CN102099389B - 利用烯丙基封端的聚烯烃和不饱和酸性反应物制备的共聚物、使用所述共聚物的分散剂及所述共聚物的制备方法 - Google Patents

利用烯丙基封端的聚烯烃和不饱和酸性反应物制备的共聚物、使用所述共聚物的分散剂及所述共聚物的制备方法 Download PDF

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CN102099389B
CN102099389B CN2009801278717A CN200980127871A CN102099389B CN 102099389 B CN102099389 B CN 102099389B CN 2009801278717 A CN2009801278717 A CN 2009801278717A CN 200980127871 A CN200980127871 A CN 200980127871A CN 102099389 B CN102099389 B CN 102099389B
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polyisobutene
allyl
multipolymer
certain embodiments
terminated
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CN102099389A (zh
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J·J·哈里森
C·D·斯托克斯
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Chevron Oronite Co LLC
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
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    • C08F222/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
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    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • C10M2215/24Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Lubricants (AREA)
CN2009801278717A 2008-07-18 2009-07-17 利用烯丙基封端的聚烯烃和不饱和酸性反应物制备的共聚物、使用所述共聚物的分散剂及所述共聚物的制备方法 Active CN102099389B (zh)

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US12/176,292 US20100016191A1 (en) 2008-07-18 2008-07-18 Copolymers Made With Allyl-Terminated Polyolefins And Unsaturated Acidic Reagents, Dispersants Using Same, and Methods of Making Same
US12/176,292 2008-07-18
PCT/US2009/050965 WO2010009379A2 (en) 2008-07-18 2009-07-17 Copolymers made with allyl-terminated polyolefins and unsaturated acidic reagents, dispersants using same, and methods of making same

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CN102099389B true CN102099389B (zh) 2013-12-18

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8344073B2 (en) * 2009-01-16 2013-01-01 The University Of Southern Mississippi Functionalization of polyolefins with phenoxy derivatives
MY156643A (en) * 2010-09-07 2016-03-15 Basf Se Terpolymer of electron-deficient olefins, olefins without electron-withdrawing substituents, and alkoxyvinylsilanes
JP5959536B2 (ja) * 2011-01-18 2016-08-02 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 加水分解安定性のポリアミド
US9243203B2 (en) * 2012-11-30 2016-01-26 Chevron Oronite Company Llc Copolymers of polyaminopolyolefins and polyanhydrides and methods of their preparation
CN105745230B (zh) * 2013-11-27 2019-08-13 日本瑞翁株式会社 自由基聚合引发剂及聚合物的制造方法
CA3264138A1 (en) * 2022-08-05 2024-02-08 The Lubrizol Corporation PROCESSES FOR PRODUCING RADICALLY FUNCTIONALIZED PIBSA PRODUCT DERIVATIVES AND COMPOSITIONS COMPRISING THEM

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1165830A (zh) * 1995-10-03 1997-11-26 乙基公司 由末端乙烯基丙烯聚合物生成的共聚物分散剂

