ATE371688T1 - Modifiziertes polylactam - Google Patents

Modifiziertes polylactam

Info

Publication number
ATE371688T1
ATE371688T1 AT01998581T AT01998581T ATE371688T1 AT E371688 T1 ATE371688 T1 AT E371688T1 AT 01998581 T AT01998581 T AT 01998581T AT 01998581 T AT01998581 T AT 01998581T AT E371688 T1 ATE371688 T1 AT E371688T1
Authority
AT
Austria
Prior art keywords
polylactam
modified
lactam
derivative
relates
Prior art date
Application number
AT01998581T
Other languages
English (en)
Inventor
Atze Nijenhuis
Original Assignee
Konink Dsm N V
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 Konink Dsm N V filed Critical Konink Dsm N V
Application granted granted Critical
Publication of ATE371688T1 publication Critical patent/ATE371688T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D223/08—Oxygen atoms
    • C07D223/10—Oxygen atoms attached in position 2
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AT01998581T 2000-11-30 2001-11-26 Modifiziertes polylactam ATE371688T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00126193A EP1211275A1 (de) 2000-11-30 2000-11-30 Modifiziertes Polylactam

Publications (1)

Publication Number Publication Date
ATE371688T1 true ATE371688T1 (de) 2007-09-15

Family

ID=8170536

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01998581T ATE371688T1 (de) 2000-11-30 2001-11-26 Modifiziertes polylactam

Country Status (5)

Country Link
EP (2) EP1211275A1 (de)
AT (1) ATE371688T1 (de)
AU (1) AU2002222803A1 (de)
DE (1) DE60130240D1 (de)
WO (1) WO2002044246A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026075B4 (de) * 2008-05-30 2015-04-30 Lurgi Zimmer Gmbh Verfahren zur Herstellung von Polyamiden unter Verwendung von Carbonsäuren und Amiden
CN112375218B (zh) * 2020-09-16 2022-10-28 贺州学院 一种用于碳酸钙表面改性、含尼龙结构的水溶性高分子改性剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL275212A (de) * 1961-02-23
DE2311982C3 (de) * 1973-03-10 1981-12-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von homogenen modifizierten Polycaprolactamen und deren Verwendung für Fäden und Fasern
US4579762A (en) * 1984-12-24 1986-04-01 Monsanto Company Stain resistant carpet with impervious backing
US5164261A (en) * 1990-08-08 1992-11-17 E. I. Du Pont De Nemours And Company Dyed antistain nylon with cationic dye modifier

Also Published As

Publication number Publication date
AU2002222803A1 (en) 2002-06-11
EP1337575A1 (de) 2003-08-27
WO2002044246A1 (en) 2002-06-06
EP1211275A1 (de) 2002-06-05
DE60130240D1 (de) 2007-10-11
EP1337575B1 (de) 2007-08-29

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Legal Events

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