ES2134225T3 - Procedimiento para la polimerizacion en fase gaseosa de olefinas. - Google Patents

Procedimiento para la polimerizacion en fase gaseosa de olefinas.

Info

Publication number
ES2134225T3
ES2134225T3 ES93103809T ES93103809T ES2134225T3 ES 2134225 T3 ES2134225 T3 ES 2134225T3 ES 93103809 T ES93103809 T ES 93103809T ES 93103809 T ES93103809 T ES 93103809T ES 2134225 T3 ES2134225 T3 ES 2134225T3
Authority
ES
Spain
Prior art keywords
ethylene
mixtures
olephins
catalyst
procedure
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 - Lifetime
Application number
ES93103809T
Other languages
English (en)
Spanish (es)
Inventor
Massimo Covezzi
Paolo Galli
Gabriele Govoni
Roberto Rinaldi
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.)
Basell Technology Co BV
Original Assignee
Montell Technology Co BV
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 Montell Technology Co BV filed Critical Montell Technology Co BV
Application granted granted Critical
Publication of ES2134225T3 publication Critical patent/ES2134225T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F10/02—Ethene
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
ES93103809T 1992-03-13 1993-03-10 Procedimiento para la polimerizacion en fase gaseosa de olefinas. Expired - Lifetime ES2134225T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920589A IT1254279B (it) 1992-03-13 1992-03-13 Procedimento per la polimerizzazione in fase gas delle olefine

Publications (1)

Publication Number Publication Date
ES2134225T3 true ES2134225T3 (es) 1999-10-01

Family

ID=11362420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93103809T Expired - Lifetime ES2134225T3 (es) 1992-03-13 1993-03-10 Procedimiento para la polimerizacion en fase gaseosa de olefinas.

Country Status (24)

Country Link
US (1) US5733987A (OSRAM)
EP (1) EP0560312B1 (OSRAM)
JP (1) JP3910219B2 (OSRAM)
KR (1) KR100268119B1 (OSRAM)
CN (1) CN1087306C (OSRAM)
AT (1) ATE182159T1 (OSRAM)
AU (1) AU658055B2 (OSRAM)
BR (1) BR9301145A (OSRAM)
CA (1) CA2087289C (OSRAM)
CZ (1) CZ288458B6 (OSRAM)
DE (1) DE69325603T2 (OSRAM)
ES (1) ES2134225T3 (OSRAM)
FI (1) FI112664B (OSRAM)
GR (1) GR3031273T3 (OSRAM)
HU (1) HU217181B (OSRAM)
IL (1) IL105024A (OSRAM)
IT (1) IT1254279B (OSRAM)
MX (1) MX9301347A (OSRAM)
MY (1) MY110349A (OSRAM)
NO (1) NO300219B1 (OSRAM)
PL (1) PL176101B1 (OSRAM)
RU (1) RU2116318C1 (OSRAM)
TW (1) TW230210B (OSRAM)
ZA (1) ZA931726B (OSRAM)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872047A (en) * 1986-11-07 1989-10-03 Olin Corporation Semiconductor die attach system
IT1274016B (it) * 1994-02-21 1997-07-14 Spherilene Srl Processo per la polimerizzazione in fase gas delle a-olefine
US5677375A (en) * 1995-07-21 1997-10-14 Union Carbide Chemicals & Plastics Technology Corporation Process for producing an in situ polyethylene blend
EP1059309A3 (en) * 1996-12-31 2001-09-05 ExxonMobil Chemical Patents Inc. Multistage method for preparing polyolefins
US6066701A (en) * 1996-12-31 2000-05-23 Exxon Chemical Patents Inc. Multistage method for manufacturing polyolefins
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
FI111846B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi
RU2129565C1 (ru) * 1997-07-15 1999-04-27 Институт нефтехимического синтеза им.А.В.Топчиева РАН Способ получения линейного полиэтилена средней плотности
CN1160378C (zh) 1999-06-18 2004-08-04 巴塞尔技术有限公司 用于烯烃聚合的催化剂组分和由此获得的催化剂
DE60033315D1 (de) 1999-09-10 2007-03-22 Basell Poliolefine Srl Katalysator für die polymerisation von olefinen
WO2001059011A1 (fr) * 2000-02-08 2001-08-16 Kaneka Corporation Compositions durcissables
US6593506B1 (en) 2000-10-12 2003-07-15 Exxonmobil Chemical Patents Inc. Olefin recovery in a polyolefin production process
US6495609B1 (en) 2000-11-03 2002-12-17 Exxonmobil Chemical Patents Inc. Carbon dioxide recovery in an ethylene to ethylene oxide production process
WO2002074818A1 (en) * 2001-03-15 2002-09-26 Basell Poliolefine Italia S.P.A. Process for the (co)polymerization of ethylene
US6541578B2 (en) * 2001-03-22 2003-04-01 Nova Chemicals (International) S.A. Increased space-time yield in gas phase polymerization
ATE434629T1 (de) * 2001-06-26 2009-07-15 Basell Poliolefine Srl Verfahren zur herstellung von katalysator- komponenten für die olefinpolymerisation
MY136330A (en) * 2001-12-12 2008-09-30 Basell Poliolefine Spa Process for the polymerization of olefins
BR0207491A (pt) * 2001-12-24 2004-08-10 Basell Poliolefine Spa Catalisadores ziegler-natta para a polimerização de olefinas
PL372053A1 (en) * 2002-06-13 2005-07-11 Basell Poliolefine Italia S.P.A. Process for the preparation of ethylene copolymers
ES2289295T3 (es) * 2002-06-13 2008-02-01 Basell Poliolefine Italia S.R.L. Componentes cataliticos ziegler natta para la polimerizacion de olefinas.
US7427653B2 (en) * 2002-12-18 2008-09-23 Basell Poliolefine Italia S.P.A Catalyst components for the polymerization of olefins
AU2004242899A1 (en) * 2003-05-29 2004-12-09 Basell Poliolefine Italia S.R.L Process for the preparation of a catalyst component and components therefrom obtained
JP4790627B2 (ja) * 2003-12-19 2011-10-12 バーゼル・ポリオレフィン・ゲーエムベーハー エチレン（コ）ポリマーの製造方法
US20050137364A1 (en) * 2003-12-23 2005-06-23 Univation Technologies, Llc Condensing mode operation of gas-phase polymerization reactor
US20050182207A1 (en) * 2003-12-23 2005-08-18 Diwaker Singh Gas-phase process
KR101228401B1 (ko) * 2004-10-14 2013-02-01 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀의 기체-상 중합 방법
DE602004015128D1 (de) 2004-12-17 2008-08-28 Borealis Tech Oy Verfahren zur Polymerisation von Olefinen in Gegenwart eines Olefin Polymerisationskatalysators
WO2006103172A1 (en) * 2005-03-30 2006-10-05 Basell Poliolefine Italia S.R.L. Process for preparing crystalline ethylene (co)polymers
EP1863853B1 (en) * 2005-03-30 2011-12-21 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
KR20070118144A (ko) * 2005-03-30 2007-12-13 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분
US20070060724A1 (en) * 2005-09-13 2007-03-15 Nova Chemicals Corporation And Innovene Europe Ltd. Enhanced catalyst productivity
WO2007033941A1 (en) * 2005-09-19 2007-03-29 Basell Poliolefine Italia S.R.L. Gas-phase process for the polymerization of olefins
JP2010500460A (ja) * 2006-08-15 2010-01-07 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン類の重合用触媒成分の製造方法
US8034735B2 (en) * 2006-11-21 2011-10-11 Basell Poliolefine Italia, s.r.l. Catalyst component for the polymerization of olefins
JP5583973B2 (ja) 2006-12-22 2014-09-03 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合用の触媒成分及びそれから得られる触媒
CA2588352A1 (en) * 2007-05-11 2008-11-11 Nova Chemicals Corporation Method to estimate pent values
CN101638448B (zh) * 2008-08-01 2011-06-15 中国石油化工股份有限公司 烯烃气相连续聚合方法
CN102124038B (zh) * 2008-08-20 2015-02-04 巴塞尔聚烯烃意大利有限责任公司 烯烃聚合用催化剂组分及由此获得的催化剂
KR20120031175A (ko) 2009-06-18 2012-03-30 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분 및 그로부터 수득된 촉매
EP2330135B1 (en) * 2009-12-02 2012-11-07 Borealis AG Process for producing polyolefins
WO2012025379A1 (en) 2010-08-24 2012-03-01 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins
US10138310B2 (en) 2010-08-24 2018-11-27 Equistar Chemicals, Lp Preparation of LLDPE resins and films having low gels
WO2012130614A1 (en) 2011-04-01 2012-10-04 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
EP2518090A1 (en) 2011-04-28 2012-10-31 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
EP2803676A1 (en) 2013-05-16 2014-11-19 Basell Polyolefine GmbH Process for the gas-phase polymerization of ethylene or ethylene mixtures
CA2857456C (en) 2014-07-22 2022-05-03 Nova Chemicals Corporation Improved control over particulate feed
CN107406539B (zh) * 2015-03-25 2020-04-07 巴塞尔聚烯烃股份有限公司 连续气相聚合方法
ES2707391T3 (es) 2015-06-23 2019-04-03 Borealis Ag Procedimiento para la producción de resinas de LLDPE
EP3241611B1 (en) 2016-05-02 2020-03-04 Borealis AG A process for feeding a polymerisation catalyst
WO2018011156A1 (en) * 2016-07-12 2018-01-18 Total Raffinage Chimie Catalytic process for diene dimerization
WO2018011086A1 (en) 2016-07-15 2018-01-18 Basell Poliolefine Italia S.R.L. Catalyst for the polymerization of olefins
MX2019005754A (es) * 2016-11-17 2019-11-08 Basell Polyolefine Gmbh Composicion de polietileno que tiene indice alto de dilatacion.
RU2747650C2 (ru) 2016-12-19 2021-05-11 Базелл Полиолефин Италия С.Р.Л. Компоненты катализатора и полученные из них катализаторы для полимеризации олефинов
EP3483189A1 (en) 2017-11-14 2019-05-15 Borealis AG Automated method for terminating an olefin polymerization reaction under emergency conditions
CN113166284B (zh) 2018-12-18 2023-02-24 巴塞尔聚烯烃股份有限公司 制备乙烯聚合物的气相法
CN114829413B (zh) 2019-11-20 2023-04-25 巴塞尔聚烯烃意大利有限公司 制备催化剂组分的方法和由其获得的组分
EP3868793A1 (en) * 2020-02-24 2021-08-25 Borealis AG Process for producing alpha-olefin polymers in a multistage polymerization process
US20240001317A1 (en) 2020-11-27 2024-01-04 Borealis Ag Catalyst Feed System

