SK281515B6 - Etylénový kopolymér a spôsob jeho prípravy - Google Patents

Etylénový kopolymér a spôsob jeho prípravy Download PDF

Info

Publication number: SK281515B6
Authority: SK; Slovakia
Prior art keywords: radicals; atoms; ethylene; weight; hydrogen
Prior art date: 1994-06-20

Application number

SK348-96A

Other languages

English (en)

Slovak (sk)

Other versions

SK34896A3 (en

Inventor

Tiziano DALL'OCCO

Luigi Resconi

Giulio Balbontin

Enrico Albizzati

Original Assignee

Montell Technology Company B. V.

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.)

1994-06-20

Filing date

1995-06-19

Publication date

2001-04-09

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=SK281515(B6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-06-19 Application filed by Montell Technology Company B. V. filed Critical Montell Technology Company B. V.

1997-03-05 Publication of SK34896A3 publication Critical patent/SK34896A3/sk

2001-04-09 Publication of SK281515B6 publication Critical patent/SK281515B6/sk

Links

238000000034 method Methods 0.000 title claims abstract description 45
238000002360 preparation method Methods 0.000 title claims abstract description 29
229920001038 ethylene copolymer Polymers 0.000 title claims abstract description 15
239000003054 catalyst Substances 0.000 claims abstract description 43
229920001577 copolymer Polymers 0.000 claims abstract description 33
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 25
239000005977 Ethylene Substances 0.000 claims abstract description 25
238000004458 analytical method Methods 0.000 claims abstract description 19
239000004711 α-olefin Substances 0.000 claims abstract description 19
150000004291 polyenes Chemical class 0.000 claims abstract description 10
150000001925 cycloalkenes Chemical class 0.000 claims abstract description 9
238000005227 gel permeation chromatography Methods 0.000 claims abstract description 6
238000005194 fractionation Methods 0.000 claims abstract description 4
239000007788 liquid Substances 0.000 claims abstract description 3
238000006116 polymerization reaction Methods 0.000 claims description 36
239000000203 mixture Substances 0.000 claims description 35
-1 cyclic alkyl radical Chemical class 0.000 claims description 34
229920000642 polymer Polymers 0.000 claims description 34
VXNZUUAINFGPBY-UHFFFAOYSA-N ethyl ethylene Natural products CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 32
150000001875 compounds Chemical class 0.000 claims description 21
125000001424 substituent group Chemical group 0.000 claims description 20
229910052739 hydrogen Inorganic materials 0.000 claims description 16
239000001257 hydrogen Substances 0.000 claims description 15
229910052726 zirconium Inorganic materials 0.000 claims description 15
125000004429 atom Chemical group 0.000 claims description 14
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 14
AQZWEFBJYQSQEH-UHFFFAOYSA-N 2-methyloxaluminane Chemical group C[Al]1CCCCO1 AQZWEFBJYQSQEH-UHFFFAOYSA-N 0.000 claims description 11
229910052732 germanium Inorganic materials 0.000 claims description 10
229910052710 silicon Inorganic materials 0.000 claims description 10
XOJVVFBFDXDTEG-UHFFFAOYSA-N pristane Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 claims description 8
150000003254 radicals Chemical class 0.000 claims description 8
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
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125000004432 carbon atom Chemical group C* 0.000 claims description 7
239000000126 substance Substances 0.000 claims description 7
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238000006243 chemical reaction Methods 0.000 claims description 5
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125000005843 halogen group Chemical group 0.000 claims description 4
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150000001768 cations Chemical class 0.000 claims description 3
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OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
238000005481 NMR spectroscopy Methods 0.000 claims description 2
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230000003213 activating effect Effects 0.000 claims description 2
125000000217 alkyl group Chemical group 0.000 claims description 2
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
150000002602 lanthanoids Chemical group 0.000 claims description 2
239000003446 ligand Substances 0.000 claims description 2
UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 claims description 2
230000000737 periodic effect Effects 0.000 claims description 2
239000010703 silicon Substances 0.000 claims description 2
230000007704 transition Effects 0.000 claims description 2
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims 2
238000012685 gas phase polymerization Methods 0.000 abstract description 2
239000003480 eluent Substances 0.000 abstract 1
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239000000243 solution Substances 0.000 description 28
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238000009826 distribution Methods 0.000 description 18
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LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 13
MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 13
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238000010992 reflux Methods 0.000 description 9
VCOKPLHNHKEXIO-UHFFFAOYSA-L [Cl-].[Cl-].CC1=CC=C(C)C2=C1C=CC2[Zr+2] Chemical compound [Cl-].[Cl-].CC1=CC=C(C)C2=C1C=CC2[Zr+2] VCOKPLHNHKEXIO-UHFFFAOYSA-L 0.000 description 8
