ATE32082T1 - Kationische polymerisation von 1-olefinen. - Google Patents

Kationische polymerisation von 1-olefinen.

Info

Publication number
ATE32082T1
ATE32082T1 AT84307547T AT84307547T ATE32082T1 AT E32082 T1 ATE32082 T1 AT E32082T1 AT 84307547 T AT84307547 T AT 84307547T AT 84307547 T AT84307547 T AT 84307547T AT E32082 T1 ATE32082 T1 AT E32082T1
Authority
AT
Austria
Prior art keywords
olefins
cationic polymerization
unsaturation
reactivity
facilitating
Prior art date
Application number
AT84307547T
Other languages
English (en)
Inventor
John Norman Reid Bp Che Samson
Bo'ness Road Grangemou Factory
Original Assignee
Bp Chem Int Ltd
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
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE32082T1 publication Critical patent/ATE32082T1/de

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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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
AT84307547T 1983-11-01 1984-11-01 Kationische polymerisation von 1-olefinen. ATE32082T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838329082A GB8329082D0 (en) 1983-11-01 1983-11-01 Low molecular weight polymers of 1-olefins

Publications (1)

Publication Number Publication Date
ATE32082T1 true ATE32082T1 (de) 1988-02-15

Family

ID=10551019

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84307547T ATE32082T1 (de) 1983-11-01 1984-11-01 Kationische polymerisation von 1-olefinen.

Country Status (18)

Country Link
US (1) US4605808A (de)
EP (1) EP0145235B1 (de)
JP (1) JPH0692453B2 (de)
AT (1) ATE32082T1 (de)
AU (1) AU565575B2 (de)
BR (1) BR8407152A (de)
CA (1) CA1236125A (de)
DE (2) DE3468884D1 (de)
DK (1) DK167024B1 (de)
ES (1) ES8507158A1 (de)
GB (1) GB8329082D0 (de)
HU (1) HU199517B (de)
IN (1) IN162093B (de)
MX (1) MX168385B (de)
NO (1) NO163862C (de)
SA (1) SA90100129B1 (de)
WO (1) WO1985001942A1 (de)
ZA (1) ZA848550B (de)

