BR0009424B1 - modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante. - Google Patents
modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante.Info
- Publication number
- BR0009424B1 BR0009424B1 BRPI0009424-2A BR0009424A BR0009424B1 BR 0009424 B1 BR0009424 B1 BR 0009424B1 BR 0009424 A BR0009424 A BR 0009424A BR 0009424 B1 BR0009424 B1 BR 0009424B1
- Authority
- BR
- Brazil
- Prior art keywords
- lubricating oil
- viscosity modifier
- oil composition
- composition
- modifier
- 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
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/40—Esters containing free hydroxy or carboxyl groups
-
- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/02—Polyethene
-
- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
-
- 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
-
- 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
- C10N2030/02—Pour-point; Viscosity index
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8940899 | 1999-03-30 | ||
JP8938999 | 1999-03-30 | ||
PCT/JP2000/001902 WO2000060032A1 (fr) | 1999-03-30 | 2000-03-28 | Regulateur de viscosite pour huile de graissage et composition d'huile de graissage |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0009424A BR0009424A (pt) | 2002-02-05 |
BR0009424B1 true BR0009424B1 (pt) | 2011-10-04 |
Family
ID=26430806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0009424-2A BR0009424B1 (pt) | 1999-03-30 | 2000-03-28 | modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6589920B2 (pt) |
EP (1) | EP1178102B1 (pt) |
JP (1) | JP4558951B2 (pt) |
KR (1) | KR100662062B1 (pt) |
CN (1) | CN100358988C (pt) |
BR (1) | BR0009424B1 (pt) |
WO (1) | WO2000060032A1 (pt) |
Families Citing this family (66)
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WO2000071646A1 (en) * | 1999-05-24 | 2000-11-30 | The Lubrizol Corporation | Mineral gear oils and transmission fluids |
US6835698B2 (en) * | 2000-02-09 | 2004-12-28 | Idemitsu Petrochemical Co., Ltd. | Ethylene-base copolymers, process for producing the same and lubricating oil compositions containing the same |
JP4359807B2 (ja) | 2000-05-10 | 2009-11-11 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
CN1231505C (zh) * | 2000-05-16 | 2005-12-14 | 三井化学株式会社 | 乙烯基共聚物、以及含有该共聚物的乙烯/α-烯烃共聚物组合物和丙烯基共聚物组合物 |
JP5288675B2 (ja) * | 2000-07-31 | 2013-09-11 | ザ ルブリゾル コーポレイション | 潤滑油のための粘度改良剤として有用な重合体混合物 |
US6582920B2 (en) * | 2000-09-01 | 2003-06-24 | Gen-Probe Incorporated | Amplification of HIV-1 RT sequences for detection of sequences associated with drug-resistance mutations |
JP2002356693A (ja) * | 2001-05-29 | 2002-12-13 | Mitsui Chemicals Inc | 潤滑油組成物 |
JP4606644B2 (ja) * | 2001-05-29 | 2011-01-05 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
JP4717264B2 (ja) * | 2001-05-31 | 2011-07-06 | 三井化学株式会社 | 潤滑油用粘度指数向上剤および潤滑油組成物 |
JP5248728B2 (ja) * | 2001-09-27 | 2013-07-31 | 三井化学株式会社 | 潤滑油粘度調整剤および潤滑油組成物 |
EP1441023A4 (en) * | 2001-11-01 | 2005-01-19 | Mitsui Chemicals Inc | ADDITIVE FOR LUBRICATING OIL AND LUBRICATING OIL COMPOSITION |
US20040132629A1 (en) * | 2002-03-18 | 2004-07-08 | Vinci James N. | Lubricants containing olefin copolymer and acrylate copolymer |
CN1333057C (zh) * | 2002-11-12 | 2007-08-22 | 三井化学株式会社 | 润滑油组合物和适用于内燃机的润滑油 |
EP1561798B1 (en) | 2002-11-12 | 2013-04-03 | Mitsui Chemicals, Inc. | Lubricating oil composition and internal combustion engine oil |
AU2004225517B2 (en) * | 2003-03-28 | 2009-06-04 | The Lubrizol Corporation | Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
