HU9302601D0 - Catalyst and method for polymerizing alpha-olefines - Google Patents

Catalyst and method for polymerizing alpha-olefines

Info

Publication number
HU9302601D0
HU9302601D0 HU939302601A HU9302601A HU9302601D0 HU 9302601 D0 HU9302601 D0 HU 9302601D0 HU 939302601 A HU939302601 A HU 939302601A HU 9302601 A HU9302601 A HU 9302601A HU 9302601 D0 HU9302601 D0 HU 9302601D0
Authority
HU
Hungary
Prior art keywords
catalyst
bringing
organic solvent
olefines
contact
Prior art date
Application number
HU939302601A
Other languages
English (en)
Other versions
HUT66777A (en
HU212438B (en
Inventor
Federico Milani
Luciano Luciani
Antonio Labianco
Original Assignee
Enichem Spa
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 Enichem Spa filed Critical Enichem Spa
Publication of HU9302601D0 publication Critical patent/HU9302601D0/hu
Publication of HUT66777A publication Critical patent/HUT66777A/hu
Publication of HU212438B publication Critical patent/HU212438B/hu

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
    • 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
    • C08F110/02—Ethene
    • 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
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • 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
    • C08F4/65925—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 non-bridged

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
HU9302601A 1992-09-15 1993-09-14 Process for producing solid catalyst, catalyst system and process for polymerizing alfa-olefins HU212438B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922125A IT1255365B (it) 1992-09-15 1992-09-15 Catalizzatore e procedimento per la polimerizzazione di alfa-olefine

Publications (3)

Publication Number Publication Date
HU9302601D0 true HU9302601D0 (en) 1993-11-29
HUT66777A HUT66777A (en) 1994-12-28
HU212438B HU212438B (en) 1996-06-28

Family

ID=11363949

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9302601A HU212438B (en) 1992-09-15 1993-09-14 Process for producing solid catalyst, catalyst system and process for polymerizing alfa-olefins

Country Status (18)

Country Link
US (1) US6127305A (hu)
EP (1) EP0588404B1 (hu)
JP (1) JPH06184216A (hu)
AT (1) ATE154618T1 (hu)
BR (1) BR9303781A (hu)
CA (1) CA2104634A1 (hu)
CZ (1) CZ288579B6 (hu)
DE (1) DE69311657T2 (hu)
DK (1) DK0588404T3 (hu)
ES (1) ES2105081T3 (hu)
FI (1) FI112369B (hu)
GR (1) GR3023895T3 (hu)
HU (1) HU212438B (hu)
IT (1) IT1255365B (hu)
MX (1) MX9305641A (hu)
RU (1) RU2118329C1 (hu)
SK (1) SK280679B6 (hu)
TW (1) TW259795B (hu)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269837B (it) * 1994-05-26 1997-04-15 Spherilene Srl Componenti e catalizzatori per la polimerizzazione delle olefine
CN1044609C (zh) * 1994-11-07 1999-08-11 中国科学院化学研究所 乙烯聚合载体锆茂催化剂体系及其制法和用途
US6399533B2 (en) * 1995-05-25 2002-06-04 Basell Technology Company Bv Compounds and catalysts for the polymerization of olefins
IT1282364B1 (it) * 1996-01-16 1998-03-20 Enichem Spa Catalizzatore metallocenico supportato per la (co) polimerizzazione delle alfa-olefine
IT1282635B1 (it) * 1996-02-16 1998-03-31 Enichem Elastomers Componente catalitico al vanadio e suo utilizzo nella preparazione di ep(d)m
US6180736B1 (en) 1996-12-20 2001-01-30 Exxon Chemical Patents Inc High activity metallocene polymerization process
WO1999021898A1 (en) * 1997-10-28 1999-05-06 Exxon Chemical Patents Inc. Magnesium halide based metallocene catalyst system
SG96700A1 (en) * 2001-09-27 2003-06-16 Sumitomo Chemical Co Catalyst component for addition polymerization, process for producing catalyst for addition polymerization and process for producing addition polymer
EP1403288A1 (en) * 2002-09-27 2004-03-31 ATOFINA Research Dual site catalyst system comprising a hafnocene component for the production of bimodal polyolefins
BRPI0705994A2 (pt) * 2007-10-19 2009-10-06 Braskem Sa processo de preparação de suporte catalìtico e catalisadores bimetálicos suportados para a produção de homopolìmeros e copolìmeros de etileno com alfa-olefinas de alto e ultra alto peso molecular e com ampla distribuição de peso molecular em processos em lama, massa e fase gás e os produtos assim obtidos
KR102616697B1 (ko) * 2019-10-11 2023-12-21 주식회사 엘지화학 폴리에틸렌 및 이의 제조방법
KR102668044B1 (ko) * 2020-05-28 2024-05-23 한화솔루션 주식회사 혼성 촉매 조성물, 이를 포함하는 촉매 및 이들의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR480434A (fr) * 1915-01-19 1916-08-03 Edmond Roquette Appareil à mouton pour le moulage de métal, destiné aux dentistes, orfèvres, etc.
FR2252355B1 (hu) * 1973-11-22 1976-10-01 Solvay
US4330646A (en) * 1979-08-13 1982-05-18 Asahi Kasei Kogyo Kabushiki Kaisha Polymerization of an α-olefin
US4471066A (en) * 1981-02-16 1984-09-11 Asahi Kasei Kogyo Kabushiki Kaisha Polymerization of olefins
US4808561A (en) * 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
IL84797A (en) * 1986-12-15 1993-01-14 Montedison Spa Production of crystalline vinyl aromatic polymers having mainly a syndiotactic structure
DE3855519T2 (de) * 1987-03-19 1997-04-17 Idemitsu Kosan Co Olefinpolymere und Verfahren zu deren Herstellung
JPS646004A (en) * 1987-06-30 1989-01-10 Mitsui Petrochemical Ind Solid catalyst component for olefin polymerization
JPS646005A (en) * 1987-06-30 1989-01-10 Mitsui Petrochemical Ind Solid catalyst component for olefin polymerization
TW198726B (hu) * 1989-12-29 1993-01-21 Mitsui Petroleum Chemicals Ind
EP0500944B1 (en) * 1990-07-24 1998-10-07 Mitsui Chemicals, Inc. Catalyst for alpha-olefin polymerization and production of poly-alpha-olefin therewith
IT1243829B (it) * 1990-10-11 1994-06-28 Enimont Anic Srl Componente solido di catalizzatore per la omo-e la co-polimerizzazione di etilene.
EP0544308B1 (en) * 1991-11-28 1998-02-18 Showa Denko Kabushikikaisha Novel metallocene and process for producing polyolefin using the same

Also Published As

Publication number Publication date
CA2104634A1 (en) 1994-03-16
RU2118329C1 (ru) 1998-08-27
CZ182693A3 (en) 1994-04-13
BR9303781A (pt) 1994-06-14
ATE154618T1 (de) 1997-07-15
CZ288579B6 (cs) 2001-07-11
FI933923A (fi) 1994-03-16
ITMI922125A1 (it) 1994-03-15
HUT66777A (en) 1994-12-28
DE69311657T2 (de) 1997-12-18
TW259795B (hu) 1995-10-11
GR3023895T3 (en) 1997-09-30
SK91193A3 (en) 1994-07-06
ITMI922125A0 (it) 1992-09-15
HU212438B (en) 1996-06-28
MX9305641A (es) 1995-01-31
JPH06184216A (ja) 1994-07-05
ES2105081T3 (es) 1997-10-16
EP0588404A3 (en) 1994-08-24
US6127305A (en) 2000-10-03
DK0588404T3 (da) 1997-10-13
EP0588404B1 (en) 1997-06-18
DE69311657D1 (de) 1997-07-24
IT1255365B (it) 1995-10-31
FI933923A0 (fi) 1993-09-08
EP0588404A2 (en) 1994-03-23
SK280679B6 (sk) 2000-06-12
FI112369B (fi) 2003-11-28

Similar Documents

Publication Publication Date Title
HU9302601D0 (en) Catalyst and method for polymerizing alpha-olefines
NO932238L (no) Katalysator og fremgangsmaate for polymerisering av olefiner
RU93052696A (ru) Каталитическая система, способ получения катализатора и способ полимеризации альфа-олефинов
ZA918089B (en) Solid component of catalyst for the homo-and co-polymerization of ethylene
EP0480435A3 (en) Solid component of a catalyst for the (co)polymerization of ethylene
KR940003973A (ko) 폴리올레핀의 제조방법
EP0522652A3 (en) Catalyst for the (co)polymerization of ethylene
AU580380B2 (en) Deactivation of catalyst in solution process for polymerization of alpha-olefins
ATE47145T1 (de) Reduktion von isomerisierung bei der loesungspolymerisation von alpha-olefinen.
JPS6460611A (en) Polymerization of olefin
JPS5649711A (en) Production of polyolefin

Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees