| Patents for C08J 11 - Recovery or working-up of waste materials (9,055) |
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| 11/02/2000 | WO2000064982A1 Composition for producing molded parts which contains ground leather, and method for producing or using said molded parts |
| 11/02/2000 | DE19919111A1 Ledermahlgut enthaltende Zusammensetzung für die Herstellung von Formteilen, Verfahren zur Herstellung bzw. Anwendung der Formteile Ledermahlgut containing composition for the production of moldings, procedures for the production and application of the mold parts |
| 11/02/2000 | CA2367926A1 Composition for producing molded parts which contains ground leather, and method for producing or using said molded parts |
| 11/01/2000 | CN1058031C Method for producing low temp. liquid regenerated rubber |
| 10/31/2000 | US6140463 Repeating the steps of dissolving the nylon in the carpeting in a solvent; removing the solvent containing the dissolved nylon from any remaining solid solid residue, cooling to precipitate nylon and recovering the nylon |
| 10/31/2000 | CA2104311C Rubber vehicular impact barrier |
| 10/25/2000 | EP1045736A1 Method for recovering medicaments from preparations, and from the precursors or wastes thereof |
| 10/25/2000 | CN2402677Y Furnace for conversion of used plastics into fuel oil |
| 10/24/2000 | US6136869 Depolymerization process for recycling polyesters |
| 10/19/2000 | WO2000061669A1 Conversion of plastics material into composite product |
| 10/19/2000 | WO2000061345A1 Method for recycling plastic wastes |
| 10/19/2000 | WO2000024802B1 Reclaimed poly(ethylene terephthalate) coating |
| 10/19/2000 | DE19915125A1 Polyester-polymer polyols, used for producing polyurethane foams, are obtainable from mixtures of polyesters and other polymers mixed with oligoesters |
| 10/19/2000 | CA2706066A1 Process for the preparation of monodisperse polymer particles |
| 10/18/2000 | EP1044232A1 Reclaimed poly(ethylene terephthalate) coating |
| 10/18/2000 | CN1270550A Method for recycling rubber-containing articles, particularly reinforced articles such as the tire casings of vehicles, and device for realising the same |
| 10/17/2000 | US6133500 Method and apparatus for the controlled reduction of organic material |
| 10/17/2000 | US6133414 Recycling waste plastics by heating plastic mixed with an oxyamine-hindered amine light stabilizer (nor-hals) compound |
| 10/17/2000 | US6133413 Method of manufacturing devulcanized rubber using high temperature and shearing pressure |
| 10/17/2000 | US6133247 Method of detecting lung disease |
| 10/17/2000 | US6132840 Fiber resin composite member composition and manufacturing method thereof |
| 10/15/2000 | CA2269182A1 Recyclable printable media |
| 10/12/2000 | DE19915755A1 Polymer dispersion treatment for environmentally friendly disposal involves reacting dispersions with oxidizing agent in a reactor under hydrothermal conditions |
| 10/10/2000 | US6130261 Densifying polyester foam; mechanically drying densified polyester foam such that the intrinsic viscosity increases |
| 10/10/2000 | US6129877 Method and system for fabricating elastomeric articles |
| 10/10/2000 | US6129847 Recovery of raw materials from magnetic recording media |
| 10/04/2000 | EP0956164A4 Method for recovering volatile organic compounds from paint overspray systems using solvent-in-water emulsions |
| 10/04/2000 | CN1057026C Process and apparatus for recycling disposable diapers |
| 10/03/2000 | US6127436 Reclaimed poly (ethylene terephthalate) coating |
| 10/03/2000 | US6127435 Treating a ground polyolefin material with hydrogen peroxide in a quantity which is effective for deodorizing the polyolefin |
| 10/03/2000 | US6127434 Recycling process of a cross-linked polymeric material, in particular from electric cable coating materials |
| 10/03/2000 | US6127001 Collecting recyclable cold curing aqueous coating mixture after applying in coating booth, using collecting solution; filtering to separate into concentrated coating mixture and filtrate; adjusting ph and concentration of solvent |
| 09/28/2000 | DE19914083A1 Conversion of polyalkylene terephthalate materials to recyclable cleavage products, especially glycol diacetates and terephthalic acid, comprises treating the materials in an molten acetate salt bath |
| 09/27/2000 | EP1038909A1 Mathod for the recycling of rubber |
| 09/27/2000 | EP0751829B1 Process and apparatus for recycling disposable diapers |
| 09/27/2000 | CN1268155A Polyamide/polyurethane micro-blend and process |
| 09/27/2000 | CN1056863C Process for producing reclaimed rubber by disintegrant method |
| 09/26/2000 | US6123277 Process and device for making use of plastic-coated or sheathed wiring and waste wire for the separate recovery of metal and pure recyclable plastic |
| 09/20/2000 | EP0951382A4 Recyclable printable media |
| 09/20/2000 | CN2397112Y Device for recovering polystyrene foamed plastic waste products |
| 09/20/2000 | CN1266879A Process for producing fuel oil from waste or used plastics |
| 09/20/2000 | CN1266878A Catalyst for producing gasoline and diesel oil from waste or used plastics |
| 09/20/2000 | CN1266865A Process for regenerating waste or used vulcanized rubber |
| 09/20/2000 | CN1266856A Process for preparing active fine rubber powder |
| 09/20/2000 | CN1056631C Process of technical transformation for producing reclaimed rubber by dynamic desulfating |
