ES2022182B3 - Procedimiento para la purificacion de tetraacetiletilenodiamina. - Google Patents

Procedimiento para la purificacion de tetraacetiletilenodiamina.

Info

Publication number
ES2022182B3
ES2022182B3 ES87103737T ES87103737T ES2022182B3 ES 2022182 B3 ES2022182 B3 ES 2022182B3 ES 87103737 T ES87103737 T ES 87103737T ES 87103737 T ES87103737 T ES 87103737T ES 2022182 B3 ES2022182 B3 ES 2022182B3
Authority
ES
Spain
Prior art keywords
tetraacetiletilenodiamina
purification
procedure
odourless
tetraacetylethylenediamine
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES87103737T
Other languages
English (en)
Inventor
Klaus Koster
Franz-Josef Carduck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6297039&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2022182(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2022182B3 publication Critical patent/ES2022182B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES87103737T 1986-03-22 1987-03-14 Procedimiento para la purificacion de tetraacetiletilenodiamina. Expired - Lifetime ES2022182B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863609735 DE3609735A1 (de) 1986-03-22 1986-03-22 Verfahren zur reinigung von tetraacetylethylendiamin

Publications (1)

Publication Number Publication Date
ES2022182B3 true ES2022182B3 (es) 1991-12-01

Family

ID=6297039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87103737T Expired - Lifetime ES2022182B3 (es) 1986-03-22 1987-03-14 Procedimiento para la purificacion de tetraacetiletilenodiamina.

Country Status (5)

Country Link
EP (1) EP0238958B1 (es)
AT (1) ATE64410T1 (es)
DE (2) DE3609735A1 (es)
ES (1) ES2022182B3 (es)
IE (1) IE59879B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1245724B (it) * 1990-11-09 1994-10-14 Caffaro Spa Ind Chim Procedimento di purificazione della taed
CN103121960B (zh) * 2013-02-22 2015-04-01 浙江金科日化原料有限公司 一种四乙酰乙二胺的高效重结晶方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824286A (en) * 1970-07-07 1974-07-16 Lever Brothers Ltd Preparation of polyacetylalkylene diamines
DE2118281A1 (de) 1971-04-15 1972-11-02 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von N,N,N,N-Tetraacetyläthylendiamin
DE2960395D1 (en) 1978-04-14 1981-09-17 Hoechst Ag Process for preparing n,n,n',n'-tetra-acetylethylene diamine
DE2906606A1 (de) * 1979-02-21 1980-09-04 Hoechst Ag Verfahren zur herstellung von n,n,n'- tetraacetylaethylendiamin
DE2832021A1 (de) 1978-07-21 1980-01-31 Basf Ag Verfahren zur herstellung von tetraacetylaethylendiamin
DE3011998C2 (de) 1980-03-28 1982-06-16 Henkel KGaA, 4000 Düsseldorf Verfahren zur Herstellung eines lagerstabilen, leichtlöslichen Granulates mit einem Gehalt an Bleichaktivatoren
DE3024694A1 (de) 1980-06-30 1982-01-28 Warwick Chemicals Ltd., Leeds Multicyclisches verfahren zur herstellung von n,n,n',n' -tetraacetylaethylendiamin
DE3042148A1 (de) * 1980-11-08 1982-06-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von n,n,n',n'-tetraacetylethylendiamin
GB2096133B (en) 1981-04-03 1985-04-24 Croda Chemicals Ltd Production of tetraacetylethylene diamine
DE3127435A1 (de) * 1981-07-11 1983-02-03 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gereinigtem tetraacetylethylendiamin (taed)
EP0079671A3 (en) 1981-09-28 1984-03-21 Albright & Wilson Limited Process for preparing tetraacetyl alkylene diamines

Also Published As

Publication number Publication date
DE3609735A1 (de) 1987-09-24
EP0238958B1 (de) 1991-06-12
IE870734L (en) 1987-09-22
EP0238958A3 (en) 1988-08-17
ATE64410T1 (de) 1991-06-15
EP0238958A2 (de) 1987-09-30
IE59879B1 (en) 1994-04-20
DE3770666D1 (de) 1991-07-18

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