DK123646B - Fremgangsmåde til fremstilling af alifatiske diaminer. - Google Patents
Fremgangsmåde til fremstilling af alifatiske diaminer.Info
- Publication number
- DK123646B DK123646B DK558466AA DK558466A DK123646B DK 123646 B DK123646 B DK 123646B DK 558466A A DK558466A A DK 558466AA DK 558466 A DK558466 A DK 558466A DK 123646 B DK123646 B DK 123646B
- Authority
- DK
- Denmark
- Prior art keywords
- production
- aliphatic diamines
- diamines
- aliphatic
- Prior art date
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
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/08—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56250566A | 1966-07-05 | 1966-07-05 | |
| US56245666A | 1966-07-05 | 1966-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK123646B true DK123646B (da) | 1972-07-17 |
Family
ID=27072958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK558466AA DK123646B (da) | 1966-07-05 | 1966-10-26 | Fremgangsmåde til fremstilling af alifatiske diaminer. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3450766A (da) |
| AT (1) | AT274767B (da) |
| BE (1) | BE688913A (da) |
| CH (1) | CH473082A (da) |
| DK (1) | DK123646B (da) |
| ES (1) | ES332721A1 (da) |
| FR (1) | FR1507260A (da) |
| LU (1) | LU52252A1 (da) |
| NL (1) | NL6614485A (da) |
| SE (1) | SE346772B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742060A (en) * | 1969-11-24 | 1973-06-26 | Gulf Research Development Co | Preparation of amines |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2034427A (en) * | 1932-04-12 | 1936-03-17 | Goodrich Co B F | Preparation of aliphatic amines |
| US2268620A (en) * | 1939-12-21 | 1942-01-06 | Du Pont | Insoluble ammonia-hydrocarbon dihalide condensation products |
-
1966
- 1966-07-05 US US562505A patent/US3450766A/en not_active Expired - Lifetime
- 1966-10-14 NL NL6614485A patent/NL6614485A/xx unknown
- 1966-10-25 AT AT995366A patent/AT274767B/de active
- 1966-10-25 ES ES0332721A patent/ES332721A1/es not_active Expired
- 1966-10-25 SE SE14646/66A patent/SE346772B/xx unknown
- 1966-10-25 FR FR81556A patent/FR1507260A/fr not_active Expired
- 1966-10-25 CH CH1544666A patent/CH473082A/fr not_active IP Right Cessation
- 1966-10-26 DK DK558466AA patent/DK123646B/da unknown
- 1966-10-26 LU LU52252D patent/LU52252A1/xx unknown
- 1966-10-26 BE BE688913D patent/BE688913A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT274767B (de) | 1969-09-25 |
| ES332721A1 (es) | 1967-12-01 |
| BE688913A (da) | 1967-04-26 |
| LU52252A1 (da) | 1966-12-28 |
| US3450766A (en) | 1969-06-17 |
| SE346772B (da) | 1972-07-17 |
| NL6614485A (da) | 1968-01-08 |
| CH473082A (fr) | 1969-05-31 |
| FR1507260A (fr) | 1967-12-29 |
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