Families Citing this family (200)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527551A1 (de) * 1985-08-01 1987-02-05 Basf Ag Verfahren zur polymerisation von isobutylen
US5268520A (en) * 1987-07-30 1993-12-07 The Lubrizol Corporation Lower alkene polymers
US4973789A (en) * 1987-07-30 1990-11-27 The Lubrizol Corporation Lower alkene polymers
US4982026A (en) * 1987-07-30 1991-01-01 The Lubrizol Corporation Lower alkene polymers
US4849572A (en) * 1987-12-22 1989-07-18 Exxon Chemical Patents Inc. Process for preparing polybutenes having enhanced reactivity using boron trifluoride catalysts (PT-647)
US5175225A (en) * 1989-09-29 1992-12-29 Chevron Research And Technology Company Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups
DE4033196C1 (de) * 1990-10-19 1992-04-16 Basf Ag, 6700 Ludwigshafen, De
DE4033195A1 (de) * 1990-10-19 1992-04-23 Basf Ag Verfahren zur herstellung von polyisobuten
JP2966932B2 (ja) * 1990-12-27 1999-10-25 シェブロン リサーチ アンド テクノロジー カンパニー ヒドロキシアルキル置換アミンを含有する燃料組成物
BE1006694A5 (fr) * 1991-06-22 1994-11-22 Basf Ag Procede de preparation de polyisobutenes extremement reactifs.
US5288677A (en) * 1991-06-28 1994-02-22 Exxon Chemical Patents Inc. Immobilized Lewis acid catalysts
EP0540180B1 (de) * 1991-10-26 1995-12-13 The British Petroleum Company P.L.C. Verfahren zur Herstellung von Polyolefinen
DE69127473T2 (de) * 1991-11-18 1998-02-19 Amoco Corp Bf3-tertiäre etheratkomplexe zur isobuthylen-polymerisation
US5457211A (en) * 1992-02-10 1995-10-10 Chevron U.S.A. Inc. Hydroxyalkyl-substituted cyclic urea-substituted amines
US5192335A (en) * 1992-03-20 1993-03-09 Chevron Research And Technology Company Fuel additive compositions containing poly(oxyalkylene) amines and polyalkyl hydroxyaromatics
GB9208034D0 (en) * 1992-04-10 1992-05-27 Bp Chem Int Ltd Fuel composition
US5326920A (en) * 1992-12-23 1994-07-05 Mobil Oil Corporation Isobutylene oligomerization using supported acid catalysts
US5300701A (en) * 1992-12-28 1994-04-05 Chevron Research And Technology Company Process for the preparation of polyisobutyl hydroxyaromatics
US5356552A (en) * 1993-03-09 1994-10-18 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Chlorine-free lubricating oils having modified high molecular weight succinimides
US6294506B1 (en) 1993-03-09 2001-09-25 Chevron Chemical Company Lubricating oils having carbonated sulfurized metal alkyl phenates and carbonated metal alkyl aryl sulfonates
EP0700405B1 (de) * 1993-05-20 1998-04-08 Exxon Chemical Patents Inc. Lewis-säure-katalysatoren auf einem porösen polymersubstrat
GB9317323D0 (en) * 1993-08-20 1993-10-06 Bp Chem Int Ltd Two-stroke engine oils
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
GB9404368D0 (en) * 1994-03-07 1994-04-20 Bp Chem Int Ltd Production of polyisobutenes
US5569407A (en) * 1994-03-25 1996-10-29 Mobil Oil Corporation Additives for fuels and lubricants
HU214008B (hu) * 1994-04-15 1998-04-28 MOL Magyar Olaj- és Gázipari Rt. Detergens-diszpergens adalékok belső égésű motorok kenőolajaihoz és előállítási eljárásuk
DE4427428A1 (de) 1994-08-03 1996-02-29 Basf Ag Verfahren zur Herstellung von Aldehyden
EP0700931A1 (de) 1994-08-30 1996-03-13 BP Chemicals Limited Funktionalisierte Hydrocarbylpolymere
US5637651A (en) 1994-09-08 1997-06-10 Bp Chemicals Limited Process for modifying a polyolefin
DE4440801A1 (de) * 1994-11-17 1996-05-23 Basf Ag Verfahren zur Herstellung von Aldehyden
FR2730496B1 (fr) * 1995-02-15 1997-04-25 Inst Francais Du Petrole Procede de fabrication d'anhydride alkenyls ou polyalkenylsucciniques sans formation de resines
DE19520078A1 (de) * 1995-06-07 1996-12-12 Basf Ag Verfahren zur Herstellung von niedermolekularem, hochreaktivem Polyisobuten
DE19528942A1 (de) * 1995-08-07 1997-02-13 Basf Ag Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten
US5674819A (en) * 1995-11-09 1997-10-07 The Lubrizol Corporation Carboxylic compositions, derivatives,lubricants, fuels and concentrates
US5821205A (en) 1995-12-01 1998-10-13 Chevron Chemical Company Polyalkylene succinimides and post-treated derivatives thereof
