JPH11501355A - ネオ酸腐食防止剤 - Google Patents
ネオ酸腐食防止剤Info
- Publication number
- JPH11501355A JPH11501355A JP9521306A JP52130697A JPH11501355A JP H11501355 A JPH11501355 A JP H11501355A JP 9521306 A JP9521306 A JP 9521306A JP 52130697 A JP52130697 A JP 52130697A JP H11501355 A JPH11501355 A JP H11501355A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- corrosion inhibitor
- salts
- isomers
- concentrate
- 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
Classifications
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- 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
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- 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
-
- 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
-
- 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
- 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
- C23F11/12—Oxygen-containing compounds
- C23F11/124—Carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Steroid Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.C8モノカルボン酸、または異性体、および/またはそれらの塩と、ネオデカ ン酸、または異性体、および/またはそれらの塩との混合物を含む、腐食防止剤 組成物。 2.前記C8モノカルボン酸の混合物が、2-エチルヘキサン酸、または異性体、お よび/またはそれらの塩、ならびにネオオクタン酸、または異性体、および/また はそれらの塩である、請求項1に記載の腐食防止剤組成物。 3.C8モノカルボン酸、または異性体、および/またはそれらの塩、ならびにネ オデカン酸、または異性体、および/またはそれらの塩を含む、腐食防止剤組成 物。 4.前記C8モノカルボン酸が、2-エチルヘキサン酸、または異性体、および/ま たはそれらの塩か、あるいはネオオクタン酸、または異性体、および/またはそ れらの塩のいずれかである、請求項3に記載の腐食防止剤組成物。 5.モノカルボン酸成分がナトリウム塩またはカリウム塩の形態である、請求項 1〜4のいずれかに記載の腐食防止剤組成物。 6.トリアゾール、チアゾール、ジカルボン酸、リン酸、ホウ酸、ケイ酸、安息 香酸、硝酸、亜硝酸、モリブデン酸、またはそれらのアルカリ金属塩を含む基か らなる群から選択される少なくとも1つのさらなる腐食防止剤をさらに含む、請 求項1〜4のいずれかに記載の腐食防止剤組成物。 7.芳香族トリアゾールまたはチアゾールを含む、請求項6に記載の腐食防止剤 組成物。 8.ベンゾトリアゾール、メルカプトベンゾチアゾール、またはトリルトリアゾ ールを含む、請求項7に記載の腐食防止剤組成物。 9.請求項1〜4のいずれかに記載の腐食防止剤、および水溶性液体アルコール 凝固点降下剤を含む、不凍冷却剤濃縮物。 10.前記腐食防止剤が、前記濃縮物中の総モノカルボン酸濃度が約0.001重量 %〜約5.0重量%であるような量で存在する、請求項9に記載の不凍冷却剤濃縮 物。 11.前記腐食防止剤が、前記濃縮物中の総モノカルボン酸濃度が約2.0重量% 〜約5.0重量%であるような量で存在する、請求項10に記載の不凍冷却剤濃縮 物。 12.前記腐食防止剤が、C8モノカルボン酸成分、または異性体、および/また はそれらの塩と、ネオデカン酸、または異性体、および/またはそれらの塩とを 、約100:1〜約1:1の重量比で含む、請求項9に記載の不凍冷却剤濃縮物。 13.前記腐食防止剤が、C8モノカルボン酸成分、または異性体、および/また はそれらの塩と、ネオデカン酸、または異性体、および/またはそれらの塩とを 、約3:1の重量比で含む、請求項9に記載の不凍冷却剤濃縮物。 14.前記腐食防止剤が、約2.4重量%〜約3.3重量%のC8モノカルボン酸成分、 または異性体、および/またはそれらの塩、ならびに約0.8重量%〜約1.1重量% のネオデカン酸、または異性体、および/またはそれらの塩を含む、請求項9に 記載の不凍冷却剤濃縮物。 15.前記腐食防止剤が、約3.1重量%のC8モノカルボン酸成分、または異性体 、および/またはそれらの塩、ならびに約1.0重量%のネオデカン酸、または異性 体、および/またはそれらの塩を含む、請求項9に記載の不凍冷却剤濃縮物。 16.前記水溶性液体アルコール凝固点降下剤が、メタノール、エタノール、プ ロパノール、エチレングリコール、ジエチレングリコール、トリエチレングリコ ール、プロピレングリコール、ジプロピレングリコール、ブチレングリコール、 グリセロール、グリセロールのモノエチルエーテル(monoethylether)、グリセロ ールのジメチルエーテル(dimethylether)、アルコキシアルカノール、およびそ れらの混合物からなる群から選択される、請求項9に記載の不凍冷却剤濃縮物。 17.アルカリ金属水酸化物を、処方物のpHを約6〜約10の間に調整するのに十 分な量でさらに含む、請求項9に記載の不凍冷却剤濃縮物。 18.水を、処方物中の水の量が約10重量%〜約90重量%であるのに十分な量で さらに含む、請求項9に記載の不凍冷却剤濃縮物。 19.a)約90重量%〜約98重量%の液体アルコール凝固点降下剤; b)約2.0重量%〜約5.0重量%の、2-エチルヘキサン酸、または異性体、 および/またはそれらの塩と、ネオデカン酸、または異性体、および/またはそれ らの塩との混合物; c)約0.5重量%までのトリルトリアゾール;ならびに d)濃縮物のpHを約6.9〜約9.6の間に調整するのに十分な量の、アルカリ 金属水酸化物、 を含む、不凍冷却剤濃縮物。 20.内燃機関において金属成分の腐食を防止する方法であって、保護されるべ き金属を、請求項1〜4のいずれかに記載の腐食防止剤と接触させる工程を含む 、方法。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US567,639 | 1995-12-05 | ||
