ES2117333T3 - Procedimiento mejorado para la produccion de polietileno de amplio peso molecular. - Google Patents

Procedimiento mejorado para la produccion de polietileno de amplio peso molecular.

Info

Publication number
ES2117333T3
ES2117333T3 ES95111193T ES95111193T ES2117333T3 ES 2117333 T3 ES2117333 T3 ES 2117333T3 ES 95111193 T ES95111193 T ES 95111193T ES 95111193 T ES95111193 T ES 95111193T ES 2117333 T3 ES2117333 T3 ES 2117333T3
Authority
ES
Spain
Prior art keywords
production
molecular weight
weight polyethylene
wide molecular
improved procedure
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
ES95111193T
Other languages
English (en)
Inventor
Dominique Vereecke
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.)
TotalEnergies Onetech Belgium SA
Original Assignee
Fina Research SA
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=26137776&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2117333(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2117333T3 publication Critical patent/ES2117333T3/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)

Abstract

EN LA PRESENTE INVENCION SE PRESENTA UN PROCESO PARA LA PRODUCCION DE POLIETILENO EN PRESENCIA DE UN CATALIZADOR DE POLIMERIZACION ZIEGLER SOPORTADO OBTENIDO HACIENDO REACCIONAR ALCOHOLATO DE MAGNESIO CON TICL{SUB,4}.
ES95111193T 1994-08-02 1995-07-15 Procedimiento mejorado para la produccion de polietileno de amplio peso molecular. Expired - Lifetime ES2117333T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94870136 1994-08-02
EP19950111193 EP0695764B1 (en) 1994-08-02 1995-07-15 Improved process for the production of broad molecular weight polyethylene

Publications (1)

Publication Number Publication Date
ES2117333T3 true ES2117333T3 (es) 1998-08-01

Family

ID=26137776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95111193T Expired - Lifetime ES2117333T3 (es) 1994-08-02 1995-07-15 Procedimiento mejorado para la produccion de polietileno de amplio peso molecular.

Country Status (2)

Country Link
EP (1) EP0695764B1 (es)
ES (1) ES2117333T3 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124350A1 (de) * 1981-06-20 1983-01-05 Hoechst Ag, 6000 Frankfurt "verfahren zur herstellung eines polyolefins und katalysator hierfuer"
DE3432759A1 (de) * 1984-09-06 1986-03-13 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen einer modifizierten titankomponente fuer ziegler-natta-katalysatorsysteme
CA1311741C (en) * 1987-05-04 1992-12-22 Robert C. Job Preparation of olefin polymerization catalyst component
DE3918646A1 (de) * 1989-06-08 1990-12-13 Hoechst Ag Verfahren zur herstellung eines poly-l-olefins
US5118767A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene
JP2958923B2 (ja) * 1990-04-27 1999-10-06 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分及び触媒

Also Published As

Publication number Publication date
EP0695764B1 (en) 1998-05-06
EP0695764A1 (en) 1996-02-07

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