ES2194252T3 - Polimeros de propileno. - Google Patents

Polimeros de propileno.

Info

Publication number
ES2194252T3
ES2194252T3 ES98110003T ES98110003T ES2194252T3 ES 2194252 T3 ES2194252 T3 ES 2194252T3 ES 98110003 T ES98110003 T ES 98110003T ES 98110003 T ES98110003 T ES 98110003T ES 2194252 T3 ES2194252 T3 ES 2194252T3
Authority
ES
Spain
Prior art keywords
degrees
polymers
propylene
matrix
separated
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
Application number
ES98110003T
Other languages
English (en)
Inventor
Stephan Dr Huffer
Joachim Dr Rosch
Franz Dr Langhauser
Dieter Dr Lilge
Roland Dr Hingmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novolen Technology Holdings CV
Original Assignee
Novolen Technology Holdings CV
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
Application filed by Novolen Technology Holdings CV filed Critical Novolen Technology Holdings CV
Application granted granted Critical
Publication of ES2194252T3 publication Critical patent/ES2194252T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L23/10—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
    • 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
    • C08L23/10—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
    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (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)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

POLIMEROS DE PROTILENO, CONTENIENDO UNA MATRIZ DE UN HOMOPOLIMERO DE PROPILENO Y UN COPOLIMERO FORMADO DE PROPILENO Y DE OTROS ALQUENOS, CARACTERIZADO PORQUE LA SEPARACION DE LOS POLIMEROS DE PROPILENO SE LLEVA A CABO POR TAXICIDAD Y DISTRIBUCION DE LOS COMONOMEROS DE LAS CADENAS POLIMERICAS, DADO QUE PRIMERO SE DISUELVEN LOS POLIMEROS DE PROPILENO EN XILOL EN EBULLICION, A CONTINUACION LA SOLUCION SE ENFRIA A UNA VELOCIDAD DE 10 C/H HASTA 25 C, Y DESPUES CON TEMPERATURA ELEVANDOSE SE SEPARAN LOS POLIMEROS DE PROPILENO EN FRACCIONES DE DIFERENTE SOLUBILIDAD, DE LA MATRIZ, LA CUAL AL CALENTAR LA SOLUCION ENFRIADA DE POLIMERO DE PROPILENO HASTA UNA TEMPERATURA DE 80 C QUEDA INSOLUBLE, CUMPLIENDOSE UNA O VARIAS DE LAS CONDICIONES SIGUIENTES, QUE I) PERMANEZCA INSOLUBLE MAS DEL 20 % EN PESO DE LA MATRIZ AL CALENTARSE A UNA TEMPERATURA DE 112 C O II) MAS DEL 8 % EN PESO DE LA MATRIZ PERMANEZCA INSOLUBLE AL CALENTARSE A UNA TEMPERATURA DE 117 C, O III) PERMANEZCA INSOLUBLE MAS DEL 1 % EN PESO DELA MATRIZ AL CALENTARSE A UNA TEMPERATURA DE 122 C, UN PROCEDIMIENTO PARA LA SINTESIS DE POLIMEROS DE PROPILENO, SU UTILIZACION PARA FABRICAR LAMINAS, FIBRAS O CUERPOS DE MOLDEO, ASI COMO LAS LAMINAS, FIBRAS O CUERPOS DE MOLDEO FORMADOS DE ESTOS POLIMEROS DE PROPILENO.
ES98110003T 1997-06-24 1998-06-02 Polimeros de propileno. Expired - Lifetime ES2194252T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19726796A DE19726796A1 (de) 1997-06-24 1997-06-24 Propylenpolymerisate

Publications (1)

Publication Number Publication Date
ES2194252T3 true ES2194252T3 (es) 2003-11-16

Family

ID=7833504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98110003T Expired - Lifetime ES2194252T3 (es) 1997-06-24 1998-06-02 Polimeros de propileno.

Country Status (6)

