ATE199018T1 - Verfahren zur herstellung von äthylenpolymeren - Google Patents

Verfahren zur herstellung von äthylenpolymeren

Info

Publication number
ATE199018T1
ATE199018T1 AT97118519T AT97118519T ATE199018T1 AT E199018 T1 ATE199018 T1 AT E199018T1 AT 97118519 T AT97118519 T AT 97118519T AT 97118519 T AT97118519 T AT 97118519T AT E199018 T1 ATE199018 T1 AT E199018T1
Authority
AT
Austria
Prior art keywords
ethylene
metallocene compound
ethylene polymers
racemic
meso
Prior art date
Application number
AT97118519T
Other languages
English (en)
Inventor
Occo Tiziano Dall
Luigi Resconi
Guilio Balbontin
Enrico Albizzati
Original Assignee
Basell 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11369136&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE199018(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Technology Co Bv filed Critical Basell Technology Co Bv
Application granted granted Critical
Publication of ATE199018T1 publication Critical patent/ATE199018T1/de

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium 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
    • 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
    • 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
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 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
    • C08F4/61927—Component covered by group C08F4/60 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
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT97118519T 1994-06-20 1995-06-19 Verfahren zur herstellung von äthylenpolymeren ATE199018T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941279A IT1270253B (it) 1994-06-20 1994-06-20 Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene

Publications (1)

Publication Number Publication Date
ATE199018T1 true ATE199018T1 (de) 2001-02-15

Family

ID=11369136

Family Applications (2)

Application Number Title Priority Date Filing Date
AT97118519T ATE199018T1 (de) 1994-06-20 1995-06-19 Verfahren zur herstellung von äthylenpolymeren
AT95924286T ATE169939T1 (de) 1994-06-20 1995-06-19 Ethylen copolymere

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT95924286T ATE169939T1 (de) 1994-06-20 1995-06-19 Ethylen copolymere

Country Status (25)

Country Link
US (2) US6136936A (de)
EP (2) EP0821011B1 (de)
JP (2) JP3698437B2 (de)
KR (1) KR100379138B1 (de)
CN (1) CN1092672C (de)
AT (2) ATE199018T1 (de)
AU (1) AU689915B2 (de)
BG (1) BG100411A (de)
BR (1) BR9506041A (de)
CA (1) CA2169841A1 (de)
CZ (1) CZ290960B6 (de)
DE (2) DE69504178T2 (de)
ES (2) ES2154440T3 (de)
FI (1) FI960741L (de)
IL (1) IL114196A (de)
IT (1) IT1270253B (de)
MX (1) MX9600690A (de)
MY (1) MY117891A (de)
NO (1) NO960650L (de)
NZ (1) NZ289111A (de)
PL (1) PL182374B1 (de)
RU (1) RU2155776C2 (de)
SK (1) SK281515B6 (de)
WO (1) WO1995035333A2 (de)
ZA (1) ZA955102B (de)

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US11339279B2 (en) 2020-04-01 2022-05-24 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications
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Also Published As

Publication number Publication date
JPH09502222A (ja) 1997-03-04
PL182374B1 (en) 2001-12-31
IL114196A0 (en) 1995-10-31
EP0742799A1 (de) 1996-11-20
CZ76796A3 (en) 1996-06-12
JP4299775B2 (ja) 2009-07-22
DE69504178T2 (de) 1999-03-11
SK281515B6 (sk) 2001-04-09
NO960650D0 (no) 1996-02-19
NO960650L (no) 1996-04-19
MX9600690A (es) 1997-08-30
SK34896A3 (en) 1997-03-05
IL114196A (en) 2005-05-17
DE69520051T2 (de) 2001-07-19
US6136936A (en) 2000-10-24
DE69504178D1 (de) 1998-09-24
EP0821011A3 (de) 1998-05-06
BR9506041A (pt) 1997-08-05
BG100411A (bg) 1996-07-31
IT1270253B (it) 1997-04-29
FI960741A7 (fi) 1996-04-19
ITMI941279A0 (it) 1994-06-20
EP0821011A2 (de) 1998-01-28
ES2121402T3 (es) 1998-11-16
ITMI941279A1 (it) 1995-12-20
ES2154440T3 (es) 2001-04-01
KR100379138B1 (ko) 2003-08-02
FI960741L (fi) 1996-04-19
EP0742799B1 (de) 1998-08-19
PL314425A1 (en) 1996-09-02
EP0821011B1 (de) 2001-01-31
CN1131954A (zh) 1996-09-25
MY117891A (en) 2004-08-30
WO1995035333A3 (en) 1996-05-02
CA2169841A1 (en) 1995-12-28
JP2005097635A (ja) 2005-04-14
JP3698437B2 (ja) 2005-09-21
AU2885695A (en) 1996-01-15
ZA955102B (en) 1996-06-20
ATE169939T1 (de) 1998-09-15
WO1995035333A2 (en) 1995-12-28
AU689915B2 (en) 1998-04-09
DE69520051D1 (de) 2001-03-08
RU2155776C2 (ru) 2000-09-10
US6664351B1 (en) 2003-12-16
CN1092672C (zh) 2002-10-16
NZ289111A (en) 1998-05-27
FI960741A0 (fi) 1996-02-19
CZ290960B6 (cs) 2002-11-13
KR960703950A (ko) 1996-08-31

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