US7776804B2 (en) | 2005-03-16 | 2010-08-17 | The Lubrizol Corporation | Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
JP4540963B2 (ja) * | 2003-10-20 | 2010-09-08 | 三井化学株式会社 | 潤滑油用粘度調整剤および潤滑油組成物 |
US7542133B2 (en) * | 2003-12-22 | 2009-06-02 | Searete, Llc | Photo-detector filter |
JP4620966B2 (ja) * | 2004-04-26 | 2011-01-26 | 三井化学株式会社 | 駆動系潤滑油組成物 |
EP1795580B1 (en) | 2004-09-10 | 2013-02-13 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
US20070191242A1 (en) * | 2004-09-17 | 2007-08-16 | Sanjay Srinivasan | Viscosity modifiers for lubricant compositions |
TW200643164A (en) * | 2005-03-17 | 2006-12-16 | Dow Global Technologies Inc | Viscosity index improver for lubricant compositions |
JPWO2006101206A1 (ja) * | 2005-03-25 | 2008-09-04 | 三井化学株式会社 | 動力伝達系用潤滑油の粘度調整剤および動力伝達系用潤滑油組成物 |
JP4749747B2 (ja) * | 2005-03-25 | 2011-08-17 | 三井化学株式会社 | 潤滑油用粘度調整剤 |
US20070105731A1 (en) * | 2005-11-04 | 2007-05-10 | Chin Chu | Lubricating oil compositions |
US20070289897A1 (en) * | 2006-06-06 | 2007-12-20 | Carey James T | Novel base stock lubricant blends |
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US8535514B2 (en) | 2006-06-06 | 2013-09-17 | Exxonmobil Research And Engineering Company | High viscosity metallocene catalyst PAO novel base stock lubricant blends |
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EP2170993B1 (en) | 2007-07-13 | 2019-05-15 | Dow Global Technologies LLC | Catalytic olefin block copolymers with controlled block sequence distribution and at least one low crystallinity hard block |
CN104212538A (zh) | 2007-07-13 | 2014-12-17 | 陶氏环球技术有限责任公司 | 润滑剂组合物的粘度指数改性剂 |
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US8394746B2 (en) | 2008-08-22 | 2013-03-12 | Exxonmobil Research And Engineering Company | Low sulfur and low metal additive formulations for high performance industrial oils |
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JP6545813B2 (ja) | 2015-11-09 | 2019-07-17 | 三井化学株式会社 | 潤滑油用粘度調整剤、潤滑油用添加剤組成物および潤滑油組成物 |
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JP6773567B2 (ja) * | 2017-01-16 | 2020-10-21 | 三井化学株式会社 | 自動車ギア用潤滑油組成物 |
JP6840544B2 (ja) * | 2017-01-16 | 2021-03-10 | 三井化学株式会社 | 自動車変速機用潤滑油組成物 |
JP6773566B2 (ja) * | 2017-01-16 | 2020-10-21 | 三井化学株式会社 | 自動車ギア用潤滑油組成物 |
CN109134731B (zh) * | 2017-06-13 | 2020-12-18 | 中国石油化工股份有限公司 | 一种润滑油粘度指数改进剂及其制备方法 |
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JP2021515070A (ja) * | 2018-03-02 | 2021-06-17 | シェブロン・オロナイト・テクノロジー・ビー.ブイ. | 低粘度で摩耗防止を提供する潤滑油組成物 |
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-
2000
- 2000-03-28 CN CNB008058806A patent/CN100358988C/zh not_active Expired - Lifetime
- 2000-03-28 KR KR1020017012341A patent/KR100662062B1/ko active IP Right Grant
- 2000-03-28 WO PCT/JP2000/001902 patent/WO2000060032A1/ja active Application Filing
- 2000-03-28 BR BRPI0009424-2A patent/BR0009424B1/pt not_active IP Right Cessation
- 2000-03-28 EP EP00911416.6A patent/EP1178102B1/en not_active Expired - Lifetime
- 2000-03-28 JP JP2000609525A patent/JP4558951B2/ja not_active Expired - Lifetime
-
2001
- 2001-09-28 US US09/964,485 patent/US6589920B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4558951B2 (ja) | 2010-10-06 |
US20020035044A1 (en) | 2002-03-21 |
CN1346398A (zh) | 2002-04-24 |
EP1178102A1 (en) | 2002-02-06 |
KR100662062B1 (ko) | 2006-12-27 |
US6589920B2 (en) | 2003-07-08 |
EP1178102B1 (en) | 2017-08-02 |
BR0009424A (pt) | 2002-02-05 |
EP1178102A4 (en) | 2009-03-11 |
KR20010108416A (ko) | 2001-12-07 |
WO2000060032A1 (fr) | 2000-10-12 |
CN100358988C (zh) | 2008-01-02 |
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