NL124408C - - Google Patents

Info

Publication number
NL124408C
NL124408C NL124408DA NL124408C NL 124408 C NL124408 C NL 124408C NL 124408D A NL124408D A NL 124408DA NL 124408 C NL124408 C NL 124408C
Authority
NL
Netherlands
Application number
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 filed Critical
Application granted granted Critical
Publication of NL124408C publication Critical patent/NL124408C/xx

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
    • C08J11/10—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
    • C08J11/18—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 organic material
    • C08J11/22—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 organic material by treatment with organic oxygen-containing compounds
    • C08J11/26—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 organic material by treatment with organic oxygen-containing compounds containing carboxylic acid groups, their anhydrides or esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Polyamides (AREA)
NL124408D 1960-01-25 1961-01-25 NL124408C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US445860A 1960-01-25 1960-01-25

Publications (1)

Publication Number Publication Date
NL124408C true NL124408C (ja) 1968-01-15

Family

ID=21710913

Family Applications (2)

Application Number Title Priority Date Filing Date
NL260459D NL260459A (ja) 1960-01-25 1961-01-05
NL124408D NL124408C (ja) 1960-01-25 1961-01-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL260459D NL260459A (ja) 1960-01-25 1961-01-05

Country Status (5)

Country Link
BE (1) BE599441A (ja)
CH (1) CH402415A (ja)
DE (1) DE1445283A1 (ja)
GB (1) GB921667A (ja)
NL (2) NL260459A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266694A (en) * 1992-10-19 1993-11-30 E. I. Du Pont De Nemours And Company Nylon component reclamation
ES2106897T3 (es) * 1993-01-28 1997-11-16 Wiltzer Karl Heinz Proceso y dispositivo para la elaboracion de poliamidas 6 a partir de residuos de poliamida.
WO2001094457A2 (en) * 2000-06-08 2001-12-13 Dupont Canada Inc. Solvent-based recovery and recycle of polyamide material
EP1942128B1 (en) * 2006-12-29 2016-09-14 Abbott Laboratories Vascular Enterprises Limited Modified polyamides
EP1990357A1 (en) 2007-05-10 2008-11-12 Abbott Laboratories Vascular Enterprises Limited Co-polymer of a polyamide and a polycarbonate diamine
CN113498421B (zh) * 2018-08-20 2023-08-01 英威达纺织（英国）有限公司 回收利用高相对粘度尼龙的方法
FR3107059B1 (fr) * 2020-02-10 2022-04-22 Arkema France Procede de traitement d’une composition a base de polyamides

Also Published As

Publication number Publication date
GB921667A (en) 1963-03-20
DE1445283A1 (de) 1968-11-14
BE599441A (fr) 1961-07-24
CH402415A (fr) 1965-11-15
NL260459A (ja) 1964-04-27

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