JP2004528421A - フィルム用プロピレンポリマー - Google Patents

フィルム用プロピレンポリマー Download PDF

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Publication number
JP2004528421A
JP2004528421A JP2002570608A JP2002570608A JP2004528421A JP 2004528421 A JP2004528421 A JP 2004528421A JP 2002570608 A JP2002570608 A JP 2002570608A JP 2002570608 A JP2002570608 A JP 2002570608A JP 2004528421 A JP2004528421 A JP 2004528421A
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Japan
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group
polymer
dimethylsilanediylbis
methyl
indenyl
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Pending
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JP2002570608A
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Japanese (ja)
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JP2004528421A5 (https=
Inventor
メイタ、アスピー・ケイ
チェン、マイケル・シー
マッカルピン、ジェイムス・ジェイ
スペカ、アンソニー・エヌ
トーマシー、ケリー
リン、チョン・ワイ
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エクソンモービル・ケミカル・パテンツ・インク
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Publication of JP2004528421A publication Critical patent/JP2004528421A/ja
Publication of JP2004528421A5 publication Critical patent/JP2004528421A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2002570608A 2001-03-06 2002-01-28 フィルム用プロピレンポリマー Pending JP2004528421A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/800,238 US6583227B2 (en) 1996-09-04 2001-03-06 Propylene polymers for films
PCT/US2002/002379 WO2002070572A2 (en) 2001-03-06 2002-01-28 Propylene polymers for films

Publications (2)

Publication Number Publication Date
JP2004528421A true JP2004528421A (ja) 2004-09-16
JP2004528421A5 JP2004528421A5 (https=) 2005-12-22

Family

ID=25177853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002570608A Pending JP2004528421A (ja) 2001-03-06 2002-01-28 フィルム用プロピレンポリマー

Country Status (4)

Country Link
US (1) US6583227B2 (https=)
EP (1) EP1373337A2 (https=)
JP (1) JP2004528421A (https=)
WO (1) WO2002070572A2 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006193719A (ja) * 2004-10-28 2006-07-27 Exxonmobile Chemical Patents Inc シンジオタクチックを豊富に含むポリオレフィン
JP2019156897A (ja) * 2018-03-08 2019-09-19 日本ポリエチレン株式会社 オレフィン重合触媒及びオレフィン重合体の製造方法
JP2024535365A (ja) * 2021-09-23 2024-09-30 ボレアリス・アクチェンゲゼルシャフト プロピレンコポリマーを製造するためのプロセス

