[go: up one dir, main page]

MXPA02001334A - Procedimiento para la preparacion de productos de poliolefina. - Google Patents

Procedimiento para la preparacion de productos de poliolefina.

Info

Publication number
MXPA02001334A
MXPA02001334A MXPA02001334A MXPA02001334A MXPA02001334A MX PA02001334 A MXPA02001334 A MX PA02001334A MX PA02001334 A MXPA02001334 A MX PA02001334A MX PA02001334 A MXPA02001334 A MX PA02001334A MX PA02001334 A MXPA02001334 A MX PA02001334A
Authority
MX
Mexico
Prior art keywords
feedstock
reaction zone
reaction
catalyst composition
polymerization
Prior art date
Application number
MXPA02001334A
Other languages
English (en)
Inventor
Abazajian Armen
Original Assignee
Texas Petrochemicals Lp
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=27387564&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA02001334(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/515,790 external-priority patent/US6562913B1/en
Application filed by Texas Petrochemicals Lp filed Critical Texas Petrochemicals Lp
Publication of MXPA02001334A publication Critical patent/MXPA02001334A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/2425Tubular reactors in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/243Tubular reactors spirally, concentrically or zigzag wound
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2455Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04Monomers containing three or four carbon atoms
    • C08F10/08Butenes
    • C08F10/10Isobutene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058Temperature measurement
    • B01J2219/00063Temperature measurement of the reactants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065Pressure measurement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00069Flow rate measurement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00099Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00114Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant slurries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00164Controlling or regulating processes controlling the flow
    • B01J2219/00166Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04Monomers containing three or four carbon atoms
    • C08F110/08Butenes
    • C08F110/10Isobutene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/14Monomers containing five or more carbon atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04Monomers containing three or four carbon atoms
    • C08F210/08Butenes
    • C08F210/10Isobutene
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/92Apparatus for use in addition polymerization processes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/922Polymerization process of ethylenic monomers using manipulative technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

Se describe un procedimiento de polimerizacion de fase liquida para preparar un producto de poliolefina que tiene propiedades previamente seleccionadas. El procedimiento incluye los pasos de proveer un material de abastecimiento liquido que contiene un componente olefinico y una composicion de catalizador que contiene un complejo estable de BF3 y un agente formador de complejos del mismo. El material de abastecimiento puede comprender cualquier numero de olefinas incluyendo olefinas ramificadas tales como isobutileno, alfa olefinas lineales de C3 a C5 y alfa olefinas no reactivas de C4 a C5. El material de abastecimiento y la composicion de catalizador se introducen en una mezcla de reaccion residual recirculante en una zona de reaccion del reactor de circuito provista en el lado del tubo de un intercambiador de calor de tubo y envuelta a una velocidad de recirculacion suficiente para provocar un entremezclado intimo de la mezcla de reaccion residual, el material de abastecimiento agregado y la composicion de catalizador agregado. El calor de la reaccion de polimerizacion se elimina de la mezcla de reaccion intimamente entremezclada recirculante a una velocidad calculada para proveer una temperatura de reaccion sustancialmente constante en la mezcla de reaccion mientras que la misma se recircula en dicha zona de reaccion. Las condiciones en el reactor son apropiadas para originar que los componentes olefinicos introducidos en el material de abastecimiento sufran la polimerizacion para formar el producto de poliolefina deseado en presencia de la composicion, del catalizador. Una corriente de producto que comprende el producto de poliolefina deseado se retira de la zona de reaccion. La introduccion del material de abastecimiento en la zona de reaccion y la separacion de la corriente de producto de la zona de reaccion estan controladas de manera que el tiempo de residencia de los componentes olefinicos que sufren la polimerizacion en la zona de reaccion sea apropiado para la produccion del producto de poliolefina deseado.
MXPA02001334A 1999-09-16 2000-09-08 Procedimiento para la preparacion de productos de poliolefina. MXPA02001334A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15426399P 1999-09-16 1999-09-16
US16035799P 1999-10-19 1999-10-19
US09/515,790 US6562913B1 (en) 1999-09-16 2000-02-29 Process for producing high vinylidene polyisobutylene
PCT/US2000/024603 WO2001019873A1 (en) 1999-09-16 2000-09-08 Process for preparing polyolefin products

Publications (1)

Publication Number Publication Date
MXPA02001334A true MXPA02001334A (es) 2004-07-16

Family

ID=27387564

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02001334A MXPA02001334A (es) 1999-09-16 2000-09-08 Procedimiento para la preparacion de productos de poliolefina.

Country Status (12)

Country Link
US (1) US6525149B1 (es)
EP (1) EP1242464B1 (es)
JP (2) JP4156837B2 (es)
KR (1) KR100600256B1 (es)
CN (1) CN1188430C (es)
AR (2) AR025682A1 (es)
AT (1) ATE507247T1 (es)
AU (1) AU7123700A (es)
CA (2) CA2660742C (es)
DE (1) DE60045897D1 (es)
MX (1) MXPA02001334A (es)
WO (1) WO2001019873A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884858B2 (en) 1999-10-19 2005-04-26 Texas Petrochemicals Lp Process for preparing polyolefin products
JP5670874B2 (ja) * 1999-09-16 2015-02-18 ティーピーシー グループ リミティド ライアビリティ カンパニー ポリイソブチレンの液相重合方法
WO2001019873A1 (en) 1999-09-16 2001-03-22 Texas Petrochemicals Lp Process for preparing polyolefin products
US7037999B2 (en) 2001-03-28 2006-05-02 Texas Petrochemicals Lp Mid-range vinylidene content polyisobutylene polymer product and process for producing the same
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
US6858188B2 (en) 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
CA2447029A1 (en) * 2001-06-08 2002-12-19 Texas Petrochemicals Lp Improved cling film with enhanced polyisobutylene tackifier
DE10152267A1 (de) 2001-10-20 2003-04-30 Cognis Deutschland Gmbh Verfahren zur Herstellung von Poly-alpha-Olefinen
US6933351B2 (en) 2003-06-20 2005-08-23 Infineum International Limited Process for forming polyalkenyl acylating agents
US7339007B2 (en) 2003-06-20 2008-03-04 Infineum International Limited Low sediment process for thermally reacting highly reactive polymers and enophiles
US20050016899A1 (en) * 2003-07-21 2005-01-27 Syntroleum Corporation Synthetic lubricant basestock and an integrated fischer-tropsch process for its production
US7323529B2 (en) * 2003-11-26 2008-01-29 Pp6 Industries Ohio, Inc. Method of making copolymers containing olefinic type monomers
US7407918B2 (en) * 2003-12-11 2008-08-05 Afton Chemical Corporation Lubricating oil compositions
US6988022B2 (en) * 2004-04-13 2006-01-17 Univation Technologies, Llc Method for online estimation of reactor split for multimodal polyolefins
ITMI20061476A1 (it) 2006-07-27 2008-01-28 Eni Spa Procedimento per la preparazione di agenti acilanti polialchenilici
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
WO2011112729A1 (en) * 2010-03-11 2011-09-15 Soltex, Inc. Activated inorganic metal oxides
US9040645B2 (en) 2010-03-11 2015-05-26 Petrochemical Supply, Inc. Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction
CA2723515C (en) 2010-12-01 2018-05-15 Nova Chemicals Corporation Heat management in ethylene oligomerization
SG11201401504SA (en) 2011-10-26 2014-05-29 Tpc Group Llc Mid-range vinylidene content, high viscosity polyisobutylene polymers
CN104066752B (zh) 2011-10-26 2016-08-24 Tpc集团有限责任公司 用低稀释剂含量的反应介质制备的聚异丁烯
MY185146A (en) * 2011-10-26 2021-04-30 Tpc Group Llc Polyisobutylene prepared at high velocity and circulation rate
JP2015514850A (ja) 2012-06-18 2015-05-21 ペトロケミカル サプライ インコーポレーテッド 内部ビニリデンを有するポリイソブチレン組成物及びポリイソブチレン重合体組成物の製造方法
US9862784B2 (en) * 2013-06-05 2018-01-09 Daelim Industrial Co., Ltd. Apparatus and method for preparing polybutene having various molecular weights
KR102222524B1 (ko) * 2013-07-17 2021-03-03 바스프 에스이 측쇄 내의 비닐리덴 이중 결합의 백분율이 높은 고반응성 폴리이소부틸렌
JP6005091B2 (ja) * 2014-03-19 2016-10-12 Jxエネルギー株式会社 オレフィン重合体の製造方法。
WO2017151341A1 (en) 2016-03-03 2017-09-08 Tpc Group Llc Low-fluoride, reactive polyisobutylene
HUE067379T2 (hu) 2016-04-08 2024-10-28 Ineos Europe Ag Polimerizációs egység és polimerizációs eljárás
US11053331B2 (en) 2016-07-06 2021-07-06 Ineos Europe Ag Polymerisation process
KR101969581B1 (ko) 2016-11-17 2019-08-13 주식회사 엘지화학 올레핀계 단량체의 회수 장치
BR112019017261B1 (pt) 2017-02-21 2023-01-31 Ntp Tec, Llc Sistema catalisador e método de fabricação de uma composição de polímero
CN109593151B (zh) * 2017-09-30 2022-04-08 中国石油化工股份有限公司 制备聚α-烯烃的方法和系统、聚α-烯烃及连续反应器
CN111247179B (zh) 2017-10-14 2023-08-25 Tpc集团有限责任公司 非无规异丁烯共聚物
EP3813968A4 (en) 2018-06-29 2022-08-17 NTP Tec, LLC PROCESS FOR MANUFACTURING ISOBUTYLENE, POLYISOBUTYLENE AND THEIR DERIVATIVES
JP7531485B2 (ja) * 2019-05-16 2024-08-09 日曹エンジニアリング株式会社 小流量フロー反応に適した化学反応システム及び装置
CN111939846B (zh) * 2019-05-17 2023-01-03 中国石化工程建设有限公司 一种合成聚α-烯烃的装置及方法
CN111760544B (zh) * 2020-07-06 2023-07-25 上海济俭工业设备有限公司 连续式活塞流漩涡流反应装置
KR102701702B1 (ko) * 2022-03-15 2024-08-30 디엘케미칼 주식회사 폴리알파올레핀의 제조 방법과 그에 따라 제조된 폴리알파올레핀, 및 이를 위한 반응 장치
WO2024242906A1 (en) 2023-05-19 2024-11-28 Ntp Tec, Llc Processes for converting c4 feeds to isobutylene, polyisobutylene, or derivatives thereof
WO2025051616A1 (de) 2023-09-07 2025-03-13 Basf Se Verfahren zur herstellung von polyisobuten

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US132264A (en) 1872-10-15 Improvement in treating ammoniacal liquors of gas-works,gc
US2139038A (en) 1935-02-07 1938-12-06 Standard Oil Dev Co Process for producing polymers of olefines
US2379656A (en) * 1940-08-23 1945-07-03 Robert F Ruthruff Catalytic polymerization of unsaturated organic compounds
US2407494A (en) 1941-01-02 1946-09-10 Jasco Inc Low-temperature process of polymerizing isoolefinic material
US2411097A (en) 1944-03-16 1946-11-12 American Locomotive Co Heat exchanger
US2559062A (en) * 1945-11-27 1951-07-03 Standard Oil Dev Co Friedel-crafts metal halide-ether complexes as polymerization catalysts
US2559984A (en) 1947-11-21 1951-07-10 Gulf Research Development Co Process of preparing polymeric lubricating oils
US2727022A (en) 1952-04-16 1955-12-13 Standard Oil Co Process for polymerizing iso-olefin polymers with isopentane diluent
US2856395A (en) 1954-05-12 1958-10-14 Monsanto Chemicals Control of polyethylene process
US2833840A (en) 1954-06-21 1958-05-06 Exxon Research Engineering Co Process for contacting immiscible liquids
US2889370A (en) 1955-05-18 1959-06-02 Callery Chemical Co Production of alkanol-boron fluoride complex
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
US3284537A (en) 1965-01-14 1966-11-08 Stratford Eng Corp Method of charging reactants through concentric feed tubes
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 (es) 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
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
US3991129A (en) 1974-09-23 1976-11-09 Cosden Technology, Inc. Production of polybutene with static mixer
DE2702604C2 (de) 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutene
US4110521A (en) 1977-09-21 1978-08-29 Calgon Corporation Continuous polymerization apparatus and process
US4242531A (en) * 1978-08-14 1980-12-30 Phillips Petroleum Company Olefin dimerization
DE2904314A1 (de) * 1979-02-05 1980-08-14 Basf Ag Verfahren zur herstellung von polyisobutenen
US4227027A (en) 1979-11-23 1980-10-07 Allied Chemical Corporation Recyclable boron trifluoride catalyst and method of using same
DE3010870A1 (de) 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen Verfahren zur polymerisation von isobutylen
JPS57101A (en) 1980-06-04 1982-01-05 Mitsui Petrochem Ind Ltd Method and apparatus for polymerization
US4400493A (en) 1982-04-07 1983-08-23 Cosden Technology, Inc. Polymerization of isobutylene
US4433197A (en) 1982-07-08 1984-02-21 Gulf Research & Development Company Removing boron trifluoride from coordination compound contaminants in organic liquids
DE3300155A1 (de) * 1983-01-05 1984-07-05 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten
GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins
DE3509272A1 (de) 1985-03-15 1986-09-18 Basf Ag, 6700 Ludwigshafen Katalysatorsystem fuer die kationische polymerisation von isobutylen
DE3527551A1 (de) 1985-08-01 1987-02-05 Basf Ag Verfahren zur polymerisation von isobutylen
DE3535401A1 (de) * 1985-10-03 1987-04-09 Baskirskij G Uni Im 40 Letija Verfahren zur gewinnung von isobutylenpolymeren und einrichtung zur durchfuehrung dieses verfahrens
US4973733A (en) 1987-02-09 1990-11-27 Texaco Inc. Method of functionalizing polymers
JPH0651752B2 (ja) 1987-02-20 1994-07-06 鐘淵化学工業株式会社 官能性末端を有するイソブチレン系ポリマ−の製造法
FI80891C (fi) 1987-11-12 1990-08-10 Neste Oy Foerfarande foer framstaellning av smoerjmedel av poly- -olefintyp.
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)
