CH602825A5 - - Google Patents

Info

Publication number
CH602825A5
CH602825A5 CH1609676A CH1609676A CH602825A5 CH 602825 A5 CH602825 A5 CH 602825A5 CH 1609676 A CH1609676 A CH 1609676A CH 1609676 A CH1609676 A CH 1609676A CH 602825 A5 CH602825 A5 CH 602825A5
Authority
CH
Switzerland
Application number
CH1609676A
Inventor
Paul Dr Matthies
Joachim Dr Kunde
Werner Dr Hoerauf
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of CH602825A5 publication Critical patent/CH602825A5/xx

Links

Classifications

    • 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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
CH1609676A 1975-12-24 1976-12-21 CH602825A5 (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752558480 DE2558480C2 (de) 1975-12-24 1975-12-24 Verfahren zur Polymerisation von epsilon-Caprolactam

Publications (1)

Publication Number Publication Date
CH602825A5 true CH602825A5 (el) 1978-08-15

Family

ID=5965511

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1609676A CH602825A5 (el) 1975-12-24 1976-12-21

Country Status (9)

Country Link
JP (1) JPS6026139B2 (el)
BE (1) BE849851A (el)
CA (1) CA1076743A (el)
CH (1) CH602825A5 (el)
DE (1) DE2558480C2 (el)
FR (1) FR2336432A1 (el)
GB (1) GB1563933A (el)
IT (1) IT1067286B (el)
NL (1) NL180431C (el)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010373C2 (nl) * 1998-10-22 2000-04-26 Dsm Nv Werkwijze voor de polymerisatie van èpsilon-caprolactam tot polyamide-6.
DE102007060705A1 (de) 2007-12-17 2009-06-18 Evonik Degussa Gmbh ω-Aminocarbonsäuren oder ihre Lactame, herstellende, rekombinante Zellen
DE102009005967A1 (de) 2009-01-23 2010-07-29 Domo Caproleuna Gmbh Licht- und wärmestabilisierte Polyamide und Verfahren zu ihrer Herstellung
WO2011000772A1 (de) 2009-06-30 2011-01-06 Basf Se Polyamidfasern mit anfärbbaren partikeln und verfahren zu deren herstellung
DE102011104303A1 (de) 2011-06-03 2012-12-06 Basf Se Photovoltaik-System zur Installation auf Dächern mit Kunststoffträger und Photovoltaik-Modul
EP2944697A1 (en) 2014-05-13 2015-11-18 Evonik Degussa GmbH Method of producing nylon
US11174496B2 (en) 2015-12-17 2021-11-16 Evonik Operations Gmbh Genetically modified acetogenic cell
EP3490969B1 (en) 2016-07-27 2020-07-22 Evonik Operations GmbH N-acetyl homoserine
US20240117142A1 (en) 2020-12-17 2024-04-11 Basf Se Selective depolymerisation of polyamide 6 to produce caprolactam from mixtures of caprolactam-containing polymers and polyurethane-containing polymers, in particular polyurethane block copolymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134637C (el) * 1961-06-21
DE1495198B2 (de) * 1964-09-17 1974-04-11 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von Polylactamen

Also Published As

Publication number Publication date
NL180431C (nl) 1987-02-16
FR2336432B1 (el) 1980-03-28
IT1067286B (it) 1985-03-16
DE2558480C2 (de) 1985-03-07
CA1076743A (en) 1980-04-29
NL7614154A (nl) 1977-06-28
JPS5280397A (en) 1977-07-06
DE2558480A1 (de) 1977-07-07
NL180431B (nl) 1986-09-16
GB1563933A (en) 1980-04-02
JPS6026139B2 (ja) 1985-06-21
FR2336432A1 (fr) 1977-07-22
BE849851A (fr) 1977-06-24

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Legal Events

Date Code Title Description
PL Patent ceased