ES2114916T3 - Proceso de polimerizacion de etileno. - Google Patents
Proceso de polimerizacion de etileno.Info
- Publication number
- ES2114916T3 ES2114916T3 ES92307670T ES92307670T ES2114916T3 ES 2114916 T3 ES2114916 T3 ES 2114916T3 ES 92307670 T ES92307670 T ES 92307670T ES 92307670 T ES92307670 T ES 92307670T ES 2114916 T3 ES2114916 T3 ES 2114916T3
- Authority
- ES
- Spain
- Prior art keywords
- halogenated hydrocarbon
- hydrocarbon compound
- polymerization process
- ethylene polymerization
- catalyst
- 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
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Disintegrating Or Milling (AREA)
- Glass Compositions (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dental Preparations (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCESO DE POLIMERACION DE ETILENO LLEVADO A CABO CON LA AYUDA DE UN SISTEMA CATALIZADOR DEL TIPO ZIEGLER-NATTA QUE COMPRENDE UN CATALIZADOR BASADO EN TITANIO. EL PROCESO SE EJECUTA TAL QUE LA POLIMERACION DEL ETILENO TIENE LUGAR EN LA PRESENCIA DE UN COMPUESTO DE HIDROCARBONO HALOGENADO. EN LA MAYORIA DE LOS CASOS EL COMPUESTO DE HIDROCARBONO HALOGENADO ES UTILIZADO EN UNA CANTIDAD TAL QUE EL PORCENTAJE MOLAR DEL COMPUESTO DE HIDROCARBONO HALOGENADO PARA EL TITANIO DEL CATALIZADOR ESTA EN EL RANGO DE 0,01 A 1,8. PREFERIBLEMENTE EL COMPUESTO DE HIDROCARBONO HALOGENADO ES CLOROFORMO O TRICLORO
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919111021A FR2680793B1 (fr) | 1991-08-30 | 1991-08-30 | Procede de fabrication d'un polymere de l'ethylene. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2114916T3 true ES2114916T3 (es) | 1998-06-16 |
Family
ID=9416689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92307670T Expired - Lifetime ES2114916T3 (es) | 1991-08-30 | 1992-08-21 | Proceso de polimerizacion de etileno. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5863995A (es) |
EP (1) | EP0529977B1 (es) |
JP (1) | JP3322911B2 (es) |
AT (1) | ATE165607T1 (es) |
DE (1) | DE69225282T2 (es) |
ES (1) | ES2114916T3 (es) |
FI (1) | FI110104B (es) |
FR (1) | FR2680793B1 (es) |
NO (1) | NO300101B1 (es) |
RU (1) | RU2097388C1 (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2707651B1 (fr) * | 1993-07-13 | 1995-08-25 | Bp Chemicals Snc | Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta. |
US5990251A (en) * | 1993-07-13 | 1999-11-23 | Bp Chemicals Limited | Process for polymerising olefin with a Ziegler-Natta catalyst |
KR100391694B1 (ko) * | 1994-12-06 | 2004-03-06 | 비피 케미칼즈 리미티드 | 찌글러-나타촉매를사용한올레핀의중합방법 |
FR2746672B1 (fr) * | 1996-04-02 | 1998-04-24 | Atochem Elf Sa | Composante catalytique et son utilisation en polymerisation des olefines |
US6271321B1 (en) | 1998-02-18 | 2001-08-07 | Eastman Chemical Company | Process for producing polyethylene |
US6534613B2 (en) | 1998-02-18 | 2003-03-18 | Eastman Chemical Company | Process for producing polyethylene |
US6228957B1 (en) | 1998-02-18 | 2001-05-08 | Eastman Chemical Company | Process for producing polyethlene |
US6191239B1 (en) | 1998-02-18 | 2001-02-20 | Eastman Chemical Company | Process for producing polyethylene |
CA2234188C (en) * | 1998-04-07 | 2006-07-11 | Nova Chemicals Ltd. | Heat treatment of ziegler-natta catalysts to increase activity in solution polymerization process |
US6291613B1 (en) | 1998-10-27 | 2001-09-18 | Eastman Chemical Company | Process for the polymerization of olefins |
KR100610968B1 (ko) | 1998-10-27 | 2006-08-10 | 이스트만 케미칼 캄파니 | 올레핀의 중합 방법, 신규한 폴리에틸렌, 및 이로부터제조된 필름 및 제품 |
EP1159314B1 (en) * | 1999-03-03 | 2004-08-04 | Eastman Chemical Company | Process for producing polyethylene |
US6300432B1 (en) | 1999-03-30 | 2001-10-09 | Eastman Chemical Company | Process for producing polyolefins |
JP2002540265A (ja) | 1999-03-30 | 2002-11-26 | イーストマン ケミカル カンパニー | ポリオレフィンの製造方法 |
US6313236B1 (en) * | 1999-03-30 | 2001-11-06 | Eastman Chemical Company | Process for producing polyolefins |
US6191238B1 (en) | 1999-08-31 | 2001-02-20 | Eastman Chemical Company | Process for producing polyolefins |
