MX2018008341A - Manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents. - Google Patents
Manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents.Info
- Publication number
- MX2018008341A MX2018008341A MX2018008341A MX2018008341A MX2018008341A MX 2018008341 A MX2018008341 A MX 2018008341A MX 2018008341 A MX2018008341 A MX 2018008341A MX 2018008341 A MX2018008341 A MX 2018008341A MX 2018008341 A MX2018008341 A MX 2018008341A
- Authority
- MX
- Mexico
- Prior art keywords
- alkali metal
- metal hydroxide
- calcium sulfonate
- aqueous converting
- period
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
- C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
- C10M2219/089—Overbased salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
An overbased calcium sulfonate grease composition and method of manufacture comprising added alkali metal hydroxide alone or in combination with (a) calcium hydroxyapatite and/or added calcium carbonate used as calcium containing bases for reacting with complexing acids) and/or (b) at least one delay period between the addition of water as a converting agent and addition of a portion of a non-aqueous converting agent. A delay period may involve the period of time it takes to adjust the temperature of the mixture, a period of time during which the mixture is held at a temperature or within a range of temperatures, and multiples and any combination thereof. These calcium sulfonate greases have improved thickener yield and high dropping points compared to greases made without added alkali metal hydroxide and delay between the additions of water and a non-aqueous converting agent, particularly when a poor quality overbased calcium sulfonate is used.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/990,473 US9976101B2 (en) | 2011-10-31 | 2016-01-07 | Method of manufacturing calcium sulfonate greases using delayed addition of non-aqueous converting agents |
US15/130,422 US9976102B2 (en) | 2011-10-31 | 2016-04-15 | Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents |
PCT/US2016/066578 WO2017120000A1 (en) | 2016-01-07 | 2016-12-14 | Manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018008341A true MX2018008341A (en) | 2019-01-31 |
Family
ID=59273880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018008341A MX2018008341A (en) | 2016-01-07 | 2016-12-14 | Manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP3400280B1 (en) |
JP (1) | JP6511199B2 (en) |
KR (1) | KR102095188B1 (en) |
CN (1) | CN108473910B (en) |
AU (1) | AU2016385438B2 (en) |
BR (1) | BR112018013843B1 (en) |
CA (1) | CA3010739C (en) |
MX (1) | MX2018008341A (en) |
WO (1) | WO2017120000A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7187104B2 (en) * | 2017-05-22 | 2022-12-12 | コスモ石油ルブリカンツ株式会社 | Grease composition for food machinery |
CN108949328B (en) * | 2018-09-05 | 2020-03-10 | 西南交通大学 | Composite calcium sulfonate lubricating grease and preparation method thereof |
US20200157459A1 (en) * | 2018-11-20 | 2020-05-21 | Nch Corporation | Composition and Method of Manufacturing Sulfonate-Based Greases Using a Glycerol Derivative |
CN115820321B (en) * | 2022-11-22 | 2023-11-14 | 中国石油化工股份有限公司 | Composite calcium-based lubricating grease composition and preparation method thereof |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1028063A (en) | 1962-04-06 | 1966-05-04 | Lubrizol Corp | Grease composition |
US3242079A (en) | 1962-04-06 | 1966-03-22 | Lubrizol Corp | Basic metal-containing thickened oil compositions |
US3492231A (en) | 1966-03-17 | 1970-01-27 | Lubrizol Corp | Non-newtonian colloidal disperse system |
GB1044148A (en) | 1963-09-16 | 1966-09-28 | Lubrizol Corp | Carbonated calcium sulfonate complexes |
US3377283A (en) | 1967-03-09 | 1968-04-09 | Lubrizol Corp | Process for preparing thickened compositions |
CA949055A (en) | 1968-05-08 | 1974-06-11 | Continental Oil Company | Method for preparing highly basic grease and rust inhibiting compositions |
US3661622A (en) | 1970-03-16 | 1972-05-09 | Continental Oil Co | Method of improving resistance to corrosion of metal surfaces and resultant article |
US3671012A (en) | 1970-03-16 | 1972-06-20 | Continental Oil Co | Grease compositions containing polymers |
