TW206240B - - Google Patents

Download PDF

Info

Publication number
TW206240B
TW206240B TW080100852A TW80100852A TW206240B TW 206240 B TW206240 B TW 206240B TW 080100852 A TW080100852 A TW 080100852A TW 80100852 A TW80100852 A TW 80100852A TW 206240 B TW206240 B TW 206240B
Authority
TW
Taiwan
Prior art keywords
ethylene
polymerization
compound
density
carried out
Prior art date
Application number
TW080100852A
Other languages
English (en)
Chinese (zh)
Original Assignee
Mitsui Petroleum Chemicals 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=TW206240(B) "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 Petroleum Chemicals Ind filed Critical Mitsui Petroleum Chemicals Ind
Application granted granted Critical
Publication of TW206240B publication Critical patent/TW206240B/zh

Links

Classifications

    • 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
    • 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
    • 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
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing 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
    • 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)
TW080100852A 1990-02-13 1991-02-02 TW206240B (en:Method)

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
TW206240B true TW206240B (en:Method) 1993-05-21

Family

ID=26370610

Family Applications (1)

Application Number Title Priority Date Filing Date
TW080100852A TW206240B (en:Method) 1990-02-13 1991-02-02

Country Status (13)

Country Link
US (1) US5605969A (en:Method)
EP (2) EP0733653B1 (en:Method)
KR (2) KR940010792B1 (en:Method)
CN (2) CN1077901C (en:Method)
AT (2) ATE173278T1 (en:Method)
CA (1) CA2036196C (en:Method)
DE (2) DE69130490T2 (en:Method)
DK (1) DK0447035T3 (en:Method)
ES (1) ES2098318T3 (en:Method)
GR (1) GR3022413T3 (en:Method)
MY (1) MY105398A (en:Method)
SG (1) SG55752A1 (en:Method)
TW (1) TW206240B (en:Method)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2060019A1 (en) * 1991-03-04 1992-09-05 Phil Marvin Stricklen Process for producing polyolefins having a bimodal molecular weight distribution
US5847053A (en) * 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
US6316549B1 (en) 1991-10-15 2001-11-13 The Dow Chemical Company Ethylene polymer fiber made from ethylene polymer blends
US5677383A (en) * 1991-10-15 1997-10-14 The Dow Chemical Company Fabricated articles made from ethylene polymer blends
US5475060A (en) * 1993-02-18 1995-12-12 Hoechst Ag Cycloolefin block copolymers and a process for their preparation
US5331057A (en) * 1992-02-22 1994-07-19 Hoechst Aktiengesellschaft Cycloolefin block copolymers and a process for their preparation
BE1005795A3 (fr) * 1992-05-13 1994-02-01 Solvay Procede de polymerisation d'olefines et (co)polymeres a blocs derives d'au moins une olefine.
JP3264332B2 (ja) * 1992-05-26 2002-03-11 出光興産株式会社 エチレン系重合体組成物の製造方法
JP3264333B2 (ja) * 1992-05-28 2002-03-11 出光興産株式会社 エチレン系重合体組成物の製造方法
US6774190B1 (en) 1992-06-17 2004-08-10 Mitsui Chemicals, Inc. Ethylene copolymer composition
EP0575123B2 (en) * 1992-06-17 2008-02-13 Mitsui Chemicals, Inc. Ethylene copolymer composition
JP3216734B2 (ja) * 1992-08-14 2001-10-09 出光石油化学株式会社 スチレン系重合体の製造方法
JPH06136195A (ja) * 1992-09-08 1994-05-17 Mitsui Petrochem Ind Ltd エチレン系共重合体組成物
EP0597502B1 (en) 1992-11-13 2005-03-16 Cryovac, Inc. Heat shrinkable films containing single site catalyzed copolymers
CA2103401C (en) * 1992-11-19 2002-12-17 Mamoru Takahashi Ethylene copolymer composition
CA2103380C (en) * 1992-11-19 2002-07-02 Mitsui Chemicals, Inc. Ethylene/.alpha.-olefin copolymer composition, graft modified ethylene/.alpha.-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process
CA2110654C (en) * 1992-12-17 2006-03-21 Albert Rossi Dilute process for the polymerization of ethylene/alpha-olefin copolymer using metallocene catalyst systems
KR100301978B1 (ko) * 1993-01-29 2001-11-14 리챠드 지. 워터맨 에틸렌공중합법
US6448341B1 (en) 1993-01-29 2002-09-10 The Dow Chemical Company Ethylene interpolymer blend compositions
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
US5529965A (en) * 1994-10-28 1996-06-25 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US6506866B2 (en) 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
US5770318A (en) * 1995-01-13 1998-06-23 Norton Performance Plastics Corporation Thermoplastic seal and wrapping film
WO1996024627A1 (fr) * 1995-02-07 1996-08-15 Mitsui Petrochemical Industries, Ltd. Procede de preparation d'un polymere olefinique
US5869575A (en) * 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
CA2188722A1 (en) * 1995-10-26 1997-04-27 George Norris Foster Process for preparing an in situ polyethylene blend
KR100445310B1 (ko) * 1996-01-22 2004-10-15 다우 글로벌 테크놀로지스 인크. 향상된성질을나타내는폴리올레핀탄성중합체혼합물
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
EP0905146B1 (en) * 1997-09-27 2002-10-09 ATOFINA Research Production of polyethylene having improved crack and/or impact resistance
EP0905145A1 (en) * 1997-09-27 1999-03-31 Fina Research S.A. Production of polyethylene having improved crack resistance
FI990003A7 (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
US6716924B2 (en) * 2001-04-23 2004-04-06 Mitsui Chemicals, Inc. Process for preparing ethylene polymer composition, particles of ethylene polymer composition, and film obtained from the particles of ethylene polymer composition
US20080145402A1 (en) * 2001-09-10 2008-06-19 Abbott Cardiovascular Systems Inc. Medical Devices Containing Rapamycin Analogs
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
US7943700B2 (en) * 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
DE60309489T2 (de) * 2002-10-01 2007-08-16 Exxonmobil Chemical Patents Inc., Baytown Polyethylen-mischungen zum rotationsgiessen
US7396881B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7550528B2 (en) * 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
AU2003304716A1 (en) * 2002-10-15 2005-11-25 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7223822B2 (en) * 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor 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
EP1496068A1 (en) * 2003-07-09 2005-01-12 Total Petrochemicals Research Feluy Process to produce bimodal polyolefins with metallocene catalysts using two reaction zones.
US7488343B2 (en) * 2003-09-16 2009-02-10 Boston Scientific Scimed, Inc. Medical devices
US8129489B2 (en) * 2004-08-16 2012-03-06 Mitsui Chemicals, Inc. Ethylene polymer and use thereof
US20060198869A1 (en) * 2005-03-03 2006-09-07 Icon Medical Corp. Bioabsorable medical devices
BR122018004374B1 (pt) * 2006-07-25 2019-11-05 Mitsui Chemicals Inc partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas
PL2576690T3 (pl) 2010-05-28 2019-01-31 Basell Polyolefine Gmbh Kompozycja polietylenowa
CA2724943A1 (en) 2010-12-10 2012-06-10 Nova Chemicals Corporation Catalyst activation in a dual reactor process
EP2486913A1 (en) 2011-02-14 2012-08-15 Labtec GmbH Rapidly disintegrating oral film formulation for Olanzapin
WO2016063205A2 (en) 2014-10-21 2016-04-28 Nova Chemicals (International) S.A. Dilution index
CA2868640C (en) 2014-10-21 2021-10-26 Nova Chemicals Corporation Solution polymerization process
US10329412B2 (en) 2017-02-16 2019-06-25 Nova Chemicals (International) S.A. Caps and closures
CN111954685B (zh) 2018-04-11 2023-08-08 三井化学株式会社 4-甲基-1-戊烯系聚合物粒子及4-甲基-1-戊烯系树脂的制造方法
US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
US11028258B2 (en) * 2019-08-19 2021-06-08 Chevron Phillips Chemical Company Lp Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze
CN111063859B (zh) * 2019-12-19 2025-06-10 北方奥钛纳米技术有限公司 锂离子电池正极材料混料方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610506A (en) * 1979-07-09 1981-02-03 Mitsui Petrochem Ind Ltd Production of ethylene polymer composition
US4438238A (en) * 1981-01-30 1984-03-20 Sumitomo Chemical Company, Limited Low density copolymer composition of two ethylene-α-olefin copolymers
US4937299A (en) * 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4935474A (en) * 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4939217A (en) * 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US5122491A (en) * 1987-04-20 1992-06-16 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
US5382630A (en) * 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distribution
JP2857438B2 (ja) * 1988-09-30 1999-02-17 エクソン・ケミカル・パテンツ・インク 分子量分布および組成分布のせまい共重合体の線状エチレン共重合体ブレンド

