JP5688084B2 - 天然ガスエンジン用の潤滑油組成物 - Google Patents
天然ガスエンジン用の潤滑油組成物 Download PDFInfo
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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
- C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/028—Overbased salts thereof
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- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/28—Amides; Imides
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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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
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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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/041—Triaryl phosphates
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/049—Phosphite
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- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
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- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
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- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
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- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/42—Phosphor free or low phosphor content compositions
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- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/45—Ash-less or low ash content
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- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/52—Base number [TBN]
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- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
ビスコハク酸イミド(MW:1300のポリイソブテニルコハク酸無水物(PIBSA)、および重質ポリアミンとジエチレントリアミンの混合物から誘導した)3.3質量%、およびビスコハク酸イミド(MW950のポリイソブテニルコハク酸無水物(PIBSA)、および重質ポリアミンとジエチレントリアミンの混合物から誘導した)1.0質量%、カルシウムスルホネート(BN17)0.21質量%、硫化カルシウムフェネート(BN114)1.5質量%、酸化防止剤0.5質量%、硫化イソブチレン0.14質量%、亜リン酸トリフェニル耐摩耗性添加剤/酸化防止剤0.08質量%、リン酸トリアリール耐摩耗性添加剤0.25質量%、消泡剤5ppmを含有し、残りはII種基油である潤滑油組成物を調製した。天然ガスエンジン用の潤滑油組成物の硫酸灰分は、ASTM D874で測定して0.23質量%であり、リン分は0.028質量%であった。
Claims (10)
- 下記の成分を含む天然ガスエンジン用の潤滑油組成物:
(a)主要量の潤滑粘度の油、
(b)ジチオリン酸亜鉛以外の一種以上のリン含有耐摩耗性添加剤であって、炭化水素リン酸エステル及び炭化水素亜リン酸エステルを含む混合物である一種以上のリン含有耐摩耗性添加剤、
(c)一種以上の無灰分散剤1質量%乃至8質量%、
(d)一種以上の金属含有清浄剤0.5質量%乃至8.5質量%、および
(e)一種以上の酸化防止剤0.1質量%乃至3質量%、
ただし、天然ガスエンジン用の潤滑油組成物は、ASTM D874で測定して0.1質量%乃至1.25質量%の硫酸灰分を有し、かつ、リンを、天然ガスエンジン用の潤滑油組成物の全質量に基づき0.03質量パーセントを超える量では含むことなく、かつ該天然ガスエンジン用の潤滑油組成物は如何なる亜鉛化合物も含まない。 - 炭化水素リン酸エステルが、リン酸トリアルキル、リン酸トリアリールおよびそれらの混合物からなる群より選ばれ、炭化水素亜リン酸エステルが、亜リン酸トリアルキル、亜リン酸トリアリールおよびそれらの混合物からなる群より選ばれる請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 炭化水素亜リン酸エステルが、亜リン酸トリブチル、亜リン酸トリヘキシル、亜リン酸トリオクチル、亜リン酸トリデシル、亜リン酸トリラウリル、リン酸トリオレイル、亜リン酸トリフェニル、亜リン酸トリクレジルおよびそれらの混合物からなる群より選ばれ、炭化水素リン酸エステルが、リン酸トリブチル、リン酸トリヘキシル、リン酸トリオクチル、リン酸トリデシル、リン酸トリラウリル、リン酸トリオレイル、リン酸t−ブチルフェニルジフェニル、リン酸ビス(t−ブチルフェニル)フェニル、リン酸トリ(t−ブチルフェニル)、リン酸トリフェニル、リン酸プロピル化トリフェニルおよびそれらの混合物からなる群より選ばれる請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 一種以上の無灰分散剤がビスコハク酸イミドである請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 一種以上の金属含有清浄剤が、BNが10乃至450の過塩基性アルカリ土類金属塩清浄剤である請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 一種以上の金属含有清浄剤が二種類の金属含有清浄剤を含む請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 二種類の金属含有清浄剤が、塩基価(BN)100乃至450の過塩基性アルカリ土類金属フェネート清浄剤である第一の金属含有清浄剤と、BN10乃至50の過塩基性アルカリ土類金属スルホネート清浄剤である第二の金属含有清浄剤とからなる請求項6に記載の天然ガスエンジン用の潤滑油組成物。
- 一種以上の酸化防止剤がヒンダードフェノール化合物である請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 硫酸灰分が、ASTM D874で測定して0.15乃至0.3質量%である請求項1に記載の天然ガスエンジン用の潤滑油組成物。
