SE511264C2 - Frostresistent värme/kylfluid innehållande en korrosionsinhibitor - Google Patents
Frostresistent värme/kylfluid innehållande en korrosionsinhibitorInfo
- Publication number
- SE511264C2 SE511264C2 SE9800152A SE9800152A SE511264C2 SE 511264 C2 SE511264 C2 SE 511264C2 SE 9800152 A SE9800152 A SE 9800152A SE 9800152 A SE9800152 A SE 9800152A SE 511264 C2 SE511264 C2 SE 511264C2
- Authority
- SE
- Sweden
- Prior art keywords
- acid
- weight
- salts
- alkali
- refrigerant
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 29
- 230000007797 corrosion Effects 0.000 title claims abstract description 28
- 239000003112 inhibitor Substances 0.000 title claims abstract description 21
- 239000002826 coolant Substances 0.000 title claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical class CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims abstract description 18
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 14
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Chemical class OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 150000003852 triazoles Chemical class 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 8
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical class COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 150000001447 alkali salts Chemical class 0.000 claims abstract description 6
- 235000019253 formic acid Nutrition 0.000 claims abstract description 6
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- -1 amine salts Chemical class 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 claims description 4
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 claims description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 4
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 claims description 4
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 4
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 claims description 4
- LWBHHRRTOZQPDM-UHFFFAOYSA-N undecanedioic acid Chemical compound OC(=O)CCCCCCCCCC(O)=O LWBHHRRTOZQPDM-UHFFFAOYSA-N 0.000 claims description 4
- ZDPHROOEEOARMN-UHFFFAOYSA-N undecanoic acid Chemical compound CCCCCCCCCCC(O)=O ZDPHROOEEOARMN-UHFFFAOYSA-N 0.000 claims description 4
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 claims description 2
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 claims description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 claims 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 2
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical group CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 claims 1
- 159000000011 group IA salts Chemical class 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 2
- 150000002763 monocarboxylic acids Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 5
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004280 Sodium formate Substances 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 235000011056 potassium acetate Nutrition 0.000 description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 2
- 239000004299 sodium benzoate Substances 0.000 description 2
- 235000010234 sodium benzoate Nutrition 0.000 description 2
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 2
- 235000019254 sodium formate Nutrition 0.000 description 2
