NL6910429A - - Google Patents

Info

Publication number
NL6910429A
NL6910429A NL6910429A NL6910429A NL6910429A NL 6910429 A NL6910429 A NL 6910429A NL 6910429 A NL6910429 A NL 6910429A NL 6910429 A NL6910429 A NL 6910429A NL 6910429 A NL6910429 A NL 6910429A
Authority
NL
Netherlands
Application number
NL6910429A
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 NL6910429A priority Critical patent/NL6910429A/xx
Priority to BE753036D priority patent/BE753036A/xx
Priority to GB32958/70A priority patent/GB1253957A/en
Priority to CH1029270A priority patent/CH528510A/de
Priority to FR7025335A priority patent/FR2054343A5/fr
Priority to US53324A priority patent/US3684797A/en
Priority to DE2033950A priority patent/DE2033950C3/de
Priority to CA087626A priority patent/CA921480A/en
Priority to JP45059812A priority patent/JPS4812755B1/ja
Publication of NL6910429A publication Critical patent/NL6910429A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/16—Separation or purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6910429A 1969-07-08 1969-07-08 NL6910429A (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL6910429A NL6910429A (da) 1969-07-08 1969-07-08
BE753036D BE753036A (fr) 1969-07-08 1970-07-06 Purification du laurolactame
GB32958/70A GB1253957A (en) 1969-07-08 1970-07-07 Purification of laurolactam
CH1029270A CH528510A (de) 1969-07-08 1970-07-07 Verfahren zur Reinigung von Laurolactam
FR7025335A FR2054343A5 (da) 1969-07-08 1970-07-08
US53324A US3684797A (en) 1969-07-08 1970-07-08 Purification of laurolactam
DE2033950A DE2033950C3 (de) 1969-07-08 1970-07-08 Verfahren zum Reinigen von Laurolactam
CA087626A CA921480A (en) 1969-07-08 1970-07-08 Purification of laurolactam
JP45059812A JPS4812755B1 (da) 1969-07-08 1970-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6910429A NL6910429A (da) 1969-07-08 1969-07-08

Publications (1)

Publication Number Publication Date
NL6910429A true NL6910429A (da) 1971-01-12

Family

ID=19807415

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6910429A NL6910429A (da) 1969-07-08 1969-07-08

Country Status (9)

Country Link
US (1) US3684797A (da)
JP (1) JPS4812755B1 (da)
BE (1) BE753036A (da)
CA (1) CA921480A (da)
CH (1) CH528510A (da)
DE (1) DE2033950C3 (da)
FR (1) FR2054343A5 (da)
GB (1) GB1253957A (da)
NL (1) NL6910429A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613335Y2 (da) * 1976-04-23 1981-03-27
CN111018868B (zh) * 2019-12-23 2021-02-02 万华化学集团股份有限公司 助剂、助剂的制备方法和月桂内酰胺的重结晶方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060173A (en) * 1958-05-30 1962-10-23 Basf Ag Production of omega-amino dodecane acid lactam
NL292749A (da) * 1963-05-15
NL6412746A (da) * 1964-11-03 1966-05-04
NL6404371A (da) * 1964-04-22 1965-10-25
NL148887B (nl) * 1965-02-17 1976-03-15 Stamicarbon Werkwijze voor het bereiden van omega-laurinolactam.

Also Published As

Publication number Publication date
US3684797A (en) 1972-08-15
GB1253957A (en) 1971-11-17
DE2033950C3 (de) 1979-08-02
BE753036A (fr) 1971-01-06
DE2033950B2 (de) 1978-11-30
FR2054343A5 (da) 1971-04-16
DE2033950A1 (de) 1971-01-28
CH528510A (de) 1972-09-30
CA921480A (en) 1973-02-20
JPS4812755B1 (da) 1973-04-23

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Legal Events

Date Code Title Description
BV The patent application has lapsed