ES2079101T3 - Mezclas de fluidez elevada de diversos polimeros de propileno. - Google Patents

Mezclas de fluidez elevada de diversos polimeros de propileno.

Info

Publication number
ES2079101T3
ES2079101T3 ES92108905T ES92108905T ES2079101T3 ES 2079101 T3 ES2079101 T3 ES 2079101T3 ES 92108905 T ES92108905 T ES 92108905T ES 92108905 T ES92108905 T ES 92108905T ES 2079101 T3 ES2079101 T3 ES 2079101T3
Authority
ES
Spain
Prior art keywords
propylene
homopolymerized
mixtures
high fluidity
propylene polymers
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
ES92108905T
Other languages
English (en)
Inventor
Harald Dr Schwager
Klaus-Dieter Dr Hungenberg
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.)
BASF SE
Original Assignee
BASF SE
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=6433715&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2079101(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2079101T3 publication Critical patent/ES2079101T3/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
    • 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
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

COMPUESTOS DE POLIMERIZADOS DE PROPILENO, QUE CONTIENEN A) UN HOMOPOLIMERIZADO DE PROPILENO CON UN INDICE DE FUSION DE 0,001 A 5 G/10 MIN., A 230 (GRADOS) C Y BAJO UN PESO DE 2,16 KG, B) UN COPOLIMERIZADO DE PROPILENO DE ETILENO DEL 5 AL 80% DE SU PESO Y C) UN HOMOPOLIMERIZADO DE PROPILENO CON UN INDICE DE FUSION DE 1 A 104 G/10 MIN., A 230 (GRADOS) C Y BAJO UN PESO DE 2,16 KG, EN EL QUE LA RELACION DE LOS INDICES DE FUSION DE LOS HOMOPOLIMERIZADOS DE PROPILENO C) Y DE LOS HOMOPOLIMERIZADOS DE PROPILENO A), SE ENCUENTRA EN EL MARGEN ENTRE 10 : 1 HASTA 107 : 1. LOS COMPUESTOS OBTENIDOS SEGUN LA INVENCION, POSEEN UNA ALTA FLUIDEZ Y UNA AMPLIA DISTRIBUCION DE LA MASA MOLAR Y SE PUEDEN MANIPULAR, POR ELLO, CON FACILIDAD.
ES92108905T 1991-06-12 1992-05-27 Mezclas de fluidez elevada de diversos polimeros de propileno. Expired - Lifetime ES2079101T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4119283A DE4119283A1 (de) 1991-06-12 1991-06-12 Hochfliessfaehige mischungen aus verschiedenen propylenpolymerisaten

Publications (1)

Publication Number Publication Date
ES2079101T3 true ES2079101T3 (es) 1996-01-01

Family

ID=6433715

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92108905T Expired - Lifetime ES2079101T3 (es) 1991-06-12 1992-05-27 Mezclas de fluidez elevada de diversos polimeros de propileno.

Country Status (5)

Country Link
US (1) US5519090A (es)
EP (1) EP0518125B1 (es)
JP (1) JPH07149974A (es)
DE (2) DE4119283A1 (es)
ES (1) ES2079101T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69412954T2 (de) 1993-01-11 1999-03-11 Mitsui Chemicals, Inc., Tokio/Tokyo Propylenpolymer zusammensetzung
US5360868A (en) * 1993-08-30 1994-11-01 Himont Incorporated Polyolefin compositions having a high balance of stiffness and impact strength
AT405286B (de) * 1995-10-16 1999-06-25 Danubia Petrochem Polymere Polypropylene mit reduzierter weissbruchneigung
FR2759086B1 (fr) * 1997-02-04 2002-09-06 Oreal Materiau thermoplastique souple et tube compressible constitue de ce materiau
US6436531B1 (en) 1998-07-20 2002-08-20 3M Innovative Properties Company Polymer blends and tapes therefrom
US6166139A (en) * 1998-12-28 2000-12-26 Visteon Global Technologies, Inc. Paintable, surface-damage resistant compounded grade thermoplastic olefin (TPO)
US6107404A (en) * 1998-12-28 2000-08-22 Ford Motor Company Paintable, surface-damage resistant reactor grade thermoplastic olefin (TPO)
US6586531B2 (en) 2000-10-04 2003-07-01 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch and composition suitable for injection molding
MY136027A (en) * 2003-04-02 2008-07-31 Basell Poliolefine Spa Polyolefin masterbatch and composition suitable for injection molding
EP2077286A1 (en) * 2008-01-07 2009-07-08 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved creep behavior
EP2415831A1 (en) † 2010-08-06 2012-02-08 Borealis AG Heterophasic propylene copolymer with excellent impact/stiffness balance
DE102012018608A1 (de) 2011-09-22 2013-03-28 Sumitomo Chemical Company, Limited Harzzusammensetzung, Verfahren zur Herstellung derselben und Formgegenstand, der diese verwendet

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6402946A (es) * 1963-03-27 1964-09-28
US3472829A (en) * 1968-06-10 1969-10-14 Exxon Research Engineering Co Process for broadening the molecular weight distribution in polymers
JPS5439453A (en) * 1977-09-05 1979-03-26 Hitachi Ltd Polypropylene resin composition
US4491652A (en) * 1981-05-13 1985-01-01 Uniroyal, Inc. Sequentially prepared thermoplastic elastomer and method of preparing same
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
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"
JPS58201806A (ja) * 1982-05-19 1983-11-24 Chisso Corp 後加工シ−ト用および吹込成形用高溶融粘弾性ポリプロピレンとその製造法
JPS58219207A (ja) * 1982-06-15 1983-12-20 Chisso Corp 高剛性高溶融粘弾性ポリプロピレンとその製造法
JPS59120611A (ja) * 1982-12-27 1984-07-12 Idemitsu Petrochem Co Ltd プロピレンブロツク共重合体の製造方法
JPS6049009A (ja) * 1983-08-30 1985-03-18 Mitsubishi Petrochem Co Ltd プロピレン重合体の製造方法
JPS6049008A (ja) * 1983-08-30 1985-03-18 Mitsubishi Petrochem Co Ltd プロピレン重合体の製造方法
US4734448A (en) * 1985-07-10 1988-03-29 Idemitsu Petrochemical Co., Ltd. Propylene polymer composition
JP2637076B2 (ja) * 1986-07-21 1997-08-06 三井石油化学工業 株式会社 プロピレンブロツク共重合体の製法
DE3827565A1 (de) * 1988-08-13 1990-02-15 Basf Ag Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "schlagzaehmodifizierten polypropylene"
EP0368577B1 (en) * 1988-11-04 1995-05-17 Sumitomo Chemical Company Limited Crystalline polypropylene and compositions thereof

Also Published As

Publication number Publication date
DE59204311D1 (de) 1995-12-21
EP0518125A2 (de) 1992-12-16
DE4119283A1 (de) 1992-12-17
EP0518125B1 (de) 1995-11-15
US5519090A (en) 1996-05-21
JPH07149974A (ja) 1995-06-13
EP0518125A3 (de) 1993-01-07

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