RO100923B1 - Procedeu pentru obtinerea de amestecuri de esteri partiali si totali ai alcoolilor di si poli - hidroxilici cu acizi grasi - Google Patents
Procedeu pentru obtinerea de amestecuri de esteri partiali si totali ai alcoolilor di si poli - hidroxilici cu acizi grasiInfo
- Publication number
- RO100923B1 RO100923B1 RO135496A RO13549688A RO100923B1 RO 100923 B1 RO100923 B1 RO 100923B1 RO 135496 A RO135496 A RO 135496A RO 13549688 A RO13549688 A RO 13549688A RO 100923 B1 RO100923 B1 RO 100923B1
- Authority
- RO
- Romania
- Prior art keywords
- partial
- fatty acids
- mixtures
- poli
- preparation process
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 title abstract 2
- 229930195729 fatty acid Natural products 0.000 title abstract 2
- 239000000194 fatty acid Substances 0.000 title abstract 2
- 150000004665 fatty acids Chemical class 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 150000001298 alcohols Chemical class 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 150000005846 sugar alcohols Polymers 0.000 abstract 2
- 150000005690 diesters Chemical class 0.000 abstract 1
- 150000002191 fatty alcohols Chemical class 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000005691 triesters Chemical class 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refrea la un procedeu de obtinere a amestecurilor de esteri partiali si totali ai alcoolilor di- si polihidroxilici cu acizi grasi, în mediu de gaz inert, la presiune redusa si temperaturi de 200...220 degree C, în prezenta acidului citric si acid hipofosforos sau saruri ale acestuia. produsul obtinut are o compozitie de 5...12% triesteri si 88...95% mono- si diesteri, în functie de raportul molar acid gras alcoolic polihidroxilic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988135496A RO100923A2 (ro) | 1988-10-11 | 1988-10-11 | Procedeu pentru obtinerea de amestecuri de esteri partiali si totali ai alcoolilor di si poli -hidroxilici cu acizi grasi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988135496A RO100923A2 (ro) | 1988-10-11 | 1988-10-11 | Procedeu pentru obtinerea de amestecuri de esteri partiali si totali ai alcoolilor di si poli -hidroxilici cu acizi grasi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO100923B1 true RO100923B1 (ro) | 1991-03-29 |
| RO100923A2 RO100923A2 (ro) | 1991-08-27 |
Family
ID=20122633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO1988135496A RO100923A2 (ro) | 1988-10-11 | 1988-10-11 | Procedeu pentru obtinerea de amestecuri de esteri partiali si totali ai alcoolilor di si poli -hidroxilici cu acizi grasi |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO100923A2 (ro) |
-
1988
- 1988-10-11 RO RO1988135496A patent/RO100923A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO100923A2 (ro) | 1991-08-27 |
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