DE69608401T2 (de) 1995-12-19 2001-01-11 Chevron Chemical Co. Llc, San Francisco Alkylphenylpolyoxyalkylenamine mit sehr langen Ketten, und die selben enthaltende Kraftstoffzusammensetzungen
US5599359A (en) 1995-12-29 1997-02-04 Chevron Chemical Company Polyalkylphenyl and polyalkyloxycarbonylphenyl hydroxybenzoates and fuel compositions containing the same
US5637119A (en) 1995-12-29 1997-06-10 Chevron Chemical Company Substituted aromatic polyalkyl ethers and fuel compositions containing the same
US5628803A (en) 1995-12-29 1997-05-13 Chevron Chemical Company Polyalkylphenyl and polyalkyloxycarbonylphenyl amino and nitro benzoates and fuel compositions containing the same
US5691431A (en) * 1996-01-18 1997-11-25 Exxon Chemical Patents Inc. Cationic polymerization catalyzed by lewis acid catalysts supported on porous polymer substrate
US5663457A (en) * 1996-02-16 1997-09-02 The Lubrizol Corporation Methods for preparing alkylated hydroxyaromatics
EP0791557B1 (de) * 1996-02-20 1999-09-22 Nippon Petrochemicals Co., Ltd. Verfahren zur Abscheidung und Rückgewinnung von Bortrifluorid
US5773567A (en) * 1996-06-17 1998-06-30 Exxon Chemical Patents Inc Carboxylic amide-containing polymers for use as fuel or lubricating oil additives and processes for their preparation
US5792729A (en) 1996-08-20 1998-08-11 Chevron Chemical Corporation Dispersant terpolymers
DE19645430A1 (de) * 1996-11-04 1998-05-07 Basf Ag Polyolefine und deren funktionalisierte Derivate
DE19704482A1 (de) 1997-02-06 1998-08-13 Basf Ag Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten
WO1998038225A1 (en) * 1997-02-26 1998-09-03 Nippon Petrochemicals Company, Limited Method of recovering boron trifluoride complex and process for producing olefin oligomer using the same
GB9707075D0 (en) * 1997-04-08 1997-05-28 Bp Chem Int Ltd Polymerisation process
US6407186B1 (en) 1997-12-12 2002-06-18 Basf Aktiengesellschaft Method for producing low-molecular, highly reactive polyisobutylene
DE19825334A1 (de) * 1998-06-05 1999-12-09 Basf Ag Verfahren zur Herstellung hochreaktiver Polyisobutene
DE19834593A1 (de) 1998-07-31 2000-02-03 Basf Ag Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten
ID27064A (id) * 1998-08-25 2001-02-22 Nippon Petrochemicals Co Ltd Proses untuk memproduksi polimer butena
WO2000050472A1 (en) * 1999-02-23 2000-08-31 Nippon Petrochemicals Company, Limited Method of dehalogenating hydrocarbon containing carbon-carbon double bond
JP4694666B2 (ja) * 1999-10-08 2011-06-08 Ｊｘ日鉱日石エネルギー株式会社 高反応性ブテンオリゴマーの製造方法
US6346585B1 (en) 1999-06-24 2002-02-12 The Lubrizol Corporation Ammonium heteropolyacid catalized polymerization of olefins
CA2385576C (en) 1999-09-16 2012-05-01 Texas Petrochemicals Lp Process for preparing polyolefin products
US6884858B2 (en) 1999-10-19 2005-04-26 Texas Petrochemicals Lp Process for preparing polyolefin products
US6562913B1 (en) 1999-09-16 2003-05-13 Texas Petrochemicals Lp Process for producing high vinylidene polyisobutylene
DE19948947A1 (de) * 1999-10-11 2001-04-12 Basf Ag Verfahren zur kontinuierlichen Herstellung von Polyisobutenen
US6858188B2 (en) * 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
US7037999B2 (en) 2001-03-28 2006-05-02 Texas Petrochemicals Lp Mid-range vinylidene content polyisobutylene polymer product and process for producing the same
JP4596583B2 (ja) * 1999-11-08 2010-12-08 Ｊｘ日鉱日石エネルギー株式会社 重縮合・重付加反応が可能な末端１，４−ブタンジオール官能基を有する新規なブテンオリゴマー誘導体
JP4596584B2 (ja) * 1999-11-08 2010-12-08 Ｊｘ日鉱日石エネルギー株式会社 γ−ブチロラクトン官能基を有する新規なブテンオリゴマー誘導体
DE10035298A1 (de) 2000-07-18 2002-01-31 Basf Ag Verfahren zur Herstellung von Polysiobutenen
DE10040618A1 (de) 2000-08-16 2002-02-28 Basf Ag Verfahren zur Herstellung von Polyisobutenen
KR100486044B1 (ko) * 2000-11-13 2005-04-29 대림산업 주식회사 폴리부텐의 제조방법
MXPA03003377A (es) 2000-11-17 2004-12-13 Basf Ag Procedimiento para desactivar y recuperar trifluoruro borico en la obtencion de poliisobutenos.
