ES2083953T3 - Procedimiento para la produccion de polimeros a base de estireno. - Google Patents

Procedimiento para la produccion de polimeros a base de estireno.

Info

Publication number
ES2083953T3
ES2083953T3 ES88116854T ES88116854T ES2083953T3 ES 2083953 T3 ES2083953 T3 ES 2083953T3 ES 88116854 T ES88116854 T ES 88116854T ES 88116854 T ES88116854 T ES 88116854T ES 2083953 T3 ES2083953 T3 ES 2083953T3
Authority
ES
Spain
Prior art keywords
pref
styrene
procedure
production
polymers based
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
ES88116854T
Other languages
English (en)
Inventor
Masahiko Kuramoto
Hiroshi Maezawa
Hiroshi Hayashi
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 JP62240981A external-priority patent/JPH0822884B2/ja
Priority claimed from JP62247986A external-priority patent/JPH0822885B2/ja
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Application granted granted Critical
Publication of ES2083953T3 publication Critical patent/ES2083953T3/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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F4/6592—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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)

Abstract

SE PRESENTA UN PROCESO PARA PRODUCIR UN POLIMERO BASADO EN ESTIRENO, PARTICULARMENTE UN POLIMERO QUE TENGA PRINCIPALMENTE UNA ESTRUCTURADA SINDIOTACTICA MEDIANTE LA POLIMERIZACION DE UN MONOMERO BASADO DE ESTIRENO EN LA PRESENCIA DE UN RELLENO MEDIANTE EL USO DE UN CATALIZADOR COMO PRINCIPALES COMPONENTES (A) UN COMPUESTO DE TITANIO Y (B) ALUMINOXANO. EL RELLENO ACTUA COMO UN PORTADOR DEL CATALIZADOR, INCREMENTANDO LA ACTIVIDAD DEL CATALIZADOR, Y DE ESTA MANERA NO SE NECESITA UN TRATAMIENTO ANTI ESCORIA. CUANDO EL RELLENO SE USA EN GRAN CANTIDAD, SE OBTIENE UN COMPUESTO EN EL CUAL EL RELLENO ESTA DISPERSADO UNIFORMEMENTE EN EL POLIMERO BASADO EN ESTIRENO. EL COMPUESTO QUE CONTIENE EL POLIMERO BASADO EN ESTIRENO ES EXCELENTE EN CUANTO A RESISTENCIA AL CALOR Y RESISTENCIA QUIMICA.
ES88116854T 1987-09-28 1988-10-11 Procedimiento para la produccion de polimeros a base de estireno. Expired - Lifetime ES2083953T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62240981A JPH0822884B2 (ja) 1987-09-28 1987-09-28 スチレン系重合体の製造方法
JP62247986A JPH0822885B2 (ja) 1987-10-02 1987-10-02 スチレン系重合体組成物の製造方法
PCT/JP1988/000973 WO1989002901A1 (en) 1987-09-28 1988-09-24 Process for producing styrenic polymer

Publications (1)

Publication Number Publication Date
ES2083953T3 true ES2083953T3 (es) 1996-05-01

Family

ID=26535019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88116854T Expired - Lifetime ES2083953T3 (es) 1987-09-28 1988-10-11 Procedimiento para la produccion de polimeros a base de estireno.

Country Status (9)

Country Link
EP (2) EP0333878B1 (es)
KR (2) KR890701646A (es)
AT (1) ATE131178T1 (es)
AU (1) AU604989B2 (es)
CA (1) CA1336640C (es)
DE (1) DE3854760T2 (es)
ES (1) ES2083953T3 (es)
FI (1) FI94053C (es)
WO (1) WO1989002901A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328580B1 (en) * 1987-06-17 1993-07-21 The Dow Chemical Company Catalyst and process for preparation of syndiotactic polystyrene
EP0389939A3 (en) * 1989-03-27 1992-09-02 The Dow Chemical Company Coordination polymerization process
DE69110579T2 (de) * 1990-03-16 1995-12-21 Tonen Corp Katalysator für die olefinpolymerisation.
JP2904941B2 (ja) * 1991-01-28 1999-06-14 出光興産株式会社 スチレン系重合体の精製方法
ATE153680T1 (de) * 1992-03-03 1997-06-15 Idemitsu Kosan Co Pfropfcopolymer, verfahren zu seiner herstellung und harzzusammensetzung, worin es enthalten ist
US5648310A (en) * 1993-12-23 1997-07-15 Union Carbide Chemicals & Plastics Technology Corporation Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
EP0668295B1 (en) * 1994-02-17 1998-06-03 Union Carbide Chemicals & Plastics Technology Corporation Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447475A (en) * 1980-12-03 1984-05-08 Ici Australia Limited Process for composite polymer beads
CA1276748C (en) * 1985-07-29 1990-11-20 Michitake Uoi Styrene polymers
JPS62187708A (ja) * 1985-11-11 1987-08-17 Idemitsu Kosan Co Ltd スチレン系重合体の製造法
JP2778876B2 (ja) * 1992-07-09 1998-07-23 極東鋼弦コンクリート振興株式会社 斜張橋のケーブル装着用案内装置

Also Published As

Publication number Publication date
EP0333878B1 (en) 1995-12-06
FI892580A (fi) 1989-05-26
AU604989B2 (en) 1991-01-03
EP0333878A1 (en) 1989-09-27
EP0363506A1 (en) 1990-04-18
FI94053C (fi) 1995-07-10
KR930010922B1 (ko) 1993-11-17
CA1336640C (en) 1995-08-08
KR890701646A (ko) 1989-12-21
ATE131178T1 (de) 1995-12-15
WO1989002901A1 (en) 1989-04-06
FI892580A0 (fi) 1989-05-26
EP0333878A4 (en) 1990-01-08
FI94053B (fi) 1995-03-31
EP0363506B1 (en) 1995-12-27
DE3854760T2 (de) 1996-05-02
AU2520788A (en) 1989-04-18
DE3854760D1 (de) 1996-01-18

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