- YPIFGDQKSSMYHQ-UHFFFAOYSA-N 7,7-dimethyloctanoic acid Chemical compound CC(C)(C)CCCCCC(O)=O YPIFGDQKSSMYHQ-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- KLYCPFXDDDMZNQ-UHFFFAOYSA-N Benzyne Chemical class C1=CC#CC=C1 KLYCPFXDDDMZNQ-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 150000004675 formic acid derivatives Chemical class 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000004300 potassium benzoate Substances 0.000 description 1
- 235000010235 potassium benzoate Nutrition 0.000 description 1
- 229940103091 potassium benzoate Drugs 0.000 description 1
- WFIZEGIEIOHZCP-UHFFFAOYSA-M potassium formate Chemical compound [K+].[O-]C=O WFIZEGIEIOHZCP-UHFFFAOYSA-M 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Inorganic materials [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Defrosting Systems (AREA)
- Resistance Heating (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Ceramic Products (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Materials For Medical Uses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Supports For Pipes And Cables (AREA)
- Carbon And Carbon Compounds (AREA)
- Earth Drilling (AREA)
Priority Applications (21)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800152A SE511264C2 (sv) | 1998-01-22 | 1998-01-22 | Frostresistent värme/kylfluid innehållande en korrosionsinhibitor |
| DK99904001T DK1049753T3 (da) | 1998-01-22 | 1999-01-22 | Frostbestandig varme-/kølevæske |
| HU0101307A HU222652B1 (hu) | 1998-01-22 | 1999-01-22 | Fagyálló fżtż/hżtżfolyadék |
| ES99904001T ES2187143T3 (es) | 1998-01-22 | 1999-01-22 | Fluido de calentamiento/refrigeracion resistente a las heladas. |
| US09/463,598 US6723254B1 (en) | 1998-01-22 | 1999-01-22 | Frost resistant heating/cooling fluid |
| AU24463/99A AU751356B2 (en) | 1998-01-22 | 1999-01-22 | Frost resistant heating/cooling fluid |
| BRPI9906788-9A BR9906788B1 (pt) | 1998-01-22 | 1999-01-22 | fluido de aquecimento ou resfriamento resistente ao congelamento. |
| RU2000122088/04A RU2220183C2 (ru) | 1998-01-22 | 1999-01-22 | Морозостойкая водная нагревающая или охлаждающая текучая среда |
| DE69903915T DE69903915T2 (de) | 1998-01-22 | 1999-01-22 | Frostbeständiges heiz-/kühlmittel |
| KR1020007008049A KR100597054B1 (ko) | 1998-01-22 | 1999-01-22 | 동결 방지성 가열/냉각 유체 |
| PL34198299A PL187961B1 (pl) | 1998-01-22 | 1999-01-22 | Ciecz grzewcza/chłodząca odporna na działanie mrozu |
| CA002318258A CA2318258C (en) | 1998-01-22 | 1999-01-22 | Frost resistant heating/cooling fluid |
| CZ20002518A CZ297515B6 (cs) | 1998-01-22 | 1999-01-22 | Mrazuvzdorná topná/chladicí kapalina |
| AT99904001T ATE302249T1 (de) | 1998-01-22 | 1999-01-22 | Frostbeständiges heiz-/kühlmittel |
| PT99904001T PT1049753E (pt) | 1998-01-22 | 1999-01-22 | Fluido de aquecimento/arrefecimento resistente a congelacao |
| EP99904001A EP1049753B1 (en) | 1998-01-22 | 1999-01-22 | Frost resistant heating/cooling fluid |
| CN99802318A CN1127551C (zh) | 1998-01-22 | 1999-01-22 | 防起霜的加热/冷却流体 |
| PCT/SE1999/000086 WO1999037733A1 (en) | 1998-01-22 | 1999-01-22 | Frost resistant heating/cooling fluid |
| JP2000528642A JP2002501110A (ja) | 1998-01-22 | 1999-01-22 | 霜よけ加熱／冷却流体 |
| EEP200000423A EE04024B1 (et) | 1998-01-22 | 1999-01-22 | Külmakindel kuumutus-/jahutusvedelik |
| NO20003553A NO318201B1 (no) | 1998-01-22 | 2000-07-10 | Frostresistent varme/kjolefluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800152A SE511264C2 (sv) | 1998-01-22 | 1998-01-22 | Frostresistent värme/kylfluid innehållande en korrosionsinhibitor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9800152D0 SE9800152D0 (sv) | 1998-01-22 |
