DE69713343D1 - Verbesserte propylenpolymere für orientierte filme - Google Patents
Verbesserte propylenpolymere für orientierte filmeInfo
- Publication number
- DE69713343D1 DE69713343D1 DE69713343T DE69713343T DE69713343D1 DE 69713343 D1 DE69713343 D1 DE 69713343D1 DE 69713343 T DE69713343 T DE 69713343T DE 69713343 T DE69713343 T DE 69713343T DE 69713343 D1 DE69713343 D1 DE 69713343D1
- Authority
- DE
- Germany
- Prior art keywords
- propylene polymers
- oriented films
- improved propylene
- improved
- films
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- 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
- 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
-
- 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
- C08L2314/02—Ziegler natta 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2539896P | 1996-09-04 | 1996-09-04 | |
PCT/US1997/014612 WO1998010016A1 (en) | 1996-09-04 | 1997-08-25 | Improved propylene polymers for oriented films |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69713343D1 true DE69713343D1 (de) | 2002-07-18 |
DE69713343T2 DE69713343T2 (de) | 2002-10-10 |
Family
ID=21825830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69713343T Expired - Lifetime DE69713343T2 (de) | 1996-09-04 | 1997-08-25 | Verbesserte propylenpolymere für orientierte filme |
Country Status (9)
Country | Link |
---|---|
US (2) | US6806316B2 (de) |
EP (1) | EP0923618B1 (de) |
JP (1) | JP4195095B2 (de) |
KR (1) | KR20000068428A (de) |
CN (1) | CN1115360C (de) |
CA (1) | CA2262468A1 (de) |
DE (1) | DE69713343T2 (de) |
ES (1) | ES2174278T3 (de) |
WO (1) | WO1998010016A1 (de) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4195095B2 (ja) | 1996-09-04 | 2008-12-10 | エクソンモービル・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 |
US6576306B2 (en) | 1996-09-04 | 2003-06-10 | Exxonmobil Chemical Patents Inc. | Propylene polymers for films |
US7919561B2 (en) * | 1996-09-04 | 2011-04-05 | Exxonmobil Chemical Patents Inc. | Process of producing thermoplastic polymer blends |
US6583227B2 (en) * | 1996-09-04 | 2003-06-24 | Exxonmobil Chemical Patents Inc. | Propylene polymers for films |
US6444774B1 (en) | 1997-10-10 | 2002-09-03 | Exxonmobil Chemical Patents, Inc. | Propylene polymers for fibers and fabrics |
US6306960B1 (en) | 1998-05-13 | 2001-10-23 | Exxonmobil Chemical Patents Inc. | Articles formed from foamable polypropylene polymer |
US6207750B1 (en) | 1998-05-13 | 2001-03-27 | Exxon Chemical Patents, Inc. | Propylene homopolymers and methods of making the same |
US6784269B2 (en) | 1998-05-13 | 2004-08-31 | Exxonmobil Chemical Patents Inc. | Polypropylene compositions methods of making the same |
US6797375B1 (en) | 1998-11-12 | 2004-09-28 | 3M Innovative Properties Company | Oriented polypropylene films for adhesive tape |
US6174930B1 (en) | 1999-04-16 | 2001-01-16 | Exxon Chemical Patents, Inc. | Foamable polypropylene polymer |
AU1863201A (en) * | 1999-12-21 | 2001-07-03 | Basell Polyolefine Gmbh | Partly crystalline propylene polymerisate composition for production of biaxial-stretched polypropylene films |
US7098277B2 (en) * | 2000-08-22 | 2006-08-29 | Exxonmobil Chemical Patents Inc. | Polypropylene films |
EP1313782A1 (de) * | 2000-08-22 | 2003-05-28 | Exxonmobil Chemical Patents Inc. | Polypropylen polymere |
US7192902B2 (en) | 2001-01-16 | 2007-03-20 | Exxonmobil Chemical Patents Inc. | Polymerization process with mixed catalyst compositions |
JP2002294010A (ja) * | 2001-03-30 | 2002-10-09 | Sumitomo Chem Co Ltd | 延伸フィルム用ポリプロピレン系樹脂組成物および延伸フィルム |
EP1270628B1 (de) * | 2001-06-27 | 2004-10-06 | Borealis Technology Oy | Propylen-Copolymer mit zufälliger Comonomerverteilung und Verfahren zu seiner Herstellung |
BR0311862B1 (pt) | 2002-06-12 | 2013-08-06 | composição copolimérica de propileno, processo para preparar composições copoliméricas de propileno, uso da composição copolimérica de propileno,fibras, filmes, ou artigos moldados. | |
DE60316437T2 (de) * | 2002-06-12 | 2008-06-26 | Basell Polyolefine Gmbh | Propylencopolymerzusammensetzungen mit guter tieftemperatur-schlagfestigkeit und hoher transparenz |