- 一種以上のリン含有耐摩耗性添加剤0.25乃至1.5質量%、
を含む請求項1に記載の天然ガスエンジン用の潤滑油組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US12/584,244 US8288326B2 (en) | 2009-09-02 | 2009-09-02 | Natural gas engine lubricating oil compositions |
US12/584,244 | 2009-09-02 | ||
PCT/US2010/047446 WO2011028751A2 (en) | 2009-09-02 | 2010-09-01 | Natural gas engine lubricating oil compositons |
Related Child Applications (1)
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JP2014248088A Division JP2015052126A (ja) | 2009-09-02 | 2014-12-08 | 天然ガスエンジン用の潤滑油組成物 |
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JP2013503939A JP2013503939A (ja) | 2013-02-04 |
JP5688084B2 true JP5688084B2 (ja) | 2015-03-25 |
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JP2012527989A Expired - Fee Related JP5688084B2 (ja) | 2009-09-02 | 2010-09-01 | 天然ガスエンジン用の潤滑油組成物 |
JP2014248088A Abandoned JP2015052126A (ja) | 2009-09-02 | 2014-12-08 | 天然ガスエンジン用の潤滑油組成物 |
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JP2014248088A Abandoned JP2015052126A (ja) | 2009-09-02 | 2014-12-08 | 天然ガスエンジン用の潤滑油組成物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8288326B2 (ja) |
EP (2) | EP2473588A4 (ja) |
JP (2) | JP5688084B2 (ja) |
CN (1) | CN102575188A (ja) |
CA (1) | CA2772646C (ja) |
SG (1) | SG178922A1 (ja) |
WO (1) | WO2011028751A2 (ja) |
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WO2014158435A1 (en) | 2013-03-13 | 2014-10-02 | The Lubrizol Corporation | Engine lubricants containing a polyether |
EP2781587B1 (en) * | 2013-03-21 | 2019-02-13 | Infineum International Limited | Marine engine lubrication |
EP3034587B1 (en) * | 2014-12-19 | 2019-09-18 | Infineum International Limited | Marine engine lubrication |
US20160281020A1 (en) * | 2015-03-23 | 2016-09-29 | Chevron Japan Ltd. | Lubricating oil compositions for construstion machines |
US10487288B2 (en) * | 2015-09-16 | 2019-11-26 | Infineum International Limited | Additive concentrates for the formulation of lubricating oil compositions |
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CN105296062B (zh) * | 2015-10-20 | 2018-04-13 | 东营市昊铭润滑科技有限公司 | 一种抗氧化的天然气发动机润滑油的制备方法 |
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2009
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- 2010-09-01 JP JP2012527989A patent/JP5688084B2/ja not_active Expired - Fee Related
- 2010-09-01 EP EP10814392.6A patent/EP2473588A4/en not_active Withdrawn
- 2010-09-01 EP EP15163599.2A patent/EP2913387A1/en not_active Withdrawn
- 2010-09-01 CN CN2010800464400A patent/CN102575188A/zh active Pending
- 2010-09-01 SG SG2012014296A patent/SG178922A1/en unknown
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- 2010-09-01 WO PCT/US2010/047446 patent/WO2011028751A2/en active Application Filing
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Also Published As
Publication number | Publication date |
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WO2011028751A2 (en) | 2011-03-10 |
JP2013503939A (ja) | 2013-02-04 |
EP2473588A2 (en) | 2012-07-11 |
EP2913387A1 (en) | 2015-09-02 |
CA2772646A1 (en) | 2011-03-10 |
US20110053814A1 (en) | 2011-03-03 |
US8288326B2 (en) | 2012-10-16 |
WO2011028751A3 (en) | 2011-07-14 |
EP2473588A4 (en) | 2013-04-17 |
CN102575188A (zh) | 2012-07-11 |
JP2015052126A (ja) | 2015-03-19 |
SG178922A1 (en) | 2012-04-27 |
CA2772646C (en) | 2018-06-19 |
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