NO177823C - Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner - Google Patents

Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner

Info

Publication number: NO177823C
Authority: NO; Norway
Prior art keywords: alpha; max; olefin; constant; pressure
Prior art date: 1990-08-31

Application number

NO913417A

Other languages

English (en)

Norwegian (no)

Other versions

NO913417D0 (no

NO913417L (no

NO177823B (no

Inventor

Laszlo Havas

Claudine Lalanne-Magne

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.)

1990-08-31

Filing date

1991-08-30

Publication date

1995-11-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9400121&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO177823(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-08-30 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1991-08-30 Publication of NO913417D0 publication Critical patent/NO913417D0/no

1992-03-02 Publication of NO913417L publication Critical patent/NO913417L/no

1995-08-21 Publication of NO177823B publication Critical patent/NO177823B/no

1995-11-29 Publication of NO177823C publication Critical patent/NO177823C/no

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
- 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)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Polymerisation Methods In General (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polyethers (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

NO913417A 1990-08-31 1991-08-30 Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner NO177823C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9011059A FR2666338B1 (fr)	1990-08-31	1990-08-31	Procede regule de polymerisation d'olefine en phase gazeuse effectue a l'aide d'un catalyseur a base d'oxyde de chrome.

Publications (4)

Publication Number	Publication Date
NO913417D0 NO913417D0 (no)	1991-08-30
NO913417L NO913417L (no)	1992-03-02
NO177823B NO177823B (no)	1995-08-21
NO177823C true NO177823C (no)	1995-11-29

Family

ID=9400121

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO913417A NO177823C (no)	1990-08-31	1991-08-30	Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner

Country Status (26)

Country	Link
US (1)	US5306792A (zh)
EP (1)	EP0475603B2 (zh)
JP (1)	JP3972077B2 (zh)
KR (1)	KR0180236B1 (zh)
CN (1)	CN1058502C (zh)
AT (1)	ATE131836T1 (zh)
AU (1)	AU644010B2 (zh)
BG (1)	BG60105B2 (zh)
BR (1)	BR9103753A (zh)
CA (1)	CA2049844C (zh)
CZ (1)	CZ287097B6 (zh)
DE (1)	DE69115612T3 (zh)
ES (1)	ES2080906T5 (zh)
FI (1)	FI100187B (zh)
FR (1)	FR2666338B1 (zh)
HU (1)	HU211440B (zh)
MX (1)	MX9100854A (zh)
NO (1)	NO177823C (zh)
NZ (1)	NZ239587A (zh)
PL (1)	PL168800B1 (zh)
PT (1)	PT98821B (zh)
RU (1)	RU2100374C1 (zh)
SK (1)	SK279984B6 (zh)
TW (1)	TW221818B (zh)
UA (1)	UA26065A1 (zh)
ZA (1)	ZA916622B (zh)