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0856524A1 (en) * 1997-02-01 1998-08-05 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
GB9712663D0 (en) * 1997-06-16 1997-08-20 Borealis As Process
US6090325A (en) * 1997-09-24 2000-07-18 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films
US7041617B2 (en) * 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
US20030039826A1 (en) * 2000-03-20 2003-02-27 Sun Edward I. Conformable and die-cuttable biaxially oriented films and labelstocks
US7351478B2 (en) * 2001-03-16 2008-04-01 Fina Technology, Inc. Heat-seal films and method of manufacture
EP1607433B1 (en) * 2001-06-27 2016-08-10 Borealis Technology Oy Polymer film comprising a propylene random copolymer
DE60106219T2 (de) * 2001-06-27 2006-03-09 Borealis Technology Oy Propylen-Copolymer mit zufälliger Comonomerverteilung und Verfahren zu seiner Herstellung
US6821592B2 (en) 2001-07-31 2004-11-23 Avery Dennison Corporation Conformable holographic labels
DE60316437T2 (de) * 2002-06-12 2008-06-26 Basell Polyolefine Gmbh Propylencopolymerzusammensetzungen mit guter tieftemperatur-schlagfestigkeit und hoher transparenz
CN1290885C (zh) * 2002-06-12 2006-12-20 巴塞尔聚烯烃股份有限公司 高透明度柔性丙烯共聚物组合物
KR101186268B1 (ko) 2002-06-26 2012-09-27 애버리 데니슨 코포레이션 폴리프로필렌/올레핀 탄성체 혼합물을 포함하는 배향된 필름
US7714070B2 (en) * 2002-08-27 2010-05-11 Sunoco Chemicals, Inc. In-reactor produced polypropylene blends
US8008412B2 (en) 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
AU2003291627A1 (en) * 2002-09-20 2004-04-08 Exxonmobil Chemical Patents Inc. Supercritical polymerization process and polymers produced therefrom
DE60304196T2 (de) * 2002-10-09 2006-12-14 Exxonmobil Chemical Patents Inc., Baytown Verfahren zur injektion von katalysator in einen polymerizationsreaktor
EP1556422B1 (en) * 2002-10-09 2006-03-29 Exxonmobil Chemical Patents Inc. Methods of delivering catalyst systems for propylene polymerization
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US8653169B2 (en) 2002-10-15 2014-02-18 Exxonmobil Chemical Patents Inc. Propylene copolymers for adhesive applications
US8618219B2 (en) * 2002-10-15 2013-12-31 Exxonmobil Chemical Patents Inc. Propylene copolymers for adhesive applications
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
WO2004037872A2 (en) * 2002-10-24 2004-05-06 Exxonmobil Chemical Patents Inc. Branched crystalline polypropylene
EP1493778A1 (en) * 2003-07-04 2005-01-05 Total Petrochemicals Research Feluy Polyolefin production
US7390575B2 (en) 2003-10-31 2008-06-24 Japan Polypropylene Corporation Propylene-ethylene random block copolymer and biaxially oriented multi-layer film using the same as a surface layer
US7119153B2 (en) * 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US20070155921A1 (en) * 2004-03-24 2007-07-05 Basell Polyolefine Gmbh Flexible prolylene copolymer compositions having a high transparency
DE602005010255D1 (de) 2004-07-08 2008-11-20 Exxonmobil Chem Patents Inc Katalysator system für die olefinpolymerisation und verfahren zu seiner verwendung
US20060052540A1 (en) 2004-09-09 2006-03-09 Maria Ellul Thermoplastic vulcanizates
US7662888B2 (en) 2005-04-29 2010-02-16 Japan Polypropylene Corporation Polypropylene based heat shrinkable film
US8022142B2 (en) * 2008-12-15 2011-09-20 Exxonmobil Chemical Patents Inc. Thermoplastic olefin compositions
EP1762577A1 (en) * 2005-09-02 2007-03-14 Total Petrochemicals Research Feluy Impact copolymer of propylene prepared in single reactor
