FR2640978B1 - - Google Patents

Info

Publication number
FR2640978B1
FR2640978B1 FR8817551A FR8817551A FR2640978B1 FR 2640978 B1 FR2640978 B1 FR 2640978B1 FR 8817551 A FR8817551 A FR 8817551A FR 8817551 A FR8817551 A FR 8817551A FR 2640978 B1 FR2640978 B1 FR 2640978B1
Authority
FR
France
Prior art keywords
transition metal
reactor
fluidized
olefins
activator
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 - Fee Related
Application number
FR8817551A
Other languages
English (en)
French (fr)
Other versions
FR2640978A1 (forum.php
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.)
BP Chimie SA
Original Assignee
BP Chimie SA
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=9373677&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2640978(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BP Chimie SA filed Critical BP Chimie SA
Priority to FR8817551A priority Critical patent/FR2640978B1/fr
Priority to ES89313116T priority patent/ES2058558T3/es
Priority to EP89313116A priority patent/EP0376559B1/en
Priority to DE89313116T priority patent/DE68908139T2/de
Priority to AT89313116T priority patent/ATE92506T1/de
Priority to AU47105/89A priority patent/AU627813B2/en
Priority to NZ231868A priority patent/NZ231868A/xx
Priority to CA002006083A priority patent/CA2006083C/en
Priority to SK7226-89A priority patent/SK722689A3/sk
Priority to CS897226A priority patent/CZ277996B6/cs
Priority to DK652389A priority patent/DK652389A/da
Priority to DD89336081A priority patent/DD298933A5/de
Priority to HU896735A priority patent/HU208325B/hu
Priority to FI896184A priority patent/FI100332B/fi
Priority to JP1331438A priority patent/JP2820985B2/ja
Priority to PL89282953A priority patent/PL161820B1/pl
Priority to NO895215A priority patent/NO177427C/no
Priority to KR1019890019271A priority patent/KR0147829B1/ko
Publication of FR2640978A1 publication Critical patent/FR2640978A1/fr
Publication of FR2640978B1 publication Critical patent/FR2640978B1/fr
Application granted granted Critical
Priority to US07/844,986 priority patent/US5244987A/en
Priority to HK98105551A priority patent/HK1006573A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Polymerization Catalysts (AREA)
FR8817551A 1988-12-22 1988-12-22 Expired - Fee Related FR2640978B1 (forum.php)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FR8817551A FR2640978B1 (forum.php) 1988-12-22 1988-12-22
ES89313116T ES2058558T3 (es) 1988-12-22 1989-12-14 Proceso para la polimerizacion de alfa-olefinas en fase gaseosa controlada por la adicion simultanea de un activador y de un retrasador de la actividad al medio de polimerizacion.
EP89313116A EP0376559B1 (en) 1988-12-22 1989-12-14 Process for alpha -olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium
DE89313116T DE68908139T2 (de) 1988-12-22 1989-12-14 Verfahren für alpha-Olefin-Polymerisation in der Gasphase, kontrolliert durch gleichzeitiges Zuführen eines Aktivierungs- und eines Inhibierungsmittels.
AT89313116T ATE92506T1 (de) 1988-12-22 1989-12-14 Verfahren fuer alpha-olefin-polymerisation in der gasphase, kontrolliert durch gleichzeitiges zufuehren eines aktivierungs- und eines inhibierungsmittels.
AU47105/89A AU627813B2 (en) 1988-12-22 1989-12-19 Process for alpha-olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium
NZ231868A NZ231868A (en) 1988-12-22 1989-12-19 Gas phase polymerisation of alpha-olefins with a transition metal catalyst, an activator and an activity retarder
CA002006083A CA2006083C (en) 1988-12-22 1989-12-20 Process for alpha-olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium
SK7226-89A SK722689A3 (en) 1988-12-22 1989-12-20 Method of continual polymerization of one or more alpha-olefines
CS897226A CZ277996B6 (en) 1988-12-22 1989-12-20 Process of one or more alpha-olefins continuous polymerization
DK652389A DK652389A (da) 1988-12-22 1989-12-21 Fremgangsmaade til kontinuert gasfasepolymerisering af alfa-olefiner kontrolleret ved samtidig tilfoersel af et aktiverende middel og et aktivitetshaemmende middel til polymeriseringsmediet
DD89336081A DD298933A5 (de) 1988-12-22 1989-12-21 Verfahren zur alpha-olefingasphasenpolymerisation, gesteuert durch den gleichzeitigen zusatz eines aktivators und eines aktivitaetsverzoegerers zum polymerisationsmedium
HU896735A HU208325B (en) 1988-12-22 1989-12-21 Process for controlled gas phase polymerization of alpha-olefin
FI896184A FI100332B (fi) 1988-12-22 1989-12-21 Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa, jota polymer aatiota säädellään lisäämällä polymerointiväliaineeseen samanaikaisest i aktivaattoria ja aktiviteetin hidastajaa
KR1019890019271A KR0147829B1 (ko) 1988-12-22 1989-12-22 중합배지에 활성제 및 활성 억제제를 동시에 첨가하여 조절된 알파-올레핀 기체상 중합공정
PL89282953A PL161820B1 (en) 1988-12-22 1989-12-22 Method for the continuous polymerization of the gaseous phase of one or more alpha olefins
NO895215A NO177427C (no) 1988-12-22 1989-12-22 Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner regulert ved samtidig tilsetning av en aktivator og et aktivitetsretarderende middel til polymerisasjonsmediet
JP1331438A JP2820985B2 (ja) 1988-12-22 1989-12-22 活性剤と活性遅延剤とを重合媒体へ同時に添加することにより制御されるα―オレフィンの気相重合方法
US07/844,986 US5244987A (en) 1988-12-22 1992-02-28 Process for alpha-olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium
HK98105551A HK1006573A1 (en) 1988-12-22 1998-06-17 Process for alpha -olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817551A FR2640978B1 (forum.php) 1988-12-22 1988-12-22

Publications (2)

Publication Number Publication Date
FR2640978A1 FR2640978A1 (forum.php) 1990-06-29
FR2640978B1 true FR2640978B1 (forum.php) 1991-04-19

Family

ID=9373677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817551A Expired - Fee Related FR2640978B1 (forum.php) 1988-12-22 1988-12-22

Country Status (19)

Country Link
EP (1) EP0376559B1 (forum.php)
JP (1) JP2820985B2 (forum.php)
KR (1) KR0147829B1 (forum.php)
AT (1) ATE92506T1 (forum.php)
AU (1) AU627813B2 (forum.php)
CA (1) CA2006083C (forum.php)
CZ (1) CZ277996B6 (forum.php)
DD (1) DD298933A5 (forum.php)
DE (1) DE68908139T2 (forum.php)
DK (1) DK652389A (forum.php)
ES (1) ES2058558T3 (forum.php)
FI (1) FI100332B (forum.php)
FR (1) FR2640978B1 (forum.php)
HK (1) HK1006573A1 (forum.php)
HU (1) HU208325B (forum.php)
NO (1) NO177427C (forum.php)
NZ (1) NZ231868A (forum.php)
PL (1) PL161820B1 (forum.php)
SK (1) SK722689A3 (forum.php)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666337B1 (fr) * 1990-08-31 1994-04-08 Bp Chemicals Snc Procede regule de polymerisation d'olefine en phase gazeuse effectue a l'aide d'un catalyseur de type ziegler-natta.
FR2666338B1 (fr) * 1990-08-31 1994-04-08 Bp Chemicals Snc Procede regule de polymerisation d'olefine en phase gazeuse effectue a l'aide d'un catalyseur a base d'oxyde de chrome.
US5227438A (en) * 1991-09-24 1993-07-13 Union Carbide Chemicals & Plastics Technology Corporation Process for the slowdown or termination of polymerization
US5804678A (en) * 1993-07-13 1998-09-08 Mitsui Petrochemical Industries, Ltd. Process for gas phase polymerization of olefin
AU678066B2 (en) † 1993-09-16 1997-05-15 Shell Oil Company Polymer production
US5733988A (en) * 1994-06-29 1998-03-31 Union Carbide Chemicals & Plastics Technology Corporation Process for reducing polymer build-up in recycle lines and heat exchangers during polymerizations employing butadiene, isoprene, and/or styrene
US5625012A (en) * 1994-06-29 1997-04-29 Union Carbide Chemicals & Plastics Technology Corporation Process for reducing polymer build-up in recycle lines and heat exchangers during polymerization of alpha olefins
US5548042A (en) * 1994-08-19 1996-08-20 Union Carbide Chemical & Plastics Technology Corporation Process for the production of polypropylene
FR2737210B1 (fr) 1995-07-24 1997-08-22 Atochem Elf Sa Procede de polymerisation de l'ethylene en presence d'un compose phosphore
DE19800020A1 (de) 1998-01-05 1999-07-08 Basf Ag Kontinuierliches Gasphasenpolymerisationsverfahren
CA2314140A1 (en) * 1998-10-27 2000-05-04 Randal Ray Ford Process for the polymerization of olefins; novel polyethylenes, and films and articles produced therefrom