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US5990250A (en) *	1997-05-30	1999-11-23	Union Carbide Chemicals & Plastics Technology Corporation	Method of fluidized bed temperature control
DE19744710A1 (de)	1997-10-10	1999-04-15	Bayer Ag	Gasphasenpolymerisation in einem Kelchreaktor
DE19754380A1 (de)	1997-12-09	1999-06-10	Basf Ag	Gasphasenwirbelschichtverfahren und danach erhältliche Ethylenhomo- und -copolymere
DE19800020A1 (de)	1998-01-05	1999-07-08	Basf Ag	Kontinuierliches Gasphasenpolymerisationsverfahren
US6136914A (en)	1998-03-13	2000-10-24	Bridgestone Corporation	Anionic polymerization initiators for preparing macro-branched diene rubbers
US6071847A (en)	1998-03-13	2000-06-06	Bridgestone Corporation	Gas phase anionic polymerization of diene elastomers
FR2800379A1 (fr)	1999-10-29	2001-05-04	Bp Chemicals Snc	Procede de copolymerisation en phase gazeuse d'au moins deux alpha-olefines ayant de 2 a 12 atomes de carbone
DE10016625A1 (de)	2000-04-04	2001-10-11	Basell Polyolefine Gmbh	Gasphasenpolymerisationsverfahren mit Direktkühlsystem
WO2001087997A1 (en) *	2000-05-19	2001-11-22	Bp Chemicals Limited	Process for the gas phase polymerisation of olefins
DE10156202A1 (de)	2001-11-15	2003-06-05	Basell Polyolefine Gmbh	Kontinuierliches Gasphasenpolymerisationsverfahren
AU2003288146A1 (en) *	2002-11-22	2004-06-18	Basell Polyolefine Gmbh	Safe removal of volatile, oxidizable compounds from particles, in particular polymer particles
JP2006522189A (ja)	2003-04-03	2006-09-28	バーゼル・ポリオレフィン・ゲーエムベーハー	気相流動床反応器内における有機遷移金属化合物存在下での高分子量ポリオレフィンの製造
DE10317533A1 (de)	2003-04-16	2004-11-04	Basell Polyolefine Gmbh	Verfahren zur diskontinuierlichen Katalysatordosierung in einen Gasphasenwirbelschichtreaktor
US7270791B2 (en) *	2004-05-17	2007-09-18	Univation Technologies, Llc	Angular flow distribution bottom head
DE102004029465A1 (de)	2004-06-18	2006-01-05	Basell Polyolefine Gmbh	Verfahren zur Bestimmung und Regelung der Zusammensetzung von Polymermischungen bei der Polymerisation
DE102004054304A1 (de)	2004-11-09	2006-05-11	Basell Polyolefine Gmbh	Vorrichtung und Verfahren zur Gasphasenpolymerisation von Olefinen
DE102004054628A1 (de)	2004-11-11	2006-05-18	Basell Polyolefine Gmbh	Vorrichtung zur Gasphasenpolymerisation von Olefinen, insbesondere Ethylen
DE102005005506A1 (de)	2005-02-04	2006-08-10	Basell Polyolefine Gmbh	Verfahren und Vorrichtung zur Polymerisation von Ethylen
RU2289591C1 (ru) *	2005-09-30	2006-12-20	Казанское Открытое Акционерное Общество "Органический Синтез" (Оао "Казаньоргсинтез")	Способ получения полиэтилена низкого давления
DE102005056775A1 (de) *	2005-11-28	2007-05-31	Basell Polyolefine Gmbh	Verfahren für den Katalysatorwechsel in einem Gasphasenwirbelschichtreaktor
JP5055761B2 (ja)	2005-12-19	2012-10-24	住友化学株式会社	オレフィン重合体の製造方法
JP5092543B2 (ja)	2006-08-11	2012-12-05	住友化学株式会社	オレフィン重合用予備重合触媒の製造方法およびオレフィン重合体の製造方法
BRPI0809538B1 (pt) *	2007-03-30	2021-06-08	Univation Technologies, Llc	método para produzir uma poliolefina e sistema de reator de leito fluidizado
WO2009157770A1 (en) *	2008-06-26	2009-12-30	Basf Catalysts Llc	Process for the production of an alpha-olefin polymer
KR101610649B1 (ko)	2008-07-23	2016-04-08	바젤 폴리올레핀 게엠베하	비상용성 올레핀 종합 촉매 시스템 간의 전환 방법