EP1788023A1 (en) * 2005-11-21 2007-05-23 Borealis Technology Oy Multimodal polypropylene polymer composition
DE102007012472A1 (de) * 2006-03-16 2007-11-22 Sumitomo Chemical Co. Ltd. Polypropylenzusammensetzung
US9662867B2 (en) 2006-06-14 2017-05-30 Avery Dennison Corporation Conformable and die-cuttable machine direction oriented labelstocks and labels, and process for preparing
WO2007149900A2 (en) 2006-06-20 2007-12-27 Avery Dennison Corporation Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof
US7977435B2 (en) * 2006-07-12 2011-07-12 Lin Chon-Yie Propylene polymer compositions and processes for making the same
KR101400573B1 (ko) 2006-07-17 2014-05-28 애브리 데니슨 코포레이션 비대칭 다층 중합체 필름 및 라벨원단 및 이로부터의 라벨
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8143352B2 (en) * 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8080610B2 (en) 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
KR100838365B1 (ko) * 2007-03-30 2008-06-13 주식회사 하이닉스반도체 데이터 정렬회로 및 정렬방법.
JP2010529253A (ja) 2007-06-04 2010-08-26 エクソンモービル・ケミカル・パテンツ・インク 非常に均一なプロピレンの溶液重合法
CN101855249B (zh) * 2007-09-13 2013-02-13 埃克森美孚研究工程公司 在线生产增塑聚合物和增塑聚合物共混物的方法
US7910637B2 (en) * 2007-09-13 2011-03-22 Exxonmobil Research And Engineering Company In-line blending of plasticizers with a base polymer
US8623261B2 (en) 2007-12-13 2014-01-07 Fina Technology, Inc. Transforming process
EP2231779B1 (en) 2007-12-20 2012-06-06 ExxonMobil Research and Engineering Company In-line process to produce pellet-stable polyolefins
US7910679B2 (en) * 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
CN103254513B (zh) * 2007-12-20 2015-08-26 埃克森美孚研究工程公司 全同立构聚丙烯和乙烯-丙烯共聚物的共混物
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US8227547B2 (en) * 2008-12-15 2012-07-24 Exxonmobil Chemical Patents Inc. Foamable thermoplastic reactor blends and foam article therefrom
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8410217B2 (en) * 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
US20110054117A1 (en) * 2009-08-27 2011-03-03 Hall Gregory K Polyolefin Adhesive Compositions and Method of Making Thereof
US20120322961A1 (en) * 2011-06-16 2012-12-20 Fina Technology, Inc. Multi-component metallocene catalyst systems for the production of reactor blends of polypropylene
TW201313762A (zh) * 2011-06-16 2013-04-01 Fina Technology 用於在反應器中產製聚丙烯摻合物之多組份二茂金屬觸媒系統
US20130045346A1 (en) * 2011-08-15 2013-02-21 Greif Flexibles Trading Holding B.V. Oriented Tape For The Production Of Woven Fabrics And Products Produced Therefrom
US20170137977A1 (en) * 2011-08-15 2017-05-18 Grief Flexibles Trading Holding B.V. Oriented tape for the production of woven fabrics and products produced therefrom
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
US9279024B2 (en) 2013-10-28 2016-03-08 Exxonmobil Chemical Patents Inc. Processes using staged hydrogen addition
CA2951030C (en) 2014-06-02 2023-03-28 Christopher J. Blackwell Films with enhanced scuff resistance, clarity, and conformability
CN106574009B (zh) 2014-06-12 2019-06-28 道达尔研究技术弗吕公司 用于在至少一个连续搅拌釜反应器中制备聚乙烯的工艺
EP3387027B1 (en) 2015-12-11 2024-02-14 Basell Poliolefine Italia S.r.l. Propylene hexene copolymers
EP3572441B1 (en) 2017-12-26 2023-06-07 Lg Chem, Ltd. Homopolypropylene and method for preparing the same
EP3919529A1 (en) * 2020-06-04 2021-12-08 Total Research & Technology Feluy Process to produce propylene copolymer, the polypropylene produced and articles made from this polypropylene

