CN1087304C - 用于生产乙烯高聚物的主催化剂,其制备方法和用途 - Google Patents
用于生产乙烯高聚物的主催化剂,其制备方法和用途 Download PDFInfo
- Publication number
- CN1087304C CN1087304C CN95194208A CN95194208A CN1087304C CN 1087304 C CN1087304 C CN 1087304C CN 95194208 A CN95194208 A CN 95194208A CN 95194208 A CN95194208 A CN 95194208A CN 1087304 C CN1087304 C CN 1087304C
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- CN
- China
- Prior art keywords
- magnesium
- compound
- alkyl
- mixture
- major catalyst
- 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 - Lifetime
Links
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000002360 preparation method Methods 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 21
- 239000003054 catalyst Substances 0.000 claims abstract description 88
- 150000003609 titanium compounds Chemical class 0.000 claims abstract description 12
- 150000002681 magnesium compounds Chemical class 0.000 claims abstract description 9
- 150000001805 chlorine compounds Chemical class 0.000 claims abstract description 6
- 239000011777 magnesium Substances 0.000 claims description 92
- 229910052749 magnesium Inorganic materials 0.000 claims description 57
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 47
- 239000000203 mixture Substances 0.000 claims description 42
- 150000001875 compounds Chemical class 0.000 claims description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 31
- 239000010936 titanium Substances 0.000 claims description 28
- 125000000217 alkyl group Chemical group 0.000 claims description 26
- 239000004215 Carbon black (E152) Substances 0.000 claims description 24
- 229930195733 hydrocarbon Natural products 0.000 claims description 24
- 150000002430 hydrocarbons Chemical class 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 22
- 239000010953 base metal Substances 0.000 claims description 22
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 claims description 22
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 claims description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 239000000460 chlorine Substances 0.000 claims description 14
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical group CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 claims description 13
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 11
- 229910052719 titanium Inorganic materials 0.000 claims description 11
- 238000005660 chlorination reaction Methods 0.000 claims description 10
- 229910052801 chlorine Inorganic materials 0.000 claims description 10
- -1 titanium compound chloride Chemical class 0.000 claims description 9
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 125000005234 alkyl aluminium group Chemical group 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- KXDANLFHGCWFRQ-UHFFFAOYSA-N magnesium;butane;octane Chemical compound [Mg+2].CCC[CH2-].CCCCCCC[CH2-] KXDANLFHGCWFRQ-UHFFFAOYSA-N 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 4
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical group [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 claims description 3
- YHNWUQFTJNJVNU-UHFFFAOYSA-N magnesium;butane;ethane Chemical compound [Mg+2].[CH2-]C.CCC[CH2-] YHNWUQFTJNJVNU-UHFFFAOYSA-N 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 230000037048 polymerization activity Effects 0.000 abstract description 6
- 101100023124 Schizosaccharomyces pombe (strain 972 / ATCC 24843) mfr2 gene Proteins 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 239000000155 melt Substances 0.000 abstract description 2
- 241000282326 Felis catus Species 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 239000002245 particle Substances 0.000 description 15
- 229920000642 polymer Polymers 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 239000012876 carrier material Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- NMRPBPVERJPACX-UHFFFAOYSA-N (3S)-octan-3-ol Natural products CCCCCC(O)CC NMRPBPVERJPACX-UHFFFAOYSA-N 0.000 description 7
- WOFPPJOZXUTRAU-UHFFFAOYSA-N 2-Ethyl-1-hexanol Natural products CCCCC(O)CCC WOFPPJOZXUTRAU-UHFFFAOYSA-N 0.000 description 7
- 239000003426 co-catalyst Substances 0.000 description 7
- 238000010790 dilution Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000000151 deposition Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 230000004913 activation Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 230000000379 polymerizing effect Effects 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 235000010210 aluminium Nutrition 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 229910003074 TiCl4 Inorganic materials 0.000 description 2
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012320 chlorinating reagent Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- REZQBEBOWJAQKS-UHFFFAOYSA-N triacontan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO REZQBEBOWJAQKS-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 description 1
- 229910019092 Mg-O Inorganic materials 0.000 description 1
- 229910019395 Mg—O Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910010062 TiCl3 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 150000002431 hydrogen Chemical group 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 235000013847 iso-butane Nutrition 0.000 description 1
- 150000002680 magnesium Chemical class 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- 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
- 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
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Fuel Cell (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Removal Of Specific Substances (AREA)
- Electrotherapy Devices (AREA)
- Surgical Instruments (AREA)
- Fertilizers (AREA)
Abstract
Description
实施例 | BOMAG:2-EH摩尔比 | MFR2 g/分MFR2 MFR’2 | 活性(A)kgPE/g催化剂小时A A’ | k | A=(A+A’)∶2 | AB=K. A | FRR21/2 | BDkg/m3 | 细度>0.1mm | APSmm | ||
1 | 1∶1.775 | 1.3 | 5.4 | 30 | 340 | 0.5 | 1.25 | |||||
1’ | 1∶1.775 | 114 | 2.5 | 0.6700 | 3.95 | 2.647 | 260 | 0.6 | 0.93 |
2 | 1∶1.820 | 1.9 | 3.8 | 29 | 360 | 0.4 | 1.04 | |||||
2’ | 1∶1.820 | 132 | 3.3 | 3.6836 | 3.55 | 13.08 | 280 | 1.0 | 1.07 | |||
3 | 1∶1.830 | 1.9 | 4.1 | 31 | 390 | 0.3 | 0.82 | |||||
3’ | 1∶1.830 | 135 | 4.1 | ∞ | 4.10 | ∞ | 290 | 0.3 | 0.85 | |||
4 | 1∶2.02 | 1.7 | 4.8 | 28 | 350 | 0.6 | 1.14 | |||||
4’ | 1∶2.02 | 140 | 1.9 | 0.6606 | 3.35 | 2.213 | 280 | 0.8 | 0.85 | |||
5 | 1∶2.19 | 1.6 | 4.9 | 28 | 340 | 0.7 | 1.14 | |||||
5’ | 1∶2.19 | 130 | 1.7 | 0.5968 | 3.30 | 1.969 | 290 | 2.6 | 0.74 |
试 样 | 活性(A)kg PE/g催化剂小时A A’ | MFR2 g/分MFR2 MFR’2 | k | A=(A+A’)∶2 | AB=K· A | ||
本发明 | 6.0 | 4.2 | 2.0 | 140 | 1.03 | 5.1 | 5.25 |
FI-906281 | |||||||
+ | 9.0 | 1.1 | 2.0 | 200 | 0.25 | 5.1 | 1.28 |
FI-689552FI-886056 | 6.6 | 3.4 | 0.3 | 32 | 0.63 | 5.0 | 3.15 |
商用 | 3.7 | 1.0 | 0.4 | 40 | 0.741 | 2.4 | 1.78 |
Neste C20 | 2.3 | 1.2 | 1.2 | 110 | 1.784 | 1.75 | 3.12 |
US-4354 009 | 1.7 | 0.2 | 9.0 | 25 | 0.296 | 1.0 | 0.30 |
Claims (34)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942949A FI942949A0 (fi) | 1994-06-20 | 1994-06-20 | Prokatalysator foer producering av etenpolymerer och foerfarande foer framstaellning daerav |
FI942949 | 1994-06-20 | ||
US08/492,799 US5770540A (en) | 1994-06-20 | 1995-06-20 | Procatalyst for ethylene polymer production, method for its preparation and use |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1158136A CN1158136A (zh) | 1997-08-27 |
CN1087304C true CN1087304C (zh) | 2002-07-10 |
Family
ID=26159763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95194208A Expired - Lifetime CN1087304C (zh) | 1994-06-20 | 1995-06-20 | 用于生产乙烯高聚物的主催化剂,其制备方法和用途 |
Country Status (16)
Country | Link |
---|---|
US (1) | US6034026A (zh) |
EP (2) | EP0688794B1 (zh) |
JP (1) | JP3306548B2 (zh) |
CN (1) | CN1087304C (zh) |
AT (2) | ATE207083T1 (zh) |
AU (1) | AU716679B2 (zh) |
BR (1) | BR9508079A (zh) |
CA (1) | CA2193483C (zh) |
CZ (1) | CZ291507B6 (zh) |
DE (2) | DE69504143T2 (zh) |
ES (2) | ES2166949T3 (zh) |
FI (1) | FI942949A0 (zh) |
HU (1) | HU217783B (zh) |
IL (1) | IL114220A (zh) |
RU (1) | RU2126421C1 (zh) |
WO (1) | WO1995035323A1 (zh) |
Families Citing this family (235)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5885924A (en) * | 1995-06-07 | 1999-03-23 | W. R. Grace & Co.-Conn. | Halogenated supports and supported activators |
SE504455C2 (sv) | 1995-07-10 | 1997-02-17 | Borealis Polymers Oy | Kabelmantlingskomposition, dess användning samt sätt för dess framställning |
US6165387A (en) * | 1997-02-04 | 2000-12-26 | Borealis A/S | Composition for electric cables |
SE9703798D0 (sv) | 1997-10-20 | 1997-10-20 | Borealis As | Electric cable and a method an composition for the production thereof |
SE513362C2 (sv) | 1997-11-18 | 2000-09-04 | Borealis As | Förfarande för minskning av reaktornedsmutsning |
FI111372B (fi) * | 1998-04-06 | 2003-07-15 | Borealis Polymers Oy | Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö |
FI981034A (fi) * | 1998-05-08 | 1999-11-09 | Borealis Polymers Oy | HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi |
AU747954B2 (en) * | 1998-04-06 | 2002-05-30 | Borealis Technology Oy | High density polyethylene compositions, a process for the production thereof and films prepared thereof |
SE9802087D0 (sv) | 1998-06-12 | 1998-06-12 | Borealis Polymers Oy | An insulating composition for communication cables |
SE9802386D0 (sv) | 1998-07-03 | 1998-07-03 | Borealis As | Composition for elektric cables |
SE513632C2 (sv) | 1998-07-06 | 2000-10-09 | Borealis Polymers Oy | Multimodal polyetenkomposition för rör |
BE1012219A3 (fr) | 1998-10-05 | 2000-07-04 | Solvay | Catalyseur destine a la polymerisation des olefines, procede pour sa fabrication et utilisation. |
SE9804407D0 (sv) | 1998-12-18 | 1998-12-18 | Borealis Polymers Oy | A multimodal polymer composition |
FI990140A0 (fi) * | 1999-01-26 | 1999-01-26 | Borealis Polymers Oy | Korkea-aktiivinen olefiinipolymerointikatalysaattori, sen valmistus, katalysaattorisysteemi ja käyttö |
GB0001914D0 (en) | 2000-01-27 | 2000-03-22 | Borealis Polymers Oy | Catalyst |
FI111954B (fi) | 2000-02-21 | 2003-10-15 | Borealis Tech Oy | Menetelmä polyeteenipäällysteen valmistamiseksi substraatille |
PT1273595E (pt) | 2001-06-20 | 2006-10-31 | Borealis Tech Oy | Preparacao de um componente catalisador para polimerizacao de olefina |
ATE422508T1 (de) | 2001-12-19 | 2009-02-15 | Borealis Tech Oy | Herstellung von geträgerten katalysatoren für die olefinpolymerisation |
EP1333044B2 (en) † | 2002-02-04 | 2011-06-15 | Borealis Technology Oy | Film with high impact strength |
CN1213081C (zh) | 2002-10-16 | 2005-08-03 | 中国石油化工股份有限公司 | 用于乙烯聚合的催化剂组分、制备方法以及催化剂 |
EP1481994A1 (en) * | 2003-05-28 | 2004-12-01 | Borealis Technology Oy | Novel polymerisation catalyst |
WO2005092974A1 (en) | 2004-03-26 | 2005-10-06 | Borealis Technology Oy | Polymer composition |
US7449530B2 (en) * | 2004-06-21 | 2008-11-11 | Exxonmobil Chemical Patents Inc. | Polymerization process |
EP1978040B1 (en) | 2004-09-10 | 2015-06-17 | Borealis Technology Oy | Semiconductive polymer composition |
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1994
- 1994-06-20 FI FI942949A patent/FI942949A0/fi not_active Application Discontinuation
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1995
- 1995-06-20 DE DE69504143T patent/DE69504143T2/de not_active Expired - Lifetime
- 1995-06-20 EP EP95304292A patent/EP0688794B1/en not_active Expired - Lifetime
- 1995-06-20 CA CA002193483A patent/CA2193483C/en not_active Expired - Fee Related
- 1995-06-20 AT AT97203801T patent/ATE207083T1/de not_active IP Right Cessation
- 1995-06-20 HU HU9603512A patent/HU217783B/hu not_active IP Right Cessation
- 1995-06-20 BR BR9508079A patent/BR9508079A/pt not_active IP Right Cessation
- 1995-06-20 AT AT95304292T patent/ATE169934T1/de not_active IP Right Cessation
- 1995-06-20 ES ES97203801T patent/ES2166949T3/es not_active Expired - Lifetime
- 1995-06-20 ES ES95304292T patent/ES2123210T3/es not_active Expired - Lifetime
- 1995-06-20 DE DE69523343T patent/DE69523343T2/de not_active Expired - Lifetime
- 1995-06-20 CZ CZ19963754A patent/CZ291507B6/cs not_active IP Right Cessation
- 1995-06-20 JP JP50170596A patent/JP3306548B2/ja not_active Expired - Lifetime
- 1995-06-20 EP EP97203801A patent/EP0835887B1/en not_active Expired - Lifetime
- 1995-06-20 CN CN95194208A patent/CN1087304C/zh not_active Expired - Lifetime
- 1995-06-20 IL IL11422095A patent/IL114220A/xx not_active IP Right Cessation
- 1995-06-20 WO PCT/FI1995/000357 patent/WO1995035323A1/en active IP Right Grant
- 1995-06-20 RU RU96124062A patent/RU2126421C1/ru not_active IP Right Cessation
-
1998
- 1998-01-28 US US09/014,674 patent/US6034026A/en not_active Expired - Lifetime
- 1998-07-14 AU AU76146/98A patent/AU716679B2/en not_active Ceased
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Also Published As
Publication number | Publication date |
---|---|
IL114220A0 (en) | 1995-10-31 |
HU217783B (hu) | 2000-04-28 |
JPH10502951A (ja) | 1998-03-17 |
AU7614698A (en) | 1998-09-03 |
WO1995035323A1 (en) | 1995-12-28 |
ATE207083T1 (de) | 2001-11-15 |
ATE169934T1 (de) | 1998-09-15 |
CA2193483A1 (en) | 1995-12-28 |
CZ375496A3 (en) | 1997-05-14 |
AU716679B2 (en) | 2000-03-02 |
ES2123210T3 (es) | 1999-01-01 |
FI942949A0 (fi) | 1994-06-20 |
DE69504143T2 (de) | 1999-05-06 |
DE69523343T2 (de) | 2002-09-05 |
CZ291507B6 (cs) | 2003-03-12 |
CN1158136A (zh) | 1997-08-27 |
RU2126421C1 (ru) | 1999-02-20 |
US6034026A (en) | 2000-03-07 |
HU9603512D0 (en) | 1997-02-28 |
AU702291B2 (en) | 1999-02-18 |
EP0688794B1 (en) | 1998-08-19 |
IL114220A (en) | 2003-01-12 |
EP0688794A1 (en) | 1995-12-27 |
HUT75296A (en) | 1997-05-28 |
BR9508079A (pt) | 1997-09-02 |
DE69523343D1 (de) | 2001-11-22 |
EP0835887B1 (en) | 2001-10-17 |
CA2193483C (en) | 2006-12-19 |
AU2740495A (en) | 1996-01-15 |
EP0835887A3 (en) | 1998-10-14 |
ES2166949T3 (es) | 2002-05-01 |
EP0835887A2 (en) | 1998-04-15 |
JP3306548B2 (ja) | 2002-07-24 |
DE69504143D1 (de) | 1998-09-24 |
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