EP2172490A1 (en)	2008-10-03	2010-04-07	Ineos Europe Limited	Controlled polymerisation process
EP2172495A1 (en)	2008-10-03	2010-04-07	Ineos Europe Limited	Method for the production of polymers
EP2172492A1 (en)	2008-10-03	2010-04-07	Ineos Europe Limited	Process for start-up of a polymerisation reaction in a fluidised bed
EP2172494A1 (en)	2008-10-03	2010-04-07	Ineos Europe Limited	Process
EP2174706A1 (en)	2008-10-03	2010-04-14	Ineos Europe Limited	Apparatus and process for gas phase fluidised bed polymerisation
WO2010072367A1 (en)	2008-12-23	2010-07-01	Basell Polyolefine Gmbh	Method for transitioning between incompatible olefin polymerization catalyst systems
EP2357035A1 (en)	2010-01-13	2011-08-17	Ineos Europe Limited	Polymer powder storage and/or transport and/or degassing vessels
CN103554324B (zh) *	2010-04-30	2016-02-03	大林产业株式会社	α-烯烃的气相聚合
EP2383298A1 (en)	2010-04-30	2011-11-02	Ineos Europe Limited	Polymerization process
EP2383301A1 (en)	2010-04-30	2011-11-02	Ineos Europe Limited	Polymerization process
WO2012072417A1 (en)	2010-11-29	2012-06-07	Ineos Commercial Services Uk Limited	Polymerisation control process
RU2608615C2 (ru)	2011-10-17	2017-01-23	Инеос Юроуп Аг	Регулирование процесса дегазации полимеров
US9550847B2 (en)	2012-09-28	2017-01-24	Ineos Europe Ag	Method for production of polymer
US9926390B2 (en)	2012-09-28	2018-03-27	Ineos Europe Ag	Method for production of polymer
WO2014060231A1 (en)	2012-10-16	2014-04-24	Ineos Europe Ag	Process for the production of a polymer in a gas phase fluidised bed reactor
KR101462466B1 (ko)	2013-03-07	2014-11-17	대림산업 주식회사	올레핀의 중합 방법
US10526428B2 (en)	2015-07-31	2020-01-07	Exxonmobil Chemical Patents Inc.	Recovery of unreacted monomers from olefin polymerization processes
JP6743463B2 (ja)	2016-04-12	2020-08-19	住友化学株式会社	ポリオレフィンの製造方法
GB201620525D0 (en)	2016-12-02	2017-01-18	Ineos Europe Ag	Process
WO2019022799A1 (en)	2017-07-26	2019-01-31	Exxonmobil Chemical Patents Inc.	REMOVAL OF NON-REAGENT MONOMERS AND OTHER MATERIALS FROM POLYOLEFIN PRODUCT PARTICLES
US11117980B2 (en)	2017-11-17	2021-09-14	Exxonmobil Chemical Patents Inc.	Polymerization processes
US11376575B2 (en)	2018-09-17	2022-07-05	Chevron Phillips Chemical Company Lp	Modified supported chromium catalysts and ethylene-based polymers produced therefrom
US11180435B2 (en)	2019-09-16	2021-11-23	Chevron Phillips Chemical Company, Lp	Chromium-catalyzed production of alcohols from hydrocarbons
EP4055066A1 (en)	2019-11-07	2022-09-14	ExxonMobil Chemical Patents Inc.	Olefin polymerization processes
US11578147B2 (en)	2020-03-17	2023-02-14	Exxonmobil Chemical Patents Inc.	Olefin polymerization processes
US11492422B2 (en)	2020-11-19	2022-11-08	Exxonmobil Chemical Patents Inc.	Olefin polymerization processes
US20240043581A1 (en)	2021-03-05	2024-02-08	Exxonmobil Chemical Patents Inc.	Processes for venting olefin polymerization systems
WO2023091854A1 (en)	2021-11-22	2023-05-25	Exxonmobil Chemical Patents Inc.	Reactor vent control to avoid vent column breakthrough
WO2023196744A1 (en)	2022-04-06	2023-10-12	Exxonmobil Chemical Patents Inc.	Product purge bin mid-vent as primary purge gas vent control

