ES2144725T3 - Elastomeros termoplasticos de propileno y un procedimiento para producirlos con una camara y dos catalizadores. - Google Patents

Elastomeros termoplasticos de propileno y un procedimiento para producirlos con una camara y dos catalizadores.

Info

Publication number
ES2144725T3
ES2144725T3 ES96902697T ES96902697T ES2144725T3 ES 2144725 T3 ES2144725 T3 ES 2144725T3 ES 96902697 T ES96902697 T ES 96902697T ES 96902697 T ES96902697 T ES 96902697T ES 2144725 T3 ES2144725 T3 ES 2144725T3
Authority
ES
Spain
Prior art keywords
polypropylene
catalysts
procedure
chamber
producing
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
ES96902697T
Other languages
English (en)
Inventor
Jo Ann Marie Canich
Henry Wu-Hsiang Yang
Gary Frederick Licciardi
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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
Priority claimed from US08/381,171 external-priority patent/US5516848A/en
Priority claimed from US08/381,055 external-priority patent/US5539056A/en
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2144725T3 publication Critical patent/ES2144725T3/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
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/10—Peculiar tacticity
    • C08L2207/14—Amorphous or atactic polypropylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
  • Woven Fabrics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA PRESENTE INVENCION, SE REFIERE A MEZCLAS DE POLIPROPILENO, ESPECIALMENTE MEZCLAS DE POLIPROPILENO AMORFO, DE ELEVADO PESO MOLECULAR, CON POLIPROPILENO ISOTACTICO, DE MENOR PESO MOLECULAR. DICHAS MEZCLAS PRESENTAN PROPIEDADES ELASTOMERICAS INUSUALES. LA INVENCION SE REFIERE ASIMISMO, A LA PRODUCCION DE COMPOSICIONES DE MEZCLAS DE POLIPROPILENO, QUE EMPLEAN AL MENOS DOS SISTEMAS CATALIZADORES, UNO PARA PRODUCIR POLIPROPILENO AMORFO Y EL OTRO PARA PRODUCIR POLIPROPILENO CRISTALINO.
ES96902697T 1995-01-31 1996-01-16 Elastomeros termoplasticos de propileno y un procedimiento para producirlos con una camara y dos catalizadores. Expired - Lifetime ES2144725T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/381,171 US5516848A (en) 1995-01-31 1995-01-31 Process to produce thermoplastic elastomers
US08/381,055 US5539056A (en) 1995-01-31 1995-01-31 Thermoplastic elastomers

Publications (1)

Publication Number Publication Date
ES2144725T3 true ES2144725T3 (es) 2000-06-16

Family

ID=27009228

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96902697T Expired - Lifetime ES2144725T3 (es) 1995-01-31 1996-01-16 Elastomeros termoplasticos de propileno y un procedimiento para producirlos con una camara y dos catalizadores.

Country Status (6)

Country Link
EP (1) EP0807143B1 (es)
JP (1) JPH11500474A (es)
CA (1) CA2209773A1 (es)
DE (1) DE69607147T2 (es)
ES (1) ES2144725T3 (es)
WO (1) WO1996023838A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858515A (en) * 1995-12-29 1999-01-12 Kimberly-Clark Worldwide, Inc. Pattern-unbonded nonwoven web and process for making the same
US6080818A (en) * 1997-03-24 2000-06-27 Huntsman Polymers Corporation Polyolefin blends used for non-woven applications
US6635715B1 (en) * 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
US6184327B1 (en) * 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
KR100585546B1 (ko) * 1998-05-06 2006-05-30 헌츠만 폴리머스 코포레이션 보조촉매를 사용한 중합방법
DE69941036D1 (de) † 1998-06-25 2009-08-06 Idemitsu Kosan Co Propylenpolymer und Zusammensetzung damit, Formobjekt und Laminat damit sowie Verfahren zur Herstellung von Propylenpolymer und einer Zusammensetzung damit
EP1017729B1 (en) 1998-07-02 2005-09-14 Basell Polyolefine GmbH Process for the preparation of substantially amorphous alpha-olefin polymers, compositions containing them and process for the preparation of bridged ligand
US6281289B1 (en) 1998-12-08 2001-08-28 The Dow Chemical Company Polypropylene/ethylene polymer fiber having improved bond performance and composition for making the same
US6225411B1 (en) * 1999-04-19 2001-05-01 Montell Technology Company Bv Soft propylene polymer blend with high melt strength
CA2278042C (en) * 1999-07-19 2008-12-16 Nova Chemicals Corporation Mixed phosphinimine catalyst
US6673869B2 (en) 2000-07-27 2004-01-06 Basell Poliolefine Italia S.P.A. Transparent elastomeric thermoplastic polyolefin compositions
US6562907B2 (en) 2000-11-30 2003-05-13 Sumitomo Chemical Company, Limited Olefin polymer and thermoplastic resin composition
JP4837879B2 (ja) * 2001-01-16 2011-12-14 エクソンモービル・ケミカル・パテンツ・インク 混合触媒組成物による重合法
US8618219B2 (en) 2002-10-15 2013-12-31 Exxonmobil Chemical Patents Inc. Propylene copolymers for adhesive applications
US8653169B2 (en) 2002-10-15 2014-02-18 Exxonmobil Chemical Patents Inc. Propylene copolymers for adhesive applications
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
WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222528A (ja) * 1988-07-11 1990-01-25 Toray Ind Inc 多面鏡の面倒れ角の測定方法
EP0564206A2 (en) * 1992-03-30 1993-10-06 Terumo Kabushiki Kaisha Medical container
EP0588208A3 (en) * 1992-09-12 1994-07-06 Hoechst Ag Polyolefin moulding composition with broad melt range, process and use therefore
WO1995000562A1 (en) * 1993-06-24 1995-01-05 Exxon Chemical Patents Inc. PROCESS FOR PRODUCING AMORPHOUS POLY-α-OLEFINS WITH A MONOCYCLOPENTADIENYL TRANSITION METAL CATALYST SYSTEM
DE4330661A1 (de) * 1993-09-10 1995-03-16 Basf Ag Kälteschlagzähe Propylenpolymerisate
IT1274606B (it) * 1994-08-09 1997-07-18 Spherilene Srl Miscele di polipropilene atattico e polipropilene sindiotattico

Also Published As

Publication number Publication date
DE69607147T2 (de) 2000-09-28
JPH11500474A (ja) 1999-01-12
WO1996023838A1 (en) 1996-08-08
EP0807143B1 (en) 2000-03-15
EP0807143A1 (en) 1997-11-19
CA2209773A1 (en) 1996-08-08
DE69607147D1 (de) 2000-04-20

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