US4914166A (en) 1988-01-20 1990-04-03 The University Of Akron Non-fouling liquid nitrogen cooled polymerization process
CA1336281C (en) 1988-07-26 1995-07-11 Munmaya Kumar Mishra Polymerization process and catalyst system therefor
US4943616A (en) 1988-07-26 1990-07-24 Polysar Limited Living cationic polymerization process
US4982042A (en) 1988-10-17 1991-01-01 Idemitsu Petrochemical Co., Ltd. Process for manufacture of olefin oligomer
US4883847A (en) 1988-10-27 1989-11-28 Amoco Corporation Process to terminate an olefin polymerization reaction
GB8912271D0 (en) 1989-05-27 1989-07-12 Bp Chem Int Ltd Cationic polymerisation of 1-olefins
US5068490A (en) 1989-08-18 1991-11-26 Amoco Corporation BF3-tertiary etherate complexes for isobutylene polymerization
DE4033196C1 (es) 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
US5254649A (en) 1990-11-28 1993-10-19 Bp Chemicals Limited Cationic polymerization of 1-olefins
FI91970C (fi) 1990-12-21 1994-09-12 Neste Oy Menetelmä kaasumaisen booritrifluoridin BF3 talteenottamiseksi ja menetelmässä syntyvän tuotteen käyttö
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
US5144097A (en) * 1991-09-27 1992-09-01 Western Design Corporation Carrier clip apparatus for linear linkless ammunition systems
EP0646103B1 (en) 1991-11-18 1997-08-27 Amoco Corporation Bf3-tertiary etherate complexes for isobutylene polymerization
GB9313442D0 (en) 1993-06-30 1993-08-11 Bp Chem Int Ltd Method of mixing heterogegeous systems
GB9404368D0 (en) 1994-03-07 1994-04-20 Bp Chem Int Ltd Production of polyisobutenes
ATE165802T1 (de) 1994-06-24 1998-05-15 Neste Alfa Oy Verfahren zur entfernung eines katalysators aus einem oligomerprodukt
DE4425834A1 (de) 1994-07-21 1996-01-25 Basf Ag Umsetzungsprodukte aus Polyisobutenen und Stickoxiden oder Gemischen aus Stickoxiden und Sauerstoff und ihre Verwendung als Kraft- und Schmierstoffadditive
US5448001A (en) 1994-10-07 1995-09-05 Queen's University At Kingston Polymerization of iso-butylene
DE19520078A1 (de) 1995-06-07 1996-12-12 Basf Ag Verfahren zur Herstellung von niedermolekularem, hochreaktivem Polyisobuten
US5811616A (en) 1995-06-13 1998-09-22 Amoco Corporation BF3 gas recovery process
US5977251A (en) * 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
DE19619267A1 (de) 1996-05-13 1997-11-20 Basf Ag Verfahren zur Herstellung von mittelmolekularem, hochreaktivem Polyisobuten
US5779742A (en) 1996-08-08 1998-07-14 The Lubrizol Corporation Acylated nitrogen compounds useful as additives for lubricating oil and fuel compositions
US5792729A (en) 1996-08-20 1998-08-11 Chevron Chemical Corporation Dispersant terpolymers
US5710225A (en) 1996-08-23 1998-01-20 The Lubrizol Corporation Heteropolyacid catalyzed polymerization of olefins
US5733993A (en) 1996-11-14 1998-03-31 Ethyl Corporation Polymeric dispersants via novel terpolymers
US5731379A (en) 1997-01-03 1998-03-24 Dow Corning Corporation Copolymers of polyorganosiloxane, polyisobutylene, and alkyl acrylates or methacrylates
JP3795666B2 (ja) * 1997-03-07 2006-07-12 新日本石油化学株式会社 ブテンポリマーの製造方法
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
WO2001019873A1 (en) 1999-09-16 2001-03-22 Texas Petrochemicals Lp Process for preparing polyolefin products
DE19948947A1 (de) * 1999-10-11 2001-04-12 Basf Ag Verfahren zur kontinuierlichen Herstellung von Polyisobutenen
DE19952030A1 (de) * 1999-10-28 2001-05-03 Basf Ag Verfahren zur Herstellung von hochreaktiven Polyisobutenen
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

