BR9301145A - Processo continuo para polimerizacao da fase gasosa de etileno e suas misturas com-olefinas ch2-chr,polimeros e copolimeros,e polimeros e copolimeros de etileno - Google Patents

Processo continuo para polimerizacao da fase gasosa de etileno e suas misturas com-olefinas ch2-chr,polimeros e copolimeros,e polimeros e copolimeros de etileno

Info

Publication number: BR9301145A
Authority: BR; Brazil
Prior art keywords: ethylene; polymers; mixtures; olefins; alpha
Prior art date: 1992-03-13

Application number

BR9301145A

Other languages

English (en)

Inventor

Massimo Covezzi

Paolo Galli

Gabriele Govoni

Roberto Rinaldo

Original Assignee

Spherilene Srl

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.)

1992-03-13

Filing date

1993-03-11

Publication date

1993-09-21

1993-03-11 Application filed by Spherilene Srl filed Critical Spherilene Srl

1993-09-21 Publication of BR9301145A publication Critical patent/BR9301145A/pt

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)

BR9301145A 1992-03-13 1993-03-11 Processo continuo para polimerizacao da fase gasosa de etileno e suas misturas com-olefinas ch2-chr,polimeros e copolimeros,e polimeros e copolimeros de etileno BR9301145A (pt)

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
BR9301145A true BR9301145A (pt)	1993-09-21

Family

ID=11362420

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9301145A BR9301145A (pt)	1992-03-13	1993-03-11	Processo continuo para polimerizacao da fase gasosa de etileno e suas misturas com-olefinas ch2-chr,polimeros e copolimeros,e polimeros e copolimeros de etileno

Country Status (24)

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

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FI111846B (fi)	1997-06-24	2003-09-30	Borealis Tech Oy	Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi
FI111848B (fi)	1997-06-24	2003-09-30	Borealis Tech Oy	Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
DE60036852T2 (de) *	1999-06-18	2008-08-14	Basell Poliolefine Italia S.R.L.	Katalysatorkomponenten für die polymerisation von olefinen und daraus erhaltene katalysatoren
DE60033315D1 (de)	1999-09-10	2007-03-22	Basell Poliolefine Srl	Katalysator für die polymerisation von olefinen
US7026397B2 (en) *	2000-02-08	2006-04-11	Kaneka Corporation	Curable compositions
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
EP1458767B1 (en) *	2001-06-26	2009-06-24	Basell Poliolefine Italia S.r.l.	Process for the preparation of catalyst components for the polymeriztion of olefins
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
US7371806B2 (en) *	2002-06-13	2008-05-13	Basell Poliolefine Italia S.P.A.	Process for the preparation of ethylene copolymers
JP2005529224A (ja) *	2002-06-13	2005-09-29	バセル　ポリオレフィン　イタリア　エス．ピー．エー．	オレフィンの重合のための触媒成分
CN1726080A (zh) *	2002-12-18	2006-01-25	巴塞尔聚烯烃意大利有限公司	氯化镁基加合物及由其制备的催化剂组分
US7592286B2 (en) *	2003-05-29	2009-09-22	Basell Poliolefine Italia S.R.L.	Process for the preparation of a catalyst component and components therefrom obtained
BRPI0416440B1 (pt) *	2003-12-19	2014-12-09	Basell Polyolefine Gmbh	Processo para a (co)polimerização de etileno
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
WO2006040240A1 (en) *	2004-10-14	2006-04-20	Basell Poliolefine Italia S.R.L.	Process for the gas-phase polymerization of olefins
ATE401123T1 (de)	2004-12-17	2008-08-15	Borealis Tech Oy	Verfahren zur polymerisation von olefinen in gegenwart eines olefin polymerisationskatalysators
JP2008534723A (ja) *	2005-03-30	2008-08-28	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	オレフィン重合用触媒成分
ES2379381T3 (es) *	2005-03-30	2012-04-25	Basell Poliolefine Italia S.R.L.	Componentes de catalizador para la polimerización de olefinas
EP1863856B1 (en) *	2005-03-30	2013-09-18	Basell Poliolefine Italia S.r.l.	Process for preparing crystalline ethylene (co)polymers
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
EP2051999A1 (en) *	2006-08-15	2009-04-29	Basell Poliolefine Italia S.r.l.	Process for preparing catalyst components for the polymerization of olefins
EP2094737A1 (en) *	2006-11-21	2009-09-02	Basell Poliolefine Italia S.r.l.	Catalyst component for the polymerization of olefins
US8071499B2 (en)	2006-12-22	2011-12-06	Basell Poliolefine Italia S.R.L.	Catalyst components for the polymerization of olefins and catalysts therefrom obtained
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
US8497328B2 (en) *	2008-08-20	2013-07-30	Basell Poliolefine Italia, s.r.l.	Catalyst components for the polymerization of olefins and catalysts therefrom obtained
JP2012530169A (ja)	2009-06-18	2012-11-29	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及び当該触媒成分から得られる触媒
EP2330135B1 (en) *	2009-12-02	2012-11-07	Borealis AG	Process for producing polyolefins
RU2579371C2 (ru)	2010-08-24	2016-04-10	Базелль Полиолефин Италия С.Р.Л.	Компоненты катализатора для полимеризации олефинов
US10138310B2 (en)	2010-08-24	2018-11-27	Equistar Chemicals, Lp	Preparation of LLDPE resins and films having low gels
BR112013025014A2 (pt)	2011-04-01	2017-01-17	Basell Poliolefine Srl	componentes de catalisador para a polimerização de olefinas e catalisadores obtidos a partir destes
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
BR112017018424B1 (pt) *	2015-03-25	2021-11-03	Basell Polyolefine Gmbh	Processo contínuo para a preparação de homopolímeros de etileno ou copolímeros de etileno
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
CN109415460A (zh)	2016-07-15	2019-03-01	巴塞尔聚烯烃意大利有限公司	烯烃聚合用催化剂
KR102109306B1 (ko) *	2016-11-17	2020-05-12	바젤 폴리올레핀 게엠베하	높은 스웰비를 갖는 폴리에틸렌 조성물
CN110072896B (zh)	2016-12-19	2021-10-26	巴塞尔聚烯烃意大利有限公司	用来聚合烯烃的催化剂组分以及由其获得的催化剂
EP3483189A1 (en)	2017-11-14	2019-05-15	Borealis AG	Automated method for terminating an olefin polymerization reaction under emergency conditions
US12103988B2 (en)	2018-12-18	2024-10-01	Basell Polyolefine Gmbh	Gas-phase process for preparing ethylene polymers
FI4061858T3 (fi)	2019-11-20	2024-01-26	Basell Poliolefine Italia Srl	Menetelmä katalyyttikomponentin valmistamiseksi ja siitä saatuja komponentteja
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

