DK1419185T3 - Fremgangsnmåde til polymerisationsregulering - Google Patents

Fremgangsnmåde til polymerisationsregulering

Info

Publication number
DK1419185T3
DK1419185T3 DK02749011T DK02749011T DK1419185T3 DK 1419185 T3 DK1419185 T3 DK 1419185T3 DK 02749011 T DK02749011 T DK 02749011T DK 02749011 T DK02749011 T DK 02749011T DK 1419185 T3 DK1419185 T3 DK 1419185T3
Authority
DK
Denmark
Prior art keywords
polymerisation
olefins
phase
controlling
fluidised bed
Prior art date
Application number
DK02749011T
Other languages
English (en)
Inventor
Gacem Benazouzz
Claire Couronne
Sebastien Huchette
Patrick Leaney
Christel Marie-Claude Mealares
Frederic Robert Marie Morterol
Renaud Viguier
Original Assignee
Innovene Europ 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8183168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1419185(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Innovene Europ Ltd filed Critical Innovene Europ Ltd
Application granted granted Critical
Publication of DK1419185T3 publication Critical patent/DK1419185T3/da

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
    • 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
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DK02749011T 2001-07-17 2002-07-15 Fremgangsnmåde til polymerisationsregulering DK1419185T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01430020 2001-07-17
EP02749011A EP1419185B8 (en) 2001-07-17 2002-07-15 Polymerisation control process
PCT/GB2002/003206 WO2003008469A1 (en) 2001-07-17 2002-07-15 Polymerisation control process

Publications (1)

Publication Number Publication Date
DK1419185T3 true DK1419185T3 (da) 2005-10-03

Family

ID=8183168

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02749011T DK1419185T3 (da) 2001-07-17 2002-07-15 Fremgangsnmåde til polymerisationsregulering

Country Status (10)

Country Link
US (1) US6884856B2 (da)
EP (1) EP1419185B8 (da)
KR (1) KR100892899B1 (da)
CN (1) CN1225484C (da)
AT (1) ATE297418T1 (da)
DE (1) DE60204576T2 (da)
DK (1) DK1419185T3 (da)
ES (1) ES2243746T3 (da)
PT (1) PT1419185E (da)
WO (1) WO2003008469A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275024T3 (es) * 2001-11-19 2007-06-01 Ineos Europe Limited Procedimiento de control de la polimerizacion.
US8093341B2 (en) 2004-10-28 2012-01-10 Dow Global Technologies Llc Method of controlling a polymerization reactor
KR100657221B1 (ko) * 2004-12-24 2006-12-14 한국기계연구원 콜로이드 자기조립에 의한 다공성 마스크의 제조방법 및그 용도
CN101619112B (zh) * 2008-07-03 2011-10-12 中国石油化工股份有限公司 一种防止气相流化床烯烃聚合反应器结块的方法及其设备
US8940842B2 (en) 2012-09-24 2015-01-27 Chevron Phillips Chemical Company Lp Methods for controlling dual catalyst olefin polymerizations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2188722A1 (en) 1995-10-26 1997-04-27 George Norris Foster Process for preparing an in situ polyethylene blend
AU1288300A (en) * 1998-11-30 2000-06-19 Bp Chemicals Limited Polymerisation control process

Also Published As

Publication number Publication date
PT1419185E (pt) 2005-10-31
EP1419185B1 (en) 2005-06-08
DE60204576T2 (de) 2006-06-01
KR20040017000A (ko) 2004-02-25
ATE297418T1 (de) 2005-06-15
EP1419185A1 (en) 2004-05-19
KR100892899B1 (ko) 2009-04-15
CN1225484C (zh) 2005-11-02
CN1533404A (zh) 2004-09-29
US6884856B2 (en) 2005-04-26
ES2243746T3 (es) 2005-12-01
DE60204576D1 (de) 2005-07-14
WO2003008469A1 (en) 2003-01-30
EP1419185B8 (en) 2005-08-10
US20040186249A1 (en) 2004-09-23

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