JPS5679631A - Stabilization of fluorine-containing halogenated hydrocarbon - Google Patents
Stabilization of fluorine-containing halogenated hydrocarbonInfo
- Publication number
- JPS5679631A JPS5679631A JP15576379A JP15576379A JPS5679631A JP S5679631 A JPS5679631 A JP S5679631A JP 15576379 A JP15576379 A JP 15576379A JP 15576379 A JP15576379 A JP 15576379A JP S5679631 A JPS5679631 A JP S5679631A
- Authority
- JP
- Japan
- Prior art keywords
- fluorine
- halogenated hydrocarbon
- containing halogenated
- nitroalkane
- stabilization
- 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.)
- Granted
Links
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052731 fluorine Inorganic materials 0.000 title abstract 5
- 239000011737 fluorine Substances 0.000 title abstract 5
- 150000008282 halocarbons Chemical class 0.000 title abstract 5
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
- -1 alkyl mercaptan Chemical compound 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 125000004971 nitroalkyl group Chemical group 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000000443 aerosol Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000003599 detergent Substances 0.000 abstract 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To prevent the decomposition of a fluorine-containing halogenated hydrocarbon, and stabilize the hydrocarbon even in the presence of a large amount of water or presence of any kinds of metals, by the combined use of a specific alkyl mercaptan and a nitroalkane as stabilizing agents.
CONSTITUTION: A fluorine-containing halogenated hydrocarbon composition especially for use together with water, is stabilized by adding 0.01W5, pref. 0.1W 2wt%, based on the fluorine-containing halogenated hydrocarbon, of a mixture of a 8W16C alkyl mercaptan (e.g. dodecyl mercaptan) and a 1W4C nitroalkane (e.g. nitromethane) to the fluorine-containing halogenated hydrocarbon (e.g. 1,1,2- trichloro-1,2,2-trifluoro methane). The ratio of the alkyl mercaptan to the nitroalkane is 10:90W90:10, esp. 20;80W80:20.
USE: Detergent, aerosol composition, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15576379A JPS5679631A (en) | 1979-11-30 | 1979-11-30 | Stabilization of fluorine-containing halogenated hydrocarbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15576379A JPS5679631A (en) | 1979-11-30 | 1979-11-30 | Stabilization of fluorine-containing halogenated hydrocarbon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5679631A true JPS5679631A (en) | 1981-06-30 |
| JPS6233214B2 JPS6233214B2 (en) | 1987-07-20 |
Family
ID=15612867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15576379A Granted JPS5679631A (en) | 1979-11-30 | 1979-11-30 | Stabilization of fluorine-containing halogenated hydrocarbon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5679631A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61143331A (en) * | 1984-12-17 | 1986-07-01 | Asahi Chem Ind Co Ltd | Stabilization of solvent |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4970908A (en) * | 1972-11-13 | 1974-07-09 | ||
| JPS523006A (en) * | 1975-06-27 | 1977-01-11 | Asahi Glass Co Ltd | Process for stabilization of furon |
-
1979
- 1979-11-30 JP JP15576379A patent/JPS5679631A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4970908A (en) * | 1972-11-13 | 1974-07-09 | ||
| JPS523006A (en) * | 1975-06-27 | 1977-01-11 | Asahi Glass Co Ltd | Process for stabilization of furon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61143331A (en) * | 1984-12-17 | 1986-07-01 | Asahi Chem Ind Co Ltd | Stabilization of solvent |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6233214B2 (en) | 1987-07-20 |
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