CN101056899A - 添加剂改善细料流动性的用途以及将它们再引入烯烃反应器的连续气相(共)聚合中 - Google Patents
添加剂改善细料流动性的用途以及将它们再引入烯烃反应器的连续气相(共)聚合中 Download PDFInfo
- Publication number
- CN101056899A CN101056899A CNA2005800388001A CN200580038800A CN101056899A CN 101056899 A CN101056899 A CN 101056899A CN A2005800388001 A CNA2005800388001 A CN A2005800388001A CN 200580038800 A CN200580038800 A CN 200580038800A CN 101056899 A CN101056899 A CN 101056899A
- Authority
- CN
- China
- Prior art keywords
- reactor
- alkene
- additive
- bed
- aforementioned
- 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.)
- Granted
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
- 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)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04292700 | 2004-11-15 | ||
EP04292700.4 | 2004-11-15 | ||
PCT/GB2005/003862 WO2006054040A1 (en) | 2004-11-15 | 2005-10-07 | Use of an additive for improving the flowability of fines and their reintroduction into a continuous gas-phase (co-) polymerisation of olefins reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101056899A true CN101056899A (zh) | 2007-10-17 |
CN101056899B CN101056899B (zh) | 2010-09-08 |
Family
ID=34931526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800388001A Expired - Fee Related CN101056899B (zh) | 2004-11-15 | 2005-10-07 | 添加剂改善细料流动性的用途以及将它们再引入烯烃反应器的连续气相(共)聚合中 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7652109B2 (zh) |
EP (1) | EP1828263B1 (zh) |
CN (1) | CN101056899B (zh) |
AT (1) | ATE417868T1 (zh) |
DE (1) | DE602005011857D1 (zh) |
ES (1) | ES2317302T3 (zh) |
PT (1) | PT1828263E (zh) |
WO (1) | WO2006054040A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102234340A (zh) * | 2010-04-30 | 2011-11-09 | 中国石油化工股份有限公司 | 一种烯烃聚合反应的装置和方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101139353B (zh) * | 2007-09-05 | 2011-07-27 | 青岛科技大学 | 均热直回式有机硅单体合成流化床反应器 |
EP2348056A1 (en) * | 2010-01-26 | 2011-07-27 | Ineos Europe Limited | Process for the gas phase polymerisation of olefins |
CA2739969C (en) | 2011-05-11 | 2018-08-21 | Nova Chemicals Corporation | Improving reactor operability in a gas phase polymerization process |
US9683063B2 (en) | 2013-12-23 | 2017-06-20 | Ineos Europe Ag | Process |
CN105829357B (zh) | 2013-12-23 | 2018-03-27 | 英尼奥斯欧洲股份公司 | 净化剂注入 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5026795A (en) * | 1987-02-24 | 1991-06-25 | Phillips Petroleum Co | Process for preventing fouling in a gas phase polymerization reactor |
US6069212A (en) * | 1996-08-20 | 2000-05-30 | Bp Amoco Corporation | Transfer of polymer particles between vapor phase polymerization reactors containing quench-cooled subfluidized particulate beds of polymerized monomer |
US6350054B1 (en) * | 1997-12-08 | 2002-02-26 | Bp Corporation North America Inc. | Agitator for a horizontal polymerization reactor having contiguous paddle stations with paddles and sub-stations with sub-station paddles |
DE60013819T2 (de) * | 1999-05-07 | 2005-01-27 | Bp Chemicals Ltd. | Verfahren zur gasphasen (co-)polymerisation von olefinen in einem fliessbettreaktor |
WO2001018066A1 (en) * | 1999-09-09 | 2001-03-15 | Bp Chemicals Limited | Process for the continuous gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
WO2001018067A1 (en) * | 1999-09-09 | 2001-03-15 | Bp Chemicals Limited | Process for the continuous gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
GB0027990D0 (en) * | 2000-11-16 | 2001-01-03 | Bp Chemicals Snc | Polymerisation process |
-
2005
- 2005-10-07 US US11/666,737 patent/US7652109B2/en not_active Expired - Fee Related
- 2005-10-07 PT PT05789776T patent/PT1828263E/pt unknown
- 2005-10-07 DE DE602005011857T patent/DE602005011857D1/de active Active
- 2005-10-07 WO PCT/GB2005/003862 patent/WO2006054040A1/en active Application Filing
- 2005-10-07 CN CN2005800388001A patent/CN101056899B/zh not_active Expired - Fee Related
- 2005-10-07 EP EP05789776A patent/EP1828263B1/en not_active Not-in-force
- 2005-10-07 ES ES05789776T patent/ES2317302T3/es active Active
- 2005-10-07 AT AT05789776T patent/ATE417868T1/de not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102234340A (zh) * | 2010-04-30 | 2011-11-09 | 中国石油化工股份有限公司 | 一种烯烃聚合反应的装置和方法 |
CN102234340B (zh) * | 2010-04-30 | 2012-10-31 | 中国石油化工股份有限公司 | 一种烯烃聚合反应的装置和方法 |
Also Published As
Publication number | Publication date |
---|---|
ES2317302T3 (es) | 2009-04-16 |
CN101056899B (zh) | 2010-09-08 |
WO2006054040A1 (en) | 2006-05-26 |
US20080214747A1 (en) | 2008-09-04 |
PT1828263E (pt) | 2008-12-31 |
US7652109B2 (en) | 2010-01-26 |
DE602005011857D1 (de) | 2009-01-29 |
ATE417868T1 (de) | 2009-01-15 |
EP1828263B1 (en) | 2008-12-17 |
EP1828263A1 (en) | 2007-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1101408C (zh) | 防止气相反应器中结垢和结片的方法 | |
EP1246853B1 (en) | Process for the gas phase polymerization and copolymerization of olefin monomers | |
CN101056899B (zh) | 添加剂改善细料流动性的用途以及将它们再引入烯烃反应器的连续气相(共)聚合中 | |
CN1037157A (zh) | 齐格勒-纳塔型催化剂 | |
HU206508B (en) | Process for in situ mixing polymeres for producing plyethylene films of low density | |
CN1139117A (zh) | 在生产粘性聚合物过程中控制颗粒生长的方法 | |
KR20080035015A (ko) | 올레핀 중합 촉매의 존재하에서 올레핀을 중합하는 방법 | |
CN1162449C (zh) | 在流化床反应器中的烯烃连续气相聚合或共聚合法 | |
CN1520430A (zh) | 烯烃聚合物的制备方法和选择的催化剂 | |
CN1387540A (zh) | 在流化床反应器上烯烃的连续气相(共)聚合的方法 | |
CN1009099B (zh) | 烯烃聚合的方法 | |
CN1688618A (zh) | 聚合方法 | |
CN1197801A (zh) | 在一种铬氧化物催化剂存在下的乙烯聚合方法 | |
CN1304434C (zh) | 湍流条件下在流化床中的高冷凝模式聚烯烃生产方法 | |
CN1310969C (zh) | 一种烯烃的聚合方法 | |
CN1749287A (zh) | 用于烯烃气相聚合反应的装置 | |
CN1814628A (zh) | 一种用于乙烯聚合或乙烯与α-烯烃共聚的改进的催化剂体系 | |
CN1849347A (zh) | 在气相中乙烯的(共)聚合方法 | |
CN1302024C (zh) | 烯烃在气相中的(共)聚合方法 | |
CN1229401C (zh) | 气相法乙烯聚合催化剂组分及其催化剂 | |
CN118184845A (zh) | 用于乙烯聚合的多金属元素的主催化剂组份及其制备方法及应用 | |
CN1285621C (zh) | 烯烃聚合用的有载体催化剂组合物,其制法和聚合方法 | |
CN1036852C (zh) | 烯烃聚合催化剂的预活化载体及其制备方法 | |
CN116396418A (zh) | 一种制备丙烯基聚合物的方法 | |
KR20040019350A (ko) | 에틸렌 및 그의 상호중합체의 중합 방법 |
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: INEOS COMMERCIAL SERVICES UK LIMITED Free format text: FORMER OWNER: INNOVENE EUROP LTD. Effective date: 20140717 Owner name: INEOS SALES (UK) LIMITED Free format text: FORMER OWNER: INEOS COMMERCIAL SERVICES UK LIMITED Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140717 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: 20140717 Address after: England Hampshire Patentee after: INEOS COMMERCIAL SERVICES UK Ltd. Address before: England Hampshire Patentee before: INEOS EUROPE LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20171007 |
|
CF01 | Termination of patent right due to non-payment of annual fee |