DE1285835B - Korrosionsschutzmittel fuer Metalloberflaechen, die mit fluessigen Medien in Beruehrung stehen - Google Patents
Korrosionsschutzmittel fuer Metalloberflaechen, die mit fluessigen Medien in Beruehrung stehenInfo
- Publication number
- DE1285835B DE1285835B DE1964G0039782 DEG0039782A DE1285835B DE 1285835 B DE1285835 B DE 1285835B DE 1964G0039782 DE1964G0039782 DE 1964G0039782 DE G0039782 A DEG0039782 A DE G0039782A DE 1285835 B DE1285835 B DE 1285835B
- Authority
- DE
- Germany
- Prior art keywords
- corrosion protection
- acid
- protection agent
- corrosion
- benzotriazole
- 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
- 238000005260 corrosion Methods 0.000 title claims description 28
- 230000007797 corrosion Effects 0.000 title claims description 25
- 229910052751 metal Inorganic materials 0.000 title claims description 11
- 239000002184 metal Substances 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 title claims description 4
- 239000011814 protection agent Substances 0.000 title claims 6
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 20
- 239000012964 benzotriazole Substances 0.000 claims description 19
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 14
- 150000003839 salts Chemical class 0.000 claims description 12
- 229910021538 borax Inorganic materials 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000004328 sodium tetraborate Substances 0.000 claims description 11
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 11
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 6
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 5
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 239000001361 adipic acid Substances 0.000 claims description 3
- 235000011037 adipic acid Nutrition 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 235000019441 ethanol Nutrition 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 235000011187 glycerol Nutrition 0.000 claims description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 claims 2
- 125000005210 alkyl ammonium group Chemical group 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 239000010949 copper Substances 0.000 description 13
- 229910052802 copper Inorganic materials 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 235000010210 aluminium Nutrition 0.000 description 9
- 239000003112 inhibitor Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 159000000000 sodium salts Chemical class 0.000 description 5
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 4
- -1 alkylene glycols Chemical class 0.000 description 4
- 239000012736 aqueous medium Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000002528 anti-freeze Effects 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical class OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- HRNSPWKFRJGQEC-UHFFFAOYSA-N [Cu]C Chemical compound [Cu]C HRNSPWKFRJGQEC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 125000001142 dicarboxylic acid group Chemical group 0.000 description 1
- NHFDKKSSQWCEES-UHFFFAOYSA-N dihydrogen phosphate;tris(2-hydroxyethyl)azanium Chemical compound OP(O)(O)=O.OCCN(CCO)CCO NHFDKKSSQWCEES-UHFFFAOYSA-N 0.000 description 1
- KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical compound [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB476063A GB1004259A (en) | 1963-02-06 | 1963-02-06 | Improvements in and relating to corrosion inhibitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1285835B true DE1285835B (de) | 1968-12-19 |
Family
ID=9783265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1964G0039782 Pending DE1285835B (de) | 1963-02-06 | 1964-02-05 | Korrosionsschutzmittel fuer Metalloberflaechen, die mit fluessigen Medien in Beruehrung stehen |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE643398A (en, 2012) |
| CH (1) | CH425396A (en, 2012) |
| DE (1) | DE1285835B (en, 2012) |
| ES (1) | ES296135A1 (en, 2012) |
| GB (1) | GB1004259A (en, 2012) |
| NL (2) | NL6400949A (en, 2012) |
| NO (1) | NO118301B (en, 2012) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2429512A1 (de) * | 1974-06-20 | 1976-01-08 | Rhein Chemie Rheinau Gmbh | Korrosionsinhibierung |