| 09/19/2000 | US6121033 Culture includes rhizopus chinesis, rhizopus delemar, penicillium pinophilum, aspergillus niger, and pseudomonas aeruginosa |
| 09/19/2000 | CA2072165C Process for preparing poly(arylene sulfide) polymers using waste material |
| 09/14/2000 | WO2000053384A1 Method of recycling molded resin |
| 09/13/2000 | CN1266448A Transformation of expanded polymers |
| 09/13/2000 | CN1266069A Method for dissolving phenylethylene synthetic resin |
| 09/12/2000 | US6117971 Depolymerization; curing cycles |
| 09/12/2000 | US6117263 Product and method for efficiently specifying compatibility of an affixed sheet with the supporting product |
| 09/08/2000 | WO2000052082A2 Diol latex compositions and modified condensation polymers |
| 09/08/2000 | CA2370199A1 Diol latex compositions and modified condensation polymers |
| 09/08/2000 | CA2300527A1 Rubber recycling |
| 09/06/2000 | EP1032611A1 Method and installation for separating constituents of used tyres |
| 08/30/2000 | CN1265132A Process and appts. for producing hydrocarbon oil from organic or high molecular waste material |
| 08/30/2000 | CN1265043A Method for eliminating halogenated and non halogenated waste |
| 08/29/2000 | US6110981 Cocondensing spray-dry process-generated oil and water to obtain condensed oil and condensed water; separating condensed oil from said condensed water |
| 08/29/2000 | US6110580 Recycling trim components for vehicles |
| 08/23/2000 | EP1029889A1 Method of treating resin or organic compound, or waste plastics containing them |
| 08/23/2000 | EP0922070A4 Composite building materials from recyclable waste |
| 08/23/2000 | EP0909280B1 Decomposing polymers using nor-hals compounds |
| 08/23/2000 | EP0907679A4 Automotive additives and sealants containing waste powder prime |
| 08/23/2000 | EP0797617B1 Method for compacting expanded polystyrene, and compacted mass thus obtained |
| 08/23/2000 | EP0748346B1 Increasing the molecular weight of polyesters |
| 08/23/2000 | EP0637326B1 Process for the removal of foreign materials from a post-consumer polyethylene terephthalate feed stream |
| 08/22/2000 | US6107532 Economical process for treating a large amount of plastics waste in which thermoplastics, crosslinked plastics, thermosetting plastics or a mixture thereof can be continuously and rapidly degraded and converted into oil |
| 08/17/2000 | WO2000047659A1 A glycolysis process for recycling of post-consumer pet |
| 08/16/2000 | EP1027975A2 Method for converting elastomers and use of the ground elastomer particles |
| 08/16/2000 | EP1027389A1 Continuous method for reusing coating powder waste and coating powders thus obtained |
| 08/16/2000 | EP0647240B1 Continuous ultrasonic devulcanization of vulcanized elastomers |
| 08/16/2000 | CN1055419C Aromatization catalyst of waste plastics and its preparation process |
| 08/15/2000 | US6103774 Removing contaminants from polyester material at temperature of at least 150 degrees celsius, in presence of equilibrium amount of polyester reversible side product |
| 08/10/2000 | CA2298130A1 Ground elastomer and method |
| 08/09/2000 | EP1026195A2 Process for recycling used carpet |
| 08/09/2000 | EP1025170A1 Method for processing coating powder waste and coating powders thus obtained |
| 08/09/2000 | EP1025143A1 Cellulosic fiber composites |
| 08/09/2000 | EP1024890A1 Process and apparatus for the production of virgin polymer substitutes |
| 08/08/2000 | US6098649 Waste processing apparatus, waste recovery system and liquid container |
| 08/08/2000 | CA2031396C Process to reclaim paint from paint booth flood sheet system |
| 08/03/2000 | DE19903700A1 Recycling of polyethylene terephthalate (PET) to produce polyester thermoset, involves reaction of epoxidised rape seed oil with PET/terephthalic acid adduct |
| 08/03/2000 | DE19902582A1 Granulating rigid foam waste, especially polystyrene foam, involves chopping and dissolving it and then evaporating solvent in a spray column |
| 08/02/2000 | EP1023369A1 Depolymerization process for recycling polyesters |
| 08/02/2000 | CN2389895Y Apparatus for producing fuel oil and liquefied gas from waste plastics |
| 08/02/2000 | CN2389894Y Directly-heated energy-saving dynamic desulfurizing tank capable of quick elevating temp. |
| 08/01/2000 | US6096258 Method and apparatus for forming a cellulose article including solvent recovery means |
| 08/01/2000 | US6095440 Method and apparatus for continuous devulcanization of rubber |
| 07/19/2000 | CN2388198Y Multi-purpose emulsion device made from polystyrene foam-plastic waste |
| 07/18/2000 | US6090862 Process for recycling polyolefin cross-linked substance or polyolefin foamed substance |
| 07/18/2000 | US6090860 Methods of recycling and compositions used therein |
| 07/12/2000 | CN1054386C Modified polyester |
| 07/11/2000 | US6087494 Depolymerization of polyamides |
| 07/11/2000 | US6087409 Production of rigid polyurethane foams |
| 07/11/2000 | US6087406 Curable blend |
| 07/06/2000 | WO2000039206A1 Process for polyurethane recycling |
| 07/06/2000 | WO2000039205A1 Recovery of recyclable material from a physical combination of it and normally solid poly(alkylene carbonate) material |
| 07/05/2000 | EP1016508A1 Method for recycling rubber-containing articles, particularly reinforced articles such as the tire casings of vehicles, and device for realising the same |
| 07/05/2000 | EP1015210A1 Method for processing material comprising aluminium and plastic |
| 07/05/2000 | CN1258691A Waste plastic treating method and product |