| SE9800152L SE9800152L (sv) | 1999-07-23 |
| SE511264C2 true SE511264C2 (sv) | 1999-09-06 |
Family
ID=20409927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9800152A SE511264C2 (sv) | 1998-01-22 | 1998-01-22 | Frostresistent värme/kylfluid innehållande en korrosionsinhibitor |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6723254B1 (no) |
| EP (1) | EP1049753B1 (no) |
| JP (1) | JP2002501110A (no) |
| KR (1) | KR100597054B1 (no) |
| CN (1) | CN1127551C (no) |
| AT (1) | ATE302249T1 (no) |
| AU (1) | AU751356B2 (no) |
| BR (1) | BR9906788B1 (no) |
| CA (1) | CA2318258C (no) |
| CZ (1) | CZ297515B6 (no) |
| DE (1) | DE69903915T2 (no) |
| DK (1) | DK1049753T3 (no) |
| EE (1) | EE04024B1 (no) |
| ES (1) | ES2187143T3 (no) |
| HU (1) | HU222652B1 (no) |
| NO (1) | NO318201B1 (no) |
| PL (1) | PL187961B1 (no) |
| PT (1) | PT1049753E (no) |
| RU (1) | RU2220183C2 (no) |
| SE (1) | SE511264C2 (no) |
| WO (1) | WO1999037733A1 (no) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI252249B (en) * | 1999-11-12 | 2006-04-01 | Yasuo Fukutani | Rust preventive |
| US6893582B2 (en) | 2000-02-22 | 2005-05-17 | Clearwater International, L.L.C. | Method of heating a fluid using a line heater comprising an alkali metal formate |
| EP1278811B1 (en) * | 2000-04-17 | 2005-08-10 | The Lubrizol Corporation | Heat transfer fluid for secondary refrigeration systems comprising a formate salt |
| DE10063951A1 (de) * | 2000-12-20 | 2002-06-27 | Basf Ag | Kühlmittel für Kühlsysteme in Brennstoffzellenantrieben |
| US6540934B2 (en) * | 2001-07-13 | 2003-04-01 | Metss Corporation | Corrosion inhibited runway deicing fluid |
| WO2003089771A1 (en) * | 2002-04-17 | 2003-10-30 | Clearwater International, Llc | Optimizing inlet air temperature for gas trubines using heat exchanging fluid comprising alkali metal formate |
| US7060198B2 (en) | 2002-05-08 | 2006-06-13 | Clearwater International, L.L.C. | Heat exchange fluids comprising amine carboxylates |
| DE10235477A1 (de) * | 2002-08-02 | 2004-02-12 | Basf Ag | Glykolfreie wässrige Gefrierschutzmittel enthaltend Dicarbonsäuresalze |
| SE528592C2 (sv) * | 2005-02-11 | 2006-12-27 | Perstorp Specialty Chem Ab | Avisningskomposition och användning därav |
| US7638069B2 (en) | 2005-12-29 | 2009-12-29 | Texaco Inc. | Potassium propionates for use as freezing point depressants and corrosion protection in heat transfer fluids |
| US20090001313A1 (en) * | 2007-06-28 | 2009-01-01 | Chevron U.S.A. Inc. | Antifreeze Concentrate and Coolant Compositions and Preparation Thereof |
| DE102007059726B4 (de) * | 2007-12-12 | 2010-01-07 | Excor Korrosionsforschung Gmbh | Dampfphasen-Korrosionsinhibitoren, Verfahren zu deren Herstellung und deren Verwendung |
| CN102083500A (zh) * | 2008-05-30 | 2011-06-01 | 基迪-芬沃尔公司 | 灭火组合物 |
| CA2634382A1 (en) * | 2008-06-06 | 2009-12-06 | Dnp Canada Inc. | Compositions made from fermentation broth and methods of use |
| US20100270494A1 (en) * | 2009-04-22 | 2010-10-28 | Chevron U.S.A. Inc. | Hot test fluid containing vapor phase inhibition |
| US9365761B2 (en) * | 2014-02-07 | 2016-06-14 | Cci Thermal Technologies Inc. | Glycol-free heat transfer fluid |
| GB201512303D0 (en) * | 2015-07-14 | 2015-08-19 | Kilfrost Group Plc | Heat transfer fluid composition and use |
| CN114269878A (zh) * | 2019-08-22 | 2022-04-01 | 傲而特股份有限公司 | 包含有机羧酸或其盐的基于二醇的传热流体、其制备方法及其用途 |
