ES2118718T3 - Copolimeros olefinas y su produccion. - Google Patents

Copolimeros olefinas y su produccion.

Info

Publication number
ES2118718T3
ES2118718T3 ES90900353T ES90900353T ES2118718T3 ES 2118718 T3 ES2118718 T3 ES 2118718T3 ES 90900353 T ES90900353 T ES 90900353T ES 90900353 T ES90900353 T ES 90900353T ES 2118718 T3 ES2118718 T3 ES 2118718T3
Authority
ES
Spain
Prior art keywords
molecular weight
production
derived
load
ratio
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
ES90900353T
Other languages
English (en)
Other versions
ES2118718T5 (es
Inventor
Toshiyuki Tsutsui
Ken Yoshitsugu
Akinori Toyota
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27519622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2118718(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP32873188A external-priority patent/JP2685261B2/ja
Priority claimed from JP32873488A external-priority patent/JP2685263B2/ja
Priority claimed from JP63328732A external-priority patent/JP2685262B2/ja
Priority claimed from JP1189044A external-priority patent/JP2571280B2/ja
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of ES2118718T3 publication Critical patent/ES2118718T3/es
Application granted granted Critical
Publication of ES2118718T5 publication Critical patent/ES2118718T5/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
    • 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
    • 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
    • C08F210/08—Butenes
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Insulating Materials (AREA)

Abstract

ESTA INVENCION SUMINISTRA UN COPOLIMERO DE ETILENO CON UNA ESTRECHA DISTRIBUCION DE SU PESO ATOMICO Y UN EXCELENTE FLUJO, QUE ESTA COMPUESTO DE UNIDADES ESTRUCTURALES: (A) DERIVADAS DE ETILENO Y UNIDADES ESTRUCTURALES Y (B) DERIVADAS DE UN C SUB 3 A C SUB 20 (ALFA)-OLEFINAS, TENIENDO, DICHO COPOLIMERO (A) UNA DENSIDAD DE 0,85 A 0,92 G/CM ELEVADO 3, (B) UNA VISCOSIDAD LIMITANTE [(MU)] DETERMINADA EN DECALINA A 135 DL/G, (C) UNA PROPORCION PESO-PESO MOLECULAR PROMEDIO (MW) A NUMERO-PESO MOLECULAR PROMEDIO (MN), DETERMINADO POR GPC DE 1,2 A 4, (D) UNA PROPORCION DE MFR SUB 10, BAJO UNA CARGA DE 10-KG AL MFR SUB 2 BAJO UNA CARGA DE 2,16 KG DE 8 A 50, A 190 COMPONENTE METALICO DE TRANSICION COMPUESTO DE HAFNIUM TENIENDO COMO LIGANDO UN COMPUESTO MULTIDENTADO EN EL QUE, AL MENOS, DOS GRUPOS SELECCIONADOS ENTRE GRUPOS CICLOALCADIENIL O GRUPOS SUSTITUIDOS DEL ANTERIOR ESTAN LIGADOS ENTRE SI VIA GRUPOS ALQUILENO BAJO, O PRODUCTOS TRATADOS DEL ANTERIOR. (B) COMPUESTO ORGANOMETALICO COPOLIMERO DE OLEFINA COMPUESTO OXI-ORGANOALUMINICO.
ES90900353T 1988-12-26 1989-12-21 Copolimeros de olefinas y su produccion. Expired - Lifetime ES2118718T5 (es)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP0-328734 1988-12-26
JP0-328731 1988-12-26
JP0-328732 1988-12-26
JP32873188A JP2685261B2 (ja) 1988-12-26 1988-12-26 プロピレン系ランダム共重合体およびその製造方法
JP32873488A JP2685263B2 (ja) 1988-12-26 1988-12-26 プロピレン系ランダム共重合体およびその製造方法
JP63328732A JP2685262B2 (ja) 1988-12-26 1988-12-26 ヒートシール剤
JP1459689 1989-01-24
JP1-114596 1989-01-24
JP1-189044 1989-07-21
JP1189044A JP2571280B2 (ja) 1989-01-24 1989-07-21 エチレン系共重合体およびその製造方法

Publications (2)

Publication Number Publication Date
ES2118718T3 true ES2118718T3 (es) 1998-10-01
ES2118718T5 ES2118718T5 (es) 2009-11-05

Family

ID=27519622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90900353T Expired - Lifetime ES2118718T5 (es) 1988-12-26 1989-12-21 Copolimeros de olefinas y su produccion.

Country Status (5)

Country Link
EP (1) EP0495099B2 (es)
AT (1) ATE166890T1 (es)
DE (3) DE68928696T2 (es)
ES (1) ES2118718T5 (es)
WO (1) WO1990007526A1 (es)

Families Citing this family (131)

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DE68929210T2 (de) 2001-01-04
DE68929006D1 (de) 1999-07-01
DE68928696D1 (de) 1998-07-09
EP0495099A4 (en) 1993-01-13
EP0495099B1 (en) 1998-06-03
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ES2118718T5 (es) 2009-11-05
DE68928696T2 (de) 1998-12-03
EP0495099A1 (en) 1992-07-22

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