US7550528B2 (en) | 2002-10-15 | 2009-06-23 | Exxonmobil Chemical Patents Inc. | Functionalized olefin polymers |
AU2003302033A1 (en) * | 2002-10-15 | 2004-06-15 | 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 |
AU2003277350A1 (en) | 2002-10-24 | 2004-05-13 | Exxonmobil Chemical Patents Inc. | Branched crystalline polypropylene |
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 |
DE602004020802D1 (de) * | 2003-12-26 | 2009-06-04 | Toray Industries | Biaxial ausgerichtete weisse polypropylenfolie für wärmeübertragungsaufzeichnung und aufnahmebogen für wärmeübertragungsaufzeichnungen davon |
JP4879882B2 (ja) * | 2004-03-17 | 2012-02-22 | ダウ グローバル テクノロジーズ エルエルシー | より高次のオレフィンマルチブロックコポリマーを形成するためのシャトリング剤を含む触媒組成物 |
EP1727841B1 (de) * | 2004-03-17 | 2010-03-17 | Dow Global Technologies Inc. | Katalysatorzusammensetzung mit shuttlung-mittel für die herstellung von ethylen-multiblockcopolymer |
GB2420348B (en) * | 2004-10-28 | 2009-11-18 | Exxonmobil Chem Patents Inc | Syndiotactic rich polyolefins |
JP2008536720A (ja) * | 2005-04-21 | 2008-09-11 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 二軸配向プロピレンポリマーフィルム |
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 (de) * | 2005-09-02 | 2007-03-14 | Total Petrochemicals Research Feluy | Schlagfeste propylen-copolymere vorbereitet in einem reactor |
EP1788023A1 (de) * | 2005-11-21 | 2007-05-23 | Borealis Technology Oy | Multimodale Polypropylenzusammensetzung |
US20070203299A1 (en) * | 2006-02-27 | 2007-08-30 | Novolen Technology Holdings C.V. | High melt strength polypropylene |
PT2208749E (pt) | 2006-07-10 | 2016-03-04 | Borealis Tech Oy | Películas de polipropileno orientadas biaxialmente |
EP1883080B1 (de) | 2006-07-10 | 2009-01-21 | Borealis Technology Oy | Elektrischer Isolierfilm |
US7977435B2 (en) | 2006-07-12 | 2011-07-12 | Lin Chon-Yie | Propylene polymer compositions and processes for making the same |
EP1892264A1 (de) | 2006-08-25 | 2008-02-27 | Borealis Technology Oy | Extrusionsbeschichtetes Substrat |
EP1900764B1 (de) | 2006-08-25 | 2009-04-01 | Borealis Technology Oy | Polypropylenschaumstoff |
DE602006013137D1 (de) | 2006-09-25 | 2010-05-06 | Borealis Tech Oy | Koaxiales Kabel |
ATE424424T1 (de) | 2006-12-28 | 2009-03-15 | Borealis Tech Oy | Verfahren zur herstellung von verzweigtem polypropylen |
JP5309129B2 (ja) * | 2007-04-09 | 2013-10-09 | エクソンモービル・ケミカル・パテンツ・インク | 柔軟な不均一のアイソタクチックポリプロピレン組成物 |
JP5315773B2 (ja) * | 2008-04-24 | 2013-10-16 | 住友化学株式会社 | プロピレン系樹脂組成物 |
US8106127B2 (en) * | 2008-12-15 | 2012-01-31 | Exxonmobil Chemical Patents Inc. | Heterogeneous in-reactor polymer blends |
US8497325B2 (en) | 2008-12-15 | 2013-07-30 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin blends and films therefrom |
US8093335B2 (en) * | 2008-12-15 | 2012-01-10 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin in-reactor blends and molded articles therefrom |
US8101685B2 (en) * | 2008-12-15 | 2012-01-24 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom |
US8410217B2 (en) * | 2008-12-15 | 2013-04-02 | Exxonmobil Chemical Patents Inc. | Thermoplastic polyolefin blends |
ES2627915T5 (es) * | 2010-02-19 | 2021-09-29 | Exxonmobil Chemical Patents Inc | Mezclas de polímeros elastoméricos y procedimientos para su producción |
US8278403B2 (en) * | 2010-07-08 | 2012-10-02 | Fina Technology, Inc. | Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers |
JP2014505155A (ja) | 2011-02-15 | 2014-02-27 | エクソンモービル ケミカル パテンツ インコーポレイテッド | 熱可塑性ポリオレフィンブレンド |
US10150858B2 (en) * | 2014-02-11 | 2018-12-11 | Flint Hills Resources, Lp | Blended compositions, methods for making same, and articles made therefrom |
WO2017097578A1 (en) | 2015-12-11 | 2017-06-15 | Basell Poliolefine Italia S.R.L. | Propylene copolymers |
Family Cites Families (33)
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 |
DE3750776T2 (de) | 1987-09-11 | 1995-04-27 | Fina Technology | Katalysatorsystem für Polyolefinproduktion mit breiter Molekulargewichtsverteilung. |