| KR20210079596A (ko) | 2019-12-20 | 2021-06-30 | 현대자동차주식회사 | 글리콜을 포함하지 않는 부동냉각액 조성물 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4689165A (en) * | 1984-07-18 | 1987-08-25 | Komaromi Koolajipari Vallalat | Heat transfer liquid |
| US4717495A (en) | 1984-11-30 | 1988-01-05 | Fleetguard, Inc. | Diesel engine cooling system compositions |
| US4647392A (en) * | 1985-12-27 | 1987-03-03 | Texaco Inc. | Monobasic-dibasic acid/salt antifreeze corrosion inhibitor |
| HU203778B (en) * | 1987-09-10 | 1991-09-30 | Peter Kardos | Glycol-free anti-freeze solution |
| US5132035A (en) * | 1989-03-06 | 1992-07-21 | General Atomics International Services Corporation | Deicing compositions comprising calcium magnesium acetate and chelating agent |
| US5242621A (en) * | 1992-06-03 | 1993-09-07 | Texaco Chemical Co. | Combinations of alkanoic hydrocarbyl dicarboxylic and carbocyclic alkanoic acids or salts useful as heat transfer fluid corrosion inhibitors |
| US5702631A (en) * | 1992-11-24 | 1997-12-30 | Ashland Inc. | Aqueous corrosion inhibitor formulations |
| US5708068A (en) * | 1995-01-16 | 1998-01-13 | Union Carbide Chemicals & Plastics Technology Corporation | Aircraft deicing/anti-icing fluids thickened by associative polymers |
| US5730895A (en) * | 1997-02-13 | 1998-03-24 | Agrinutrients Technology Group, Inc. | Carboxylate coated chloride salt ice melters |
| US6126852A (en) * | 1997-11-06 | 2000-10-03 | Ashland Inc. | Monocarboxylic acid based antifreeze composition |
| US5993684A (en) * | 1998-05-04 | 1999-11-30 | Mainstream Engineering Corporation | Composition and method for de-icing and anti-icing surfaces |
| US6156226A (en) * | 1998-06-10 | 2000-12-05 | Thermo Fibergen, Inc. | Liquid and solid de-icing and anti-icing compositions and methods for making same |
-
1998
- 1998-01-22 SE SE9800152A patent/SE511264C2/sv not_active IP Right Cessation
-
1999
- 1999-01-22 JP JP2000528642A patent/JP2002501110A/ja active Pending
- 1999-01-22 RU RU2000122088/04A patent/RU2220183C2/ru not_active IP Right Cessation
- 1999-01-22 PL PL34198299A patent/PL187961B1/pl not_active IP Right Cessation
- 1999-01-22 AT AT99904001T patent/ATE302249T1/de not_active IP Right Cessation
- 1999-01-22 KR KR1020007008049A patent/KR100597054B1/ko not_active IP Right Cessation
- 1999-01-22 DK DK99904001T patent/DK1049753T3/da active
- 1999-01-22 HU HU0101307A patent/HU222652B1/hu not_active IP Right Cessation
- 1999-01-22 BR BRPI9906788-9A patent/BR9906788B1/pt not_active IP Right Cessation
- 1999-01-22 AU AU24463/99A patent/AU751356B2/en not_active Ceased
- 1999-01-22 CN CN99802318A patent/CN1127551C/zh not_active Expired - Fee Related
- 1999-01-22 US US09/463,598 patent/US6723254B1/en not_active Expired - Lifetime
- 1999-01-22 EE EEP200000423A patent/EE04024B1/xx not_active IP Right Cessation
- 1999-01-22 PT PT99904001T patent/PT1049753E/pt unknown
- 1999-01-22 ES ES99904001T patent/ES2187143T3/es not_active Expired - Lifetime
- 1999-01-22 EP EP99904001A patent/EP1049753B1/en not_active Expired - Lifetime
- 1999-01-22 DE DE69903915T patent/DE69903915T2/de not_active Expired - Lifetime
- 1999-01-22 CA CA002318258A patent/CA2318258C/en not_active Expired - Fee Related
- 1999-01-22 WO PCT/SE1999/000086 patent/WO1999037733A1/en active IP Right Grant
- 1999-01-22 CZ CZ20002518A patent/CZ297515B6/cs not_active IP Right Cessation
-
2000
- 2000-07-10 NO NO20003553A patent/NO318201B1/no not_active IP Right Cessation
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| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |