DE69520662D1 - Verfahren zur copolymerisation von olefinen - Google Patents

Verfahren zur copolymerisation von olefinen

Info

Publication number
DE69520662D1
DE69520662D1 DE69520662T DE69520662T DE69520662D1 DE 69520662 D1 DE69520662 D1 DE 69520662D1 DE 69520662 T DE69520662 T DE 69520662T DE 69520662 T DE69520662 T DE 69520662T DE 69520662 D1 DE69520662 D1 DE 69520662D1
Authority
DE
Germany
Prior art keywords
stage
olefins
polymerization
compound
polymerized
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 - Fee Related
Application number
DE69520662T
Other languages
English (en)
Other versions
DE69520662T2 (de
Inventor
Gianni Collina
Occo Tiziano Dall
Maurizio Galimberti
Enrico Albizzati
Luciano Noristi
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
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
Application filed by Basell Technology Co BV filed Critical Basell Technology Co BV
Publication of DE69520662D1 publication Critical patent/DE69520662D1/de
Application granted granted Critical
Publication of DE69520662T2 publication Critical patent/DE69520662T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/05—Transitioning, i.e. transition from one catalyst to another with use of a deactivating agent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69520662T 1994-10-05 1995-10-02 Verfahren zur copolymerisation von olefinen Expired - Fee Related DE69520662T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI942028A IT1270125B (it) 1994-10-05 1994-10-05 Processo per la ( co) polimerizzazione di olefine
PCT/EP1995/003896 WO1996011218A1 (en) 1994-10-05 1995-10-02 Process for the (co)polymerization of olefins

Publications (2)

Publication Number Publication Date
DE69520662D1 true DE69520662D1 (de) 2001-05-17
DE69520662T2 DE69520662T2 (de) 2001-10-18

Family

ID=11369652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520662T Expired - Fee Related DE69520662T2 (de) 1994-10-05 1995-10-02 Verfahren zur copolymerisation von olefinen

Country Status (29)

Country Link
US (2) US5648422A (de)
EP (1) EP0742801B1 (de)
JP (1) JP3897359B2 (de)
KR (1) KR100399625B1 (de)
CN (1) CN1070505C (de)
AT (1) ATE200499T1 (de)
AU (1) AU694276B2 (de)
BG (1) BG100674A (de)
BR (1) BR9506402A (de)
CA (1) CA2178077A1 (de)
CZ (1) CZ287739B6 (de)
DE (1) DE69520662T2 (de)
DK (1) DK0742801T3 (de)
ES (1) ES2156948T3 (de)
FI (1) FI962329A (de)
GR (1) GR3035745T3 (de)
HU (1) HU216285B (de)
IL (1) IL115515A (de)
IT (1) IT1270125B (de)
MY (1) MY112181A (de)
NO (1) NO311179B1 (de)
PH (1) PH31450A (de)
PL (1) PL314853A1 (de)
PT (1) PT742801E (de)
RU (1) RU2171265C2 (de)
SK (1) SK281619B6 (de)
TR (1) TR199501214A2 (de)
WO (1) WO1996011218A1 (de)
ZA (1) ZA958316B (de)

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Also Published As

Publication number Publication date
JP3897359B2 (ja) 2007-03-22
PT742801E (pt) 2001-08-30
IL115515A0 (en) 1996-01-19
FI962329A0 (fi) 1996-06-04
DK0742801T3 (da) 2001-05-21
JPH09506391A (ja) 1997-06-24
GR3035745T3 (en) 2001-07-31
ITMI942028A0 (it) 1994-10-05
CZ287739B6 (en) 2001-01-17
BG100674A (bg) 1997-03-31
IT1270125B (it) 1997-04-28
KR100399625B1 (ko) 2003-12-24
ITMI942028A1 (it) 1996-04-05
SK281619B6 (sk) 2001-05-10
AU694276B2 (en) 1998-07-16
EP0742801B1 (de) 2001-04-11
US6028140A (en) 2000-02-22
CN1070505C (zh) 2001-09-05
FI962329A (fi) 1996-06-04
NO962298L (no) 1996-06-04
PH31450A (en) 1998-11-03
WO1996011218A1 (en) 1996-04-18
CN1139934A (zh) 1997-01-08
CZ199496A3 (en) 1996-12-11
MY112181A (en) 2001-04-30
NO311179B1 (no) 2001-10-22
KR960706512A (ko) 1996-12-09
RU2171265C2 (ru) 2001-07-27
ZA958316B (en) 1996-04-26
PL314853A1 (en) 1996-09-30
IL115515A (en) 2000-07-26
SK87296A3 (en) 1997-04-09
AU3803395A (en) 1996-05-02
ATE200499T1 (de) 2001-04-15
CA2178077A1 (en) 1996-04-18
DE69520662T2 (de) 2001-10-18
ES2156948T3 (es) 2001-08-01
NO962298D0 (no) 1996-06-04
HU216285B (hu) 1999-06-28
EP0742801A1 (de) 1996-11-20
HUT75175A (en) 1997-04-28
HU9601834D0 (en) 1996-09-30
TR199501214A2 (tr) 1996-06-21
US5648422A (en) 1997-07-15
BR9506402A (pt) 1997-09-09

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