| US08/567,639 | 1995-12-05 | ||
| US08/567,639 US5741436A (en) | 1995-12-05 | 1995-12-05 | Antifreeze concentrates and compositions comprising neodecanoic acid corrosion inhibitors |
| PCT/US1996/018657 WO1997020901A1 (en) | 1995-12-05 | 1996-11-22 | Neoacid corrosion inhibitors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11501355A true JPH11501355A (ja) | 1999-02-02 |
| JP3192430B2 JP3192430B2 (ja) | 2001-07-30 |
Family
ID=24268020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52130697A Expired - Lifetime JP3192430B2 (ja) | 1995-12-05 | 1996-11-22 | 不凍冷却剤濃縮物 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5741436A (ja) |
| EP (1) | EP0865474B1 (ja) |
| JP (1) | JP3192430B2 (ja) |
| KR (1) | KR100293023B1 (ja) |
| CN (1) | CN1097627C (ja) |
| AT (1) | ATE194378T1 (ja) |
| AU (1) | AU703894B2 (ja) |
| BR (1) | BR9611862A (ja) |
| CO (1) | CO4600599A1 (ja) |
| DE (1) | DE69609193T2 (ja) |
| ES (1) | ES2147942T3 (ja) |
| NZ (1) | NZ323308A (ja) |
| PE (1) | PE37297A1 (ja) |
| PT (1) | PT865474E (ja) |
| RU (1) | RU2170752C2 (ja) |
| WO (1) | WO1997020901A1 (ja) |
| ZA (1) | ZA9610100B (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017511411A (ja) * | 2014-04-02 | 2017-04-20 | エバンス クーリング システムズ インコーポレイテッド | 低温での粘度が低い非水性伝熱流体 |
| JP2021533261A (ja) * | 2018-08-02 | 2021-12-02 | プレストーン プロダクツ コーポレイション | 腐食抑制剤配合物の相乗的ブレンドを含む熱伝達流体 |
| JP2022524085A (ja) * | 2019-03-08 | 2022-04-27 | プレストーン プロダクツ コーポレイション | 熱伝達流体及びその使用のための腐食抑制剤配合物 |
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| DE19625692A1 (de) * | 1996-06-27 | 1998-01-02 | Basf Ag | Silikat-, borat- und nitratfreie Gefrierschutzmittelkonzentrate und diese umfassende Kühlmittelzusammensetzungen |
| US5925173A (en) * | 1997-08-11 | 1999-07-20 | Prestone Products Corporation | Method of inhibiting corrosion of flux-treated metal surfaces |
| US20070012896A1 (en) * | 1997-09-30 | 2007-01-18 | Richard Sapienza | Environmentally benign anti-icing or deicing fluids |
| US6506318B1 (en) * | 1997-09-30 | 2003-01-14 | Mli Associates, Llc | Environmentally benign anti-icing or deicing fluids |
| US5876621A (en) * | 1997-09-30 | 1999-03-02 | Sapienza; Richard | Environmentally benign anti-icing or deicing fluids |
| US20030168625A1 (en) * | 1997-09-30 | 2003-09-11 | Richard Sapienza | Environmentally benign anti-icing or deicing fluids |
| AU771582B2 (en) * | 1997-11-06 | 2004-03-25 | Ashland Licensing And Intellectual Property Llc | Monocarboxylic acid based antifreeze composition |
| US6126852A (en) * | 1997-11-06 | 2000-10-03 | Ashland Inc. | Monocarboxylic acid based antifreeze composition |
| US6143243A (en) * | 1997-12-29 | 2000-11-07 | Prestone Products Corporation | Method of inhibiting cavitation-erosion corrosion of aluminum surfaces using carboxylic acid based compositions comprising polymerizable-acid graft polymers |