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1992
- 1992-03-13 IT ITMI920589A patent/IT1254279B/it active IP Right Grant
1993
- 1993-03-09 MY MYPI93000419A patent/MY110349A/en unknown
- 1993-03-10 ES ES93103809T patent/ES2134225T3/es not_active Expired - Lifetime
- 1993-03-10 EP EP93103809A patent/EP0560312B1/en not_active Expired - Lifetime
- 1993-03-10 AT AT93103809T patent/ATE182159T1/de not_active IP Right Cessation
- 1993-03-10 DE DE69325603T patent/DE69325603T2/de not_active Expired - Fee Related
- 1993-03-10 ZA ZA931726A patent/ZA931726B/xx unknown
- 1993-03-11 IL IL10502493A patent/IL105024A/en not_active IP Right Cessation
- 1993-03-11 BR BR9301145A patent/BR9301145A/pt not_active IP Right Cessation
- 1993-03-11 CZ CZ1993403A patent/CZ288458B6/cs not_active IP Right Cessation
- 1993-03-11 MX MX9301347A patent/MX9301347A/es not_active IP Right Cessation
- 1993-03-12 US US08/030,654 patent/US5733987A/en not_active Expired - Fee Related
- 1993-03-12 RU RU93004614/04A patent/RU2116318C1/ru active
- 1993-03-12 NO NO930910A patent/NO300219B1/no not_active IP Right Cessation
- 1993-03-12 PL PL93298042A patent/PL176101B1/pl unknown
- 1993-03-12 HU HU9300717A patent/HU217181B/hu not_active IP Right Cessation
- 1993-03-12 AU AU35189/93A patent/AU658055B2/en not_active Ceased
- 1993-03-12 JP JP05220993A patent/JP3910219B2/ja not_active Expired - Fee Related
- 1993-03-12 FI FI931107A patent/FI112664B/fi active
- 1993-03-13 CN CN93104325A patent/CN1087306C/zh not_active Expired - Fee Related
- 1993-03-13 KR KR1019930003837A patent/KR100268119B1/ko not_active IP Right Cessation
- 1993-03-15 CA CA002087289A patent/CA2087289C/en not_active Expired - Fee Related
- 1993-04-23 TW TW082103150A patent/TW230210B/zh active
1999
- 1999-09-22 GR GR990402371T patent/GR3031273T3/el unknown

Also Published As

Publication number	Publication date
US5733987A (en)	1998-03-31
RU2116318C1 (ru)	1998-07-27
ATE182159T1 (de)	1999-07-15
CN1087306C (zh)	2002-07-10
NO930910L (no)	1993-09-14
HUT64089A (en)	1993-11-29
NO300219B1 (no)	1997-04-28
NO930910D0 (no)	1993-03-12
AU658055B2 (en)	1995-03-30
KR100268119B1 (ko)	2000-10-16
HU9300717D0 (en)	1993-05-28
MX9301347A (es)	1994-03-31
CZ40393A3 (en)	1994-01-19
ZA931726B (en)	1993-09-27
DE69325603T2 (de)	1999-12-30
CA2087289A1 (en)	1993-09-14
JP3910219B2 (ja)	2007-04-25
DE69325603D1 (de)	1999-08-19
PL176101B1 (pl)	1999-04-30
GR3031273T3 (en)	1999-12-31
IT1254279B (it)	1995-09-14
JPH0641234A (ja)	1994-02-15
CA2087289C (en)	2007-05-22
ITMI920589A0 (it)	1992-03-13
FI931107A0 (fi)	1993-03-12
CZ288458B6 (en)	2001-06-13
MY110349A (en)	1998-04-30
FI931107A (fi)	1993-09-14
FI112664B (fi)	2003-12-31
ES2134225T3 (es)	1999-10-01
CN1078971A (zh)	1993-12-01
EP0560312A1 (en)	1993-09-15
KR930019703A (ko)	1993-10-18
PL298042A1 (en)	1993-12-13
IL105024A (en)	1996-06-18
AU3518993A (en)	1993-09-16
HU217181B (hu)	1999-12-28
EP0560312B1 (en)	1999-07-14
TW230210B (pt)	1994-09-11
ITMI920589A1 (it)	1993-09-13

