BE849851A - Procede de polymerisation de l'xi-caprolactame - Google Patents

Procede de polymerisation de l'xi-caprolactame

Info

Publication number
BE849851A
BE849851A BE173627A BE173627A BE849851A BE 849851 A BE849851 A BE 849851A BE 173627 A BE173627 A BE 173627A BE 173627 A BE173627 A BE 173627A BE 849851 A BE849851 A BE 849851A
Authority
BE
Belgium
Prior art keywords
polymerization process
caprolactam polymerization
caprolactam
polymerization
Prior art date
Application number
BE173627A
Other languages
English (en)
French (fr)
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
Publication of BE849851A publication Critical patent/BE849851A/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)
BE173627A 1975-12-24 1976-12-24 Procede de polymerisation de l'xi-caprolactame BE849851A (fr)

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
BE849851A true BE849851A (fr) 1977-06-24

Family

ID=5965511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173627A BE849851A (fr) 1975-12-24 1976-12-24 Procede de polymerisation de l'xi-caprolactame

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
EP3390622B1 (en) 2015-12-17 2020-05-13 Evonik Operations GmbH A genetically modified acetogenic cell
JP2019523271A (ja) 2016-07-27 2019-08-22 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ Ｎ−アセチルホモセリン
CN116261581A (zh) 2020-12-17 2023-06-13 巴斯夫欧洲公司 从含己内酰胺的聚合物和含聚氨酯的聚合物，特别是聚氨酯嵌段共聚物的混合物选择性解聚聚酰胺6以得到己内酰胺

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
FR2336432B1 (el) 1980-03-28
NL7614154A (nl) 1977-06-28
NL180431B (nl) 1986-09-16
JPS5280397A (en) 1977-07-06
DE2558480A1 (de) 1977-07-07
DE2558480C2 (de) 1985-03-07
CH602825A5 (el) 1978-08-15
FR2336432A1 (fr) 1977-07-22
NL180431C (nl) 1987-02-16
IT1067286B (it) 1985-03-16
GB1563933A (en) 1980-04-02
CA1076743A (en) 1980-04-29
JPS6026139B2 (ja) 1985-06-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BASF A.G.

Effective date: 19961224