DE3272028D1 - Preparation of polyalkylene polyamines - Google Patents
Preparation of polyalkylene polyaminesInfo
- Publication number
- DE3272028D1 DE3272028D1 DE8282108995T DE3272028T DE3272028D1 DE 3272028 D1 DE3272028 D1 DE 3272028D1 DE 8282108995 T DE8282108995 T DE 8282108995T DE 3272028 T DE3272028 T DE 3272028T DE 3272028 D1 DE3272028 D1 DE 3272028D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- polyalkylene polyamines
- polyamines
- polyalkylene
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/16—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30722881A | 1981-09-30 | 1981-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3272028D1 true DE3272028D1 (de) | 1986-08-21 |
Family
ID=23188811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8282108995T Expired DE3272028D1 (de) | 1981-09-30 | 1982-09-29 | Preparation of polyalkylene polyamines |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0075935B1 (de) |
| JP (1) | JPS5869847A (de) |
| CA (1) | CA1202328A (de) |
| DE (1) | DE3272028D1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6078945A (ja) * | 1983-10-06 | 1985-05-04 | Mitsui Toatsu Chem Inc | ジエチレントリアミンの製造法 |
| IN180407B (de) * | 1985-03-14 | 1998-01-31 | Lubrizol Corp | |
| CA1300144C (en) * | 1985-04-04 | 1992-05-05 | Arthur R. Doumaux, Jr. | Conversion of oxygen-containing polyamines |
| JPH04215441A (ja) * | 1990-12-13 | 1992-08-06 | Nec Corp | 半導体装置及びその製造方法 |
| DE102011075162A1 (de) * | 2010-12-08 | 2012-06-14 | Evonik Degussa Gmbh | Verfahren zur homogen-katalysierte, hochselektiven direkten Aminierung von primären Alkoholen mit Ammoniak zu primären Aminen bei hohem Volumenverhältnis von Flüssig- zu Gasphase und/oder hohen Drücken |
| CN108602788B (zh) | 2016-02-12 | 2022-06-07 | 阿克苏诺贝尔化学品国际有限公司 | 制备高级亚乙基胺和亚乙基胺衍生物的方法 |
| EP3414221B1 (de) * | 2016-02-12 | 2021-09-01 | Nouryon Chemicals International B.V. | Verfahren zur herstellung von höheren ethylenaminen und ethylenaminderivaten |
| US10428011B2 (en) | 2016-02-12 | 2019-10-01 | Nouryon Chemicals International B.V. | Process to prepare higher ethylene amines and ethylene amine derivatives |
| CN110959000A (zh) * | 2017-07-10 | 2020-04-03 | 诺力昂化学品国际有限公司 | 制备高级亚乙基胺的方法 |
| US10800731B2 (en) * | 2017-07-10 | 2020-10-13 | Nouryon Chemicals International B.V. | Process to prepare higher ethylene amines or urea derivatives thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714259A (en) * | 1970-08-20 | 1973-01-30 | Jefferson Chem Co Inc | Production of linear polyethylene polyamines |
| US4036881A (en) * | 1975-06-02 | 1977-07-19 | Texaco Development Corporation | Preparation of polyalkylene polyamines |
| JPS53135911A (en) * | 1977-05-03 | 1978-11-28 | Bayer Ag | Lower molecular weight c22c33 alkylene polyamine and process for preparing same |
-
1982
- 1982-09-24 CA CA000412122A patent/CA1202328A/en not_active Expired
- 1982-09-28 JP JP57167741A patent/JPS5869847A/ja active Granted
- 1982-09-29 DE DE8282108995T patent/DE3272028D1/de not_active Expired
- 1982-09-29 EP EP82108995A patent/EP0075935B1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5869847A (ja) | 1983-04-26 |
| EP0075935A2 (de) | 1983-04-06 |
| EP0075935A3 (en) | 1985-03-13 |
| CA1202328A (en) | 1986-03-25 |
| JPS6338343B2 (de) | 1988-07-29 |
| EP0075935B1 (de) | 1986-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |