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ES2152280T3 - Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos. - Google Patents

Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos.

Info

Publication number
ES2152280T3
ES2152280T3 ES94113512T ES94113512T ES2152280T3 ES 2152280 T3 ES2152280 T3 ES 2152280T3 ES 94113512 T ES94113512 T ES 94113512T ES 94113512 T ES94113512 T ES 94113512T ES 2152280 T3 ES2152280 T3 ES 2152280T3
Authority
ES
Spain
Prior art keywords
procedure
preparation
products obtained
ethylene copolymers
elastomeric ethylene
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
ES94113512T
Other languages
English (en)
Inventor
Maurizio Galimberti
Enrico Albizzati
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.)
Basell Technology Co BV
Original Assignee
Montell Technology Co BV
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
Application filed by Montell Technology Co BV filed Critical Montell Technology Co BV
Application granted granted Critical
Publication of ES2152280T3 publication Critical patent/ES2152280T3/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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
    • 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
    • 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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63908—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/63922—Component covered by group C08F4/62 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
    • C08F4/63927—Component covered by group C08F4/62 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
    • 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
    • Y10S526/902—Monomer polymerized in bulk 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
    • Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers

Landscapes

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

Abstract

COPOLIMEROS ELASTOMERICOS DE ETILENO/PROPILENO O ETILENO/PROPILENO/POLIENO QUE CONTIENEN PEQUEÑAS CANTIDADES DE UNA O MAS ALFA-OLEFINAS SE PREPARAS A TRAVES DE UN PROCESO DE SOLUCION ACUOSA EN DONDE LA REACCION DE POLIMERIZACION SE LLEVA A CABO EN UNA MEZCLA DE PROPILENO LIQUIDO Y ALFA-OLEFINA. LOS PROBLEMAS DEBIDOS A FENOMENOS DE ENSUCIADO EN EL REACTOR SE EVITAN.
ES94113512T 1993-09-13 1994-08-29 Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos. Expired - Lifetime ES2152280T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI931963A IT1271407B (it) 1993-09-13 1993-09-13 Procedimento per la preparazione di copolimeri elastomerici dell'etilene e prodotti ottenuti

Publications (1)

Publication Number Publication Date
ES2152280T3 true ES2152280T3 (es) 2001-02-01

Family

ID=11366888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94113512T Expired - Lifetime ES2152280T3 (es) 1993-09-13 1994-08-29 Procedimiento para la preparacion de copolimeros elastomericos de etileno y productos obtenidos de estos.

Country Status (17)

Country Link
US (2) US6046287A (es)
EP (1) EP0643079B1 (es)
JP (1) JP3703865B2 (es)
KR (1) KR950008546A (es)
CN (1) CN1055481C (es)
AT (1) ATE197160T1 (es)
AU (1) AU688349B2 (es)
CA (1) CA2131939A1 (es)
DE (1) DE69426182T2 (es)
ES (1) ES2152280T3 (es)
FI (1) FI944192L (es)
GR (1) GR3034812T3 (es)
IL (1) IL110903A (es)
IT (1) IT1271407B (es)
MY (1) MY112105A (es)
RU (1) RU2143441C1 (es)
TW (1) TW396162B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273660B (it) * 1994-07-20 1997-07-09 Spherilene Srl Procedimento per la preparazione di polimeri amorfi del propilene
IT1270125B (it) * 1994-10-05 1997-04-28 Spherilene Srl Processo per la ( co) polimerizzazione di olefine
TW434291B (en) * 1996-05-28 2001-05-16 Mitsui Chemicals Inc Ethylene random copolymer, process for its preparation and rubber composition
WO1998020045A1 (en) * 1996-11-01 1998-05-14 Union Carbide Chemicals & Plastics Technology Corporation Reduction of fouling in olefin polymerization systems
US6225427B1 (en) 1998-10-15 2001-05-01 Uniroyal Chemical Company, Inc. Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst
US6858767B1 (en) 2000-08-11 2005-02-22 Uniroyal Chemical Company, Inc. Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor, the resulting polymer and lubricant containing same
US20040192816A1 (en) * 2001-04-13 2004-09-30 Maurizio Galimberti Product in subdivided form for preparing crosslinkable elastomeric compositions
ES2231690T3 (es) * 2001-04-13 2005-05-16 Pirelli Pneumatici Societa Per Azioni Neumatico de alto agarre a la carretera, banda de rodadura y composicion elastomerica usada en las mismas.
EP1385905A1 (en) * 2001-04-13 2004-02-04 PIRELLI PNEUMATICI S.p.A. Product in subdivided form for preparing crosslinkable elastomeric compositions
DE60201086T2 (de) * 2001-04-13 2005-09-22 Pirelli Pneumatici S.P.A. Reifen,der ein ethylen-copolymer enthält, lauffläche und darin benutzte elastomermischung
BR0211293B1 (pt) * 2001-07-25 2011-11-01 processo para produzir continuamente uma composição elastomérica.
EP1298148A1 (en) * 2001-09-27 2003-04-02 Atofina Research S.A. Catalyst component comprising a metallocene with two tetrahydroindenyl ligands for producing a polyolefin
BR0116626A (pt) * 2001-10-30 2003-12-23 Pirelli Pneumático para rodas de veìculo, composição elastomérica, banda de rodagem para pneumáticos de roda de veìculo, e, artigo fabricado elastomérico reticulado
US7964128B2 (en) 2001-12-19 2011-06-21 Pirelli Pneumatici S.P.A. Process and apparatus for continuously producing an elastomeric composition
CA2482830C (en) * 2002-04-29 2012-12-18 Pirelli & C. S.P.A. Fire resistant cable
KR100958128B1 (ko) * 2002-07-11 2010-05-18 피렐리 타이어 소시에떼 퍼 아찌오니 연속적으로 엘라스토머 조성물을 생산하는 생산방법 및 장치
DE10250025A1 (de) * 2002-10-25 2004-05-06 Basell Polyolefine Gmbh Verfahren zur Darstellung teilweise hydrierter rac-ansa-Metallocen-Komplexe
KR101262305B1 (ko) * 2009-07-01 2013-05-08 주식회사 엘지화학 전이금속 촉매를 이용한 탄성 중합체의 제조방법
EP2543684B1 (en) 2011-07-07 2016-12-21 Borealis AG Process for the manufacture of isotactic polypropylene
RU2510646C2 (ru) * 2012-06-26 2014-04-10 Дэлим Индастриал Ко, Лтд. Металлоценовое соединение, включающая его композиция катализатора и использующий его способ полимеризации олефина
KR101391692B1 (ko) 2012-11-14 2014-05-07 주식회사 엘지화학 3원계 탄성 공중합체 및 이의 제조 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668834B1 (en) * 1985-10-16 1996-05-07 Uniroyal Chem Co Inc Low molecular weight ethylene-alphaolefin copolymer intermediates
IL85097A (en) * 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
US5384299A (en) * 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5055438A (en) * 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
US4871705A (en) * 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
US5001205A (en) * 1988-06-16 1991-03-19 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst
US5229478A (en) * 1988-06-16 1993-07-20 Exxon Chemical Patents Inc. Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system
CA1327673C (en) * 1988-06-16 1994-03-08 Sigmund Floyd Process for production of high molecular weight epdm elastomers using a metallocene-alumoxane catalyst system
JPH0445110A (ja) * 1990-06-12 1992-02-14 Japan Synthetic Rubber Co Ltd エチレン系共重合体の製造方法
BR9106589A (pt) * 1990-06-22 1993-06-01 Exxon Chemical Patents Inc Catalisadores de monociclopentadienil metaloceno isentos de aluminio para a polimerizacao de olefinas
JP3193066B2 (ja) * 1991-05-02 2001-07-30 三菱化学株式会社 プロピレンランダム共重合体の製造法
US5721185A (en) * 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
EP0552945B1 (en) * 1992-01-23 1997-05-07 Mitsui Petrochemical Industries, Ltd. Process for the preparation of polyolefin
IT1254547B (it) * 1992-03-23 1995-09-25 Montecatini Tecnologie Srl Copolimeri elastomerici dell'etilene con alfa-olefine.
CA2137777A1 (en) * 1992-06-18 1993-12-23 Maurizio Galimberti Process for preparing an ethylenic copolymer
DK0575875T3 (da) * 1992-06-18 2000-09-18 Montell Technology Company Bv Katalysator til polymerisation af olefiner
IT1271406B (it) * 1993-09-13 1997-05-28 Spherilene Srl Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti
EP0692516A1 (de) * 1994-07-15 1996-01-17 Hans-Joachim Burger Massgenauer thermoplastischer syntaktischer Schaum

Also Published As

Publication number Publication date
CA2131939A1 (en) 1995-03-14
IL110903A (en) 2000-06-01
AU7287094A (en) 1995-03-23
CN1102415A (zh) 1995-05-10
RU2143441C1 (ru) 1999-12-27
EP0643079A3 (en) 1995-04-26
MY112105A (en) 2001-04-30
JPH07149834A (ja) 1995-06-13
IT1271407B (it) 1997-05-28
KR950008546A (ko) 1995-04-19
CN1055481C (zh) 2000-08-16
FI944192A0 (fi) 1994-09-12
ATE197160T1 (de) 2000-11-15
GR3034812T3 (en) 2001-02-28
JP3703865B2 (ja) 2005-10-05
RU94033097A (ru) 1996-07-20
FI944192L (fi) 1995-03-14
IL110903A0 (en) 1994-11-28
ITMI931963A0 (it) 1993-09-13
DE69426182D1 (de) 2000-11-30
AU688349B2 (en) 1998-03-12
EP0643079B1 (en) 2000-10-25
ITMI931963A1 (it) 1995-03-13
EP0643079A2 (en) 1995-03-15
TW396162B (en) 2000-07-01
US6046287A (en) 2000-04-04
DE69426182T2 (de) 2001-05-17
US6262215B1 (en) 2001-07-17

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