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Publication number	Priority date	Publication date	Assignee	Title
US3023203A (en) *	1957-08-16	1962-02-27	Phillips Petroleum Co	Polymerization process
NL6904266A (zh) *	1969-03-20	1970-09-22
JPS5147164B2 (zh) *	1972-07-17	1976-12-13
NZ228691A (en) *	1988-04-12	1991-01-29	Union Carbide Corp	Fluid bed polymerisation of alpha-olefines in the presence of a crti containing catalyst
FR2634212B1 (fr) *	1988-07-15	1991-04-19	Bp Chimie Sa	Appareillage et procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
FR2640978B1 (zh) *	1988-12-22	1991-04-19	Bp Chimie Sa
FR2666564A1 (fr) *	1990-09-10	1992-03-13	Pechiney Recherche	Couvercles de boites metal-matiere plastique avec preincision thermique du film plastique et procede d'obtention.

1990
- 1990-08-31 FR FR9011059A patent/FR2666338B1/fr not_active Expired - Fee Related
1991
- 1991-08-16 ES ES91307599T patent/ES2080906T5/es not_active Expired - Lifetime
- 1991-08-16 AT AT91307599T patent/ATE131836T1/de not_active IP Right Cessation
- 1991-08-16 EP EP91307599A patent/EP0475603B2/en not_active Expired - Lifetime
- 1991-08-16 US US07/746,473 patent/US5306792A/en not_active Expired - Lifetime
- 1991-08-16 DE DE69115612T patent/DE69115612T3/de not_active Expired - Lifetime
- 1991-08-21 ZA ZA916622A patent/ZA916622B/xx unknown
- 1991-08-26 CA CA002049844A patent/CA2049844C/en not_active Expired - Lifetime
- 1991-08-28 MX MX9100854A patent/MX9100854A/es unknown
- 1991-08-28 AU AU83498/91A patent/AU644010B2/en not_active Ceased
- 1991-08-28 JP JP21696791A patent/JP3972077B2/ja not_active Expired - Fee Related
- 1991-08-29 NZ NZ239587A patent/NZ239587A/xx unknown
- 1991-08-29 TW TW080106878A patent/TW221818B/zh not_active IP Right Cessation
- 1991-08-29 PT PT98821A patent/PT98821B/pt not_active IP Right Cessation
- 1991-08-30 BR BR919103753A patent/BR9103753A/pt unknown
- 1991-08-30 NO NO913417A patent/NO177823C/no not_active IP Right Cessation
- 1991-08-30 UA UA5001438A patent/UA26065A1/uk unknown
- 1991-08-30 RU SU5001438/04A patent/RU2100374C1/ru active
- 1991-08-30 FI FI914100A patent/FI100187B/fi not_active IP Right Cessation
- 1991-08-30 PL PL91291577A patent/PL168800B1/pl not_active IP Right Cessation
- 1991-08-30 CZ CS19912679A patent/CZ287097B6/cs not_active IP Right Cessation
- 1991-08-30 BG BG095059A patent/BG60105B2/bg unknown
- 1991-08-30 SK SK2679-91A patent/SK279984B6/sk unknown
- 1991-08-30 HU HU912833A patent/HU211440B/hu not_active IP Right Cessation
- 1991-08-31 KR KR1019910015208A patent/KR0180236B1/ko not_active Expired - Lifetime
- 1991-08-31 CN CN91108633A patent/CN1058502C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI100187B (fi)	1997-10-15
BG60105B2 (bg)	1993-10-29
NO913417D0 (no)	1991-08-30
KR0180236B1 (ko)	1999-05-15
AU8349891A (en)	1992-03-05
NZ239587A (en)	1993-01-27
EP0475603B2 (en)	1999-05-12
RU2100374C1 (ru)	1997-12-27
SK279984B6 (sk)	1999-06-11
DE69115612D1 (de)	1996-02-01
JPH04234409A (ja)	1992-08-24
CA2049844A1 (en)	1992-03-01
US5306792A (en)	1994-04-26
UA26065A1 (uk)	1999-04-30
TW221818B (zh)	1994-03-21
EP0475603B1 (en)	1995-12-20
PL168800B1 (pl)	1996-04-30
ATE131836T1 (de)	1996-01-15
CA2049844C (en)	2002-10-01
ZA916622B (en)	1993-04-28
KR920004435A (ko)	1992-03-27
ES2080906T5 (es)	1999-07-16
MX9100854A (es)	1992-04-01
JP3972077B2 (ja)	2007-09-05
FR2666338B1 (fr)	1994-04-08
EP0475603A1 (en)	1992-03-18
PT98821A (pt)	1992-07-31
ES2080906T3 (es)	1996-02-16
CN1058502C (zh)	2000-11-15
BR9103753A (pt)	1992-05-19
NO913417L (no)	1992-03-02
FI914100L (fi)	1992-03-01
DE69115612T2 (de)	1996-05-15
DE69115612T3 (de)	1999-07-15
AU644010B2 (en)	1993-12-02
HU211440B (en)	1995-11-28
FI914100A0 (fi)	1991-08-30
PL291577A1 (en)	1992-07-13
CS267991A3 (en)	1992-03-18
FR2666338A1 (fr)	1992-03-06
PT98821B (pt)	2000-01-31
CZ287097B6 (cs)	2000-09-13
NO177823B (no)	1995-08-21
HUT59704A (en)	1992-06-29
CN1059531A (zh)	1992-03-18
HU912833D0 (en)	1992-01-28

Publication	Publication Date	Title
NO177823C (no)	1995-11-29	Fremgangsmåte for gassfasepolymerisasjon av alfa-olefiner
US5453471B1 (en)	1999-02-09	Gas phase polymerization process
HUT73869A (en)	1996-10-28	Continuous process for the gas phase polymerisation of alfa-olefins
NZ231868A (en)	1991-01-29	Gas phase polymerisation of alpha-olefins with a transition metal catalyst, an activator and an activity retarder
PL291341A1 (en)	1992-06-26	Gaseous phase polymerization process
ZA916621B (en)	1993-04-28	Gas phase polymerisation process
US6339133B1 (en)	2002-01-15	Emergency stop of a polymerization in the gas phase
GB2357502A (en)	2001-06-27	Hydroformylation reactions
GB1388292A (en)	1975-03-26	Removal of hydrogen from chlorine
TH32876A (th)	1999-05-13	กรรมวิธีการพอลิเมอไรส์ในวัฏภาคแก๊ส
MX9702293A (es)	1997-09-30	Proceso para controlar un reactor de polimerizacion de lecho fluidizado de fase gaseosa.
TH20137B (th)	2006-07-05	กรรมวิธีการพอลิเมอไรส์ในวัฏภาคแก๊ส
ZA973066B (en)	1997-11-05	Process for preparing a heat treatment atmosphere and method for regulating said process.
EP0121754A3 (en)	1985-10-16	Process for the manufacture of ethylene polymers at a pressure of at least 500 bar in a one-zone tubular reactor

Legal Events

Date	Code	Title	Description
2005-05-02	MM1K	Lapsed by not paying the annual fees