| US6391257B1 (en) * | 1998-08-19 | 2002-05-21 | Prestone Products Corporation | Antifreeze compositions comprising carboxylic acid and cyclohexenoic acid |
| DE19846434A1 (de) * | 1998-10-08 | 2000-04-13 | Henkel Kgaa | Motoreneinlaufmittel |
| US6191315B1 (en) | 1999-02-11 | 2001-02-20 | Basf Corporation | Haze free polyether polyol compositions and a method for their preparation |
| SI1167486T1 (en) * | 2000-06-19 | 2005-06-30 | Texaco Development Corporation | Heat-transfer fluid containing nano-particles and carboxylates |
| KR20020049430A (ko) * | 2000-12-19 | 2002-06-26 | 이계안 | 인산염 타입의 내경수성 부동액 조성물 |
| KR20020050933A (ko) * | 2000-12-22 | 2002-06-28 | 김형벽ㅂ | 부동액 조성물 |
| EP1304367A1 (en) * | 2001-10-17 | 2003-04-23 | Texaco Development Corporation | Corrosion inhibiting compositions and methods for fuel cell coolant systems |
| US20040075077A1 (en) * | 2002-10-21 | 2004-04-22 | Jean-Pierre Maes | Method for cooling high temperature engines |
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| RU2241784C1 (ru) * | 2003-04-22 | 2004-12-10 | Закрытое акционерное обшество "Булгар-Синтез" | Ингибитор коррозии для антифризов |
| RU2232209C1 (ru) * | 2003-04-22 | 2004-07-10 | Закрытое акционерное общество "Булгар-Синтез" | Ингибитор коррозии для антифризов |
| KR20050039462A (ko) * | 2003-10-25 | 2005-04-29 | 윤준석 | 부동액 |
| RU2263131C1 (ru) * | 2004-08-05 | 2005-10-27 | Белокурова Ирина Николаевна | Концентрат антифриза |
| WO2007002558A1 (en) * | 2005-06-24 | 2007-01-04 | Honeywell International Inc. | Method for inhibiting corrosion in brazed metal surfaces and coolants and additives for use therein |
| ATE535587T1 (de) * | 2005-08-12 | 2011-12-15 | Honeywell Int Inc | Verfahren zur stabilisierung eines motorkühlmittelkonzentrats und zur verhinderung der salzbildung mit hartem wasser bei der verdünnung |
| RU2290425C1 (ru) * | 2005-09-26 | 2006-12-27 | Открытое акционерное общество "Техноформ" | Суперконцентрат для изготовления антифризов и теплоносителей |
| KR100748779B1 (ko) * | 2005-12-12 | 2007-08-13 | 현대자동차주식회사 | 부동액 조성물 |
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| US2726215A (en) * | 1952-04-19 | 1955-12-06 | Atlantic Refining Co | Rust inhibitors for aqueous systems |
| US2832742A (en) * | 1954-06-09 | 1958-04-29 | Alox Corp | Corrosion inhibitor composition |
| US3573225A (en) * | 1968-02-01 | 1971-03-30 | Masahiko Kondo | Rust-proofing composite solutions |
| US4406811A (en) * | 1980-01-16 | 1983-09-27 | Nalco Chemical Company | Composition and method for controlling corrosion in aqueous systems |
| GB2075483A (en) * | 1980-03-12 | 1981-11-18 | Ici Ltd | Corrosion inhibitors and compositions containing them |
| US4342596A (en) * | 1980-04-10 | 1982-08-03 | Conner Alvin James Sen | Non-petroleum based metal corrosion inhibitor |