DE10061727A1 (de) * 2000-12-12 2002-06-13 Basf Ag Verfahren zur Herstellung von Polyisobutenen
DE10061715A1 (de) 2000-12-12 2002-06-13 Basf Ag Verfahren zur Herstellung von Homo- und Copolymeren des Isobutens
DE10125583A1 (de) 2001-05-25 2002-11-28 Basf Ag Verfahren zur Herstellung von Homo- und Copolymeren des Isobutens
MXPA03008425A (es) * 2001-06-08 2004-01-29 Texas Petrochemicals Lp Pelicula con adherencia mejorada con fijador de poliisobutileno reforzado.
US6355839B1 (en) 2001-08-31 2002-03-12 Chevron U.S.A., Inc. Alkylation of diphenylamine with polyisobutylene oligomers
US7112230B2 (en) 2001-09-14 2006-09-26 Afton Chemical Intangibles Llc Fuels compositions for direct injection gasoline engines
US20030138373A1 (en) * 2001-11-05 2003-07-24 Graham David E. Process for making hydrogen gas
DE10162567A1 (de) 2001-12-19 2003-07-03 Basf Ag Polyisobutene und Polyisobutenderivate für Schmierstoffzusammensetzungen
DE10211418A1 (de) * 2002-03-15 2003-09-25 Bayer Ag Verfahren zur Herstellung hochreaktiver Polyisobutene
DE10215108A1 (de) * 2002-04-05 2003-10-16 Basf Ag Polyisobutenamine
US6867171B2 (en) * 2002-11-27 2005-03-15 Chevron Oronitz Company Llc Low molecular weight branched alkenyl succinic acid derivatives prepared from low molecular weight polyisobutene and unsaturated acidic reagents
US6884855B2 (en) 2003-01-30 2005-04-26 Chevron Oronite Company Llc Sulfurized polyisobutylene based wear and oxidation inhibitors
DE502004005326D1 (de) 2003-04-16 2007-12-06 Cognis Ip Man Gmbh Oligo-alpha-olefin-haltige kosmetische zusammensetzung
US7339007B2 (en) * 2003-06-20 2008-03-04 Infineum International Limited Low sediment process for thermally reacting highly reactive polymers and enophiles
US6933351B2 (en) * 2003-06-20 2005-08-23 Infineum International Limited Process for forming polyalkenyl acylating agents
US7256242B2 (en) * 2003-06-27 2007-08-14 Chevron Oronite Company, Llc Esterified copolymers of polyalkenes/unsaturated acidic reagents useful as lubricant and fuel additives
US20050101496A1 (en) * 2003-11-06 2005-05-12 Loper John T. Hydrocarbyl dispersants and compositions containing the dispersants
US7407918B2 (en) * 2003-12-11 2008-08-05 Afton Chemical Corporation Lubricating oil compositions
DE102004005108A1 (de) * 2004-02-02 2005-10-27 Basf Ag Verfahren zur Herstellung von Polyisobutenylphenolen
US20050261440A1 (en) * 2004-05-20 2005-11-24 Dickakian Ghazi B Dispersant material for mitigating crude oil fouling of process equipment and method for using same
US7745541B2 (en) * 2005-04-29 2010-06-29 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7745542B2 (en) * 2005-04-29 2010-06-29 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US20060287202A1 (en) * 2005-06-15 2006-12-21 Malcolm Waddoups Low ash or ashless two-cycle lubricating oil with reduced smoke generation
US7618928B2 (en) 2005-08-31 2009-11-17 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
DE102005055818A1 (de) * 2005-11-21 2007-05-24 Basf Ag Verfahren zur Herstellung von hochreaktiven Isobutenhomo- oder -copolymeren mittels metallhaltiger Katalysatorkomplexe
DE102005055819A1 (de) * 2005-11-21 2007-05-24 Basf Ag Verfahren zur Herstellung von hochreaktiven Isobutenhomo- oder -copolymeren aus technischen C4-Kohlenwasserstoffströmen mittels protonensaurer Katalysatorkomplexe
DE102005055817A1 (de) * 2005-11-21 2007-05-24 Basf Ag Verfahren zur Herstellung von hochreaktiven Isobutenhomo- oder -copolymeren mittels borhaltiger Katalysatorkomplexe
ITMI20061476A1 (it) * 2006-07-27 2008-01-28 Eni Spa Procedimento per la preparazione di agenti acilanti polialchenilici
US7820604B2 (en) * 2006-10-27 2010-10-26 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7928044B2 (en) 2006-10-27 2011-04-19 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7816309B2 (en) 2006-10-27 2010-10-19 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7820605B2 (en) * 2006-10-27 2010-10-26 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US8067347B2 (en) * 2006-10-27 2011-11-29 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7858566B2 (en) 2006-10-27 2010-12-28 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US20080146473A1 (en) * 2006-12-19 2008-06-19 Chevron Oronite Company Llc Lubricating oil with enhanced piston cleanliness control