Country Link
US (1) US6495634B2 (es)
EP (1) EP0887357B1 (es)
JP (1) JPH1180245A (es)
AT (1) ATE236200T1 (es)
DE (2) DE19726796A1 (es)
ES (1) ES2194252T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2015291C (en) * 1989-04-27 1996-04-30 Etsuo Hasegawa Macromolecular endoplasmic reticulum
US20020137890A1 (en) * 1997-03-31 2002-09-26 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
DE19962130A1 (de) * 1999-12-21 2001-07-05 Basell Polypropylen Gmbh Teilkristalline Propylenpolymerisat-Zusammensetzungen mit guter Eignung zur Herstellung von biaxial orientierten Folien
DE50012267D1 (de) * 1999-12-21 2006-04-27 Basell Polyolefine Gmbh Teilkristalline propylenpolymerisat-zusammensetzung zur herstellung von biaxial gereckten polypropylenfolien
DE10062432A1 (de) * 2000-12-15 2002-06-20 Der Gruene Punkt Duales Syst Verfahren zum Abtrennen mindestens eines ausgewählten Polymers aus einem Polymergemisch
WO2002051912A1 (en) 2000-12-22 2002-07-04 Basell Poliolefine Italia S.P.A. Polyolefin sheets for thermoforming
CA2483204A1 (en) * 2002-06-12 2003-12-24 Basell Polyolefine Gmbh Flexible propylene copolymer compositions having a high transparency
CN1290917C (zh) * 2002-06-12 2006-12-20 巴塞尔聚烯烃股份有限公司 具有良好的低温冲击韧性和高透明性的丙烯共聚物组合物
WO2006010414A1 (en) * 2004-07-30 2006-02-02 Saudi Basic Industries Corporation Propylene copolymer compositions with high transparency
US7329626B2 (en) * 2004-09-07 2008-02-12 Lummus Novolen Technology Gmbh Ziegler-Natta catalyst, preparation, and use for the polymerization of alkenes
CN100363417C (zh) * 2005-01-28 2008-01-23 中国石油化工股份有限公司 丙烯聚合物组合物和由其制备的双向拉伸薄膜
US8026311B2 (en) * 2005-03-25 2011-09-27 Braskem America, Inc. Process for production of propylene copolymers
KR20090132648A (ko) * 2007-05-22 2009-12-30 보레알리스 테크놀로지 오와이. 폴리프로필렌 공중합체를 위한 촉매계
ES2363653T3 (es) 2008-07-16 2011-08-11 Borealis Ag Composición polimérica heterofásica de alta rigidez.
US20110034651A1 (en) * 2009-08-06 2011-02-10 Basf Catalysts Llc Mixed donor system for high melt flow and high activity
US8685879B2 (en) 2011-04-29 2014-04-01 Basf Corporation Emulsion process for improved large spherical polypropylene catalysts
EP3083819B1 (en) 2013-12-20 2019-01-30 Saudi Basic Industries Corporation Polyolefin composition
US10696829B2 (en) 2013-12-20 2020-06-30 Saudi Basic Industries Corporation Heterophasic propylene copolymer
EP3647329B1 (en) * 2017-06-30 2024-05-29 Mitsui Chemicals, Inc. Propylene-based polymer, method for preparing same, propylene-based resin composition, and molded body
CN111103734A (zh) * 2018-10-25 2020-05-05 京东方科技集团股份有限公司 阵列基板、显示面板和显示装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841645A1 (de) 1978-09-25 1980-04-03 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten von alpha -monoolefinen
NZ192572A (en) 1979-01-10 1981-11-19 Ici Ltd Catalyst component and olefine polymerisation catalyst containing this component
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
GB2101610A (en) * 1981-07-14 1983-01-19 Ici Plc Catalyst composition, production and use
DE3144312A1 (de) 1981-11-07 1983-05-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von propylen-ethylen-polymerisaten vom typ der sogenannten block-copolymerisate
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
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
JPH072775B2 (ja) * 1985-01-28 1995-01-18 東燃株式会社 オレフイン重合用触媒成分の製造法
DE3730022A1 (de) 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
ES2106873T3 (es) * 1991-06-27 1997-11-16 Idemitsu Petrochemical Co Resina de polipropileno y su composicion.
DE4128829A1 (de) 1991-08-30 1993-03-04 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems
CA2102542A1 (en) * 1992-11-12 1994-05-13 Thaddeus W. Klimek Gas-phase process for producing copolymer of propylene and ethylene and polyolefin films made therefrom
JPH0925351A (ja) * 1995-07-11 1997-01-28 Sekisui Chem Co Ltd 発泡性ポリオレフィン系樹脂組成物、発泡性ポリプロピレン系樹脂組成物及び発泡体の製造方法
DE19529240A1 (de) * 1995-08-09 1997-02-13 Basf Ag Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
DE19545498A1 (de) * 1995-12-06 1997-06-12 Basf Ag Verbesserte Propylenpolymerisate
US5773516A (en) * 1995-12-06 1998-06-30 Basf Aktiengesellschaft Propylene polymers

Also Published As

Publication number Publication date
DE19726796A1 (de) 1999-01-07
ATE236200T1 (de) 2003-04-15
EP0887357B1 (de) 2003-04-02
DE59807696D1 (de) 2003-05-08
JPH1180245A (ja) 1999-03-26
US6495634B2 (en) 2002-12-17
US20010012874A1 (en) 2001-08-09
EP0887357A1 (de) 1998-12-30

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