| FR2489355A1 (fr) * | 1980-08-29 | 1982-03-05 | Perrot Paul Henri | Inhibiteur de corrosion pour liquide antigel ou caloporteur a base de monoethylene (ou propylene)-glycol |
| US4390439A (en) * | 1981-03-30 | 1983-06-28 | Basf Wyandotte Corporation | Water-based hydraulic fluids having improved lubricity and corrosion inhibiting properties employing neodecanoic acid |
| AT378786B (de) * | 1981-10-12 | 1985-09-25 | Lang Chem Tech Prod | Gefrierschutz- und eisloesemittel |
| US4488998A (en) * | 1982-08-27 | 1984-12-18 | Atlantic Richfield Company | Preparation of higher antimony tricarboxylates in improved yields using an inert gas |
| US4522785A (en) * | 1982-11-04 | 1985-06-11 | The Sherwin-Williams Company | Dialkylaminomethyl aromatic triazoles as corrosion inhibitors |
| AU562417B2 (en) * | 1983-04-13 | 1987-06-11 | W.R. Grace & Co. | Phosphate or molybdate anti-corrosive compositions |
| US4528108A (en) * | 1983-04-20 | 1985-07-09 | The Lubrizol Corporation | Method for cooling internal combustion engine with an oleaginous coolant fluid composition |
| JPS60118799A (ja) * | 1983-11-29 | 1985-06-26 | Nippon Oil Co Ltd | 金属加工用潤滑剤 |
| US4587028A (en) * | 1984-10-15 | 1986-05-06 | Texaco Inc. | Non-silicate antifreeze formulations |
| US4588513A (en) * | 1984-11-19 | 1986-05-13 | Texaco, Inc. | Non-borate, non-phosphate antifreeze formulations containing dibasic acid salts as corrosion inhibitors |
| US4578205A (en) * | 1985-02-01 | 1986-03-25 | Texaco, Inc. | Use of methylene azelaic acid as a corrosion inhibitor |
| US4647392A (en) * | 1985-12-27 | 1987-03-03 | Texaco Inc. | Monobasic-dibasic acid/salt antifreeze corrosion inhibitor |
| GB8606901D0 (en) * | 1986-03-20 | 1986-04-23 | Shell Int Research | Corrosion-inhibiting heat-transfer composition |
| US4851145A (en) * | 1986-06-30 | 1989-07-25 | S.A. Texaco Petroleum Nv | Corrosion-inhibited antifreeze/coolant composition |
| US4759864A (en) * | 1987-09-04 | 1988-07-26 | Texaco Inc. & S.A. Texaco Petro, N.V. | Corrosion-inhibited antifreeze formulation |
| KR910003915B1 (ko) * | 1988-01-27 | 1991-06-15 | 한국과학기술원 | 자동차 방열기용 부동액 조성물 |
| US4946616A (en) * | 1988-11-14 | 1990-08-07 | The Dow Chemical Company | Heat transfer fluids containing dicarboxylic acid mixtures as corrosion inhibitors |
| CA2051609A1 (en) * | 1990-10-01 | 1992-04-02 | Jeffrey M. Burns | Corrosion-inhibited antifreeze/coolant composition |
| US5085791A (en) * | 1990-10-01 | 1992-02-04 | Texaco Chemical Company | Corrosion-inhibited antifreeze/coolant composition containing cyclohexane acid(s) |
| DE4034792A1 (de) * | 1990-11-02 | 1992-05-07 | Hoechst Ag | Fluessiges enteisungsmittel auf der basis von acetaten und verfahren zum schmelzen von schnee und eis auf verkehrsflaechen mit hilfe dieses mittels |
| RU2009158C1 (ru) * | 1991-07-01 | 1994-03-15 | Научно-исследовательский институт полимерных материалов | Охлаждающая жидкость для двигателей внутреннего сгорания |
| US5269956A (en) * | 1991-09-25 | 1993-12-14 | Texaco Chemical Co. | Compatible corrosion inhibitor combinations |
