CN1264872C - 在流化床反应器中烯烃的气相(共)聚合的方法 - Google Patents
在流化床反应器中烯烃的气相(共)聚合的方法 Download PDFInfo
- Publication number
- CN1264872C CN1264872C CNB018198104A CN01819810A CN1264872C CN 1264872 C CN1264872 C CN 1264872C CN B018198104 A CNB018198104 A CN B018198104A CN 01819810 A CN01819810 A CN 01819810A CN 1264872 C CN1264872 C CN 1264872C
- Authority
- CN
- China
- Prior art keywords
- polymerization
- reactor
- additive
- catalyst
- olefins
- 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
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (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)
Abstract
Description
| 编号 | 摩尔比正丁基氯/Ti | pC6MPa | 聚合期间己烯/乙烯的流动比 | dg/cm3 | 活性g/mmol.h.MPa |
| 对比 | 0 | 0.062 | 0.157 | 0.9192 | 1420 |
| A | |||||
| B | 2.5 | 0.062 | 0.153 | 0.9172 | 3220 |
| C | 4.7 | 0.061 | 0.16 | 0.9167 | 3250 |
| D | 9.8 | 0.055 | 0.151 | 0.9164 | 3240 |
| 编号 | P乙烯MPa | P氢MPa | 丁基氯/钛正丁基氯/Ti的摩尔比 | 活性g/mmol.h.MPa |
| 对比A | 0.5 | 0.2 | 0 | 850 |
| B | 0.5 | 0.2 | 0.5 | 1500 |
| C | 0.46 | 0.2 | 5 | 2900 |
Claims (5)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00430029.9 | 2000-10-05 | ||
| EP00430029 | 2000-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1478103A CN1478103A (zh) | 2004-02-25 |
| CN1264872C true CN1264872C (zh) | 2006-07-19 |
Family
ID=8174079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB018198104A Expired - Lifetime CN1264872C (zh) | 2000-10-05 | 2001-09-28 | 在流化床反应器中烯烃的气相(共)聚合的方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6887957B2 (zh) |
| EP (1) | EP1322679B1 (zh) |
| CN (1) | CN1264872C (zh) |
| AT (1) | ATE428735T1 (zh) |
| AU (1) | AU2001290137A1 (zh) |
| CA (1) | CA2424727C (zh) |
| DE (1) | DE60138401D1 (zh) |
| WO (1) | WO2002028919A1 (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6660817B2 (en) * | 2001-07-24 | 2003-12-09 | 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 |
| US6759492B2 (en) | 2001-07-24 | 2004-07-06 | Eastman Chemical Company | Process for the polymerization of ethylene and interpolymers thereof |
| DE60304162T2 (de) | 2002-04-03 | 2006-08-17 | Innovene Europe Ltd., Staines | Verfahren zur gasphasen-(co-)polymerisation von olefinen in einem fliessbettreaktor |
| 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 |
| US7790816B2 (en) * | 2006-08-04 | 2010-09-07 | Univation Technologies, Llc | Method of maintaining heat transfer capacity in a polymerization reaction system |
| US20080051535A1 (en) * | 2006-08-23 | 2008-02-28 | Fina Technology, Inc. | Promoter system for polymerization processes and polymers formed therefrom |
| EP2285840B1 (en) * | 2008-06-13 | 2015-03-18 | Basell Poliolefine Italia S.r.l. | Catalyst system for the polymerization of olefins |
| WO2013156491A1 (en) | 2012-04-19 | 2013-10-24 | Ineos Europe Ag | Catalyst for the polymerisation of olefins, process for its production and use |
| WO2015097013A1 (en) | 2013-12-23 | 2015-07-02 | Ineos Europe Ag | Process |
| CN120380029A (zh) | 2022-12-20 | 2025-07-25 | 英尼奥斯欧洲股份公司 | 方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4435520A (en) * | 1982-11-24 | 1984-03-06 | Cities Service Co. | Catalyst composition |
| FR2563833B1 (fr) | 1984-05-02 | 1986-09-05 | Bp Chimie Sa | Procede de copolymerisation en lit fluidise d'ethylene, de propylene et/ou de butene-1 et d'alpha-olefines contenant de 5 a 8 atomes de carbone |