US9011556B2 (en) 2007-03-09 2015-04-21 Afton Chemical Corporation Fuel composition containing a hydrocarbyl-substituted succinimide
US7893176B2 (en) * 2007-03-23 2011-02-22 Exxonmobil Chemical Patents Inc. Polydispersity-controlled isoolefin polymerization with polymorphogenates
US20080289249A1 (en) * 2007-05-22 2008-11-27 Peter Wangqi Hou Fuel additive to control deposit formation
EP2025737A1 (de) 2007-08-01 2009-02-18 Afton Chemical Corporation Umweltfreundliche Kraftstoffzusammensetzungen
DE102008037662A1 (de) 2007-08-17 2009-04-23 Basf Se Öllösliches Detergens und Verfahren zur Herstellung funktionalisierter Polyalkene
US7878160B2 (en) 2007-09-24 2011-02-01 Afton Chemical Corporation Surface passivation and to methods for the reduction of fuel thermal degradation deposits
DE102009001700A1 (de) 2008-03-25 2009-12-03 Basf Se Verfahren zur mikrowellen-unterstützten Polymerisation von ethylenisch ungesättigten Monomeren
US8690968B2 (en) * 2008-04-04 2014-04-08 Afton Chemical Corporation Succinimide lubricity additive for diesel fuel and a method for reducing wear scarring in an engine
US8455568B2 (en) * 2008-04-25 2013-06-04 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US20100107476A1 (en) * 2008-10-31 2010-05-06 Afton Chemical Corporation Compositions and Methods Including Hexahydrotriazines Useful as Direct Injection Fuel Additives
US20100160193A1 (en) * 2008-12-22 2010-06-24 Chevron Oronite LLC Additive composition and method of making the same
US8859473B2 (en) * 2008-12-22 2014-10-14 Chevron Oronite Company Llc Post-treated additive composition and method of making the same
US20100298507A1 (en) * 2009-05-19 2010-11-25 Menschig Klaus R Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby
CN102639572B (zh) 2009-11-04 2015-07-22 巴斯夫欧洲公司 制备均聚物或共聚物的方法
DE102010062374A1 (de) 2009-12-04 2011-06-09 Basf Se Verfahren zur Herstellung von Homo- oder Copolymeren
JP5789615B2 (ja) 2009-12-18 2015-10-07 シェブロン・オロナイト・カンパニー・エルエルシー カルボニル−エン官能基化ポリオレフィン
US8349977B2 (en) 2010-02-17 2013-01-08 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
JP5798130B2 (ja) 2010-02-17 2015-10-21 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 高反応性イソブテンホモポリマー又はイソブテンコポリマーの製造方法
US8673275B2 (en) 2010-03-02 2014-03-18 Basf Se Block copolymers and their use
CA2789068A1 (en) 2010-03-02 2011-09-06 Basf Se Block copolymers and their use
US9040645B2 (en) 2010-03-11 2015-05-26 Petrochemical Supply, Inc. Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction
WO2011151207A1 (en) 2010-06-01 2011-12-08 Basf Se Low-molecular weight polyisobutyl-substituted amines as detergent boosters
US9562117B2 (en) 2010-11-30 2017-02-07 Basf Se Preparation of derivatives of isobutene copolymers
EP2646478A2 (de) 2010-11-30 2013-10-09 Basf Se Herstellung von isobutenhomo- oder -copolymer-derivaten
US9296841B2 (en) 2010-11-30 2016-03-29 Basf Se Preparation of isobutene homo- or copolymer derivatives
WO2012072536A2 (de) 2010-11-30 2012-06-07 Basf Se Herstellung von derivaten von isobutencopolymerisaten
WO2012085577A2 (en) 2010-12-23 2012-06-28 Reckitt & Colman (Overseas) Limited Cleaning composition and method
US9523057B2 (en) 2011-02-22 2016-12-20 Afton Chemical Corporation Fuel additives to maintain optimum injector performance
US8697820B2 (en) 2011-08-11 2014-04-15 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
BR112014002551A2 (pt) 2011-08-11 2017-03-14 Basf Se processo para preparar homo ou copolímeros de isobuteno de alta reatividade, e, polímeros de isobuteno
US9074026B2 (en) 2011-10-26 2015-07-07 Tpc Group Llc Polyisobutylene prepared with low diluent content reaction medium
WO2013062759A1 (en) 2011-10-26 2013-05-02 Tpc Group Llc Mid-range vinylidene content, high viscosity polyisobutylene polymers