| EP0556087B1 (fr) * | 1992-02-14 | 1999-08-04 | Elf Atochem S.A. | Utilisation pour l'inhibition de la corrosion du cuivre d'une composition consistant en acide heptanörque ou un de ses dérivés et tétraborate de sodium. |
| EP0564721B1 (en) * | 1992-04-06 | 1997-06-04 | Texaco Services (Europe) Ltd. | Corrosion-inhibiting antifreeze formulations |
| 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 |
-
1995
- 1995-12-05 US US08/567,639 patent/US5741436A/en not_active Expired - Lifetime
-
1996
- 1996-11-22 CN CN96198850A patent/CN1097627C/zh not_active Expired - Lifetime
- 1996-11-22 RU RU98112269/04A patent/RU2170752C2/ru active
- 1996-11-22 KR KR1019980704176A patent/KR100293023B1/ko not_active Expired - Lifetime
- 1996-11-22 JP JP52130697A patent/JP3192430B2/ja not_active Expired - Lifetime
- 1996-11-22 BR BR9611862-8A patent/BR9611862A/pt not_active IP Right Cessation
- 1996-11-22 NZ NZ323308A patent/NZ323308A/xx not_active IP Right Cessation
- 1996-11-22 EP EP96940572A patent/EP0865474B1/en not_active Expired - Lifetime
- 1996-11-22 ES ES96940572T patent/ES2147942T3/es not_active Expired - Lifetime
- 1996-11-22 PT PT96940572T patent/PT865474E/pt unknown
- 1996-11-22 WO PCT/US1996/018657 patent/WO1997020901A1/en not_active Ceased
- 1996-11-22 AT AT96940572T patent/ATE194378T1/de not_active IP Right Cessation
- 1996-11-22 AU AU10221/97A patent/AU703894B2/en not_active Expired
- 1996-11-22 DE DE69609193T patent/DE69609193T2/de not_active Expired - Lifetime
- 1996-12-02 ZA ZA9610100A patent/ZA9610100B/xx unknown
- 1996-12-03 PE PE1996000867A patent/PE37297A1/es not_active Application Discontinuation
- 1996-12-04 CO CO96063699A patent/CO4600599A1/es unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017511411A (ja) * | 2014-04-02 | 2017-04-20 | エバンス クーリング システムズ インコーポレイテッド | 低温での粘度が低い非水性伝熱流体 |
| JP2021533261A (ja) * | 2018-08-02 | 2021-12-02 | プレストーン プロダクツ コーポレイション | 腐食抑制剤配合物の相乗的ブレンドを含む熱伝達流体 |
| JP2022524085A (ja) * | 2019-03-08 | 2022-04-27 | プレストーン プロダクツ コーポレイション | 熱伝達流体及びその使用のための腐食抑制剤配合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0865474B1 (en) | 2000-07-05 |
| JP3192430B2 (ja) | 2001-07-30 |
| NZ323308A (en) | 2000-01-28 |
| AU1022197A (en) | 1997-06-27 |
| KR100293023B1 (ko) | 2001-09-06 |
| CN1203622A (zh) | 1998-12-30 |
| WO1997020901A1 (en) | 1997-06-12 |
| ZA9610100B (en) | 1997-06-18 |
| EP0865474A1 (en) | 1998-09-23 |
| PE37297A1 (es) | 1997-10-04 |
| ES2147942T3 (es) | 2000-10-01 |
| KR19990071891A (ko) | 1999-09-27 |
| AU703894B2 (en) | 1999-04-01 |
| DE69609193T2 (de) | 2001-03-22 |
| US5741436A (en) | 1998-04-21 |
| RU2170752C2 (ru) | 2001-07-20 |
| ATE194378T1 (de) | 2000-07-15 |
| CO4600599A1 (es) | 1998-05-08 |
| DE69609193D1 (de) | 2000-08-10 |
| HK1016210A1 (en) | 1999-10-29 |
| BR9611862A (pt) | 2000-10-10 |
| CN1097627C (zh) | 2003-01-01 |
| PT865474E (pt) | 2000-10-31 |
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