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155686A (en) * 1960-01-04 1964-11-03 Monsanto Co Poly (ester lactones) and method for preparing the same
US4034038A (en) * 1963-11-13 1977-07-05 The Lubrizol Corporation Boron-containing esters
US4276394A (en) * 1979-09-10 1981-06-30 The University Of Akron Novel telechelic polymers, block copolymers and processes for the preparation thereof
US4568732A (en) * 1985-01-09 1986-02-04 The University Of Akron Continuous telechelic polymer process
JPH0811763B2 (ja) * 1985-06-10 1996-02-07 日本ゼオン株式会社 α,β―不飽和ジカルボン酸無水物重合体
ATE118510T1 (de) 1985-06-20 1995-03-15 Univ Akron Lebende katalysatoren, komplexe und polymere daraus.
US4758631A (en) * 1986-10-16 1988-07-19 Dow Corning Corporation Method of preparing allyl-terminated polyisobutylene
EP0268214B1 (en) * 1986-11-13 1991-08-21 Idemitsu Kosan Company Limited Process for producing propylene oligomers
JP2653067B2 (ja) * 1987-06-12 1997-09-10 三菱化学株式会社 α−オレフィン−無水マレイン酸共重合体の製造法
US5112507A (en) * 1988-09-29 1992-05-12 Chevron Research And Technology Company Polymeric dispersants having alternating polyalkylene and succinic groups
US5175225A (en) * 1989-09-29 1992-12-29 Chevron Research And Technology Company Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups
US5334321A (en) * 1993-03-09 1994-08-02 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Modified high molecular weight succinimides
JP3001385B2 (ja) * 1993-12-13 2000-01-24 シェブロン ケミカル カンパニー ポリマー分散剤
US5528108A (en) 1994-09-22 1996-06-18 Motorola Field emission device arc-suppressor
US5716912A (en) 1996-04-09 1998-02-10 Chevron Chemical Company Polyalkylene succinimides and post-treated derivatives thereof
US6100224A (en) * 1997-10-01 2000-08-08 Exxon Chemical Patents Inc Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
DE19847868C2 (de) * 1998-10-16 2003-09-25 Clariant Gmbh Sprengstoffe, enthaltend modifizierte Copolymere aus Polyisobutylen und Maleinsäureanhydrid als Emulgatoren
JP2001055415A (ja) * 1999-06-08 2001-02-27 Kanegafuchi Chem Ind Co Ltd イソブチレン系重合体の製造方法
US6451920B1 (en) * 1999-11-09 2002-09-17 Chevron Chemical Company Llc Process for making polyalkylene/maleic anhydride copolymer
US6773758B2 (en) * 2000-05-17 2004-08-10 Kaneka Corporation Primer composition and bonding method
US6906011B2 (en) * 2001-11-09 2005-06-14 Chevron Oronite Company Llc Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent
DE10162567A1 (de) * 2001-12-19 2003-07-03 Basf Ag Polyisobutene und Polyisobutenderivate für Schmierstoffzusammensetzungen
US6969744B2 (en) * 2003-06-19 2005-11-29 University Of Southern Mississippi Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparation
US7705090B2 (en) * 2004-08-20 2010-04-27 Chevron Oronite Company Llc Method for preparing polyolefins containing a high percentage of exo-olefin chain ends
JP5666080B2 (ja) * 2004-08-20 2015-02-12 シェブロン・オロナイト・カンパニー・エルエルシー エキソ−オレフィン鎖末端を含むポリオレフィンの製造方法
JP5033626B2 (ja) * 2004-08-20 2012-09-26 シェブロン・オロナイト・カンパニー・エルエルシー エキソ−オレフィン鎖末端を含むポリオレフィンの製造方法
US20060264577A1 (en) 2005-04-08 2006-11-23 Rudolf Faust Capping reactions in cationic polymerization; kinetic and synthetic utility
US7501476B2 (en) * 2005-12-30 2009-03-10 Chevron Oronite Company, Llc Method for preparing polyolefins containing vinylidene end groups using azole compounds
US7816459B2 (en) * 2005-12-30 2010-10-19 Chevron Oronite Company Llc Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds
US8013073B2 (en) * 2005-12-30 2011-09-06 Chevron Oronite Company Llc Method for preparing polyolefins containing vinylidine end groups using nonaromatic heterocyclic compounds
US9818088B2 (en) 2011-04-22 2017-11-14 Emerging Automotive, Llc Vehicles and cloud systems for providing recommendations to vehicle users to handle alerts associated with the vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1165830A (zh) * 1995-10-03 1997-11-26 乙基公司 由末端乙烯基丙烯聚合物生成的共聚物分散剂

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EP2303939B1 (en) 2017-04-05
WO2010009379A3 (en) 2010-05-14
WO2010009379A2 (en) 2010-01-21
EP2303939A2 (en) 2011-04-06
JP2011528730A (ja) 2011-11-24
CN102099389A (zh) 2011-06-15
CA2730127A1 (en) 2010-01-21
JP5806614B2 (ja) 2015-11-10
EP2303939A4 (en) 2013-03-06
US20100016191A1 (en) 2010-01-21
US20160032041A1 (en) 2016-02-04
CA2730127C (en) 2017-02-14

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