999 | US5885032 Cationic water-soluble polymer precipitation in salt solutions |
| 03/17/1999 | EP0902077A1 The stabilisation of soluble sulphates in substratum materials |
| 03/11/1999 | WO1999011732A1 A clay-containing mixture of dry solids to be used in forming a moisture resistant gel and method for treating a surface |
| 03/10/1999 | EP0674678B1 Method of producing water-soluble polymer dispersions containing a high concentration of polymer |
| 03/09/1999 | US5879695 Mixture containing starch or derivative, vegetable filler and structure-improving amount of palm oil |
| 03/03/1999 | CN1209449A Sand stabilization method for spraying liquid binder |
| 02/25/1999 | WO1999009114A1 Fiber-reinforced soil mixtures |
| 02/24/1999 | EP0737169B1 Composition for treating water and sanitising soils |
| 02/23/1999 | CA2156680C Method of ameliorating acid soil to enhance plant growth |
| 02/23/1999 | CA2102632C Soil treating composition and method of applying same |
| 02/18/1999 | WO1999007490A1 Method for purifying contaminated soil |
| 02/18/1999 | DE19735308A1 Re-cultivation of land affected by erosion |
| 02/18/1999 | CA2299352A1 Method for purifying contaminated soil |
| 02/17/1999 | EP0896995A1 Mulch type soil covering medium |
| 02/10/1999 | CN1207691A Water-swelling polymers cross-linked with unsaturated amino alcohols, production and use of same |
| 02/09/1999 | US5868087 Agricultural water retention and flow enhancement mixture |
| 02/04/1999 | WO1999005218A2 Sport and recreational surface |
| 01/28/1999 | WO1999003795A1 Method and apparatus for the processing of phosphate gypsum waste |
| 01/28/1999 | WO1999003321A1 Agricultural water retention and flow enhancement mixture |
| 01/27/1999 | EP0893486A1 Acrylic compositions for consolidation of soils and concrete in general |
| 01/27/1999 | EP0893467A2 Silicone polyether stabilized silicone latex solvent thickening |
| 01/21/1999 | WO1999002597A1 Starch-based thermoplastic mixture containing at least one cationic starch and at least one anionic starch, method for producing the mixture, and use of the same |
| 01/21/1999 | CA2295647A1 Thermoplastic mixture based on starch, comprising at least one cationic and at least one anionic starch, its use and process for its preparation |
| 01/20/1999 | CN1041746C Grouting liquid for injection into ground |
| 01/19/1999 | US5860770 Method of soil erosion control |
| 01/14/1999 | DE19729305A1 Thermoplastische Mischung auf Basis von Stärke enthaltend mindestens eine kationische und mindestens eine anionische Stärke, Verfahren zu ihrer Herstellung sowie Verwendung Thermoplastic mixture based on starch containing at least one cationic and at least one anionic starch, process for their preparation and use |
| 01/14/1999 | DE19728609A1 Preparing tri:glyceride-sorbic acid-pantothenyl-acetal peroxide |
| 01/13/1999 | CN1041588C Method for cultivating plant in saline-alkali soil area |
| 01/12/1999 | US5857809 Method for the sealing of soil formations |
| 01/07/1999 | EP0889109A1 Use of methylsiliconate for saving water |
| 01/07/1999 | DE19828483A1 Product for soil improvement comprises lignin sulphonate gel |
| 01/05/1999 | US5856370 Nitrogen dispersed in the polymer and at least one azo compound as initiator and blowing agent |
| 01/03/1999 | CA2239946A1 Use of methylsiliconates for promoting the saving of water |
| 12/30/1998 | CN1041429C Soil or ground reinforcement treatment method |
| 12/29/1998 | US5853541 Degradable cotton base cellulosic agricultural mat |