Publication	Publication Date	Title
BR9301145A (pt)	1993-09-21	Processo continuo para polimerizacao da fase gasosa de etileno e suas misturas com-olefinas ch2-chr,polimeros e copolimeros,e polimeros e copolimeros de etileno
RU93004614A (ru)	1996-06-20	Способ газофазной полимеризации этилена и его смесей с олефинами и полимеры
ES2171437T3 (es)	2002-09-16	Procedimiento para polimerizar olefinas con un catalizador ziegler-natta.
HUT74314A (en)	1996-12-30	Components and catalysts for the polymerization of olefins, process for polymerizing olefins thereby, the produced polymers and products
BR9506402A (pt)	1997-09-09	Processo para a (co) polimerizaçao de olefinas
MX19308A (es)	1994-02-28	Catalizador para la plimerizacion de olefinas.
EP0811639A4 (en)	1998-05-06	SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST
ES2115125T3 (es)	1998-06-16	Procedimiento para la polimerizacion de olefinas.
PT98157A (pt)	1992-04-30	Processo para a preparacao de novos catalisadores contendo vanadio-zirconico coimpregnados para a fabricaca+o de polietileno com uma larga distribuicao ou uma distribuicao bimodal de massas moleculares e polimerizacao do etileno com esse catalisador
BR9101045A (pt)	1991-11-05	Catalisador de ziegler-natta suportado e processo para a polimerizacao de etileno ou para a copolimerizacao de etileno com uma alfa-olefina
ES2164273T3 (es)	2002-02-16	Componente catalitico solido para la polimerizacion de olefinas y catalizador de polimerizacion de olefinas.
BR9402236A (pt)	1995-03-14	Catalisadores para a co-polimerização de etileno e suas misturas co olefinas CH2=CHR-VIII e processo para a polimerização de etileno e suas misturas com olefinas CH2=CH-VIII
IT1275812B1 (it)	1997-10-17	Sistema catalitico attivato per la (co)polimerizzazione delle alfa-olefine
ES2119546T3 (es)	1998-10-01	Proceso para la preparacion de un catalizador ziegler-natta.
EP0657476A3 (en)	1995-12-27	Alpha olefin polymers, catalyst for alpha olefin polymerization and process for producing alpha olefin polymers.
Covezzi et al.	1993	Process for the Gas-Phase Polymerization of Olefins
DE69319860D1 (de)	1998-08-27	Verfahren zur Herstellung von (co)Polymeren von Ethylen mit breiter Molekulargewichtsverteilung
FR2633299B1 (fr)	1992-05-07	Catalyseur pour la polymerisation des olefines, et son procede de preparation
FR2573432B1 (fr)	1987-02-13	Procede ameliore de fabrication d'un copolymere ethylene/butene-1 par polymerisation de l'ethylene
ES2126583T3 (es)	1999-04-01	Procedimiento para la preparacion de polimeros de monoxido de carbono con compuestos olefinicamente insaturados.
TH14464A (th)	1994-07-29	กรรมวิธีสำหรับทำแอลฟา-โอลิฟินให้เป็นพอลิเมอร์
TH36948A (th)	2000-01-24	Process for the gas-phase polymerization of olefins
RU93005300A (ru)	1996-06-27	Способ полимеризации олефинов и блок/со/полимеры, полученные этим способом

Legal Events

Date	Code	Title	Description
1995-12-12	EE	Request for examination
1997-06-03	TC	Change of name
1997-09-02	PC	Transfer	Free format text: MONTELL TECHNOLOGY COMPANY B.V. (NL)
1999-08-10	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2000-02-22	FF	Decision: intention to grant
2000-07-11	FG9A	Patent or certificate of addition granted
2006-07-11	B25D	Requested change of name of applicant approved	Owner name: BASELL TECHNOLOGY COMPANY B.V. (NL) Free format text: ALTERADO DE: MONTELL TECHNOLOGY COMPANY B.V.
2006-07-25	B25A	Requested transfer of rights approved	Owner name: BASELL POLYOLEFINE GMBH (DE) Free format text: TRANSFERIDO DE: BASELL TECHNOLOGY COMPANY B.V.
2013-07-02	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 11/03/2013