NL6500631A - - Google Patents

Info

Publication number
NL6500631A
NL6500631A NL6500631A NL6500631A NL6500631A NL 6500631 A NL6500631 A NL 6500631A NL 6500631 A NL6500631 A NL 6500631A NL 6500631 A NL6500631 A NL 6500631A NL 6500631 A NL6500631 A NL 6500631A
Authority
NL
Netherlands
Application number
NL6500631A
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
Priority to NL6500631A priority Critical patent/NL6500631A/xx
Priority to US520882A priority patent/US3346567A/en
Priority to CH56666A priority patent/CH462173A/de
Priority to GB2192/66A priority patent/GB1108754A/en
Priority to BE675272A priority patent/BE675272A/xx
Priority to AT44866A priority patent/AT260889B/de
Priority to SE639/66A priority patent/SE314376B/xx
Priority to ES0321906A priority patent/ES321906A1/es
Priority to FR46420A priority patent/FR1464473A/fr
Priority to DE19661620482 priority patent/DE1620482A1/de
Priority to IL25015A priority patent/IL25015A/xx
Publication of NL6500631A publication Critical patent/NL6500631A/xx

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
    • C07D201/08—Preparation of lactams from carboxylic acids or derivatives thereof, e.g. hydroxy carboxylic acids, lactones or nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
NL6500631A 1965-01-19 1965-01-19 NL6500631A (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL6500631A NL6500631A (fr) 1965-01-19 1965-01-19
US520882A US3346567A (en) 1965-01-19 1966-01-17 Preparation of epsilon-caprolactam
CH56666A CH462173A (de) 1965-01-19 1966-01-17 Verfahren zur Herstellung von e-Caprolactam
GB2192/66A GB1108754A (en) 1965-01-19 1966-01-17 Preparation of ªŠ-caprolactam
BE675272A BE675272A (fr) 1965-01-19 1966-01-18
AT44866A AT260889B (de) 1965-01-19 1966-01-18 Verfahren zur Herstellung von ɛ-Caprolactam
SE639/66A SE314376B (fr) 1965-01-19 1966-01-18
ES0321906A ES321906A1 (es) 1965-01-19 1966-01-18 Un procedimiento mejorado para la preparacion de epsilon-caprolactama.
FR46420A FR1464473A (fr) 1965-01-19 1966-01-19 Préparation d'epsilon-caprolactame
DE19661620482 DE1620482A1 (de) 1965-01-19 1966-01-19 Herstellung von epsilon-Caprolactam
IL25015A IL25015A (en) 1965-01-19 1966-01-19 Preparation of epsilon-caprolactam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6500631A NL6500631A (fr) 1965-01-19 1965-01-19

Publications (1)

Publication Number Publication Date
NL6500631A true NL6500631A (fr) 1966-07-20

Family

ID=19792148

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6500631A NL6500631A (fr) 1965-01-19 1965-01-19

Country Status (11)

Country Link
US (1) US3346567A (fr)
AT (1) AT260889B (fr)
BE (1) BE675272A (fr)
CH (1) CH462173A (fr)
DE (1) DE1620482A1 (fr)
ES (1) ES321906A1 (fr)
FR (1) FR1464473A (fr)
GB (1) GB1108754A (fr)
IL (1) IL25015A (fr)
NL (1) NL6500631A (fr)
SE (1) SE314376B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687907A (en) * 1970-11-09 1972-08-29 Phillips Petroleum Co Recovery of solvent in arylene sulfide polymer production
US6300496B1 (en) 1999-10-06 2001-10-09 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing epsilon caprolactams

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000880A (en) * 1961-09-19 Production of epsilon caprolactams

Also Published As

Publication number Publication date
CH462173A (de) 1968-09-15
SE314376B (fr) 1969-09-08
ES321906A1 (es) 1966-06-16
US3346567A (en) 1967-10-10
GB1108754A (en) 1968-04-03
FR1464473A (fr) 1966-12-30
BE675272A (fr) 1966-07-18
DE1620482A1 (de) 1970-04-09
IL25015A (en) 1969-09-25
AT260889B (de) 1968-03-25

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