239000012153 distilled water Substances 0.000 description 8
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239000011347 resin Substances 0.000 description 8
239000002904 solvent Substances 0.000 description 8
229910052782 aluminium Inorganic materials 0.000 description 7
239000004005 microsphere Substances 0.000 description 7
239000001294 propane Substances 0.000 description 7
239000007787 solid Substances 0.000 description 7
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 6
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
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238000005406 washing Methods 0.000 description 6
238000001816 cooling Methods 0.000 description 5
239000011521 glass Substances 0.000 description 5
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 5
239000002002 slurry Substances 0.000 description 5
238000005160 1H NMR spectroscopy Methods 0.000 description 4
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
150000001450 anions Chemical class 0.000 description 4
239000011324 bead Substances 0.000 description 4
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 4
239000000178 monomer Substances 0.000 description 4
239000012299 nitrogen atmosphere Substances 0.000 description 4
JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 4
YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 3
239000000969 carrier Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000000605 extraction Methods 0.000 description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
238000002329 infrared spectrum Methods 0.000 description 3
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239000011148 porous material Substances 0.000 description 3
239000002244 precipitate Substances 0.000 description 3
239000010959 steel Substances 0.000 description 3
CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
239000010936 titanium Substances 0.000 description 3
VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 3
238000009827 uniform distribution Methods 0.000 description 3
MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
PAAZPARNPHGIKF-UHFFFAOYSA-N 1,2-dibromoethane Chemical compound BrCCBr PAAZPARNPHGIKF-UHFFFAOYSA-N 0.000 description 2
AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
DKLQZDIAQKGVTA-UHFFFAOYSA-N 4,7-dimethyl-1h-indene Chemical compound CC1=CC=C(C)C2=C1CC=C2 DKLQZDIAQKGVTA-UHFFFAOYSA-N 0.000 description 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
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RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
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230000010933 acylation Effects 0.000 description 2
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238000007334 copolymerization reaction Methods 0.000 description 2
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238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000001914 filtration Methods 0.000 description 2
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238000005259 measurement Methods 0.000 description 2
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230000008018 melting Effects 0.000 description 2
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VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 2
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239000000706 filtrate Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
GEAWFZNTIFJMHR-UHFFFAOYSA-N hepta-1,6-diene Chemical compound C=CCCCC=C GEAWFZNTIFJMHR-UHFFFAOYSA-N 0.000 description 1
DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical compound C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910003002 lithium salt Inorganic materials 0.000 description 1
159000000002 lithium salts Chemical class 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229940078552 o-xylene Drugs 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
125000002524 organometallic group Chemical group 0.000 description 1
125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 description 1
239000012071 phase Substances 0.000 description 1
229920005638 polyethylene monopolymer Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
238000002459 porosimetry Methods 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000012265 solid product Substances 0.000 description 1
239000002195 soluble material Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
230000000707 stereoselective effect Effects 0.000 description 1
239000000758 substrate Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
150000003609 titanium compounds Chemical class 0.000 description 1
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
VPGLGRNSAYHXPY-UHFFFAOYSA-L zirconium(2+);dichloride Chemical compound Cl[Zr]Cl VPGLGRNSAYHXPY-UHFFFAOYSA-L 0.000 description 1

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)

SK348-96A 1994-06-20 1995-06-19 Etylénový kopolymér a spôsob jeho prípravy SK281515B6 (sk)

Applications Claiming Priority (2)

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
PCT/EP1995/002372 WO1995035333A2 (en)	1994-06-20	1995-06-19	Ethylene copolymers, process for the preparation of ethylene-based polymers and catalyst system used therein

Publications (2)

Publication Number	Publication Date
SK34896A3 SK34896A3 (en)	1997-03-05
SK281515B6 true SK281515B6 (sk)	2001-04-09

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Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK348-96A SK281515B6 (sk)	1994-06-20	1995-06-19	Etylénový kopolymér a spôsob jeho prípravy