Also Published As

Publication number Publication date
DE69123862T2 (de) 1997-05-28
KR910015645A (ko) 1991-09-30
CN1077901C (zh) 2002-01-16
US5605969A (en) 1997-02-25
MY105398A (en) 1994-09-30
KR940010792B1 (ko) 1994-11-16
EP0447035A2 (en) 1991-09-18
EP0447035A3 (en) 1992-10-28
CN1111174C (zh) 2003-06-11
DE69130490T2 (de) 1999-04-29
GR3022413T3 (en) 1997-04-30
EP0447035B1 (en) 1997-01-02
KR940010793B1 (ko) 1994-11-16
CN1247874A (zh) 2000-03-22
ATE147086T1 (de) 1997-01-15
EP0733653A3 (en) 1996-10-30
CA2036196C (en) 1999-06-08
DK0447035T3 (da) 1997-06-16
CA2036196A1 (en) 1991-08-14
ES2098318T3 (es) 1997-05-01
CN1054084A (zh) 1991-08-28
DE69130490D1 (de) 1998-12-17
ATE173278T1 (de) 1998-11-15
DE69123862D1 (de) 1997-02-13
SG55752A1 (en) 2000-11-21
EP0733653A2 (en) 1996-09-25
EP0733653B1 (en) 1998-11-11

Similar Documents

Publication Publication Date Title
TW206240B (en:Method)
KR940006217B1 (ko) 올레핀 중합용 촉매 및 이 올레핀 중합용 촉매를 사용한 올레핀의 중합방법
KR940006216B1 (ko) 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법
CN105601957B (zh) 聚乙烯粉末
WO2004081064A1 (ja) 超高分子量エチレン系重合体
WO1997038024A1 (fr) Catalyseur de polymerisation d'olefines, procede de polymerisation d'olefines, compositions de polymeres d'olefines et articles thermoformes
JPS6354289B2 (en:Method)
US20030109730A1 (en) Transition metal compound, addition polymerization catalyst component, addition polymerization catalyst and process for production of olefin polymer
JP2002275325A (ja) プロピレン系重合体組成物
JP2009173896A (ja) オレフィン重合用触媒及びオレフィン重合体の製造方法
JP2006516954A (ja) オレフィン性モノマーの（共）重合用遷移金属触媒
JPH05310847A (ja) エチレン・α−オレフィン共重合体
JP4505085B2 (ja) オレフィン重合触媒、オレフィン重合体の製造方法及びオレフィン重合体
JPH08157523A (ja) オレフィン類重合用触媒
JP2001278909A (ja) オレフィンの重合方法およびオレフィン重合体
JP2781245B2 (ja) エチレン系重合体組成物の製造方法
JP2953520B2 (ja) オレフィン重合用触媒およびオレフィンの重合方法
JP2837720B2 (ja) オレフィン重合用触媒およびオレフィンの重合方法
JPH05194638A (ja) オレフィン類重合用触媒成分とこれを用いたオレフィン重合体の製造方法
JP3172594B2 (ja) オレフィン系重合体の製造方法
JPH03203909A (ja) オレフィン重合用固体触媒およびオレフィンの重合方法
JPH09302020A (ja) オレフィン重合体の製造方法
JP2953519B2 (ja) オレフィン重合用触媒およびオレフィンの重合方法
JP2953524B2 (ja) オレフィン重合用触媒およびオレフィンの重合方法
JPH08325332A (ja) エチレン・α−オレフィン共重合体