US3746643A (en) | 1970-10-21 | 1973-07-17 | Continental Oil Co | Grease and rust inhibitor compositions |
US4560489A (en) | 1983-09-14 | 1985-12-24 | Witco Chemical Corporation | High performance calcium borate modified overbased calcium sulfonate complex greases |
US4902435A (en) | 1986-02-18 | 1990-02-20 | Amoco Corporation | Grease with calcium soap and polyurea thickener |
US4830767A (en) | 1986-02-18 | 1989-05-16 | Amoco Corporation | Front-wheel drive grease |
US4929371A (en) | 1986-02-18 | 1990-05-29 | Amoco Corporation | Steel mill grease |
US4787992A (en) | 1986-02-18 | 1988-11-29 | Amoco Corporation | Calcium soap thickened front-wheel drive grease |
US4904399A (en) | 1989-03-31 | 1990-02-27 | Amoco Corporation | Process for preventing grease fires in steel mills and other metal processing mills |
US5126062A (en) | 1991-01-15 | 1992-06-30 | Nch Corporation | Calcium sulfonate grease and method of manufacture |
US5308514A (en) | 1993-03-03 | 1994-05-03 | Witco Corporation | Sulfonate greases |
US5338467A (en) | 1993-03-03 | 1994-08-16 | Witco Corporation | Sulfonate grease improvement |
US6534450B1 (en) * | 2001-09-28 | 2003-03-18 | Chevron Oronite Company Llc | Dispersed hydrated sodium borate compositions having improved properties in lubricating oil compositions |
JP2003301190A (en) * | 2002-02-06 | 2003-10-21 | Nsk Ltd | Grease composition and rotary apparatus |
JP5363722B2 (en) | 2006-12-01 | 2013-12-11 | 昭和シェル石油株式会社 | Grease composition |
CN101705143B (en) * | 2009-11-09 | 2012-12-19 | 鞍山海华油脂化学有限公司 | High-extreme pressure water-resistant antirust lubricating grease and preparation method thereof |
CN101993767B (en) | 2010-11-09 | 2014-04-16 | 江苏惠源石油科技有限公司 | Nano calcium carbonate-containing calcium sulfonate complex grease and production method thereof |
CN102051257B (en) * | 2010-12-31 | 2013-04-17 | 鞍山海华油脂化学有限公司 | Complex lithium-base lubricating grease and production technique thereof |
HUE043676T2 (en) * | 2011-10-31 | 2019-08-28 | Nch Corp | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US9976102B2 (en) * | 2011-10-31 | 2018-05-22 | Nch Corporation | Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents |
US9458406B2 (en) * | 2011-10-31 | 2016-10-04 | Nch Corporation | Calcium hydroxyapatite based sulfonate grease compositions and method of manufacture |
CN103740435B (en) * | 2014-02-11 | 2015-06-17 | 上海禾泰特种润滑科技股份有限公司 | Composite calcium sulfonate lubricating grease composition and preparation method thereof |
CN104327906A (en) | 2014-10-25 | 2015-02-04 | 中国石油化工股份有限公司 | Composition of compound calcium sulfonate-based lubricating grease for improving high-temperature performance and preparation method thereof |
CN104711080B (en) * | 2015-03-12 | 2018-05-08 | 上海禾泰特种润滑科技股份有限公司 | modified composite calcium sulfonate grease lubricant and preparation method thereof |
-
2016
- 2016-12-14 BR BR112018013843-6A patent/BR112018013843B1/en active IP Right Grant
- 2016-12-14 AU AU2016385438A patent/AU2016385438B2/en active Active
- 2016-12-14 KR KR1020187022789A patent/KR102095188B1/en active IP Right Grant
- 2016-12-14 WO PCT/US2016/066578 patent/WO2017120000A1/en active Application Filing
- 2016-12-14 MX MX2018008341A patent/MX2018008341A/en unknown
- 2016-12-14 EP EP16884167.4A patent/EP3400280B1/en active Active
- 2016-12-14 JP JP2018535335A patent/JP6511199B2/en active Active
- 2016-12-14 CN CN201680078383.1A patent/CN108473910B/en active Active
- 2016-12-14 CA CA3010739A patent/CA3010739C/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2016385438B2 (en) | 2019-04-18 |
JP6511199B2 (en) | 2019-05-15 |
BR112018013843B1 (en) | 2022-08-09 |
AU2016385438A1 (en) | 2018-07-05 |
BR112018013843A2 (en) | 2018-12-11 |
KR102095188B1 (en) | 2020-03-31 |
CN108473910B (en) | 2020-02-14 |
CA3010739C (en) | 2019-02-19 |
EP3400280A1 (en) | 2018-11-14 |
EP3400280B1 (en) | 2023-10-04 |
WO2017120000A1 (en) | 2017-07-13 |
JP2019501266A (en) | 2019-01-17 |
CA3010739A1 (en) | 2017-07-13 |
KR20180101478A (en) | 2018-09-12 |
CN108473910A (en) | 2018-08-31 |
EP3400280A4 (en) | 2018-11-14 |
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