| SE8703211D0 (sv) * | 1987-08-19 | 1987-08-19 | Neste Oy | Promotor |
| FR2680793B1 (fr) | 1991-08-30 | 1994-09-09 | Bp Chemicals Snc | Procede de fabrication d'un polymere de l'ethylene. |
| US5376743A (en) * | 1993-03-11 | 1994-12-27 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the production of sticky polymers |
| FR2707651B1 (fr) * | 1993-07-13 | 1995-08-25 | Bp Chemicals Snc | Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta. |
| AU2393000A (en) * | 1998-12-30 | 2000-07-31 | Union Carbide Chemicals & Plastics Technology Corporation | Preactivated unsupported catalysts and methods of using same |
| EP1771138A4 (en) | 2004-07-26 | 2009-08-19 | Kci Licensing Inc | METHOD FOR COVERING ANTIMICROBIAL AGENT SUBSTRATE AND PRODUCT THUS FORMED |
-
2001
- 2001-09-28 CN CNB018198104A patent/CN1264872C/zh not_active Expired - Lifetime
- 2001-09-28 EP EP01970017A patent/EP1322679B1/en not_active Expired - Lifetime
- 2001-09-28 WO PCT/GB2001/004333 patent/WO2002028919A1/en not_active Ceased
- 2001-09-28 AU AU2001290137A patent/AU2001290137A1/en not_active Abandoned
- 2001-09-28 CA CA2424727A patent/CA2424727C/en not_active Expired - Lifetime
- 2001-09-28 US US10/398,161 patent/US6887957B2/en not_active Expired - Lifetime
- 2001-09-28 DE DE60138401T patent/DE60138401D1/de not_active Expired - Lifetime
- 2001-09-28 AT AT01970017T patent/ATE428735T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1322679A1 (en) | 2003-07-02 |
| AU2001290137A1 (en) | 2002-04-15 |
| US6887957B2 (en) | 2005-05-03 |
| ATE428735T1 (de) | 2009-05-15 |
| WO2002028919A1 (en) | 2002-04-11 |
| CA2424727C (en) | 2010-07-27 |
| US20040054099A1 (en) | 2004-03-18 |
| EP1322679B1 (en) | 2009-04-15 |
| CA2424727A1 (en) | 2002-04-11 |
| DE60138401D1 (de) | 2009-05-28 |
| CN1478103A (zh) | 2004-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: O AND D TRADING COMPANY LTD. Free format text: FORMER OWNER: BP CHEMICALS LTD. Effective date: 20090410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: INNOVENE EUROP LTD Free format text: FORMER NAME: O AND D TRADING COMPANY LTD. |
|
| CP03 | Change of name, title or address |
Address after: The Middlesex County Patentee after: INEOS EUROPE LTD. Address before: The Middlesex County Patentee before: INNOVENE EUROPE LTD. Address after: The Middlesex County Patentee after: INNOVENE EUROPE LTD. Address before: The Middlesex County Patentee before: O and D Trading Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20090410 Address after: The Middlesex County Patentee after: O and D Trading Co.,Ltd. Address before: London, England, England Patentee before: BP Chemicals Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: INEOS SALES (UK) LIMITED Free format text: FORMER OWNER: INEOS COMMERCIAL SERVICES UK LIMITED Effective date: 20140728 Owner name: INEOS COMMERCIAL SERVICES UK LIMITED Free format text: FORMER OWNER: INNOVENE EUROP LTD. Effective date: 20140728 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140728 Address after: England Hampshire Patentee after: Ineos sales (UK) Ltd. Address before: England Hampshire Patentee before: INEOS COMMERCIAL SERVICES UK Ltd. Effective date of registration: 20140728 Address after: England Hampshire Patentee after: INEOS COMMERCIAL SERVICES UK Ltd. Address before: The Middlesex County Patentee before: INEOS EUROPE LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20060719 |