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DE3889533D1 - POINT-LOWING METHACRYLATE ADDITIVES AND COMPOSITIONS. - Google Patents

POINT-LOWING METHACRYLATE ADDITIVES AND COMPOSITIONS.

Info

Publication number
DE3889533D1
DE3889533D1 DE3889533T DE3889533T DE3889533D1 DE 3889533 D1 DE3889533 D1 DE 3889533D1 DE 3889533 T DE3889533 T DE 3889533T DE 3889533 T DE3889533 T DE 3889533T DE 3889533 D1 DE3889533 D1 DE 3889533D1
Authority
DE
Germany
Prior art keywords
lowing
compositions
point
methacrylate
additives
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 - Fee Related
Application number
DE3889533T
Other languages
German (de)
Other versions
DE3889533T2 (en
Inventor
Bruce Wilburn
William Heilman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pennzoil Quaker State Co
Original Assignee
Pennzoil Products Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22202743&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3889533(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pennzoil Products Co filed Critical Pennzoil Products Co
Publication of DE3889533D1 publication Critical patent/DE3889533D1/en
Application granted granted Critical
Publication of DE3889533T2 publication Critical patent/DE3889533T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, each of these compounds being essential
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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
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    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
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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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/066—Organic compounds derived from inorganic acids or metal salts derived from Mo or W
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
DE3889533T 1987-08-19 1988-08-18 POINT-LOWING METHACRYLATE ADDITIVES AND COMPOSITIONS. Expired - Fee Related DE3889533T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8703587A 1987-08-19 1987-08-19
PCT/US1988/002730 WO1989001507A1 (en) 1987-08-19 1988-08-18 Methacrylate pour point depressants and compositions

Publications (2)

Publication Number Publication Date
DE3889533D1 true DE3889533D1 (en) 1994-06-16
DE3889533T2 DE3889533T2 (en) 1994-12-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889533T Expired - Fee Related DE3889533T2 (en) 1987-08-19 1988-08-18 POINT-LOWING METHACRYLATE ADDITIVES AND COMPOSITIONS.

Country Status (5)

Country Link
EP (1) EP0329756B1 (en)
JP (1) JPH078990B2 (en)
CA (1) CA1339677C (en)
DE (1) DE3889533T2 (en)
WO (1) WO1989001507A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06508861A (en) * 1991-02-22 1994-10-06 マサチューセッツ インスティチュート オブ テクノロジー Lubricating oil composition and method for suppressing friction loss in internal combustion engines using the same
FR2701036B1 (en) * 1993-02-04 1995-04-21 Great Lakes Chemical France Additive with shear stable viscosity for lubricating oils.
US5312884A (en) * 1993-04-30 1994-05-17 Rohm And Haas Company Copolymer useful as a pour point depressant for a lubricating oil
HUT69323A (en) * 1993-07-23 1995-09-28 Rohm & Haas Copolymer useful as viskosity index improving additive for hydraulic fluid
ZA97222B (en) * 1996-01-16 1998-02-18 Lubrizol Corp Lubricating compositions.
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
US5955405A (en) * 1998-08-10 1999-09-21 Ethyl Corporation (Meth) acrylate copolymers having excellent low temperature properties
CN100369946C (en) * 2005-12-12 2008-02-20 中国海洋石油总公司 Chain extender, its preparation method and application
WO2008055797A1 (en) * 2006-11-07 2008-05-15 Ciba Holding Inc. Methacrylate copolymer pourpoint depressants
JP5528693B2 (en) * 2008-12-17 2014-06-25 コスモ石油ルブリカンツ株式会社 Engine oil composition
US20100160196A1 (en) * 2008-12-23 2010-06-24 Clarke Dean B Power Transmission Fluids with Improved Viscometric Properties
ATE547472T1 (en) * 2009-09-25 2012-03-15 Evonik Rohmax Additives Gmbh COMPOSITION FOR IMPROVING THE COLD FLOW PROPERTIES OF FUEL OILS
US9783757B2 (en) 2012-07-24 2017-10-10 Jx Nippon Oil & Energy Corporation Poly(meth)acrylate-based viscosity index improver, lubricant additive and lubricant composition containing viscosity index improver
JP6125503B2 (en) * 2012-07-24 2017-05-10 Ｊｘｔｇエネルギー株式会社 Lubricating oil composition
JP6228742B2 (en) * 2013-03-29 2017-11-08 Ｊｘｔｇエネルギー株式会社 Lubricating oil composition
JP6420964B2 (en) * 2014-03-31 2018-11-07 出光興産株式会社 Lubricating oil composition for internal combustion engines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655479A (en) * 1949-01-03 1953-10-13 Standard Oil Dev Co Polyester pour depressants
NL134235C (en) * 1968-04-26
GB1347713A (en) * 1971-05-05 1974-02-27 Shell Int Research Alkyl methacrylate polymer compositions suitable as luboil additives
US3897353A (en) * 1972-12-29 1975-07-29 Texaco Inc Method of preventing haze in oil concentrates containing an amorphous ethylene-propylene copolymer viscosity index improver
US4203854A (en) * 1974-02-20 1980-05-20 The Ore-Lube Corporation Stable lubricant composition containing molybdenum disulfide and method of preparing same
US4146492A (en) * 1976-04-02 1979-03-27 Texaco Inc. Lubricant compositions which exhibit low degree of haze and methods of preparing same
US4045376A (en) * 1976-04-23 1977-08-30 Texaco Inc. Synthetic turbine oils
US4088589A (en) * 1976-05-20 1978-05-09 Exxon Research & Engineering Co. Dual pour depressant combination for viscosity index improved waxy multigrade lubricants
DE2905954C2 (en) * 1979-02-16 1982-10-28 Röhm GmbH, 6100 Darmstadt Concentrated polymer emulsions as viscosity index improvers for mineral oils
DE3339103A1 (en) * 1983-10-28 1985-05-09 Röhm GmbH, 6100 Darmstadt ADDITIVES FOR LUBRICANTS
DE3544061A1 (en) * 1985-12-13 1987-06-19 Roehm Gmbh HIGHLY STABLE MULTI-RANGE LUBRICANTS WITH IMPROVED VISCOSITY INDEX

Also Published As

Publication number Publication date
JPH02500528A (en) 1990-02-22
EP0329756A1 (en) 1989-08-30
EP0329756A4 (en) 1989-12-28
WO1989001507A1 (en) 1989-02-23
EP0329756B1 (en) 1994-05-11
JPH078990B2 (en) 1995-02-01
DE3889533T2 (en) 1994-12-01
CA1339677C (en) 1998-02-17

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