ATE428735T1 (de) * | 2000-10-05 | 2009-05-15 | Ineos Europe Ltd | Verfahren zur gasphasen (co) polymerisation von olefinen in einem fliessbettreaktor |
US6759492B2 (en) * | 2001-07-24 | 2004-07-06 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
US6635726B2 (en) * | 2001-07-24 | 2003-10-21 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
US6660817B2 (en) * | 2001-07-24 | 2003-12-09 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
US6646073B2 (en) | 2001-07-24 | 2003-11-11 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
DE10163075A1 (de) * | 2001-12-20 | 2003-07-10 | Basell Polyolefine Gmbh | Katalysatorsysteme von Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
EP1350802A1 (en) * | 2002-04-03 | 2003-10-08 | BP Lavéra SNC | Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
US7488862B2 (en) | 2002-04-03 | 2009-02-10 | Ineos Europe Limited | Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
US7307036B2 (en) | 2004-07-22 | 2007-12-11 | Formosa Plastics Corporation U.S.A. | Highly active alpha-olefin polymerization catalyst |
EP2045273A1 (en) | 2007-10-01 | 2009-04-08 | Total Petrochemicals Research Feluy Patent Dept. | Method for Supplying Granulated Material to a Polymerisation Reactor |
EP2242775B1 (en) * | 2008-02-07 | 2011-10-26 | Basell Poliolefine Italia S.r.l. | Catalyst for the polymerization of olefins |
US7582712B1 (en) | 2008-05-09 | 2009-09-01 | Formosa Plastics Corporation, U.S.A. | Alpha-olefins polymerization catalyst |
EP2285838B1 (en) * | 2008-06-13 | 2012-10-24 | Basell Poliolefine Italia S.r.l. | Catalyst for the polymerization of olefins |
WO2009150114A1 (en) * | 2008-06-13 | 2009-12-17 | Basell Poliolefine Italia S.R.L. | Catalyst system for the polymerization of olefins |
EP2285840B1 (en) * | 2008-06-13 | 2015-03-18 | Basell Poliolefine Italia S.r.l. | Catalyst system for the polymerization of olefins |
JP4827962B2 (ja) * | 2009-11-13 | 2011-11-30 | ウエストレイク ロングビュー コーポレイション | ポリエチレンの製造方法 |
US9035000B2 (en) * | 2011-03-01 | 2015-05-19 | Mehrdad Seifali Abbas-Abadi | Polyolefin production using an improved catalyst system |
WO2016050555A1 (en) * | 2014-10-02 | 2016-04-07 | Basell Poliolefine Italia S.R.L. | Catalyst for the polymerization of olefins |
RU2660910C1 (ru) | 2014-12-09 | 2018-07-11 | Базелл Полиолефин Италия С.Р.Л. | Способ полимеризации этилена |
CN108602912B (zh) * | 2016-02-15 | 2021-06-11 | 巴塞尔聚烯烃股份有限公司 | 用于烯烃聚合的预活化催化剂组分 |
US10005861B2 (en) * | 2016-06-09 | 2018-06-26 | Chevron Phillips Chemical Company Lp | Methods for increasing polymer production rates with halogenated hydrocarbon compounds |
CN109863183B (zh) | 2016-11-04 | 2021-09-07 | 巴塞尔聚烯烃意大利有限公司 | 烯烃聚合的工艺 |
RU2682163C1 (ru) * | 2018-10-31 | 2019-03-15 | Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук (ИК СО РАН) | Способ приготовления ванадиймагниевого катализатора полимеризации этилена и сополимеризации этилена с альфа-олефинами |
KR102605269B1 (ko) | 2019-12-09 | 2023-11-23 | 한화솔루션 주식회사 | 기상 중합에 의한 올레핀계 중합체의 제조방법 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3432513A (en) * | 1964-02-12 | 1969-03-11 | Continental Oil Co | Olefin polymerization process for producing highly isotactic polymers |
JPS5919564B2 (ja) * | 1978-04-12 | 1984-05-07 | 東亜燃料工業株式会社 | α−オレフインの重合用触媒成分の製造方法 |
JPS5919565B2 (ja) * | 1978-04-12 | 1984-05-07 | 東亜燃料工業株式会社 | α−オレフインの重合用触媒成分の製造法 |
JPS55102606A (en) * | 1979-01-30 | 1980-08-06 | Mitsui Toatsu Chem Inc | Polymerization of alpha-olefin |
CA1141093A (en) * | 1979-05-17 | 1983-02-08 | Brian L. Goodall | Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions |
EP0032308A3 (en) * | 1980-01-10 | 1981-08-05 | Imperial Chemical Industries Plc | Ethylene polymerisation process |
US4471066A (en) * | 1981-02-16 | 1984-09-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Polymerization of olefins |
JPS5912904A (ja) * | 1982-07-15 | 1984-01-23 | Toho Titanium Co Ltd | α−オレフイン類重合用触媒成分の製造方法 |
