DE69129708D1 - Kontinuierliches Verfahren zur Herstellung von Addukten aus EPM- oder EPDM-Öllösungen - Google Patents
Kontinuierliches Verfahren zur Herstellung von Addukten aus EPM- oder EPDM-ÖllösungenInfo
- Publication number
- DE69129708D1 DE69129708D1 DE69129708T DE69129708T DE69129708D1 DE 69129708 D1 DE69129708 D1 DE 69129708D1 DE 69129708 T DE69129708 T DE 69129708T DE 69129708 T DE69129708 T DE 69129708T DE 69129708 D1 DE69129708 D1 DE 69129708D1
- Authority
- DE
- Germany
- Prior art keywords
- epm
- continuous process
- adducts
- production
- oil solutions
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
-
- 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
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Lubricants (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Epoxy Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48437890A | 1990-02-23 | 1990-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69129708D1 true DE69129708D1 (de) | 1998-08-13 |
DE69129708T2 DE69129708T2 (de) | 1999-03-11 |
Family
ID=23923916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69129708T Expired - Lifetime DE69129708T2 (de) | 1990-02-23 | 1991-02-22 | Kontinuierliches Verfahren zur Herstellung von Addukten aus EPM- oder EPDM-Öllösungen |
Country Status (9)
Country | Link |
---|---|
US (3) | US5384371A (de) |
EP (1) | EP0443871B1 (de) |
JP (1) | JPH0551591A (de) |
KR (1) | KR0179034B1 (de) |
AT (1) | ATE168118T1 (de) |
BR (1) | BR9100723A (de) |
CA (1) | CA2036862A1 (de) |
DE (1) | DE69129708T2 (de) |
MY (1) | MY107436A (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2036862A1 (en) * | 1990-02-23 | 1991-08-24 | Tony L. Caines | Continuous process for producing adducted epm or epdm oil solution |
DE69829197T2 (de) | 1997-10-28 | 2006-02-16 | Castrol Ltd., Swindon | Verfahren zur herstellung von pfropfcopolymeren |
US6107257A (en) * | 1997-12-09 | 2000-08-22 | Ethyl Corporation | Highly grafted, multi-functional olefin copolymer VI modifiers |
US6111007A (en) * | 1998-05-13 | 2000-08-29 | Omnova Solutions Inc. | Process for forming functionalized EPM or EPDM latex composition |
ATE281481T1 (de) * | 1999-12-30 | 2004-11-15 | Uniroyal Chem Co Inc | Zusammensetzungen, enthaltend aminische antioxidantien auf basis von n-(4- anilinophenyl)amiden |
WO2003020853A1 (en) * | 2001-08-30 | 2003-03-13 | Texaco Development Corporation | Gasoline fuel additized with friction modifier and non-metallic and non-overbased detergent for enhanced engine performance |
US20040259742A1 (en) * | 2003-06-18 | 2004-12-23 | Mishra Munmaya K. | Use of dispersant viscosity index improvers in exhaust gas recirculation engines |
US20050153849A1 (en) * | 2004-01-09 | 2005-07-14 | Mishra Munmaya K. | Graft copolymers, method of making and compositions containing the same |
US7207308B2 (en) * | 2004-05-21 | 2007-04-24 | Afton Chemical Corporation | Filterless crankcase lubrication system for a vehicle |
US7375061B2 (en) * | 2004-09-08 | 2008-05-20 | Crompton Corporation | Antioxidant hydrazides and derivatives thereof having multifunctional activity |
US20060069209A1 (en) * | 2004-09-29 | 2006-03-30 | Klosiewicz Daniel W | Heat stable functionalized polyolefin emulsions |
US7700684B2 (en) * | 2004-12-09 | 2010-04-20 | Afton Chemical Corporation | Graft functionalized olefin polymer dispersant and uses thereof |
US7253231B2 (en) * | 2005-01-31 | 2007-08-07 | Afton Chemical Corporation | Grafted multi-functional olefin copolymer VI modifiers and uses thereof |
US20080182768A1 (en) | 2007-01-31 | 2008-07-31 | Devlin Cathy C | Lubricant composition for bio-diesel fuel engine applications |
US8420583B2 (en) | 2008-01-24 | 2013-04-16 | Afton Chemical Corporation | Olefin copolymer dispersant VI improver and lubricant compositions and uses thereof |