US6365681B1 (en) * 2001-01-16 2002-04-02 Union Carbide Chemicals & Plastics Technology Corporation Preventing upsets in polymerization reactors
DE10156202A1 (de) * 2001-11-15 2003-06-05 Basell Polyolefine Gmbh Kontinuierliches Gasphasenpolymerisationsverfahren
CA2713239C (en) * 2007-03-30 2015-02-17 Univation Technologies, Llc. Systems and methods for fabricating polyolefins
SG11201501904PA (en) 2012-09-28 2015-05-28 Ineos Europe Ag Method for production of polymer
US9550847B2 (en) 2012-09-28 2017-01-24 Ineos Europe Ag Method for production of polymer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370456A (en) * 1981-11-23 1983-01-25 Union Carbide Corporation Catalyst composition for copolymerizing ethylene
AU575547B2 (en) * 1982-12-14 1988-08-04 Uniroyal Chemical Company, Inc. Catalyst activator for alpha olefin polymerisation
IL71357A (en) * 1983-03-29 1987-03-31 Union Carbide Corp Process for producing low density ethylene copolymers
FR2566781B1 (fr) * 1984-06-28 1986-11-14 Bp Chimie Sa Procede de polymerisation ou de copolymerisation d'alpha-olefines en lit fluidise, en presence d'un systeme catalytique ziegler-natta
JPS61151211A (ja) * 1984-12-24 1986-07-09 Toa Nenryo Kogyo Kk エチレンの共重合方法
JPS61151208A (ja) * 1984-12-26 1986-07-09 Toa Nenryo Kogyo Kk ブテン−１の重合方法
US4981929A (en) * 1986-06-23 1991-01-01 Union Carbide Chemicals And Plastics Company, Inc. Catalyst productivity in the polymerization of olefins

Also Published As

Publication number Publication date
DE68908139T2 (de) 1993-12-02
AU627813B2 (en) 1992-09-03
CA2006083C (en) 1999-09-28
JP2820985B2 (ja) 1998-11-05
CA2006083A1 (en) 1990-06-22
JPH02214703A (ja) 1990-08-27
NO177427C (no) 1995-09-13
AU4710589A (en) 1990-06-28
PL161820B1 (en) 1993-08-31
SK277831B6 (en) 1995-04-12
NZ231868A (en) 1991-01-29
NO895215D0 (no) 1989-12-22
HUT53130A (en) 1990-09-28
ES2058558T3 (es) 1994-11-01
SK722689A3 (en) 1995-04-12
HU208325B (en) 1993-09-28
DE68908139D1 (de) 1993-09-09
HU896735D0 (en) 1990-03-28
EP0376559A1 (en) 1990-07-04
CZ277996B6 (en) 1993-07-14
DD298933A5 (de) 1992-03-19
KR0147829B1 (ko) 1998-08-17
ATE92506T1 (de) 1993-08-15
DK652389D0 (da) 1989-12-21
FR2640978A1 (forum.php) 1990-06-29
NO177427B (no) 1995-06-06
CZ722689A3 (en) 1993-02-17
NO895215L (no) 1990-06-25
FI896184A0 (fi) 1989-12-21
KR900009704A (ko) 1990-07-05
EP0376559B1 (en) 1993-08-04
DK652389A (da) 1990-06-23
FI100332B (fi) 1997-11-14
HK1006573A1 (en) 1999-03-05

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Effective date: 20070831