CN1294160C - 丙烯聚合物组合物的至少两阶段制备工艺 - Google Patents

丙烯聚合物组合物的至少两阶段制备工艺 Download PDF

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Publication number
CN1294160C
CN1294160C CNB038174367A CN03817436A CN1294160C CN 1294160 C CN1294160 C CN 1294160C CN B038174367 A CNB038174367 A CN B038174367A CN 03817436 A CN03817436 A CN 03817436A CN 1294160 C CN1294160 C CN 1294160C
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China
Prior art keywords
propylene
ethylene
stage
polymer
polymerization
Prior art date
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Expired - Fee Related
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CNB038174367A
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English (en)
Chinese (zh)
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CN1671753A (zh
Inventor
U·C·达恩
W·比德尔
H·-J·齐默曼
J·勒施
G·施维尔
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Basell Polyolefine GmbH
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Basell Polyolefine GmbH
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Priority claimed from DE2002133700 external-priority patent/DE10233700A1/de
Application filed by Basell Polyolefine GmbH filed Critical Basell Polyolefine GmbH
Publication of CN1671753A publication Critical patent/CN1671753A/zh
Application granted granted Critical
Publication of CN1294160C publication Critical patent/CN1294160C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Artificial Filaments (AREA)
CNB038174367A 2002-07-24 2003-07-23 丙烯聚合物组合物的至少两阶段制备工艺 Expired - Fee Related CN1294160C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2002133700 DE10233700A1 (de) 2002-07-24 2002-07-24 Mindestens zweistufiges Verfahren zur Herstellung von Propylenpolymerisat-Zusammensetzungen
DE10233700.4 2002-07-24
US40194702P 2002-08-08 2002-08-08
US60/401,947 2002-08-08

Publications (2)

Publication Number Publication Date
CN1671753A CN1671753A (zh) 2005-09-21
CN1294160C true CN1294160C (zh) 2007-01-10

Family

ID=31189295

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038174367A Expired - Fee Related CN1294160C (zh) 2002-07-24 2003-07-23 丙烯聚合物组合物的至少两阶段制备工艺

Country Status (6)

Country Link
US (1) US7816452B2 (https=)
EP (1) EP1523509A1 (https=)
JP (1) JP2005533920A (https=)
CN (1) CN1294160C (https=)
AU (1) AU2003263188A1 (https=)
WO (1) WO2004011507A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004036179A1 (de) * 2004-07-26 2006-03-23 Degussa Ag Kühlmittelleitung
EP2034056A1 (en) * 2007-09-04 2009-03-11 Total Petrochemicals Research Feluy Metallocene polypropylene fibers and nonwovens with improved mechanical properties.
US9255166B2 (en) 2008-04-24 2016-02-09 Borealis Ag High purity heterophasic propylene copolymers
EP2566919B1 (en) * 2010-05-05 2016-05-11 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
BR112014000017B1 (pt) * 2011-07-07 2020-04-07 Basell Poliolefine Italia Srl composição de polipropileno
EP2914638A4 (en) * 2012-10-31 2016-07-27 Exxonmobil Chem Patents Inc PROPYLENE COPOLYMER COMPOSITIONS AND METHODS OF MAKING THE SAME
EP2829558B1 (en) * 2013-07-24 2016-12-14 Borealis AG Process
EP2891667B1 (en) 2014-01-07 2017-03-15 Borealis AG Heterophasic polypropylene polymer
BR112016016575B1 (pt) 2014-02-06 2021-09-28 Basell Poliolefine Italia S.R.L. Composição de polipropileno, processo para sua preparação, folha e artigo termoformado obtidos a partir da mesma
CN106674719B (zh) * 2015-11-06 2020-04-07 中国石油化工股份有限公司 一种聚丙烯吹塑膜及其制备方法
CN106674720B (zh) * 2015-11-06 2019-12-24 中国石油化工股份有限公司 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法
CN106674584B (zh) * 2015-11-06 2019-05-31 中国石油化工股份有限公司 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法
CN106674721B (zh) * 2015-11-06 2019-08-20 中国石油化工股份有限公司 一种高熔体强度抗冲聚丙烯发泡珠粒及其制备方法
CN110198963B (zh) * 2016-12-12 2022-06-24 Sabic环球技术有限责任公司 制造低排放异相聚丙烯的方法
CN114729482B (zh) * 2019-12-04 2024-01-02 博里利斯股份公司 由具有改善的过滤性能的熔喷纤维制成的过滤介质
CN117003947A (zh) * 2022-04-29 2023-11-07 中国石油天然气股份有限公司 低密度聚乙烯树脂及其制备方法与涂覆制品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280074A (en) * 1989-12-21 1994-01-18 Hoechst Ag Process for the preparation of a polypropylene molding composition
US5541260A (en) * 1992-12-15 1996-07-30 Montell North America Inc. Polypropylene compositions having good transparency and improved impact resistance
US6174969B1 (en) * 1997-07-02 2001-01-16 Basf Aktiengesellschaft Polymerization of C2-C8-alk-1-enes by means of a Ziegler-Natta

