RO82373B1 - Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelor - Google Patents
Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelorInfo
- Publication number
- RO82373B1 RO82373B1 RO104497A RO10449781A RO82373B1 RO 82373 B1 RO82373 B1 RO 82373B1 RO 104497 A RO104497 A RO 104497A RO 10449781 A RO10449781 A RO 10449781A RO 82373 B1 RO82373 B1 RO 82373B1
- Authority
- RO
- Romania
- Prior art keywords
- cooling
- protection
- corrosion inhibitor
- lubricating
- metal working
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 title abstract 2
- 238000005406 washing Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 title 1
- 230000001050 lubricating effect Effects 0.000 title 1
- 238000005555 metalworking Methods 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 1
- 239000004312 hexamethylene tetramine Substances 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Detergent Compositions (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelor, caracteruzat prin aceea ca, este constituit dintr-o solutie în apa deionizata de 26...30% greutate hexametilentetramina, 10...14% greutate azotitde sodiu, 5...7% greutate trietanolamina si 0,1...0,5% greutate etilenglicol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104497A RO82373B1 (ro) | 1981-06-05 | 1981-06-05 | Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO104497A RO82373B1 (ro) | 1981-06-05 | 1981-06-05 | Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO82373B1 true RO82373B1 (ro) | 1983-08-30 |
Family
ID=40903260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO104497A RO82373B1 (ro) | 1981-06-05 | 1981-06-05 | Inhibitor de coroziune pentru lichide de racire, ungere, spalare si protectie la prelucrarea metalelor |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO82373B1 (ro) |
-
1981
- 1981-06-05 RO RO104497A patent/RO82373B1/ro unknown
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