DE69725524D1 - Verfahren zur Herstellung von vernetzten Bernsteinsäure-Derivaten durch Reaktion eines Säure-Derivates, eines Polyamins und einer Polykarbonsäure, und ihre Verwendung in Schmiermitteln und Brennstoffen - Google Patents

Verfahren zur Herstellung von vernetzten Bernsteinsäure-Derivaten durch Reaktion eines Säure-Derivates, eines Polyamins und einer Polykarbonsäure, und ihre Verwendung in Schmiermitteln und Brennstoffen

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Publication number
DE69725524D1
DE69725524D1 DE69725524T DE69725524T DE69725524D1 DE 69725524 D1 DE69725524 D1 DE 69725524D1 DE 69725524 T DE69725524 T DE 69725524T DE 69725524 T DE69725524 T DE 69725524T DE 69725524 D1 DE69725524 D1 DE 69725524D1
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acid
polyamine
fuels
lubricants
crosslinked
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Expired - Lifetime
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DE69725524T2 (de
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James J Harrison
Ruhe, Jr
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Chevron Oronite Co LLC
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Chevron Oronite Co LLC
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
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    • C10L1/22Organic compounds containing nitrogen
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    • C10L1/236Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
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    • C10L1/234Macromolecular compounds
    • C10L1/236Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
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    • C10L1/238Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
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    • C10L1/30Organic compounds compounds not mentioned before (complexes)
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    • C10M2207/121Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DE69725524T 1996-08-20 1997-08-19 Verfahren zur Herstellung von vernetzten Bernsteinsäure-Derivaten durch Reaktion eines Säure-Derivates, eines Polyamins und einer Polykarbonsäure, und ihre Verwendung in Schmiermitteln und Brennstoffen Expired - Lifetime DE69725524T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/699,745 US5880070A (en) 1996-08-20 1996-08-20 Cross-linked succinimides from an acid derivative, a polyamine, and a polycarboxylic acid derivative
US699745 1996-08-20

Publications (2)

Publication Number Publication Date
DE69725524D1 true DE69725524D1 (de) 2003-11-20
DE69725524T2 DE69725524T2 (de) 2004-04-29

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DE69725524T Expired - Lifetime DE69725524T2 (de) 1996-08-20 1997-08-19 Verfahren zur Herstellung von vernetzten Bernsteinsäure-Derivaten durch Reaktion eines Säure-Derivates, eines Polyamins und einer Polykarbonsäure, und ihre Verwendung in Schmiermitteln und Brennstoffen

Country Status (5)

Country Link
US (1) US5880070A (de)
EP (1) EP0825248B1 (de)
JP (2) JPH1087727A (de)
CA (1) CA2212202C (de)
DE (1) DE69725524T2 (de)

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US6015776A (en) * 1998-09-08 2000-01-18 Chevron Chemical Company Polyalkylene polysuccinimides and post-treated derivatives thereof
US6255258B1 (en) * 1998-11-04 2001-07-03 Infineum Usa L.P. Dispersant additive
US6107450A (en) * 1998-12-15 2000-08-22 Chevron Chemical Company Llc Polyalkylene succinimides and post-treated derivatives thereof
US6071862A (en) * 1999-06-10 2000-06-06 The Lubrizol Corporation Lubricating oil additives
US6365706B1 (en) 2000-06-21 2002-04-02 Mississippi Chemical Corporation Process for production of polyasparagine and the high nitrogen content polymer formed thereby
US6844299B2 (en) * 2002-03-13 2005-01-18 Bp Corporation North America Inc. Polyol ester derivatives of polyamines and use in turbine oils to improve cleanliness
US7238650B2 (en) * 2002-06-27 2007-07-03 The Lubrizol Corporation Low-chlorine, polyolefin-substituted, with amine reacted, alpha-beta unsaturated carboxylic compounds
US8138130B2 (en) * 2005-03-31 2012-03-20 Chevron Oronite Company Llc Fused-ring aromatic amine based wear and oxidation inhibitors for lubricants
JP5689239B2 (ja) 2010-02-03 2015-03-25 昭和シェル石油株式会社 ガソリンエンジンおよびディーゼルエンジン油
WO2015007553A1 (de) * 2013-07-17 2015-01-22 Basf Se Hochreaktives polyisobutylen mit einem hohen gehalt an vinyliden-doppelbindungen in den seitenketten
KR101606405B1 (ko) * 2014-03-05 2016-03-25 국방과학연구소 아미노에테르기를 함유하는 분산제, 이를 포함하는 연료용 첨가제, 및 분산제의 제조방법
CN108730770A (zh) 2017-04-13 2018-11-02 通用电气公司 用于油的防蜡剂以及用防蜡剂来减少油产生蜡沉积的方法
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US5880070A (en) 1999-03-09
EP0825248B1 (de) 2003-10-15
CA2212202C (en) 2005-02-15
EP0825248A1 (de) 1998-02-25
DE69725524T2 (de) 2004-04-29
JPH1087727A (ja) 1998-04-07

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