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954909A (en) * 1970-06-09 1976-05-04 Naphtachimie Method of producing solid polymers
JPS6020405B2 (ja) * 1976-04-06 1985-05-22 三井東圧化学株式会社 低密度ポリエチレンの製造方法
NL7703570A (en) * 1977-04-01 1978-10-03 Applied Photophysics Ltd Identification system for bodies containing luminous material - uses intensity-wavelength distribution in emission spectrum for testing
JPS603324B2 (ja) * 1978-12-28 1985-01-28 三井化学株式会社 エチレン共重合体の製造方法
JPS5634709A (en) * 1979-08-31 1981-04-07 Mitsui Petrochem Ind Ltd Gas phase polymerization or copolymerization of olefin
JPS5767612A (en) * 1980-10-15 1982-04-24 Mitsui Petrochem Ind Ltd Preparation of ethylene copolymer
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.
FR2659338B1 (fr) * 1990-03-09 1993-05-07 Bp Chemicals Snc Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse.
IT1246614B (it) * 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
ES2165354T3 (es) * 1991-07-24 2002-03-16 Exxonmobil Oil Corp Resinas de polimero de etileno mejoradas para peliculas.
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine

Also Published As

Publication number Publication date
US5733987A (en) 1998-03-31
ZA931726B (en) 1993-09-27
CN1078971A (zh) 1993-12-01
PL176101B1 (pl) 1999-04-30
HU9300717D0 (en) 1993-05-28
DE69325603T2 (de) 1999-12-30
IL105024A (en) 1996-06-18
FI112664B (fi) 2003-12-31
ATE182159T1 (de) 1999-07-15
CA2087289C (en) 2007-05-22
IT1254279B (it) 1995-09-14
CN1087306C (zh) 2002-07-10
AU3518993A (en) 1993-09-16
JP3910219B2 (ja) 2007-04-25
AU658055B2 (en) 1995-03-30
GR3031273T3 (en) 1999-12-31
ITMI920589A0 (it) 1992-03-13
BR9301145A (pt) 1993-09-21
KR100268119B1 (ko) 2000-10-16
KR930019703A (ko) 1993-10-18
NO930910L (no) 1993-09-14
MY110349A (en) 1998-04-30
FI931107A0 (fi) 1993-03-12
EP0560312B1 (en) 1999-07-14
JPH0641234A (ja) 1994-02-15
HU217181B (hu) 1999-12-28
TW230210B (OSRAM) 1994-09-11
CA2087289A1 (en) 1993-09-14
DE69325603D1 (de) 1999-08-19
PL298042A1 (en) 1993-12-13
CZ288458B6 (en) 2001-06-13
FI931107A7 (fi) 1993-09-14
CZ40393A3 (en) 1994-01-19
RU2116318C1 (ru) 1998-07-27
NO930910D0 (no) 1993-03-12
NO300219B1 (no) 1997-04-28
HUT64089A (en) 1993-11-29
ITMI920589A1 (it) 1993-09-13
EP0560312A1 (en) 1993-09-15
MX9301347A (es) 1994-03-31

Similar Documents

Publication Publication Date Title
ES2134225T3 (es) Procedimiento para la polimerizacion en fase gaseosa de olefinas.
ES2064580T3 (es) Un componente de catalizador solido para la polimerizacion de olefinas y un catalizador de polimerizacion de olefinas.
MY118447A (en) Process for polymerising olefin in gas phase.
ES2139758T3 (es) Sistemas cataliticos de polimerizacion, su produccion y uso.
MX9302668A (es) Catalizador soportado para la (co) polimerizacion de 1-olefinas.
ES2065963T3 (es) Catalizadores para la polimerizacion de olefinas.
AR247408A1 (es) Un procedimiento continuo para la polimerizacion en fase gaseosa de olefinas y polimeros esferiformes de etileno y propileno obtenidos con dicho procedimiento.
MX9204062A (es) Componente solido de catalizador para la (co) polimerizacion de etileno y procedimiento para la (co)polimerizacion de etileno empleando dicho catalizador.
ES2038333T3 (es) Procedimiento de polimerizacion.
ES2057526T3 (es) Catalizadores de fluoruro de aluminio y su uso en un procedimiento de clorofluoracion para la preparacion de 1,1-dicloro-1,2,2,2-tetrafluoroetano.
ES2108339T3 (es) Catalizadores soportados para la polimerizacion de olefinas.
DE60212176D1 (de) Photochlorierung von 1,1,1,3,3-pentafluorpropan
AR248146A1 (es) Proceso de preparacion y catalizador que contiene un componente solido para la (co)polimerizacion de etileno y proceso de (co)polimerizacion en si.
ES2128001T3 (es) Procedimiento de preparacion de una mezcla a base de polietileno in situ.
ES2070893T3 (es) Procedimiento para la preparacion de polimeros de monoxido de carbono con compuestos insaturados.
ES8602045A1 (es) Un procedimiento para producir polietileno
AR004117A1 (es) Un procedimiento para la produccion de una mezcla de polietileno in situ
BR9004245A (pt) Processo para preparacao em fase gasosa de copolimeros elastomericos de propileno
ATE110394T1 (de) Elastomere propylencopolymere und verfahren zu deren herstellung in der gasphase.
DE50104694D1 (de) Polymerisationskatalysator zur herstellung von polyolefinen mit hervorragenden eigenschaftskombinationen
ES2126973T3 (es) Catalizador soportado para la polimerizacion de olefinas.
KR910006336A (ko) 안정화올레핀 중합용 촉매의 제조방법
ES2102555T3 (es) Solido catalitico utilizable para la polimerizacion estereoespecifica de alfa-olefinas, procedimiento para fabricarlo y procedimiento para polimerizar alfa-olefinas en su presencia.
ES2081038T3 (es) Metodo de separar un catalizador de polimerizacion
MX9307844A (es) Procedimiento para la preparacion de copolimeros yhomopolimeros de etileno que tienen una distribu cion de peso molecular amplia.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 560312

Country of ref document: ES