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1. WO1996002590 - METHOD OF RECLAIMING WASTE PLASTIC MATERIAL AND A COMPOUND INCLUDING WASTE PLASTIC MATERIAL

Publication Number WO/1996/002590
Publication Date 01.02.1996
International Application No. PCT/FI1995/000383
International Filing Date 03.07.1995
Chapter 2 Demand Filed 15.02.1996
IPC
C08J 11/08 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
11Recovery or working-up of waste materials
04of polymers
06without chemical reactions
08using selective solvents for polymer components
C08L 95/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
95Compositions of bituminous materials, e.g. asphalt, tar or pitch
C10G 1/10 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
1Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
10from rubber or rubber waste
C10L 5/48 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
5Solid fuels
40essentially based on materials of non-mineral origin
48on industrial residues or waste materials
CPC
C08J 11/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
11Recovery or working-up of waste materials
04of polymers
06without chemical reactions
08using selective solvents for polymer components
C08L 95/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
95Compositions of bituminous materials, e.g. asphalt, tar, pitch
C10G 1/10
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
1Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
10from rubber or rubber waste
C10L 5/48
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
5Solid fuels
40essentially based on materials of non-mineral origin
48on industrial residues and waste materials
Y02W 30/701
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
30Technologies for solid waste management
50Reuse, recycling or recovery technologies
70Recovery of polymers other than plastics or rubbers
701without chemical reactions
Applicants
  • RAISIO CHEMICALS OY [FI/FI]; P.O. Box 101 FIN-21201 Raisio, FI (AllExceptUS)
  • JOHANSSON, Jan-Erik [FI/FI]; FI (UsOnly)
  • PAATERO, Jaakko [FI/FI]; FI (UsOnly)
Inventors
  • JOHANSSON, Jan-Erik; FI
  • PAATERO, Jaakko; FI
Agents
  • TURUN PATENTTITOIMISTO OY; P.O. Box 99 FIN-20521 Turku, FI
Priority Data
94341319.07.1994FI
Publication Language English (EN)
Filing Language Finnish (FI)
Designated States
Title
(EN) METHOD OF RECLAIMING WASTE PLASTIC MATERIAL AND A COMPOUND INCLUDING WASTE PLASTIC MATERIAL
(FR) PROCEDE DE RECUPERATION DE DECHETS DE MATIERE PLASTIQUE ET COMPOSE INTEGRANT LES DECHETS DE MATIERE PLASTIQUE
Abstract
(EN)
A method for treating waste plastic material so as to make possible its utilisation, for example, as a binder component in road surfacing materials or as fuel. The waste plastic material is made at least partly fluid by mixing it with a solvent. The solvent consists mainly of animal and/or vegetable fats; waste fats produced in refining animal and/or vegetable fats or other products; synthetic fatty acids or fatty acid compositions; or mixtures of the above. The objet of the invention also includes a binder composition and fuel containing waste plastic material.
(FR)
La présente invention concerne un procédé de traitement des déchets de matière plastique destiné à permettre leur utilisation par exemple comme constituants de liants pour les revêtements routiers ou comme combustible. Les déchets de matière plastique sont fluidifiés au moins en partie en les mélangeant avec un solvant. Ce solvant est essentiellement composé: de graisses animales et/ou végétales; de déchets gras provenant du raffinage de graisses ou d'autres produits d'origine animale ou végétale; d'acides gras de synthèse ou de compositions à base d'acides gras; ou de mélanges des précédents. L'invention concerne également une composition de liants et un combustible contenant des déchets de matière plastique.
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