US4665141A (en) * | 1982-11-24 | 1987-05-12 | Cities Service Oil & Gas Corp. | Process for polymerizing a monomer |
US4665138A (en) * | 1982-11-24 | 1987-05-12 | Cities Service Oil & Gas Corp | Process for polymerizing a monomer charge |
US4665139A (en) * | 1982-11-24 | 1987-05-12 | Cities Service Oil & Gas Corp. | Process for polymerizing a monomer charge |
CA1212936A (en) * | 1982-12-28 | 1986-10-21 | Kouji Maruyama | Catalyst component for polymerization of olefins |
JPS59221309A (ja) * | 1983-05-31 | 1984-12-12 | Toa Nenryo Kogyo Kk | オレフイン重合用触媒成分 |
US4508843A (en) * | 1983-08-08 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
US4657998A (en) * | 1983-08-31 | 1987-04-14 | Exxon Research & Engineering Co. | Polyethylene with broad molecular weight distribution |
US4593010A (en) * | 1983-08-31 | 1986-06-03 | Exxon Research & Engineering Co. | Polyethylene with broad molecular weight distribution |
JPS60139707A (ja) * | 1983-12-28 | 1985-07-24 | Mitsui Toatsu Chem Inc | エチレンまたはα−オレフインの重合方法 |
JPS60161404A (ja) * | 1984-01-31 | 1985-08-23 | Toho Titanium Co Ltd | オレフイン類重合用触媒成分 |
US4568658A (en) * | 1984-09-05 | 1986-02-04 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefins at low reactants partial pressures |
US4657995A (en) * | 1984-10-05 | 1987-04-14 | Shell Oil Company | Olefin polymerization catalyst compositions and polymerization process |
JPH0674292B2 (ja) * | 1984-11-30 | 1994-09-21 | 東燃株式会社 | エチレン重合用触媒成分の製造法 |
DE3683862D1 (de) * | 1985-03-21 | 1992-03-26 | Cities Service Oil & Gas | Verfahren zum polymerisieren einer monomercharge. |
JPH0694486B2 (ja) * | 1985-04-09 | 1994-11-24 | 東邦チタニウム株式会社 | オレフイン類重合用触媒 |
US4866021A (en) * | 1988-01-15 | 1989-09-12 | Mobil Oil Corp. | Catalyst composition for preparing high density, broad molecular weight distribution alpha-olefin polymers |
JP2772978B2 (ja) * | 1989-06-22 | 1998-07-09 | 東邦チタニウム株式会社 | 超高分子量ポリエチレン製造用固体触媒成分 |
WO1991013914A1 (en) * | 1990-03-07 | 1991-09-19 | Exxon Chemical Patents Inc. | 1-olefin (co)polymerization catalyst for production of resins with a broad range of molecular weight distribution |
RO109545B1 (ro) * | 1990-03-30 | 1995-03-30 | Bp Chem Int Ltd | Catalizator pentru polimerizarea sau copolimerizarea olefinelor si procedeu de obtinere si utilizare a acestuia |
US5693583A (en) * | 1991-06-10 | 1997-12-02 | Mobil Oil Corporation | High activity polyethylene catalysts which produce bimodal or trimodal product molecular weight distributions |
EP1004412A1 (en) * | 1998-11-24 | 2000-05-31 | The Procter & Gamble Company | Process and apparatus for making selectively apertured web materials |
-
1991
- 1991-08-30 FR FR919111021A patent/FR2680793B1/fr not_active Expired - Fee Related
-
1992
- 1992-01-31 RU SU925011140A patent/RU2097388C1/ru active
- 1992-08-21 ES ES92307670T patent/ES2114916T3/es not_active Expired - Lifetime
- 1992-08-21 AT AT92307670T patent/ATE165607T1/de not_active IP Right Cessation
- 1992-08-21 DE DE69225282T patent/DE69225282T2/de not_active Revoked
- 1992-08-21 EP EP92307670A patent/EP0529977B1/en not_active Revoked
- 1992-08-27 NO NO923356A patent/NO300101B1/no not_active IP Right Cessation
- 1992-08-28 FI FI923871A patent/FI110104B/fi not_active IP Right Cessation
- 1992-08-31 JP JP23230592A patent/JP3322911B2/ja not_active Expired - Lifetime
-
1997
- 1997-11-10 US US08/967,081 patent/US5863995A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE165607T1 (de) | 1998-05-15 |
FI923871A (fi) | 1993-03-01 |
FI110104B (fi) | 2002-11-29 |
DE69225282D1 (de) | 1998-06-04 |
NO923356L (no) | 1993-03-01 |
EP0529977A1 (en) | 1993-03-03 |
JP3322911B2 (ja) | 2002-09-09 |
NO923356D0 (no) | 1992-08-27 |
DE69225282T2 (de) | 1998-08-20 |
FI923871A0 (fi) | 1992-08-28 |
RU2097388C1 (ru) | 1997-11-27 |
JPH05194646A (ja) | 1993-08-03 |
US5863995A (en) | 1999-01-26 |
FR2680793A1 (fr) | 1993-03-05 |
EP0529977B1 (en) | 1998-04-29 |
FR2680793B1 (fr) | 1994-09-09 |
NO300101B1 (no) | 1997-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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