KR101930736B1 (ko) 2011-10-26 2018-12-19 티피씨 그룹 엘엘씨 높은 유속 및 순환율로 제조된 폴리아이소부틸렌
EP2794826A1 (de) 2011-12-22 2014-10-29 Shell Internationale Research Maatschappij B.V. Verbesserungen im zusammenhang mit hochdruckkompressorschmierung
US11072570B2 (en) 2012-01-09 2021-07-27 Basf Se Process for continuously preparing polyisobutylene
SG11201403143VA (en) 2012-01-09 2014-10-30 Basf Se Method for the continuous production of polyisobutylene
BR112014020262A8 (pt) 2012-02-17 2017-07-11 Lubrizol Corp Composição lubrificante que inclui copolímero esterificado e baixos níveis de agentes de dispersão, adequada para aplicações a sistemas de transmissão
JP6117248B2 (ja) 2012-02-17 2017-04-19 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ 粘度調整剤としての、オレフィン−エステルコポリマーのポリオレフィンとの混合物
AU2013265575B2 (en) 2012-05-25 2017-06-15 Basf Se Tertiary amines for reducing injector nozzle fouling in direct injection spark ignition engines
CA2816776A1 (en) * 2012-05-29 2013-11-29 Tpc Group Llc Adducts of low molecular weight pib with low polydispersity and high vinylidene content
SG11201408332TA (en) 2012-06-18 2015-01-29 Petrochemical Supply Inc Polyisobutylene composition having internal vinylidene and process for preparing the polyisobutylene polymer composition
WO2014019911A1 (en) 2012-08-01 2014-02-06 Basf Se Process for improving thermostability of lubricant oils in internal combustion engines
US20150240183A1 (en) 2012-09-24 2015-08-27 The Lubrizol Corporation Lubricant comprising a mixture of an olefin-ester copolymer with an ethylene alpha-olefin copolymer
WO2014023853A2 (en) 2012-11-06 2014-02-13 Basf Se Tertiary amines for reducing injector nozzle fouling and modifying friction in direct injection spark ignition engines
US9388354B2 (en) 2012-11-06 2016-07-12 Basf Se Tertiary amines for reducing injector nozzle fouling and modifying friction in direct injection spark ignition engines
CN104995289B (zh) 2012-12-20 2020-12-22 路博润公司 包含4-羟基苯甲酰胺摩擦改进剂的润滑剂组合物
CN103965383A (zh) * 2013-02-01 2014-08-06 北京化工大学 一种高反应活性聚异丁烯的制备方法
CN103965381B (zh) * 2013-02-01 2016-08-24 北京化工大学 一种四氯化钛共引发体系及其用于制备高反应活性聚异丁烯的方法
WO2014184066A1 (en) 2013-05-14 2014-11-20 Basf Se Polyalkenylsuccinimides for reducing injector nozzle fouling in direct injection spark ignition engines
KR101523568B1 (ko) * 2013-05-16 2015-05-28 대림산업 주식회사 반응성 폴리부텐 및 비반응성 폴리부텐의 선택적 제조장치 및 방법
BR112015030132B1 (pt) * 2013-06-05 2022-02-22 Daelim Industrial Co., Ltd Aparelho e método para preparar polibuteno com vários pesos moleculares
AU2014289441A1 (en) 2013-07-12 2016-02-04 Basf Se Use of a hydrocarbyl-substituted dicarboxylic acid for improving or boosting the separation of water from fuel oils and gasoline fuels
KR101511701B1 (ko) 2013-07-30 2015-04-13 대림산업 주식회사 폴리부텐 제조 시 사용되는 원료의 재순환 장치 및 방법
EP3039104B1 (de) 2013-09-30 2019-12-04 The Lubrizol Corporation Verfahren zur verminderung der reibung
CA2929233C (en) 2013-11-18 2020-07-21 Joseph M. Russo Mixed detergent composition for intake valve deposit control
KR101628897B1 (ko) 2014-06-18 2016-06-09 대림산업 주식회사 노르말 프로판올을 포함한 촉매를 이용한 폴리부텐의 제조방법
US9528074B2 (en) 2015-02-13 2016-12-27 Chevron Oronite Technology B.V. Lubricating oil compositions with enhanced piston cleanliness
US9528071B2 (en) 2015-02-13 2016-12-27 Chevron Oronite Technology B.V. Lubricating oil compositions with enhanced piston cleanliness
US10066035B2 (en) 2015-12-07 2018-09-04 Bridgestone Corporation Catalyst systems and methods for preparation of 1,4-polybutadiene rubber
EP3416992B1 (de) 2016-02-16 2020-04-15 Basf Se Verfahren zur herstellung von hochreaktiven isobuten homo- oder copolymeren
BR112018015440B1 (pt) 2016-02-16 2022-07-05 Basf Se Processo para preparar homo- ou copolímeros de isobuteno de alta reatividade
US9617366B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
US9617363B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
WO2017151339A1 (en) 2016-03-03 2017-09-08 Tpc Group Llc Low-fluoride, reactive polyisobutylene
CA3023663C (en) 2016-05-18 2025-05-20 The Lubrizol Corporation HYDRAULIC FLUID COMPOSITION
