IT1053433B - Procedimento.per recuperare selettivamente materiale isolante di alogenuro vinilico da rottamemisto di filo metallico isoloato - Google Patents

Procedimento.per recuperare selettivamente materiale isolante di alogenuro vinilico da rottamemisto di filo metallico isoloato

Info

Publication number
IT1053433B
IT1053433B IT4777476A IT4777476A IT1053433B IT 1053433 B IT1053433 B IT 1053433B IT 4777476 A IT4777476 A IT 4777476A IT 4777476 A IT4777476 A IT 4777476A IT 1053433 B IT1053433 B IT 1053433B
Authority
IT
Italy
Prior art keywords
procedure
insulating material
metallic wire
vinyl halide
selective recovery
Prior art date
Application number
IT4777476A
Other languages
English (en)
Italian (it)
Original Assignee
Southwire Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/543,559 external-priority patent/US3975208A/en
Application filed by Southwire Co filed Critical Southwire Co
Application granted granted Critical
Publication of IT1053433B publication Critical patent/IT1053433B/it

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
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B15/00—Apparatus or processes for salvaging material from cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • 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
    • C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08J2357/06—Homopolymers or copolymers containing elements other than carbon and hydrogen
    • C08J2357/08—Homopolymers or copolymers containing elements other than carbon and hydrogen containing halogen atoms
    • 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
    • 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
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT4777476A 1975-01-23 1976-01-23 Procedimento.per recuperare selettivamente materiale isolante di alogenuro vinilico da rottamemisto di filo metallico isoloato IT1053433B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/543,559 US3975208A (en) 1973-10-17 1975-01-23 Method of selectively recovering vinyl halide insulation from insulated wire scrap

Publications (1)

Publication Number Publication Date
IT1053433B true IT1053433B (it) 1981-08-31

Family

ID=24168542

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4777476A IT1053433B (it) 1975-01-23 1976-01-23 Procedimento.per recuperare selettivamente materiale isolante di alogenuro vinilico da rottamemisto di filo metallico isoloato

Country Status (6)

Country Link
JP (1) JPS5829206B2 (OSRAM)
BE (1) BE837786R (OSRAM)
FR (1) FR2309588A1 (OSRAM)
GB (1) GB1518734A (OSRAM)
IT (1) IT1053433B (OSRAM)
PL (1) PL103795B1 (OSRAM)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195164A (en) * 1968-04-22 1970-06-17 Wolverhampton Metal Holdings L A Method of Separating Metal and Plastics Material.
US3624009A (en) * 1969-11-04 1971-11-30 Fiber Process Inc Method for reclaiming commercially useful fibers and resin from scrap material
US3666691A (en) * 1970-06-11 1972-05-30 Lester L Spiller Solvent reclaiming of synthetic resins
SU394395A1 (OSRAM) * 1970-07-20 1973-08-22
US3836486A (en) * 1971-01-13 1974-09-17 Hafner Industries Vinyl chloride polymer recovery process
DE2328448A1 (de) * 1973-06-05 1975-02-06 Jentzsch Wolf Dieter Verwendung von methylenchlorid bei der altmaterialaufbereitung
DE2449303A1 (de) * 1973-10-17 1975-04-30 Southwire Co Verfahren zur kontinuierlichen abtrennung und gewinnung von halogen-substituiertem isolationsmaterial aus abfaellen von isoliertem drahtmaterial

Also Published As

Publication number Publication date
JPS5829206B2 (ja) 1983-06-21
PL103795B1 (pl) 1979-07-31
JPS51100176A (OSRAM) 1976-09-03
BE837786R (fr) 1976-05-14
GB1518734A (en) 1978-07-26
FR2309588A1 (fr) 1976-11-26
FR2309588B1 (OSRAM) 1978-08-18

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