IT1310003B1 - Procedimento per il riciclo di moquette usata - Google Patents
Procedimento per il riciclo di moquette usataInfo
- Publication number
- IT1310003B1 IT1310003B1 ITFI990020A IT1310003B1 IT 1310003 B1 IT1310003 B1 IT 1310003B1 IT FI990020 A ITFI990020 A IT FI990020A IT 1310003 B1 IT1310003 B1 IT 1310003B1
- Authority
- IT
- Italy
- Prior art keywords
- recycling
- procedure
- used carpet
- carpet
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT99FI000020 IT1310003B1 (it) | 1999-02-01 | 1999-02-01 | Procedimento per il riciclo di moquette usata |
EP20000830023 EP1026195A3 (en) | 1999-02-01 | 2000-01-18 | Process for recycling used carpet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT99FI000020 IT1310003B1 (it) | 1999-02-01 | 1999-02-01 | Procedimento per il riciclo di moquette usata |
Publications (3)
Publication Number | Publication Date |
---|---|
ITFI990020A0 ITFI990020A0 (it) | 1999-02-01 |
ITFI990020A1 ITFI990020A1 (it) | 2000-08-01 |
IT1310003B1 true IT1310003B1 (it) | 2002-02-05 |
Family
ID=11352783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT99FI000020 IT1310003B1 (it) | 1999-02-01 | 1999-02-01 | Procedimento per il riciclo di moquette usata |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1026195A3 (it) |
IT (1) | IT1310003B1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7622408B2 (en) | 2003-07-01 | 2009-11-24 | Dzs, Llc | Fabric-faced composites and methods for making same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1356068A (en) * | 1971-02-25 | 1974-06-12 | Fuji Photo Film Co Ltd | Regeneration of waste plastics materials |
US3801273A (en) * | 1972-08-30 | 1974-04-02 | Johnson & Johnson | Methods of recovering waste cellulosic fibers |
JPS5930477B2 (ja) * | 1977-01-31 | 1984-07-27 | 日本合成化学工業株式会社 | 廃水の処理方法 |
DE2747182C2 (de) * | 1977-10-20 | 1985-08-14 | Wacker-Chemie GmbH, 8000 München | Bindemittel für Faservliese |
GB2102461B (en) * | 1981-06-09 | 1984-06-20 | Dival Textiles Limited | Method of recovering synthetic fibres |
US5266124A (en) * | 1991-11-27 | 1993-11-30 | Southern Research Institute | Process for removing contaminants from polyolefins |
DE4141777A1 (de) * | 1991-12-18 | 1993-06-24 | Hoechst Ag | Verfahren zur faellung waessriger, polyvinylalkoholhaltiger kunststoffdispersionen |
FR2736000B1 (fr) * | 1995-06-30 | 1997-08-22 | C2P | Procede de traitement d'un substrat |
DE19535792A1 (de) * | 1995-09-26 | 1997-03-27 | Basf Ag | Verfahren zur Herstellung wiederverwertbarer Faserverbundwerkstoffe |
-
1999
- 1999-02-01 IT IT99FI000020 patent/IT1310003B1/it active
-
2000
- 2000-01-18 EP EP20000830023 patent/EP1026195A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITFI990020A1 (it) | 2000-08-01 |
EP1026195A2 (en) | 2000-08-09 |
EP1026195A3 (en) | 2000-09-27 |
ITFI990020A0 (it) | 1999-02-01 |
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