ES8405817A1 - Procedimiento para la preparacion de copolimeros de etileno y de hexeno-1 - Google Patents

Procedimiento para la preparacion de copolimeros de etileno y de hexeno-1

Info

Publication number
ES8405817A1
ES8405817A1 ES525448A ES525448A ES8405817A1 ES 8405817 A1 ES8405817 A1 ES 8405817A1 ES 525448 A ES525448 A ES 525448A ES 525448 A ES525448 A ES 525448A ES 8405817 A1 ES8405817 A1 ES 8405817A1
Authority
ES
Spain
Prior art keywords
ethylene
copolymerization
fluidized bed
hexene
olefin
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
Application number
ES525448A
Other languages
English (en)
Other versions
ES525448A0 (es
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.)
BP Chimie SA
Original Assignee
BP Chimie 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=9277260&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8405817(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BP Chimie SA filed Critical BP Chimie SA
Publication of ES525448A0 publication Critical patent/ES525448A0/es
Publication of ES8405817A1 publication Critical patent/ES8405817A1/es
Expired 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE COPOLIMEROS DE ETILENO Y DE HEXANO-1, QUE TIENEN UNA DENSIDAD COMPRENDIDA ENTRE 0,910 Y 0,940.CONSISTE EN UNA COPOLIMERIZACION DE ETILENO Y HEXENO-1 EN ESTADO GASEOSO, MEZCLADOS CON UN GAS INERTE TAL COMO EL NITROGENO, EL METANO O EL ETANO, Y CIRCULANDO LA MEZCLA GASEOSA DESDE ABAJO HACIA ARRIBA A TRAVES DE UN LECHO FLUIDIFICADO DEL COPOLIMERO EN CURSO DE FORMACION. DICHA COPOLIMERIZACION SE EFECTUA A UNA TEMPERATURA COMPRENDIDA ENTRE 50 Y 90 GRADOS Y EN PRESENCIA DE UN SISTEMA CATALITICO FORMADO POR UN CATALIZADOR ORGANOMETALICODE UN METAL DE LOS GRUPOS II Y III, Y POR UN CATALIZADOR QUE COMPRENDE UN SOPORTE DE CLORURO DE MAGNESIO.
ES525448A 1982-09-07 1983-09-07 Procedimiento para la preparacion de copolimeros de etileno y de hexeno-1 Expired ES8405817A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8215162A FR2532649B1 (fr) 1982-09-07 1982-09-07 Copolymerisation d'ethylene et d'hexene-1 en lit fluidise

Publications (2)

Publication Number Publication Date
ES525448A0 ES525448A0 (es) 1984-06-16
ES8405817A1 true ES8405817A1 (es) 1984-06-16

Family

ID=9277260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525448A Expired ES8405817A1 (es) 1982-09-07 1983-09-07 Procedimiento para la preparacion de copolimeros de etileno y de hexeno-1

Country Status (14)

