RO93111B1 - Procedeu de obtinere a unor ferofluide nepolare - Google Patents
Procedeu de obtinere a unor ferofluide nepolareInfo
- Publication number
- RO93111B1 RO93111B1 RO123357A RO12335786A RO93111B1 RO 93111 B1 RO93111 B1 RO 93111B1 RO 123357 A RO123357 A RO 123357A RO 12335786 A RO12335786 A RO 12335786A RO 93111 B1 RO93111 B1 RO 93111B1
- Authority
- RO
- Romania
- Prior art keywords
- polar
- ferrofluids
- precipitation
- preparing non
- ferro
- Prior art date
Links
- 239000011554 ferrofluid Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 2
- 238000001556 precipitation Methods 0.000 abstract 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 abstract 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 abstract 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 abstract 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000005642 Oleic acid Substances 0.000 abstract 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000000908 ammonium hydroxide Substances 0.000 abstract 1
- 238000009388 chemical precipitation Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Colloid Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123357A RO93111B1 (ro) | 1986-05-19 | 1986-05-19 | Procedeu de obtinere a unor ferofluide nepolare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123357A RO93111B1 (ro) | 1986-05-19 | 1986-05-19 | Procedeu de obtinere a unor ferofluide nepolare |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO93111A2 RO93111A2 (fr) | 1987-12-30 |
| RO93111B1 true RO93111B1 (ro) | 1987-12-31 |
Family
ID=20119399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO123357A RO93111B1 (ro) | 1986-05-19 | 1986-05-19 | Procedeu de obtinere a unor ferofluide nepolare |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO93111B1 (fr) |
-
1986
- 1986-05-19 RO RO123357A patent/RO93111B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO93111A2 (fr) | 1987-12-30 |
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