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05140227A (ja) * 1991-05-27 1993-06-08 Hoechst Ag 広い分子量分布を有するポリオレフインの製造方法
JPH06179776A (ja) * 1992-09-12 1994-06-28 Hoechst Ag 広範な融点範囲を有するポリオレフィン成形組成物とその調製方法及びその利用
JPH06322014A (ja) * 1993-04-07 1994-11-22 Fina Res Sa ポリオレフイン類およびポリオレフイン触媒の製造方法
JPH07173209A (ja) * 1993-09-10 1995-07-11 Basf Ag 炭素数２〜１０のアルケン−１からの多相単独重合体または共重合体の単一反応工程による製造方法
WO1999009076A1 (en) * 1997-08-15 1999-02-25 Chisso Corporation Polydisperse propylene polymer and process for producing the same
JP2000336217A (ja) * 1999-05-26 2000-12-05 Nippon Polyolefin Kk ポリプロピレン系樹脂組成物
JP2001500176A (ja) * 1996-09-04 2001-01-09 エクソン・ケミカル・パテンツ・インク 延伸フイルム用の改良されたプロピレンポリマー

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865903A (en) 1973-04-16 1975-02-11 Mobil Oil Corp Heat sealable isotactic polypropylene and 1,3 pentadiene polymer
EP0310734B1 (en) 1987-09-11 1994-11-23 Fina Technology, Inc. Catalyst systems for producing polyolefins having a broad molecular weight distribution
IT1227893B (it) 1988-12-14 1991-05-14 Himont Inc Centerville Road Ne Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto
DE3921358A1 (de) 1989-06-29 1991-01-10 Hoechst Ag Biaxial orientierte polypropylenfolie mit hoher mechanischer festigkeit
JP2894823B2 (ja) 1989-12-06 1999-05-24 三井化学株式会社 耐放射線ポリプロピレン樹脂組成物及び耐放射線成形物の製造方法
DE3942363A1 (de) 1989-12-21 1991-06-27 Hoechst Ag Verfahren zur herstellung einer polypropylen-formmasse
US5280074A (en) 1989-12-21 1994-01-18 Hoechst Ag Process for the preparation of a polypropylene molding composition
DE4015254A1 (de) 1990-05-12 1991-11-14 Hoechst Ag Verfahren zur herstellung eines polyolefins
CA2048296C (en) 1990-08-13 2002-09-24 Henry G. Schirmer Blends of polypropylene and ethylene copolymer and films made from the blend
ES2071888T3 (es) 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
US5218052A (en) 1991-02-04 1993-06-08 Amoco Corporation Olefin polymerization and copolymerization process
ES2082274T3 (es) * 1991-05-27 1996-03-16 Hoechst Ag Procedimiento para la preparacion de poliolefinas sindiotacticas con amplia distribucion de masas moleculares.
JP3402473B2 (ja) 1991-08-20 2003-05-06 日本ポリケム株式会社 オレフィン重合用触媒
EP0538749B1 (en) 1991-10-21 1995-01-11 Mitsubishi Petrochemical Co., Ltd. Propylene copolymer composition
SG66278A1 (en) * 1993-05-25 1999-07-20 Exxon Chemical Patents Inc Novel polyolefin fibers and their fabrics
DE4333128A1 (de) 1993-09-29 1995-03-30 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
ES2199966T3 (es) 1994-02-21 2004-03-01 Basell Polyolefine Gmbh Lamina de varias capas poliolefinica sellable, un procedimiento para su obtencion y su empleo.
KR100353463B1 (ko) 1994-04-11 2003-01-24 미쓰이 가가쿠 가부시키가이샤 프로필렌중합체조성물의제조방법및프로필렌중합체조성물
DE69506821T2 (de) 1994-04-11 1999-06-10 Mitsui Chemicals, Inc., Tokio/Tokyo Verfahren zur herstellung einer propylen-polymerzusammensetzung und propylen-polymerzusammensetzung
DE69508155T2 (de) 1994-07-08 1999-07-01 Tokuyama Corp., Tokuya, Yamaguchi Gestreckter Polypropylenfilm
US5539056A (en) 1995-01-31 1996-07-23 Exxon Chemical Patents Inc. Thermoplastic elastomers
US5741563A (en) * 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
US5786291A (en) 1996-02-23 1998-07-28 Exxon Chemical Patents, Inc. Engineered catalyst systems and methods for their production and use
ES2209159T3 (es) 1997-06-24 2004-06-16 Borealis Technology Oy Procedimiento para la preparacion de copolimero de propileno heterofasico.
CA2327497A1 (en) 1998-05-13 1999-11-18 Exxon Chemical Patents, Inc. Propylene homopolymers and methods of making the same
US6384142B1 (en) 2000-02-08 2002-05-07 Exxonmobil Chemical Patents Inc. Propylene impact copolymers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05140227A (ja) * 1991-05-27 1993-06-08 Hoechst Ag 広い分子量分布を有するポリオレフインの製造方法
JPH06179776A (ja) * 1992-09-12 1994-06-28 Hoechst Ag 広範な融点範囲を有するポリオレフィン成形組成物とその調製方法及びその利用
JPH06322014A (ja) * 1993-04-07 1994-11-22 Fina Res Sa ポリオレフイン類およびポリオレフイン触媒の製造方法
JPH07173209A (ja) * 1993-09-10 1995-07-11 Basf Ag 炭素数２〜１０のアルケン−１からの多相単独重合体または共重合体の単一反応工程による製造方法
JP2001500176A (ja) * 1996-09-04 2001-01-09 エクソン・ケミカル・パテンツ・インク 延伸フイルム用の改良されたプロピレンポリマー
WO1999009076A1 (en) * 1997-08-15 1999-02-25 Chisso Corporation Polydisperse propylene polymer and process for producing the same
JP2000336217A (ja) * 1999-05-26 2000-12-05 Nippon Polyolefin Kk ポリプロピレン系樹脂組成物

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006193719A (ja) * 2004-10-28 2006-07-27 Exxonmobile Chemical Patents Inc シンジオタクチックを豊富に含むポリオレフィン
JP2019156897A (ja) * 2018-03-08 2019-09-19 日本ポリエチレン株式会社 オレフィン重合触媒及びオレフィン重合体の製造方法
JP7059700B2 (ja) 2018-03-08 2022-04-26 日本ポリエチレン株式会社 オレフィン重合触媒及びオレフィン重合体の製造方法
JP2024535365A (ja) * 2021-09-23 2024-09-30 ボレアリス・アクチェンゲゼルシャフト プロピレンコポリマーを製造するためのプロセス
JP7741350B2 (ja) 2021-09-23 2025-09-18 ボレアリス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング プロピレンコポリマーを製造するためのプロセス

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