IT940046B - Ricupero di scarti di poliestere o di scarti di poliestere e poliamide - Google Patents

Ricupero di scarti di poliestere o di scarti di poliestere e poliamide

Info

Publication number
IT940046B
IT940046B IT7050471A IT7050471A IT940046B IT 940046 B IT940046 B IT 940046B IT 7050471 A IT7050471 A IT 7050471A IT 7050471 A IT7050471 A IT 7050471A IT 940046 B IT940046 B IT 940046B
Authority
IT
Italy
Prior art keywords
polyester
waste
recovery
polyamide
polyamide waste
Prior art date
Application number
IT7050471A
Other languages
English (en)
Italian (it)
Original Assignee
Allied Chem
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
Application filed by Allied Chem filed Critical Allied Chem
Application granted granted Critical
Publication of IT940046B publication Critical patent/IT940046B/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
    • 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)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Artificial Filaments (AREA)
IT7050471A 1970-10-29 1971-10-26 Ricupero di scarti di poliestere o di scarti di poliestere e poliamide IT940046B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8522870A 1970-10-29 1970-10-29

Publications (1)

Publication Number Publication Date
IT940046B true IT940046B (it) 1973-02-10

Family

ID=22190281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7050471A IT940046B (it) 1970-10-29 1971-10-26 Ricupero di scarti di poliestere o di scarti di poliestere e poliamide

Country Status (3)

Country Link
DE (1) DE2153166A1 (de)
FR (1) FR2111330A5 (de)
IT (1) IT940046B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149382A (en) * 1975-06-17 1976-12-22 Nippon Ester Co Ltd Process for regenerating polyester waste
DE9401905U1 (de) * 1994-02-04 1994-03-31 Akzo N.V., Arnheim/Arnhem Vollständig recyclebare Jacke aus synthetischem Polymermaterial
JP4152443B2 (ja) * 1998-02-23 2008-09-17 正夫 小西 廃プラスチック及び古紙類を主原料とする成形体並びにその製造方法
CN112411017B (zh) * 2020-11-26 2021-10-22 浦江海工机械有限公司 一种熔喷无纺布加工生产工艺

Also Published As

Publication number Publication date
FR2111330A5 (en) 1972-06-02
DE2153166A1 (de) 1972-05-04

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