CN101031633A - 含芳胺的分散剂粘度改进剂 - Google Patents
含芳胺的分散剂粘度改进剂 Download PDFInfo
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- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
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- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
- C10M133/56—Amides; Imides
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- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
- C10M133/58—Heterocyclic compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
- C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M149/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
- C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M149/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M151/00—Lubricating compositions characterised by the additive being a macromolecular compound containing sulfur, selenium or tellurium
- C10M151/02—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
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- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/024—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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- 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
- C10N2030/04—Detergent property or dispersant property
- C10N2030/041—Soot induced viscosity control
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- 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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- 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
- C10N2040/252—Diesel engines
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- Oil, Petroleum & Natural Gas (AREA)
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- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Abstract
Description
分散剂来自: | 芳胺组分 | 1%分散剂下的G’ |
实施例1 | 4-苯基偶氮苯胺 | 0.08 |
实施例2 | 4-苯基偶氮苯胺+乙二胺 | 0.02 |
实施例3 | 4-苯基偶氮苯胺+乙二胺 | 0.02 |
实施例4 | 4-苯基偶氮苯胺+乙二胺 | 0.02 |
对比例10 | 4-氨基二苯胺 | 0.20 |
对比例11 | 4-氨基二苯胺+乙二胺 | 0.03 |
对比例12 | 4-氨基二苯胺+乙二胺 | 0.16 |
分散剂来自: | 芳胺组分 | G’,0.5% | G’,1% | G’,2% |
实施例5 | 磺胺二甲嘧啶 | 0.26 | 0 | 0.02 |
实施例6 | 4-(4-硝基苯基偶氮)苯胺 | 0.05 | 0.02 | 0.01 |
实施例7 | Fast violet B | 0.03 | 0.01 | 0 |
实施例8 | Fast violet blue RR | 0.06 | 0.01 | 0 |
实施例9 | 4-氨基乙酰苯胺 | 0.34 | 0.09 | 0.03 |
实施例14 | 3-硝基苯胺 | 0.36 | 0.10 | 0.02 |
实施例19 | 硝基苯基偶氮苯胺+二甲氨基丙胺 | 0.26 | 0.10 | 没有检出 |
对比例13 | 二甲氨基丙胺 | 0.33 | 0.18 | 0.10 |
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59256604P | 2004-07-30 | 2004-07-30 | |
US60/592,566 | 2004-07-30 | ||
PCT/US2005/026808 WO2006015130A1 (en) | 2004-07-30 | 2005-07-29 | Dispersant viscosity modifiers containing aromatic amines |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101031633A true CN101031633A (zh) | 2007-09-05 |
CN101031633B CN101031633B (zh) | 2010-11-10 |
Family
ID=35207880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800330231A Expired - Fee Related CN101031633B (zh) | 2004-07-30 | 2005-07-29 | 润滑配备有废气再循环的柴油机的方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7790661B2 (zh) |
EP (1) | EP1778822B1 (zh) |
JP (1) | JP5070049B2 (zh) |
CN (1) | CN101031633B (zh) |
CA (1) | CA2574969C (zh) |
WO (1) | WO2006015130A1 (zh) |
Cited By (10)
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CN102936521A (zh) * | 2011-08-15 | 2013-02-20 | 中国石油化工股份有限公司 | 一种柴油组合物和提高生物柴油氧化安定性的方法 |
CN102952612A (zh) * | 2011-08-24 | 2013-03-06 | 雅富顿公司 | 齿轮油组合物 |
CN103180419A (zh) * | 2010-08-23 | 2013-06-26 | 卢布里佐尔公司 | 含芳族分散剂和钛的润滑剂 |
CN104411809A (zh) * | 2012-07-18 | 2015-03-11 | 雪佛龙奥伦耐有限责任公司 | 用不饱和酰化剂和芳氧基亚烷基单胺接枝的粘度改进剂 |
CN105008412A (zh) * | 2013-03-12 | 2015-10-28 | 路博润公司 | 分散剂粘度改进剂 |
CN106459812A (zh) * | 2014-03-12 | 2017-02-22 | 路博润公司 | 润滑内燃机的方法 |
CN108350383A (zh) * | 2015-09-02 | 2018-07-31 | 巴斯夫欧洲公司 | 润滑剂组合物 |
CN108473904A (zh) * | 2015-12-18 | 2018-08-31 | 路博润公司 | 用于发动机润滑剂的氮官能化烯烃聚合物 |
CN111032838A (zh) * | 2017-07-17 | 2020-04-17 | 路博润公司 | 低分散剂润滑剂组合物 |
CN113528220A (zh) * | 2018-04-25 | 2021-10-22 | 雅富顿化学公司 | 具有改进的低温性能的多官能支化聚合物 |
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Publication number | Publication date |
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US7790661B2 (en) | 2010-09-07 |
US7960320B2 (en) | 2011-06-14 |
JP5070049B2 (ja) | 2012-11-07 |
US20100311624A1 (en) | 2010-12-09 |
JP2008508402A (ja) | 2008-03-21 |
CN101031633B (zh) | 2010-11-10 |
CA2574969A1 (en) | 2006-02-09 |
EP1778822B1 (en) | 2018-01-10 |
US20060025316A1 (en) | 2006-02-02 |
EP1778822A1 (en) | 2007-05-02 |
WO2006015130A1 (en) | 2006-02-09 |
CA2574969C (en) | 2013-05-07 |
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