BR112018075370B1 (pt) 2016-07-22 2022-08-30 Basf Se Processo para preparar homo ou copolímeros de isobuteno de alta reatividade
US10899985B2 (en) 2016-08-25 2021-01-26 Evonik Operations Gmbh Amine alkenyl substituted succinimide reaction product fuel additives, compositions, and methods
KR102488366B1 (ko) 2016-10-12 2023-01-16 셰브런 오로나이트 테크놀로지 비.브이. 선박용 디젤 윤활유 조성물
US10781394B2 (en) 2016-10-25 2020-09-22 Chevron Oronite Technology B.V. Lubricating oil compositions comprising a biodiesel fuel and a Mannich condensation product
US10344245B2 (en) 2016-10-25 2019-07-09 Chevron Oronite Technology B.V. Lubricating oil compositions comprising a biodiesel fuel and a dispersant
EP3585822B1 (de) 2017-02-21 2025-05-07 NTP Tec, LLC Verfahren zur herstellung von polyisobutylenzusammensetzungen
US10273425B2 (en) 2017-03-13 2019-04-30 Afton Chemical Corporation Polyol carrier fluids and fuel compositions including polyol carrier fluids
EP3444283B1 (de) 2017-08-17 2020-02-26 Basf Se Verfahren zur herstellung von hochreaktiven isobuten-homo- oder -copolymeren
JP7150455B2 (ja) 2018-03-30 2022-10-11 出光興産株式会社 潤滑油用分散剤及びその製造方法、並びに潤滑油組成物
WO2020006437A1 (en) 2018-06-29 2020-01-02 Ntp Tec, Llc Processes for the manufacture of isobutylene, polyisobutylene, and derivatives thereof
US20200024536A1 (en) 2018-07-20 2020-01-23 Afton Chemical Corporation Fuel-Soluble Synergistic Cleaning Mixture for High Pressure Gasoline Engines
US10308889B1 (en) 2018-08-03 2019-06-04 Afton Chemical Corporation Lubricity additives for fuels
US10774722B2 (en) 2018-09-04 2020-09-15 Afton Chemical Corporation Predictive methods for emissions control systems performance
US10774708B2 (en) 2018-09-04 2020-09-15 Afton Chemical Corporation Gasoline particulate filters with high initial filtering efficiency and methods of making same
US11046908B2 (en) 2019-01-11 2021-06-29 Afton Chemical Corporation Oxazoline modified dispersants
US11390821B2 (en) 2019-01-31 2022-07-19 Afton Chemical Corporation Fuel additive mixture providing rapid injector clean-up in high pressure gasoline engines
KR102203006B1 (ko) 2019-04-24 2021-01-13 대림산업 주식회사 고반응성 폴리부텐의 제조 방법
EP3825387A1 (de) 2019-11-22 2021-05-26 Afton Chemical Corporation Kraftstofflöslicher kavitationsinhibitor für kraftstoffe, die in common-rail-einspritzmotoren verwendet werden
US12024686B2 (en) 2022-09-30 2024-07-02 Afton Chemical Corporation Gasoline additive composition for improved engine performance
US12169192B2 (en) 2020-11-02 2024-12-17 Afton Chemical Corporation Methods of identifying a hydrocarbon fuel
EP4001321A1 (de) 2020-11-17 2022-05-25 Basf Se Verfahren zur herstellung von polyisobutenderivaten
US20230383211A1 (en) 2022-05-26 2023-11-30 Afton Chemical Corporation Engine oil formluation for controlling particulate emissions
US11873461B1 (en) 2022-09-22 2024-01-16 Afton Chemical Corporation Extreme pressure additives with improved copper corrosion
US12134742B2 (en) 2022-09-30 2024-11-05 Afton Chemical Corporation Fuel composition
KR20240046009A (ko) 2022-09-30 2024-04-08 에프톤 케미칼 코포레이션 개선된 엔진 성능을 위한 가솔린 첨가제 조성물
US11884890B1 (en) 2023-02-07 2024-01-30 Afton Chemical Corporation Gasoline additive composition for improved engine performance
US11795412B1 (en) 2023-03-03 2023-10-24 Afton Chemical Corporation Lubricating composition for industrial gear fluids
US12448582B2 (en) 2023-04-06 2025-10-21 Afton Chemical Corporation Methods of improving the performance of combustion engine after-treatment devices
US20240384013A1 (en) 2023-05-19 2024-11-21 Ntp Tec, Llc Processes for converting c4 feeds to isobutylene, polyisobutylene, or derivatives thereof
US12454653B2 (en) 2023-12-11 2025-10-28 Afton Chemical Corporation Gasoline additive composition for improved engine performance
US20250304871A1 (en) 2024-03-28 2025-10-02 Afton Chemical Corporation Multi-functional fuel additive to provide friction reduction and corrosion protection
US12553003B1 (en) 2025-02-03 2026-02-17 Afton Chemical Corporation Quaternary ammonium compounds

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE704038C (de) * 1938-05-24 1941-03-21 I G Farbenindustrie Akt Ges
US2559984A (en) * 1947-11-21 1951-07-10 Gulf Research Development Co Process of preparing polymeric lubricating oils
US2918508A (en) * 1957-12-02 1959-12-22 Standard Oil Co Polyisobutylene production
US3024226A (en) * 1959-11-23 1962-03-06 Texaco Inc Polymerization process
US3166546A (en) * 1961-06-09 1965-01-19 Texaco Inc Vapor phase process for the polymerization of isobutylene
US3306907A (en) * 1963-04-29 1967-02-28 Standard Oil Co Process for preparing n n-di
US3346354A (en) * 1963-07-02 1967-10-10 Chvron Res Company Long-chain alkenyl succinic acids, esters, and anhydrides as fuel detergents
US3382291A (en) * 1965-04-23 1968-05-07 Mobil Oil Corp Polymerization of olefins with bf3
US3634383A (en) * 1969-07-28 1972-01-11 Nasa Method of forming difunctional polyisobutylene
JPS5410590B1 (de) * 1970-04-18 1979-05-08
US3778487A (en) * 1970-07-06 1973-12-11 Sun Research Development Polyisobutylene oil having a high viscosity index
US3780128A (en) * 1971-11-03 1973-12-18 Ethyl Corp Synthetic lubricants by oligomerization and hydrogenation
JPS533412B2 (de) * 1973-03-19 1978-02-06
US3935249A (en) * 1973-05-10 1976-01-27 Standard Oil Company Tar reduction by inorganic halide for reaction of unsaturated anhydride and polybutene
US3927041A (en) * 1973-10-01 1975-12-16 Standard Oil Co Process of making alkenyl succinic anhydride
JPS533412A (en) * 1976-06-30 1978-01-13 Matsushita Electronics Corp Method of coloring glass bulb
DE2702604C2 (de) * 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutene
US4225739A (en) * 1979-03-19 1980-09-30 Mobil Oil Corporation Process for improving olefin polymer oil properties

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ES537263A0 (es) 1985-08-16
DK294885A (da) 1985-06-28
WO1985001942A1 (en) 1985-05-09
HUT38107A (en) 1986-04-28
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IN162093B (de) 1988-03-26
DK167024B1 (da) 1993-08-16
ZA848550B (en) 1986-06-25
AU565575B2 (en) 1987-09-17
DK294885D0 (da) 1985-06-28
NO163862B (no) 1990-04-23
US4605808A (en) 1986-08-12
MX168385B (es) 1993-05-20
DE145235T1 (de) 1986-04-10
EP0145235B1 (de) 1988-01-20
ES8507158A1 (es) 1985-08-16
JPS61500266A (ja) 1986-02-20
GB8329082D0 (en) 1983-12-07
DE3468884D1 (en) 1988-02-25
HU199517B (en) 1990-02-28
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EP0145235A1 (de) 1985-06-19
JPH0692453B2 (ja) 1994-11-16
NO163862C (no) 1990-08-01
SA90100129B1 (ar) 2000-03-19
BR8407152A (pt) 1985-10-08
CA1236125A (en) 1988-05-03

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