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 |
DE3942364A1 (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 |
DE3942363A1 (de) | 1989-12-21 | 1991-06-27 | Hoechst Ag | Verfahren zur herstellung einer polypropylen-formmasse |
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 |
DE59104869D1 (de) | 1990-11-12 | 1995-04-13 | Hoechst Ag | 2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation. |
US5218052A (en) | 1991-02-04 | 1993-06-08 | Amoco Corporation | Olefin polymerization and copolymerization process |
DE59204800D1 (de) | 1991-05-27 | 1996-02-08 | Hoechst Ag | Verfahren zur Herstellung von syndiotaktischen Polyolefinen mit breiter Molmassenverteilung |
ES2155492T3 (es) * | 1991-05-27 | 2001-05-16 | Basell Polyolefine Gmbh | Procedimiento para la obtencion de poliolefinas con una amplia distribucion de pesos 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 |
DE69201180T2 (de) | 1991-10-21 | 1995-06-14 | Mitsubishi Petrochemical Co | Propylencopolymerzusammensetzung. |
EP0588208A3 (en) | 1992-09-12 | 1994-07-06 | Hoechst Ag | Polyolefin moulding composition with broad melt range, process and use therefore |
EP0598543B1 (de) | 1992-11-10 | 1997-01-15 | Mitsubishi Chemical Corporation | Verfahren zur Herstellung von Alpha-Olefinpolymeren |
SG66278A1 (en) | 1993-05-25 | 1999-07-20 | Exxon Chemical Patents Inc | Novel polyolefin fibers and their fabrics |
DE4330667A1 (de) * | 1993-09-10 | 1995-03-16 | Basf Ag | Verfahren zur Herstellung von mehrphasigen Homo- oder Copolymerisaten von C¶2¶-C¶1¶¶0¶-Alk-1-enen in einer Reaktionszone |
DE4333128A1 (de) | 1993-09-29 | 1995-03-30 | Hoechst Ag | Verfahren zur Herstellung von Polyolefinen |
EP0668157B1 (de) | 1994-02-21 | 2003-05-21 | Basell Polyolefine GmbH | Siegelbare polyolefinische Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
US5854354A (en) | 1994-04-11 | 1998-12-29 | Mitsui Petrochemical Industries, Ltd. | Process for preparing propylene polymer composition and propylene polymer composition |
CN1104444C (zh) * | 1994-04-11 | 2003-04-02 | 三井化学株式会社 | 丙烯聚合物组合物的制备方法 |
DE69508155T2 (de) | 1994-07-08 | 1999-07-01 | Tokuyama Corp | 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 |
JP4195095B2 (ja) * | 1996-09-04 | 2008-12-10 | エクソンモービル・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 |
AU8121198A (en) | 1997-06-24 | 1999-01-04 | Borealis As | Heterophasic propylene copolymer and process for its preparation |
US6090325A (en) | 1997-09-24 | 2000-07-18 | Fina Technology, Inc. | Biaxially-oriented metallocene-based polypropylene films |
US6207750B1 (en) * | 1998-05-13 | 2001-03-27 | 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 |
-
1997
- 1997-08-25 JP JP51268698A patent/JP4195095B2/ja not_active Expired - Lifetime
- 1997-08-25 CA CA002262468A patent/CA2262468A1/en not_active Abandoned
- 1997-08-25 ES ES97938441T patent/ES2174278T3/es not_active Expired - Lifetime
- 1997-08-25 KR KR1019997001793A patent/KR20000068428A/ko not_active Application Discontinuation
- 1997-08-25 EP EP97938441A patent/EP0923618B1/de not_active Expired - Lifetime
- 1997-08-25 CN CN97197656A patent/CN1115360C/zh not_active Expired - Fee Related
- 1997-08-25 WO PCT/US1997/014612 patent/WO1998010016A1/en not_active Application Discontinuation
- 1997-08-25 DE DE69713343T patent/DE69713343T2/de not_active Expired - Lifetime
-
2002
- 2002-11-25 US US10/303,448 patent/US6806316B2/en not_active Expired - Lifetime
-
2004
- 2004-08-31 US US10/930,477 patent/US7026040B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7026040B2 (en) | 2006-04-11 |
CN1115360C (zh) | 2003-07-23 |
US20050032983A1 (en) | 2005-02-10 |
ES2174278T3 (es) | 2002-11-01 |
DE69713343T2 (de) | 2002-10-10 |
JP4195095B2 (ja) | 2008-12-10 |
CA2262468A1 (en) | 1998-03-12 |
KR20000068428A (ko) | 2000-11-25 |
JP2001500176A (ja) | 2001-01-09 |
EP0923618B1 (de) | 2002-06-12 |
EP0923618A1 (de) | 1999-06-23 |
US6806316B2 (en) | 2004-10-19 |
WO1998010016A1 (en) | 1998-03-12 |
CN1229420A (zh) | 1999-09-22 |
US20030153689A1 (en) | 2003-08-14 |
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