Also Published As

Publication number Publication date
AR064674A2 (es) 2009-04-15
JP5064878B2 (ja) 2012-10-31
CA2660742A1 (en) 2001-03-22
CA2660742C (en) 2012-05-15
JP2007197734A (ja) 2007-08-09
ATE507247T1 (de) 2011-05-15
KR20020063162A (ko) 2002-08-01
WO2001019873A1 (en) 2001-03-22
JP2003509544A (ja) 2003-03-11
KR100600256B1 (ko) 2006-07-13
EP1242464A4 (en) 2004-06-16
CN1188430C (zh) 2005-02-09
EP1242464A1 (en) 2002-09-25
CA2385576C (en) 2012-05-01
DE60045897D1 (de) 2011-06-09
CN1377372A (zh) 2002-10-30
CA2385576A1 (en) 2001-03-22
US6525149B1 (en) 2003-02-25
AR025682A1 (es) 2002-12-11
JP4156837B2 (ja) 2008-09-24
EP1242464B1 (en) 2011-04-27
AU7123700A (en) 2001-04-17

Similar Documents

Publication Publication Date Title
MXPA02001334A (es) Procedimiento para la preparacion de productos de poliolefina.
EP2277926A3 (en) Process for preparing polyolefin products
CA2438068A1 (en) Mid-range vinylidene content polyisobutylene and production thereof
CA2025861C (en) Process for the safe and environmentally sound production of highly pure alkylene oxide adducts.
KR100645122B1 (ko) 폴리올레핀 생성물의 제조용 장치 및 그것의 사용법
CA2328926A1 (en) Catalyst delivery method and catalyst feeder
US3207772A (en) Production of alkyl aluminum compounds
KR960701903A (ko) 알파-올레핀의 기상 중합 방법(PROCESS FOR THE GAS PHASE POLYMERIZATION OF α-OLEFINS)
CN102093397A (zh) 氯化镁-醇加合物、其制备方法以及从中获得的催化剂组分
IL115188A (en) Process for preparaing a brominated aromatic composition and flame retardants containing brominated aromatic compounds
NZ227038A (en) Process for conversion of hydrocarbons and apparatus therefor
JP2005507435A5 (es)
JPS6058243B2 (ja) グラフト重合体材料の製造方法
CN104910299B (zh) 一种聚异丁烯丁二酸酐的制备方法
ATE257489T1 (de) Verfahren zur herstellung eines polyolefinströmungsverbesserers und diesen enthaltende zusammensetzung
KR960703036A (ko) 루프형 장치에서 수행하는 발열 공정(exothermal process carried out in a loop-type apparatus)
ES2202040T3 (es) Produccion de polietileno.
EP1457475A3 (de) Verfahren zur Herstellung von Oligomeren von Alkenen mit 4 bis 8 Kohlenstoffatomen
US2890213A (en) Process for the production of polyethylene chlorination products
PL81822B1 (es)
Newman-Evans et al. Temperature dependence of stereoselectivity as a criterion for mechanism. Rearrangement of bicyclo [2.1. 1] hexene-5-d and two phenyl derivatives
CN105764933B (zh) 纯化聚烯烃的方法
JPS5584302A (en) Preparation of alpha,omega-diene-oligomer
US7423099B2 (en) Process for producing polyolefin
MY107154A (en) A discontinuous process for conducting a heterogeneously catalyzed reaction and a plant for the heterogeneously catalyzed production of products.

Legal Events

Date Code Title Description
FG Grant or registration