FI114798B - Indenylföreningar och katalysatorkomponenter för polymerisering av olefiner - Google Patents

Indenylföreningar och katalysatorkomponenter för polymerisering av olefiner Download PDF

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Publication number
FI114798B
FI114798B FI952266A FI952266A FI114798B FI 114798 B FI114798 B FI 114798B FI 952266 A FI952266 A FI 952266A FI 952266 A FI952266 A FI 952266A FI 114798 B FI114798 B FI 114798B
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Finland
Prior art keywords
group
indenyl
ethylene
polymerization
olefin
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FI952266A
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English (en)
Finnish (fi)
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FI952266A0 (sv
FI952266A (sv
Inventor
Doremaele Gerardus Henricu Van
Henricus Johannes Arts
Beek Johannes Antonius Mar Van
Vries Johannes Gerardus De
Radjindrakumar Persad
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Dsm Nv
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    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • C08F10/02—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
    • 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
    • C08F4/639—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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)

Claims (18)

1. Indenylförening med den allmänna formeln: R'lnd-M-(Cp)-Qk (1) i vilken symbolerna har följande betydelser: Ind indenylgrupp,
2. Indenylförening enligt patentkrav 1, kännetecknad av att R' är en alkyl-30 grupp. 114798
3. Indenylförening enligt patentkrav 2, kännetecknad av att i alkylgruppen finns 1 -4 kolatomer.
4. Indenylförening enligt nägot av föregäende patentkrav 1-3, kännetecknad av att Cp-gruppen är en 2-indenylgrupp med formeln:
5. Indenylförening enligt patentkrav 4, kännetecknad av att R" är en alkyl-grupp.
5 R"lnd varvid R" är en annan substituent än väte i Ind-gruppens position 2.
6. Indenylförening enligt patentkrav 5, kännetecknad av att alkylgruppen R" 10 innehäller 1-4 kolatomer.
7. Indenylförening enligt patentkrav 1, kännetecknad av att R' bildar en brygga mellan Ind-gruppen och Cp-gruppen i formel (1).
8. Indenylförening enligt patentkrav 7, kännetecknad av att indenylföreningen har formeln: 2-lnd n. ^>MQk 15 ^2-lnd^ (4) » * * varvid * • R är bunden i position 2 tili bäda 2-lnd-grupperna.
9. Indenylförening enligt patentkrav 8, kännetecknad av att R är en metyliden- _ grupp, etylidengrupp eller en grupp, som har ätminstone en heteroatom av ; 20 grupperna 14, 15 eller 16 av det periodiska systemet.
10. Indenylförening enligt patentkrav 9, varvid R innehäller en heteroatom, kännetecknad av att denna heteroatom är kisel, kväve, fosfor, syre eller svavel.
11. Katalytkomponent för att polymerisera olefiner, kännetecknad av att den är .: en 2-indenylförening enligt nägot av patentkraven 1-10. 1 1 4798
12. Förfarande för att polymerisera olefin, varvid en indenylförening, eventuellt i närvaro av en kokatalysator, sätts i beröring med olefinen, kännetecknat av att indenylföreningen är en 2-indenylförening enligt nägot av patentkraven 1-10.
13. Förfarande enligt patentkrav 12, kännetecknat av att olefinen är α-olefin, en 5 intern olefin, diolefin eller en blandning av dessa.
14. Förfarande enligt patentkrav 13, kännetecknat av att a-olefinen är etylen, propylen, buten, penten, hepten, okten eller en blandning av dessa.
15. Förfarande enligt nägot av patentkraven 12-14, kännetecknat av att polymeren framställs pä basis av etylen och/eller propylen. 10
16. Förfarande enligt patentkrav 15, kännetecknat av att den gummiaktiga poly meren framställs pä basis av etylen, propylen eller eventuellt dien.
15 FT en substituent av Ind-gruppen, annan än väte, Cp cyklopentadienylgrupp, indenylgrupp eller fluorenylgrupp, av vilka varje grupp är selektivt substituerade, . M överföringsmetall av grupperna 3, 4, 5 eller 6 i det periodiska systemet Q ligand av M • : 20 och k är ett helt tai, som ansluts tili valensen av M, kännetecknad av att FT är i bunden tili Ind-gruppen i position 2; förutom föreningar, i vilka Cp-gruppen är : indenylgruppen och i vilka antingen: a) det finns en brygga mellan Ind- och Cp-gruppens motsvarande 1-positioner, eller » 25 b) indenylföreningen är bis(2,3-dimetyl-1-indenyl)sirkoniumdiklorid, eller : c) indenylgruppen är antingen etylen-1-((3-but-3-enyl)inden-1-yl)-2-((1-but-3- enyl)-inden-2-yl)sirkoniumdiklorid eller etylen-1 -((3-allyldimetylsilyl)inden-1 -yl)-2-((1 -allyldimetylsilyl)inden-2-yl)sirkoniumdiklorid.
17. Polyolefin, kännetecknad av att den framställs med ett förfarande enligt nägot av patentkraven 12-16.
18. Gummiaktig polymer av etylen, α-olefin eller eventuellt dien, kännetecknad 15 av att den är framställd med ett förfarande enligt nägot av patentkraven 12-16 och att polymeren har 0-5 % inversion av a-olefin. t · » « « t · > * >
FI952266A 1992-11-11 1995-05-10 Indenylföreningar och katalysatorkomponenter för polymerisering av olefiner FI114798B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL9201970A NL9201970A (nl) 1992-11-11 1992-11-11 Indenylverbindingen en katalysatorcomponenten voor de polymerisatie van olefinen.
NL9201970 1992-11-11
NL9300229 1993-11-03
PCT/NL1993/000229 WO1994011406A1 (en) 1992-11-11 1993-11-03 Indenyl compounds and catalyst components for the polymerization of olefins

Publications (3)

Publication Number Publication Date
FI952266A0 FI952266A0 (sv) 1995-05-10
FI952266A FI952266A (sv) 1995-05-10
FI114798B true FI114798B (sv) 2004-12-31

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US (2) US5646322A (sv)
EP (1) EP0668865B1 (sv)
JP (1) JP3419456B2 (sv)
CN (1) CN1088212A (sv)
AU (1) AU677026B2 (sv)
BR (1) BR9307420A (sv)
CA (1) CA2149026A1 (sv)
DE (1) DE69333114T2 (sv)
ES (1) ES2203621T3 (sv)
FI (1) FI114798B (sv)
MY (1) MY130143A (sv)
NL (1) NL9201970A (sv)
NO (1) NO306782B1 (sv)
RU (1) RU2128183C1 (sv)
WO (1) WO1994011406A1 (sv)

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ES2203621T3 (es) 2004-04-16
JP3419456B2 (ja) 2003-06-23
WO1994011406A1 (en) 1994-05-26
DE69333114D1 (de) 2003-08-28
AU677026B2 (en) 1997-04-10
US5990253A (en) 1999-11-23
AU5577494A (en) 1994-06-08
CA2149026A1 (en) 1994-05-26
RU95112455A (ru) 1997-03-20
US5646322A (en) 1997-07-08
BR9307420A (pt) 1999-08-31
EP0668865A1 (en) 1995-08-30
NO306782B1 (no) 1999-12-20
MY130143A (en) 2007-06-29
RU2128183C1 (ru) 1999-03-27
JPH08503457A (ja) 1996-04-16
FI952266A0 (sv) 1995-05-10
CN1088212A (zh) 1994-06-22
NL9201970A (nl) 1994-06-01
NO951848L (no) 1995-07-11
NO951848D0 (no) 1995-05-10
FI952266A (sv) 1995-05-10
DE69333114T2 (de) 2004-06-24

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