Country Link
US (2) US4642328A (es)
EP (1) EP0102895B2 (es)
JP (1) JPS5964611A (es)
AT (1) ATE17742T1 (es)
AU (1) AU563037B2 (es)
CA (1) CA1212500A (es)
CS (1) CS401491A3 (es)
DE (1) DE3362025D1 (es)
ES (1) ES8405817A1 (es)
FI (1) FI75849C (es)
FR (1) FR2532649B1 (es)
NO (1) NO162159C (es)
NZ (1) NZ205423A (es)
PT (1) PT77296B (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558105A (en) * 1983-12-07 1985-12-10 Chemplex Company Copolymerization of ethylene
FR2563833B1 (fr) * 1984-05-02 1986-09-05 Bp Chimie Sa Procede de copolymerisation en lit fluidise d'ethylene, de propylene et/ou de butene-1 et d'alpha-olefines contenant de 5 a 8 atomes de carbone
US5034479A (en) * 1987-10-22 1991-07-23 Union Carbide Chemicals And Plastics Technology Corporation Process for reducing sheeting during polymerization of alpha-olefins
US5830087A (en) * 1995-06-26 1998-11-03 Lisco, Inc. Multi-layer golf ball
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5674342A (en) 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5395471A (en) 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5847053A (en) * 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
US5677383A (en) * 1991-10-15 1997-10-14 The Dow Chemical Company Fabricated articles made from ethylene polymer blends
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5783638A (en) 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
FR2689133A1 (fr) * 1992-03-27 1993-10-01 Atochem Elf Sa Catalyseur de polymérisation des oléfines, son procédé d'obtention.
PT681592E (pt) * 1993-01-29 2001-01-31 Dow Chemical Co Interpolimerizacoes de etileno
JP3365668B2 (ja) * 1994-03-02 2003-01-14 三井化学株式会社 エチレン系重合体、エチレン重合用固体状チタン触媒成分、該触媒成分を含むエチレン重合用触媒および該触媒を用いるエチレン系重合体の製造方法
US5741195A (en) * 1994-09-30 1998-04-21 Lisco, Inc. High visibility inflated game ball
US5773106A (en) 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5869575A (en) * 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
US6114477A (en) * 1996-02-09 2000-09-05 Exxon Chemical Patents Inc. Polymerization process
US6552126B2 (en) 1997-03-03 2003-04-22 Spalding Sports Worldwide, Inc. Golf ball cover containing a blend of ionomer and plastomer, and method of making same
KR100240519B1 (ko) * 1997-09-11 2000-01-15 유현식 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법
GB9800245D0 (en) 1998-01-07 1998-03-04 Bp Chem Int Ltd Novel polymers
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
CA2388704C (en) 1999-10-23 2005-05-17 Samsung General Chemicals Co., Ltd. An improved catalyst for homo- and co-polymerization of olefin
KR100361224B1 (ko) * 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
EP1362079B1 (en) * 2000-12-22 2005-06-08 Samsung General Chemicals Co., Ltd. Polypropylene resin composition with improved surface hardness and scratch resistance properties
WO2002051882A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Chelate catalyst for olefin polymerization and olefin polymerization method using the same
US7067576B2 (en) * 2000-12-22 2006-06-27 Samsung Atofina, Co., Ltd. Flame retardant polypropylene resin composition
US20040072936A1 (en) * 2000-12-22 2004-04-15 Sok-Won Kim Polyolefin resin composition
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
US7211534B2 (en) * 2003-02-12 2007-05-01 Formosa Plastics Corporation, U.S.A. Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same
US6841498B2 (en) * 2003-02-12 2005-01-11 Formosa Plastic Corporation, U.S.A. Catalyst system for ethylene (co)polymerization
US7647964B2 (en) * 2005-12-19 2010-01-19 Fairmount Minerals, Ltd. Degradable ball sealers and methods for use in well treatment
US7754834B2 (en) 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076698A (en) * 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
US3953414A (en) * 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
IT1042667B (it) * 1975-09-18 1980-01-30 Montedison Spa Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
US4302565A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
JPS54133584A (en) * 1978-04-07 1979-10-17 Sumitomo Chem Co Ltd Preparation of highly crystalline olefin polymer
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS5558210A (en) * 1978-10-26 1980-04-30 Nippon Oil Co Ltd Production of copolymer
US4482687A (en) * 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
JPS57105411A (en) * 1980-12-23 1982-06-30 Mitsubishi Petrochem Co Ltd Ethylenic copolymer
US4396748A (en) * 1981-10-22 1983-08-02 The Dow Chemical Company Process for polymerizing alpha-olefins
US4522987A (en) * 1982-07-09 1985-06-11 Phillips Petroleum Company Low density polyethylene
JPS5920308A (ja) * 1982-07-26 1984-02-02 Toyo Sutoufuaa Chem:Kk α−オレフイン重合用触媒成分の製造方法
US4525257A (en) * 1982-12-27 1985-06-25 Union Carbide Corporation Low level irradiated linear low density ethylene/alpha-olefin copolymers and film extruded therefrom

Also Published As

Publication number Publication date
CS401491A3 (en) 1992-06-17
FI833183A (fi) 1984-03-08
ES525448A0 (es) 1984-06-16
FI833183A0 (fi) 1983-09-06
EP0102895A3 (en) 1984-04-11
NO833166L (no) 1984-03-08
PT77296B (fr) 1986-03-11
ATE17742T1 (de) 1986-02-15
JPS5964611A (ja) 1984-04-12
PT77296A (fr) 1983-10-01
CA1212500A (en) 1986-10-07
NO162159C (no) 1989-11-15
NO162159B (no) 1989-08-07
US4642328A (en) 1987-02-10
EP0102895B1 (fr) 1986-01-29
DE3362025D1 (en) 1986-03-13
FR2532649B1 (fr) 1986-08-29
NZ205423A (en) 1986-09-10
AU563037B2 (en) 1987-06-25
US4987212A (en) 1991-01-22
AU1851083A (en) 1984-03-15
FR2532649A1 (fr) 1984-03-09
FI75849C (fi) 1988-08-08
EP0102895A2 (fr) 1984-03-14
EP0102895B2 (fr) 1995-07-05
JPH0553168B2 (es) 1993-08-09
FI75849B (fi) 1988-04-29

Similar Documents

Publication Publication Date Title
ES8405817A1 (es) Procedimiento para la preparacion de copolimeros de etileno y de hexeno-1
DE3572494D1 (en) Gas fluidised bed terpolymerisation of olefins
PT83150A (en) Process for the polymerisation of olefins using a ziegler-natta catalyst and two organomettalic componds
FR2555182B1 (fr) Procede de preparation de catalyseur supporte pour la copolymerisation de l'ethylene avec des alpha-olefines superieures
DE3569247D1 (en) Process for the polymerisation or copolymerisation of alpha-olefins in a fluidised bed, in the presence of a ziegler-natta catalyst system
TW430674B (en) Process for preparing ethylene copolymers
AU590335B2 (en) Polymerisation of olefins using modified ziegler-natta catalyst
EP0509294A3 (en) Cyclopentadienyl group 6b metal-alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins
HU211766B (en) Process for producing cocatalyst composition usable for the polymerization of alpha-olefins and for producing catalyst system comprising this cocatalyst composition and for polymerization of alpha-olefin
CA2127448A1 (en) Dimeric and Tetrameric Cyclopentadienyl Group 6B Metal Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040315