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IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
JPS5883006A (ja) 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
IT1190683B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
DE3214246A1 (de) * 1982-04-17 1983-10-27 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "block-copolymerisate"
JPH0655780B2 (ja) 1984-07-09 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
IT1206128B (it) * 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
JPS61215613A (ja) * 1985-03-22 1986-09-25 Mitsubishi Petrochem Co Ltd プロピレン共重合体の製造法
DE3730022A1 (de) * 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
DE3942364A1 (de) * 1989-12-21 1991-06-27 Hoechst Ag Verfahren zur herstellung einer polypropylen-formmasse
JPH04351616A (ja) * 1991-05-28 1992-12-07 Tosoh Corp プロピレンブロック共重合体の製造方法
JPH06136023A (ja) * 1991-07-23 1994-05-17 Tonen Corp プロピレン−エチレンブロック共重合体の製造方法
DE4128829A1 (de) * 1991-08-30 1993-03-04 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems
JPH07145220A (ja) * 1993-11-22 1995-06-06 Mitsubishi Chem Corp プロピレンブロック共重合体の製造法
KR100353463B1 (ko) 1994-04-11 2003-01-24 미쓰이 가가쿠 가부시키가이샤 프로필렌중합체조성물의제조방법및프로필렌중합체조성물
IT1270125B (it) * 1994-10-05 1997-04-28 Spherilene Srl Processo per la ( co) polimerizzazione di olefine
DE19529240A1 (de) 1995-08-09 1997-02-13 Basf Ag Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
EP0792914B1 (en) 1995-09-14 2002-08-14 Mitsui Chemicals, Inc. Polyolefin composition and article molded therefrom
JP2749558B2 (ja) * 1996-05-07 1998-05-13 三菱化学株式会社 プロピレンブロック共重合体
TW452586B (en) * 1996-08-09 2001-09-01 Chisso Corp Polypropylene composition, process for preparing the same and catalyst for polymerization
DE19635503A1 (de) * 1996-09-02 1998-03-05 Basf Ag Weißbrucharme, zähmodifizierte Propylenpolymerisate
KR100500497B1 (ko) 1997-04-17 2005-07-14 칫소가부시키가이샤 폴리프로필렌 조성물 및 그 제조 방법
TR200101320T1 (tr) 1999-09-14 2001-12-21 Baselltech Usa Inc. Darbe-dirençli poliolefin bileşimler
DE19962130A1 (de) * 1999-12-21 2001-07-05 Basell Polypropylen Gmbh Teilkristalline Propylenpolymerisat-Zusammensetzungen mit guter Eignung zur Herstellung von biaxial orientierten Folien
DE10025727A1 (de) * 2000-05-25 2002-01-03 Basell Polypropylen Gmbh Hochfließfähige Propylenblockcopolymerisate
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280074A (en) * 1989-12-21 1994-01-18 Hoechst Ag Process for the preparation of a polypropylene molding composition
US5541260A (en) * 1992-12-15 1996-07-30 Montell North America Inc. Polypropylene compositions having good transparency and improved impact resistance
US6174969B1 (en) * 1997-07-02 2001-01-16 Basf Aktiengesellschaft Polymerization of C2-C8-alk-1-enes by means of a Ziegler-Natta

Also Published As

Publication number Publication date
WO2004011507A1 (en) 2004-02-05
US7816452B2 (en) 2010-10-19
CN1671753A (zh) 2005-09-21
EP1523509A1 (en) 2005-04-20
AU2003263188A1 (en) 2004-02-16
US20050239967A1 (en) 2005-10-27
JP2005533920A (ja) 2005-11-10

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Termination date: 20120723