JPS5785923A - Coolant for metal - Google Patents
Coolant for metalInfo
- Publication number
- JPS5785923A JPS5785923A JP15939580A JP15939580A JPS5785923A JP S5785923 A JPS5785923 A JP S5785923A JP 15939580 A JP15939580 A JP 15939580A JP 15939580 A JP15939580 A JP 15939580A JP S5785923 A JPS5785923 A JP S5785923A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- org
- water soluble
- amine
- coolant
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 239000002826 coolant Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 7
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 150000001412 amines Chemical class 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 abstract 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 abstract 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 abstract 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 abstract 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 abstract 1
- 239000003344 environmental pollutant Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 239000001630 malic acid Substances 0.000 abstract 1
- 235000011090 malic acid Nutrition 0.000 abstract 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 231100000719 pollutant Toxicity 0.000 abstract 1
- 229920001515 polyalkylene glycol Polymers 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
PURPOSE: To obtain a coolant for metal providing a clean metal surface after cooling and requiring no after-treatment for removing pollutant, by blending water with water soluble org. acid and water soluble org. amine.
CONSTITUTION: Water is blended with 0.02W5wt% water soluble org. acid and 0.02W5wt% water soluble org. amine to obtain a coolant for metal. Malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, maleic acid, itaconic acid, malic acid, tartaric acid or the like is used as the org. acid, and the org. amine is polyoxyethylene-alkylamine or the like. In order to regulate the cooling rate, water soluble polyalkylene glycol may be added. The amount of the added glycol is suitably adjusted in accordance with the desired cooling rate.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15939580A JPS5785923A (en) | 1980-11-14 | 1980-11-14 | Coolant for metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15939580A JPS5785923A (en) | 1980-11-14 | 1980-11-14 | Coolant for metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5785923A true JPS5785923A (en) | 1982-05-28 |
Family
ID=15692838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15939580A Pending JPS5785923A (en) | 1980-11-14 | 1980-11-14 | Coolant for metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5785923A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7645417B2 (en) | 2003-12-01 | 2010-01-12 | Arcelor France | Method and device for cooling a steel strip |
-
1980
- 1980-11-14 JP JP15939580A patent/JPS5785923A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7645417B2 (en) | 2003-12-01 | 2010-01-12 | Arcelor France | Method and device for cooling a steel strip |
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