DK0447035T3 - Fremgangsmåde til fremstilling af ethylenpolymersammensætninger - Google Patents

Fremgangsmåde til fremstilling af ethylenpolymersammensætninger

Info

Publication number
DK0447035T3
DK0447035T3 DK91301167.2T DK91301167T DK0447035T3 DK 0447035 T3 DK0447035 T3 DK 0447035T3 DK 91301167 T DK91301167 T DK 91301167T DK 0447035 T3 DK0447035 T3 DK 0447035T3
Authority
DK
Denmark
Prior art keywords
ethylene
äiiiü
carried out
ethylene copolymer
olefin
Prior art date
Application number
DK91301167.2T
Other languages
Danish (da)
English (en)
Inventor
Toshiyuki Tsutsui
Takashi Ueda
Original Assignee
Mitsui Petrochemical Ind
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=26370610&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0447035(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP3209390A external-priority patent/JP2781245B2/ja
Priority claimed from JP3209290A external-priority patent/JP2781244B2/ja
Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Application granted granted Critical
Publication of DK0447035T3 publication Critical patent/DK0447035T3/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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DK91301167.2T 1990-02-13 1991-02-13 Fremgangsmåde til fremstilling af ethylenpolymersammensætninger DK0447035T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3209390A JP2781245B2 (ja) 1990-02-13 1990-02-13 エチレン系重合体組成物の製造方法
JP3209290A JP2781244B2 (ja) 1990-02-13 1990-02-13 エチレン系重合体組成物の製造方法

Publications (1)

Publication Number Publication Date
DK0447035T3 true DK0447035T3 (da) 1997-06-16

Family

ID=26370610

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91301167.2T DK0447035T3 (da) 1990-02-13 1991-02-13 Fremgangsmåde til fremstilling af ethylenpolymersammensætninger

Country Status (13)

Country Link
US (1) US5605969A (tr)
EP (2) EP0447035B1 (tr)
KR (2) KR940010792B1 (tr)
CN (2) CN1077901C (tr)
AT (2) ATE173278T1 (tr)
CA (1) CA2036196C (tr)
DE (2) DE69130490T2 (tr)
DK (1) DK0447035T3 (tr)
ES (1) ES2098318T3 (tr)
GR (1) GR3022413T3 (tr)
MY (1) MY105398A (tr)
SG (1) SG55752A1 (tr)
TW (1) TW206240B (tr)

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CA2103401C (en) 1992-11-19 2002-12-17 Mamoru Takahashi Ethylene copolymer composition
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US6448341B1 (en) 1993-01-29 2002-09-10 The Dow Chemical Company Ethylene interpolymer blend compositions
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IT1270253B (it) * 1994-06-20 1997-04-29 Spherilene Srl Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene
US5773106A (en) * 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
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US5869575A (en) * 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
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ES2123484T3 (es) * 1996-01-22 2003-02-16 Dow Chemical Co Mezclas de elastomeros de poliolefina que exhiben propiedades mejoradas.
NO301331B1 (no) * 1996-03-05 1997-10-13 Borealis As Fremgangsmåte for skifting av katalysator ved suspensjonspolymerisasjon av olefiner
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
EP0816394B1 (en) * 1996-06-26 2002-01-30 BP Chemicals S.N.C. Process for polymerising ethylene in the gas phase
US5849823A (en) * 1996-09-04 1998-12-15 The Dow Chemical Company Homogeneously branched ethylene α-olefin interpolymer compositions for use in gasket applications
DE19652338A1 (de) * 1996-12-17 1998-06-18 Hoechst Ag Verfahren zur Herstellung eines Cycloolefincopolymers
DE19652340A1 (de) * 1996-12-17 1998-06-18 Hoechst Ag Verfahren zur Herstellung von Cycloolefincopolymers
EP0881237A1 (en) * 1997-05-26 1998-12-02 Fina Research S.A. Process to produce bimodal polyolefins with metallocene catalysts using two reaction zones
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FI990003A (fi) * 1999-01-04 2000-07-05 Borealis Polymers Oy Polymeerikoostumus, menetelmä sen valmistamiseksi ja siitä valmistetut kalvot
SG97919A1 (en) 1999-08-31 2003-08-20 Sumitomo Chemical Co Ethylene-alpha-olefin copolymer and polyethylene composition
US6455638B2 (en) 2000-05-11 2002-09-24 Dupont Dow Elastomers L.L.C. Ethylene/α-olefin polymer blends comprising components with differing ethylene contents
FR2823755B1 (fr) * 2001-04-23 2008-05-16 Mitsui Chemicals Inc Procede de preparation de compositions de polymeres d'ethylene, prticules de composition de polymeres d'ethylene et film obtenu a partir de ces particules de composition de polymeres d'ethylene
US20080145402A1 (en) * 2001-09-10 2008-06-19 Abbott Cardiovascular Systems Inc. Medical Devices Containing Rapamycin Analogs
US7943700B2 (en) * 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
ATE459680T1 (de) * 2002-10-01 2010-03-15 Exxonmobil Chem Patents Inc Polyethylenmischungen zum spritzgiessen
US7396881B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7223822B2 (en) * 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
WO2004046214A2 (en) * 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7541402B2 (en) * 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
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Also Published As

Publication number Publication date
DE69123862D1 (de) 1997-02-13
CA2036196C (en) 1999-06-08
KR940010793B1 (ko) 1994-11-16
EP0733653B1 (en) 1998-11-11
DE69130490D1 (de) 1998-12-17
MY105398A (en) 1994-09-30
ATE173278T1 (de) 1998-11-15
CN1247874A (zh) 2000-03-22
TW206240B (tr) 1993-05-21
DE69123862T2 (de) 1997-05-28
CA2036196A1 (en) 1991-08-14
ES2098318T3 (es) 1997-05-01
CN1054084A (zh) 1991-08-28
KR940010792B1 (ko) 1994-11-16
SG55752A1 (en) 2000-11-21
GR3022413T3 (en) 1997-04-30
US5605969A (en) 1997-02-25
DE69130490T2 (de) 1999-04-29
EP0733653A3 (en) 1996-10-30
ATE147086T1 (de) 1997-01-15
EP0447035A3 (en) 1992-10-28
EP0447035A2 (en) 1991-09-18
EP0447035B1 (en) 1997-01-02
EP0733653A2 (en) 1996-09-25
KR910015645A (ko) 1991-09-30
CN1111174C (zh) 2003-06-11
CN1077901C (zh) 2002-01-16

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