| DE2530562A1 (de) * | 1975-07-09 | 1977-01-27 | Rhein Chemie Rheinau Gmbh | Korrosionsinhibierung |
| EP0029892A1 (de) * | 1979-12-01 | 1981-06-10 | Chemische Werke Hüls Ag | Verwendung von Alkali- oder Aminsalzen eines Gemisches aus 2- und 3-Alkyladipinsäuren als Korrosionsinhibitor |
| DE3049974A1 (de) * | 1979-10-23 | 1982-03-18 | Nippon Steel Corp | Method of imparting rust resistance to steel materials |
| EP0079236A3 (en) * | 1981-11-11 | 1983-11-02 | Bp Chemicals Limited | Metal quenchant fluids |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3791855A (en) * | 1973-03-09 | 1974-02-12 | C Korpics | Vapor phase corrosion inhibitor containing benzotriazole and tolyltriazole mixtures |
| SE434409B (sv) * | 1979-05-04 | 1984-07-23 | Boliden Ab | Sett att behandla ett vattenhaltigt system for att inhibera korrosion av gjutjern och gjutaluminium, samt medel for utforande av settet |
| GB2075483A (en) | 1980-03-12 | 1981-11-18 | Ici Ltd | Corrosion inhibitors and compositions containing them |
| CA1163430A (en) * | 1980-05-02 | 1984-03-13 | Blake F. Mago | Poly (alkylene oxide) compositions |
| US5422026A (en) * | 1990-12-14 | 1995-06-06 | Arco Chemical Technology, L.P. | Phosphate-free antifreeze formulation |
| US5240631A (en) * | 1991-11-13 | 1993-08-31 | Arco Chemical Technology, L.P. | Antifreeze formulation containing phosphorous acid |
| FR2733509B1 (fr) * | 1995-04-28 | 1997-07-04 | Bp Chemicals Snc | Composition d'antigel et fluide aqueux comprenant la composition |
| US5651916A (en) * | 1995-08-23 | 1997-07-29 | Prestone Products Corporation | Process for the preparation of a propylene glycol antifreeze containing an alkali metal silicate |
| DE19546472A1 (de) * | 1995-12-13 | 1997-06-19 | Henkel Kgaa | Gefrierschutzmittel |
| DE10235477A1 (de) * | 2002-08-02 | 2004-02-12 | Basf Ag | Glykolfreie wässrige Gefrierschutzmittel enthaltend Dicarbonsäuresalze |
| CN1868026A (zh) * | 2003-10-17 | 2006-11-22 | 株式会社东芝 | X射线装置 |
| US9540558B2 (en) | 2013-06-12 | 2017-01-10 | Ashland Licensing And Intellectual Property, Llc | Extended operation engine coolant composition |
| US9328278B2 (en) | 2013-06-12 | 2016-05-03 | Ashland Licensing And Intellectual Property Llc | Extended operation engine coolant composition |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2726215A (en) * | 1952-04-19 | 1955-12-06 | Atlantic Refining Co | Rust inhibitors for aqueous systems |
-
0
- NL NL124784D patent/NL124784C/xx active
-
1963
- 1963-02-06 GB GB476063A patent/GB1004259A/en not_active Expired
-
1964
- 1964-01-28 CH CH97664A patent/CH425396A/de unknown
- 1964-02-05 DE DE1964G0039782 patent/DE1285835B/de active Pending
- 1964-02-05 BE BE643398D patent/BE643398A/xx unknown
- 1964-02-05 NL NL6400949A patent/NL6400949A/xx unknown
- 1964-02-05 NO NO15187064A patent/NO118301B/no unknown
- 1964-02-05 ES ES0296135A patent/ES296135A1/es not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2726215A (en) * | 1952-04-19 | 1955-12-06 | Atlantic Refining Co | Rust inhibitors for aqueous systems |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2429512A1 (de) * | 1974-06-20 | 1976-01-08 | Rhein Chemie Rheinau Gmbh | Korrosionsinhibierung |
| DE2530562A1 (de) * | 1975-07-09 | 1977-01-27 | Rhein Chemie Rheinau Gmbh | Korrosionsinhibierung |
| DE3049974A1 (de) * | 1979-10-23 | 1982-03-18 | Nippon Steel Corp | Method of imparting rust resistance to steel materials |
| EP0029892A1 (de) * | 1979-12-01 | 1981-06-10 | Chemische Werke Hüls Ag | Verwendung von Alkali- oder Aminsalzen eines Gemisches aus 2- und 3-Alkyladipinsäuren als Korrosionsinhibitor |
| EP0079236A3 (en) * | 1981-11-11 | 1983-11-02 | Bp Chemicals Limited | Metal quenchant fluids |
Also Published As
| Publication number | Publication date |
|---|---|
| BE643398A (en, 2012) | 1964-08-05 |
| CH425396A (de) | 1966-11-30 |
| NL6400949A (en, 2012) | 1964-08-07 |
| NO118301B (en, 2012) | 1969-12-08 |
| ES296135A1 (es) | 1964-08-16 |
| NL124784C (en, 2012) | |
| GB1004259A (en) | 1965-09-15 |
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