US20090325831A1 (en) * | 2008-06-30 | 2009-12-31 | Mathur Naresh C | Functionalized olefin copolymer additive composition |
WO2011107336A1 (en) | 2010-03-01 | 2011-09-09 | Dsm Ip Assets B.V. | Functionalized olefin copolymer |
US9624451B2 (en) | 2013-03-15 | 2017-04-18 | Castrol Limited | Multiple function dispersant viscosity index improver |
EP2990469B1 (de) | 2014-08-27 | 2019-06-12 | Afton Chemical Corporation | Verwendung in benzindirekteinspritzmotoren |
CN107108792B (zh) | 2014-12-29 | 2021-07-16 | 陶氏环球技术有限责任公司 | 用于形成含有油的乙烯类聚合物的方法 |
US20180171258A1 (en) | 2016-12-16 | 2018-06-21 | Afton Chemical Corporation | Multi-Functional Olefin Copolymers and Lubricating Compositions Containing Same |
US10513668B2 (en) | 2017-10-25 | 2019-12-24 | Afton Chemical Corporation | Dispersant viscosity index improvers to enhance wear protection in engine oils |
US11098262B2 (en) | 2018-04-25 | 2021-08-24 | Afton Chemical Corporation | Multifunctional branched polymers with improved low-temperature performance |
CN110452335A (zh) * | 2018-05-08 | 2019-11-15 | 中国石油天然气股份有限公司 | 粘度指数改进剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5465793A (en) * | 1977-10-20 | 1979-05-26 | Texaco Development Corp | Succinic acid modified terpolymer of ethylene and alphaaolefine terpolymer and lubricating oil composition using same |
US4505834A (en) * | 1980-10-27 | 1985-03-19 | Edwin Cooper, Inc. | Lubricating oil compositions containing graft copolymer as viscosity index improver-dispersant |
US4749505A (en) * | 1985-07-08 | 1988-06-07 | Exxon Chemical Patents Inc. | Olefin polymer viscosity index improver additive useful in oil compositions |
US4784784A (en) * | 1986-07-17 | 1988-11-15 | Pennzoil Products Company | Succinic acid esters and hydraulic fluids therefrom |
US4801647A (en) * | 1988-03-10 | 1989-01-31 | E. I. Du Pont De Nemours And Company | Thermoplastic elastomeric compositions |
US4863623A (en) * | 1988-03-24 | 1989-09-05 | Texaco Inc. | Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same |
CA2036862A1 (en) * | 1990-02-23 | 1991-08-24 | Tony L. Caines | Continuous process for producing adducted epm or epdm oil solution |
US5021177A (en) * | 1990-04-23 | 1991-06-04 | Texaco Inc. | Dispersant-antioxidant multifunctional viscosity index improver |
US5094766A (en) * | 1990-07-02 | 1992-03-10 | Texaco Inc. | Dispersant-antioxidant viscosity index improver |
-
1991
- 1991-02-21 CA CA002036862A patent/CA2036862A1/en not_active Abandoned
- 1991-02-22 MY MYPI91000282A patent/MY107436A/en unknown
- 1991-02-22 BR BR919100723A patent/BR9100723A/pt not_active IP Right Cessation
- 1991-02-22 EP EP91301437A patent/EP0443871B1/de not_active Expired - Lifetime
- 1991-02-22 DE DE69129708T patent/DE69129708T2/de not_active Expired - Lifetime
- 1991-02-22 AT AT91301437T patent/ATE168118T1/de not_active IP Right Cessation
- 1991-02-23 KR KR1019910002954A patent/KR0179034B1/ko not_active IP Right Cessation
- 1991-02-25 JP JP3030266A patent/JPH0551591A/ja active Pending
-
1993
- 1993-04-05 US US08/042,866 patent/US5384371A/en not_active Expired - Lifetime
-
1994
- 1994-10-06 US US08/319,310 patent/US5516849A/en not_active Expired - Lifetime
-
1995
- 1995-08-22 US US08/518,075 patent/US5556923A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR0179034B1 (ko) | 1999-05-15 |
ATE168118T1 (de) | 1998-07-15 |
EP0443871A3 (en) | 1992-07-01 |
CA2036862A1 (en) | 1991-08-24 |
MY107436A (en) | 1995-12-31 |
US5516849A (en) | 1996-05-14 |
US5556923A (en) | 1996-09-17 |
BR9100723A (pt) | 1991-10-29 |
KR910021419A (ko) | 1991-12-20 |
JPH0551591A (ja) | 1993-03-02 |
US5384371A (en) | 1995-01-24 |
EP0443871A2 (de) | 1991-08-28 |
DE69129708T2 (de) | 1999-03-11 |
EP0443871B1 (de) | 1998-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |