NO20090006L - Polymerkatalysatordeaktivering og syrenoytralisering ved bruk av ionomerer - Google Patents

Polymerkatalysatordeaktivering og syrenoytralisering ved bruk av ionomerer

Info

Publication number
NO20090006L
NO20090006L NO20090006A NO20090006A NO20090006L NO 20090006 L NO20090006 L NO 20090006L NO 20090006 A NO20090006 A NO 20090006A NO 20090006 A NO20090006 A NO 20090006A NO 20090006 L NO20090006 L NO 20090006L
Authority
NO
Norway
Prior art keywords
catalyst
ionomers
catalyst deactivation
acid neutralization
polymer catalyst
Prior art date
Application number
NO20090006A
Other languages
English (en)
Norwegian (no)
Inventor
Rony S L Vanspeybroeck
Original Assignee
Dow Global Technologies Inc
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
Application filed by Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of NO20090006L publication Critical patent/NO20090006L/no

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/42—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using short-stopping agents
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/919—Ionomer resins, carboxylate salt-containing copolymers

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)
NO20090006A 2006-06-20 2009-01-02 Polymerkatalysatordeaktivering og syrenoytralisering ved bruk av ionomerer NO20090006L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81513206P 2006-06-20 2006-06-20
PCT/US2007/013840 WO2007149275A2 (en) 2006-06-20 2007-06-13 Polymer catalyst deactivation and acid neutralization using ionomers

Publications (1)

Publication Number Publication Date
NO20090006L true NO20090006L (no) 2009-03-18

Family

ID=38833977

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090006A NO20090006L (no) 2006-06-20 2009-01-02 Polymerkatalysatordeaktivering og syrenoytralisering ved bruk av ionomerer

Country Status (11)

Country Link
US (1) US7906614B2 (pt)
EP (1) EP2035461A2 (pt)
JP (1) JP5285605B2 (pt)
KR (1) KR20090031575A (pt)
CN (1) CN101495518B (pt)
AR (1) AR061555A1 (pt)
AU (1) AU2007261566A1 (pt)
BR (1) BRPI0712634A2 (pt)
CA (1) CA2656296A1 (pt)
NO (1) NO20090006L (pt)
WO (1) WO2007149275A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8748522B2 (en) 2008-11-25 2014-06-10 Basell Poliolefine Italia S.R.L. Solution process for the olefins polymerization
EP3390469B1 (en) * 2015-12-16 2024-09-04 Dow Global Technologies LLC Method for isomer reduction during polymerization and system for accomplishing the same
KR102334363B1 (ko) * 2017-09-29 2021-12-02 에스케이이노베이션 주식회사 올레핀의 올리고머화 방법
CN107840904A (zh) * 2017-11-06 2018-03-27 天华化工机械及自动化研究设计院有限公司 一种高密度聚乙烯母液失活工艺
WO2020178010A1 (en) * 2019-03-04 2020-09-10 Borealis Ag Polymerization process

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998107A (ja) * 1982-11-29 1984-06-06 Asahi Chem Ind Co Ltd エチレン系重合体の製法
JPS59126410A (ja) * 1983-01-11 1984-07-21 Asahi Chem Ind Co Ltd エチレン系重合体の製造方法
GB2132214B (en) * 1982-12-24 1986-09-17 Bp Chem Int Ltd L-olefin polymers
JPS6060105A (ja) * 1983-08-08 1985-04-06 ザ　ダウ　ケミカル　カンパニ− 重合触媒の失活及び中和方法
US4634744A (en) * 1985-01-09 1987-01-06 Chemplex Company Method of catalyst deactivation
US4770782A (en) 1985-02-22 1988-09-13 Exxon Chemical Patents Inc. Method for preventing gel/emulsion formation
US4801683A (en) * 1988-02-05 1989-01-31 Buckman Laboratories International, Inc. Method for the deactivation and neutralization of polyolefin catalysts
JPH0247113A (ja) * 1988-08-10 1990-02-16 Idemitsu Petrochem Co Ltd エチレン系重合体の製造方法
US5445893A (en) 1992-01-30 1995-08-29 W.R. Grace & Co.-Conn pH control polymer
US5840422A (en) 1992-01-21 1998-11-24 W. R. Grace & Co.-Conn. pH control polymer
US5707569A (en) 1994-02-15 1998-01-13 E. I. Du Pont De Nemours And Company Processing aid system for polyolefins
CA2227674C (en) * 1998-01-21 2007-04-24 Stephen John Brown Catalyst deactivation
BRPI0712627A2 (pt) * 2006-06-20 2013-04-02 Dow Global Technologies Inc processo para desativar uma espÉcie cataisadora aitva numa corrente de polÍmero olefÍnico, processo para reduzir corrosço , entupimento ou incrustaÇço de equipamento de produÇço e recuperaÇço de olefina e composiÇço polimÉrica

Also Published As

Publication number Publication date
AU2007261566A1 (en) 2007-12-27
WO2007149275A2 (en) 2007-12-27
JP2009541530A (ja) 2009-11-26
EP2035461A2 (en) 2009-03-18
US20090137754A1 (en) 2009-05-28
WO2007149275A3 (en) 2008-03-06
CA2656296A1 (en) 2007-12-27
US7906614B2 (en) 2011-03-15
AR061555A1 (es) 2008-09-03
BRPI0712634A2 (pt) 2012-05-29
JP5285605B2 (ja) 2013-09-11
KR20090031575A (ko) 2009-03-26
CN101495518B (zh) 2011-10-12
CN101495518A (zh) 2009-07-29

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