Country Status (25)

Country	Link
US (2)	US6136936A (sv)
EP (2)	EP0821011B1 (sv)
JP (2)	JP3698437B2 (sv)
KR (1)	KR100379138B1 (sv)
CN (1)	CN1092672C (sv)
AT (2)	ATE199018T1 (sv)
AU (1)	AU689915B2 (sv)
BG (1)	BG100411A (sv)
BR (1)	BR9506041A (sv)
CA (1)	CA2169841A1 (sv)
CZ (1)	CZ290960B6 (sv)
DE (2)	DE69520051T2 (sv)
ES (2)	ES2154440T3 (sv)
FI (1)	FI960741A (sv)
IL (1)	IL114196A (sv)
IT (1)	IT1270253B (sv)
MX (1)	MX9600690A (sv)
MY (1)	MY117891A (sv)
NO (1)	NO960650L (sv)
NZ (1)	NZ289111A (sv)
PL (1)	PL182374B1 (sv)
RU (1)	RU2155776C2 (sv)
SK (1)	SK281515B6 (sv)
WO (1)	WO1995035333A2 (sv)
ZA (1)	ZA955102B (sv)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1272922B (it) *	1995-01-23	1997-07-01	Spherilene Srl	Procedimento per la preparazione di composti metallocenici
AU706842B2 (en) *	1995-05-16	1999-06-24	Univation Technologies Llc	Production of polyethylene using stereoisomeric metallocenes
UA47394C2 (uk) *	1995-05-16	2002-07-15	Юнівейшн Текнолоджіз, Ллс	Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер
DE69720609T2 (de) *	1996-07-16	2003-11-13	Basell Polyolefine Gmbh	Verfahren zur Modifikation von die Rac/Meso-Verhältnis einer Metallocenverbindung
DE69813958T2 (de) *	1997-07-18	2004-03-11	Mitsui Chemicals, Inc.	Ungesättigte Copolymere, Verfahren zu deren Herstellung und Mischungen, die diese enthalten
ES2198098T3 (es)	1998-03-09	2004-01-16	Basell Poliolefine Italia S.P.A.	Procedimiento multietapas para la polimerizacion de olefinas.
US6177527B1 (en)	1998-09-08	2001-01-23	Union Carbide Chemical & Plastics Technology Corporation	Process for the preparation of polyethylene or polypropylene
CA2317485A1 (en)	1998-11-20	2000-06-02	Montell Technology Company B.V.	Bridged metallocenes, preparation, use in catalytic systems
KR20010113933A (ko) *	1999-05-14	2001-12-28	진 엠.보스	고결정성 ｅａｏｄｍ 인터폴리머
SG97919A1 (en) †	1999-08-31	2003-08-20	Sumitomo Chemical Co	Ethylene-alpha-olefin copolymer and polyethylene composition
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
DE10244212A1 (de) *	2002-09-23	2004-03-25	Bayer Aktiengesellschaft	Zinkoxiddispersionen in halogen- und wasserfreien Dispersionsmedien
AU2003282957A1 (en) *	2002-11-07	2004-06-03	Dow Global Technologies, Inc.	Process for homo- or copolymerization of conjugated dienes and in situ formation of polymer blends and products made thereby
RU2446179C2 (ru) *	2006-06-27	2012-03-27	ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи	Усовершенствованные способы полимеризации с использованием металлоценовых катализаторов, полимерные продукты и их применение
BRPI0715189A8 (pt) *	2006-07-25	2017-12-05	Mitsui Chemicals Inc	Partículas de polímero de etileno, método de produção das mesmas e artigo moldado usando as mesmas
EP2275201A1 (en) *	2009-06-18	2011-01-19	Total Petrochemicals Research Feluy	Polymerization process with improved polymer homogeneity
US20110003940A1 (en) *	2009-07-01	2011-01-06	Dow Global Technologies Inc.	Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
JP5767202B2 (ja)	2012-12-18	2015-08-19	旭化成ケミカルズ株式会社	エチレン重合体並びに延伸成形体、微多孔膜、及び電池用セパレータ
JP5767203B2 (ja) *	2012-12-19	2015-08-19	旭化成ケミカルズ株式会社	エチレン重合体並びに延伸成形体、微多孔膜、及び電池用セパレーター
KR101689456B1 (ko) *	2015-01-23	2016-12-23	한화토탈 주식회사	에틸렌계 공중합체 및 이의 제조
FR3045612B1 (fr) *	2015-12-17	2017-12-15	Michelin & Cie	Copolymere d'ethylene et de butadiene de microstructure homogene
FR3045613B1 (fr) *	2015-12-17	2017-12-15	Michelin & Cie	Copolymere d'ethylene et de butadiene de microstructure homogene
US10889663B2 (en)	2017-11-29	2021-01-12	Exxonmobil Chemical Patents Inc.	Asymmetric ANSA-metallocene catalyst compounds for producing polyolefins having a broad molecular weight distribution
US10882925B2 (en)	2017-11-29	2021-01-05	Exxonmobil Chemical Patents Inc.	Catalysts that produce polyethylene with broad, bimodal molecular weight distribution
KR102258230B1 (ko) *	2018-10-19	2021-05-28	한화솔루션 주식회사	올레핀계 중합체
US11014997B2 (en)	2019-05-16	2021-05-25	Chevron Phillips Chemical Company Lp	Dual catalyst system for producing high density polyethylenes with long chain branching
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
US11267919B2 (en)	2020-06-11	2022-03-08	Chevron Phillips Chemical Company Lp	Dual catalyst system for producing polyethylene with long chain branching for blow molding applications
CN114591455B (zh) *	2020-12-03	2023-10-31	中国石油天然气股份有限公司	催化剂及其制备方法、烯烃聚合催化剂体系
US12122857B2 (en)	2021-12-16	2024-10-22	Chevron Phillips Chemical Company Lp	Controlling long-chain branch content with dual activator-supports

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4530914A (en) *	1983-06-06	1985-07-23	Exxon Research & Engineering Co.	Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4701432A (en) *	1985-11-15	1987-10-20	Exxon Chemical Patents Inc.	Supported polymerization catalyst
US5084534A (en)	1987-06-04	1992-01-28	Exxon Chemical Patents, Inc.	High pressure, high temperature polymerization of ethylene
US5229022A (en)	1988-08-01	1993-07-20	Exxon Chemical Patents Inc.	Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920)
DE3836059A1 (de) *	1988-10-22	1990-05-03	Hoechst Ag	Verfahren zur herstellung eines ethylen-propylen-copolymers
US5218071A (en) *	1988-12-26	1993-06-08	Mitsui Petrochemical Industries, Ltd.	Ethylene random copolymers
DE3916555A1 (de)	1989-05-20	1990-11-22	Hoechst Ag	Verfahren zur herstellung von ethylenpolymeren
JP2769728B2 (ja) *	1989-10-31	1998-06-25	日本石油化学株式会社	ポリマーの分岐分布測定法
TW198726B (sv) *	1989-12-29	1993-01-21	Mitsui Petroleum Chemicals Ind
US5145818A (en) *	1989-12-29	1992-09-08	Mitsui Petrochemical Industries, Ltd.	Olefin polymerization catalyst and process for the polymerization of olefins
TW206240B (sv) *	1990-02-13	1993-05-21	Mitsui Petroleum Chemicals Ind
EP0670334A3 (en) *	1990-06-22	1995-09-13	Exxon Chemical Patents Inc.	Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
EP0485823B1 (de) *	1990-11-12	1995-03-08	Hoechst Aktiengesellschaft	2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation
US5631335A (en)	1991-05-09	1997-05-20	Phillips Petroleum Company	Process of polymerizing olefins using diphenylsilyl or dimethyl tin bridged 1-methyl fluorenyl metallocenes
ES2087339T3 (es) *	1991-05-27	1996-07-16	Hoechst Ag	Procedimiento para la preparacion de poliolefinas con amplia distribucion de masas moleculares.
US5308816A (en) *	1991-05-31	1994-05-03	Mitsui Petrochemical Industries, Ltd.	Olefin polymerization solid catalyst, olefin polymerization catalyst and olefin polymerization
WO1993003093A1 (en) *	1991-07-18	1993-02-18	Exxon Chemical Patents Inc.	Heat sealed article
TW300901B (sv) *	1991-08-26	1997-03-21	Hoechst Ag
ATE286918T1 (de) *	1991-10-15	2005-01-15	Basell Polyolefine Gmbh	Verfahren zur herstellung eines olefinpolymers unter verwendung von metallocenen mit speziell substituierten indenylliganden
DE69231975T2 (de) *	1991-11-07	2002-04-18	Exxonmobil Chemical Patents Inc., Baytown	Verfahren zur herstellung von polyolefinen
TW318184B (sv) *	1991-11-30	1997-10-21	Hoechst Ag
DE69220675T2 (de) *	1991-12-13	1997-10-23	Exxon Chemical Patents, Inc., Baytown, Tex.	ETHYLEN/HöHERE ALPHA-OLEFINCOPOLYMERE
JPH05310847A (ja) *	1992-05-08	1993-11-22	Nippon Oil Co Ltd	エチレン・α−オレフィン共重合体
US5240894A (en)	1992-05-18	1993-08-31	Exxon Chemical Patents Inc.	Method for making and using a supported metallocene catalyst system
DE4217171A1 (de) *	1992-05-23	1993-11-25	Basf Ag	Kontinuierliches Gasphasenwirbelschichtverfahren zur Herstellung von Ethylenhomopolymerisaten und -copolymerisaten
EP0572034A2 (en) *	1992-05-29	1993-12-01	Idemitsu Kosan Company Limited	Ethylenic copolymer and ethylenic copolymer composition
IT1255514B (it) *	1992-09-24	1995-11-09	Luigi Resconi	Copolimeri dell'etilene con monomeri olefinici, processo per la loro preparazione e catalizzatore
EP0882731A3 (de) *	1992-08-15	2000-05-31	TARGOR GmbH	Verbrückte Metallocenverbindungen und ihre Verwendung als Olefinpolymerisationskatalysatore
WO1994010256A1 (en) *	1992-11-02	1994-05-11	Exxon Chemical Patents Inc.	Blends of ethylene copolymers for hot melt adhesives
US5464905A (en) *	1992-11-19	1995-11-07	Mitsui Petrochemical Industries, Ltd.	Ethylene/α-olefin copolymer composition, graft modified ethylene/α-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process
DE69331842T2 (de) *	1992-12-07	2002-11-14	Mitsubishi Chemical Corp., Tokio/Tokyo	Harzzusammensetzung für extrudierte Formen
IT1264680B1 (it) *	1993-07-07	1996-10-04	Spherilene Srl	Catalizzatori supportati per la polimerizzazione delle olefine
DE69422410T2 (de) *	1993-08-06	2000-07-06	Exxon Chemical Patents, Inc.	Polymerisationskataylsatoren, ihre herstellung und verwendung
IT1271406B (it) *	1993-09-13	1997-05-28	Spherilene Srl	Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti
UA47394C2 (uk) *	1995-05-16	2002-07-15	Юнівейшн Текнолоджіз, Ллс	Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер
AU706842B2 (en) *	1995-05-16	1999-06-24	Univation Technologies Llc	Production of polyethylene using stereoisomeric metallocenes
FI104826B (sv)	1996-01-30	2000-04-14	Borealis As	Heteroatom-substituerade metallosenföreningar för katalytsystem i olefin polymerisation och förfarande för framställning av dem
FI971565A (sv)	1997-04-14	1998-10-15	Borealis As	Substituerade metallocenföreningar för katalysatorsystem avsedda för polymerisation av olefiner, mellanprodukter och förfarande för framställning av dessa

1994
- 1994-06-20 IT ITMI941279A patent/IT1270253B/it active IP Right Grant
1995
- 1995-06-07 US US08/486,602 patent/US6136936A/en not_active Expired - Fee Related
- 1995-06-16 IL IL11419695A patent/IL114196A/xx not_active IP Right Cessation
- 1995-06-19 BR BR9506041A patent/BR9506041A/pt not_active IP Right Cessation
- 1995-06-19 ES ES97118519T patent/ES2154440T3/es not_active Expired - Lifetime
- 1995-06-19 ES ES95924286T patent/ES2121402T3/es not_active Expired - Lifetime
- 1995-06-19 KR KR1019960700825A patent/KR100379138B1/ko not_active IP Right Cessation
- 1995-06-19 DE DE69520051T patent/DE69520051T2/de not_active Revoked
- 1995-06-19 AT AT97118519T patent/ATE199018T1/de not_active IP Right Cessation
- 1995-06-19 EP EP97118519A patent/EP0821011B1/en not_active Revoked
- 1995-06-19 AU AU28856/95A patent/AU689915B2/en not_active Ceased
- 1995-06-19 MY MYPI95001651A patent/MY117891A/en unknown
- 1995-06-19 CZ CZ1996767A patent/CZ290960B6/cs not_active IP Right Cessation
- 1995-06-19 SK SK348-96A patent/SK281515B6/sk unknown
- 1995-06-19 EP EP95924286A patent/EP0742799B1/en not_active Revoked
- 1995-06-19 JP JP50166796A patent/JP3698437B2/ja not_active Expired - Fee Related
- 1995-06-19 CN CN95190756A patent/CN1092672C/zh not_active Expired - Fee Related
- 1995-06-19 NZ NZ289111A patent/NZ289111A/en unknown
- 1995-06-19 PL PL95314425A patent/PL182374B1/pl not_active IP Right Cessation
- 1995-06-19 RU RU96105711/04A patent/RU2155776C2/ru not_active IP Right Cessation
- 1995-06-19 WO PCT/EP1995/002372 patent/WO1995035333A2/en not_active Application Discontinuation
- 1995-06-19 DE DE69504178T patent/DE69504178T2/de not_active Revoked
- 1995-06-19 MX MX9600690A patent/MX9600690A/es active IP Right Grant
- 1995-06-19 CA CA002169841A patent/CA2169841A1/en not_active Abandoned
- 1995-06-19 AT AT95924286T patent/ATE169939T1/de not_active IP Right Cessation
- 1995-06-20 ZA ZA955102A patent/ZA955102B/xx unknown
1996
- 1996-02-19 FI FI960741A patent/FI960741A/sv unknown
- 1996-02-19 NO NO960650A patent/NO960650L/no not_active Application Discontinuation
- 1996-03-11 BG BG100411A patent/BG100411A/xx unknown
2000
- 2000-06-23 US US09/603,139 patent/US6664351B1/en not_active Expired - Fee Related
2004
- 2004-12-27 JP JP2004376687A patent/JP4299775B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ATE199018T1 (de)	2001-02-15
FI960741A (sv)	1996-04-19
MY117891A (en)	2004-08-30
FI960741A0 (sv)	1996-02-19
EP0742799A1 (en)	1996-11-20
BR9506041A (pt)	1997-08-05
ES2154440T3 (es)	2001-04-01
EP0742799B1 (en)	1998-08-19
SK34896A3 (en)	1997-03-05
MX9600690A (es)	1997-08-30
KR100379138B1 (ko)	2003-08-02
JPH09502222A (ja)	1997-03-04
ATE169939T1 (de)	1998-09-15
NZ289111A (en)	1998-05-27
US6136936A (en)	2000-10-24
KR960703950A (ko)	1996-08-31
CZ76796A3 (en)	1996-06-12
ITMI941279A1 (it)	1995-12-20
JP3698437B2 (ja)	2005-09-21
US6664351B1 (en)	2003-12-16
DE69504178D1 (de)	1998-09-24
RU2155776C2 (ru)	2000-09-10
EP0821011A3 (en)	1998-05-06
EP0821011B1 (en)	2001-01-31
JP4299775B2 (ja)	2009-07-22
ES2121402T3 (es)	1998-11-16
DE69520051T2 (de)	2001-07-19
AU689915B2 (en)	1998-04-09
CA2169841A1 (en)	1995-12-28
DE69504178T2 (de)	1999-03-11
NO960650L (no)	1996-04-19
NO960650D0 (no)	1996-02-19
PL314425A1 (en)	1996-09-02
BG100411A (en)	1996-07-31
CN1092672C (zh)	2002-10-16
IT1270253B (it)	1997-04-29
PL182374B1 (en)	2001-12-31
DE69520051D1 (de)	2001-03-08
CN1131954A (zh)	1996-09-25
ITMI941279A0 (it)	1994-06-20
ZA955102B (en)	1996-06-20
JP2005097635A (ja)	2005-04-14
IL114196A (en)	2005-05-17
IL114196A0 (en)	1995-10-31
EP0821011A2 (en)	1998-01-28
WO1995035333A2 (en)	1995-12-28
WO1995035333A3 (en)	1996-05-02
AU2885695A (en)	1996-01-15
CZ290960B6 (cs)	2002-11-13

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