JP4531137B2 - 塩化マグネシウム―アルコール付加物その製造法およびそれから得られた触媒成分 - Google Patents
塩化マグネシウム―アルコール付加物その製造法およびそれから得られた触媒成分 Download PDFInfo
- Publication number
- JP4531137B2 JP4531137B2 JP54111698A JP54111698A JP4531137B2 JP 4531137 B2 JP4531137 B2 JP 4531137B2 JP 54111698 A JP54111698 A JP 54111698A JP 54111698 A JP54111698 A JP 54111698A JP 4531137 B2 JP4531137 B2 JP 4531137B2
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- JP
- Japan
- Prior art keywords
- adduct
- mgcl
- alcohol
- temperature
- peak
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000003054 catalyst Substances 0.000 title description 30
- 239000011777 magnesium Substances 0.000 title description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title description 3
- 229910052749 magnesium Inorganic materials 0.000 title description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 84
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 38
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 29
- 238000002844 melting Methods 0.000 claims description 29
- 230000008018 melting Effects 0.000 claims description 29
- 239000002245 particle Substances 0.000 claims description 27
- 239000007787 solid Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 18
- 238000005243 fluidization Methods 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000001804 emulsifying effect Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 45
- 238000006116 polymerization reaction Methods 0.000 description 25
- 238000003756 stirring Methods 0.000 description 21
- 239000000203 mixture Substances 0.000 description 20
- 238000001228 spectrum Methods 0.000 description 15
- 238000002441 X-ray diffraction Methods 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 13
- 150000001336 alkenes Chemical class 0.000 description 12
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 11
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 150000003623 transition metal compounds Chemical class 0.000 description 9
- 239000004264 Petrolatum Substances 0.000 description 8
- 238000002083 X-ray spectrum Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 229940066842 petrolatum Drugs 0.000 description 8
- 235000019271 petrolatum Nutrition 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000011949 solid catalyst Substances 0.000 description 6
- 239000004711 α-olefin Substances 0.000 description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 5
- -1 alicyclic hydrocarbons Chemical class 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 5
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 5
- 238000010791 quenching Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 150000003377 silicon compounds Chemical class 0.000 description 4
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical compound CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 150000003609 titanium compounds Chemical class 0.000 description 3
- 238000004438 BET method Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000004708 Very-low-density polyethylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000005234 alkyl aluminium group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920005606 polypropylene copolymer Polymers 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229920001866 very low density polyethylene Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- HRAQMGWTPNOILP-UHFFFAOYSA-N 4-Ethoxy ethylbenzoate Chemical compound CCOC(=O)C1=CC=C(OCC)C=C1 HRAQMGWTPNOILP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000007860 aryl ester derivatives Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- MEWFSXFFGFDHGV-UHFFFAOYSA-N cyclohexyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C1CCCCC1 MEWFSXFFGFDHGV-UHFFFAOYSA-N 0.000 description 1
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 1
- 238000004807 desolvation Methods 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940052296 esters of benzoic acid for local anesthesia Drugs 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- JQCXWCOOWVGKMT-UHFFFAOYSA-N phthalic acid diheptyl ester Natural products CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC JQCXWCOOWVGKMT-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- HXLWJGIPGJFBEZ-UHFFFAOYSA-N tert-butyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C(C)(C)C HXLWJGIPGJFBEZ-UHFFFAOYSA-N 0.000 description 1
- NETBVGNWMHLXRP-UHFFFAOYSA-N tert-butyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C(C)(C)C NETBVGNWMHLXRP-UHFFFAOYSA-N 0.000 description 1
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 1
- JAYPHJBLPAEMEX-UHFFFAOYSA-N trimethoxy(2-methylpentan-2-yl)silane Chemical compound CCCC(C)(C)[Si](OC)(OC)OC JAYPHJBLPAEMEX-UHFFFAOYSA-N 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 1
- 229940099259 vaseline Drugs 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (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)
- Catalysts (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97200932.8 | 1997-03-29 | ||
| EP97200932 | 1997-03-29 | ||
| PCT/EP1998/001680 WO1998044009A1 (en) | 1997-03-29 | 1998-03-23 | Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010089496A Division JP5380352B2 (ja) | 1997-03-29 | 2010-04-08 | 塩化マグネシウム−アルコール付加物その製造法およびそれから得られた触媒成分 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000512309A JP2000512309A (ja) | 2000-09-19 |
| JP2000512309A5 JP2000512309A5 (OSRAM) | 2005-11-10 |
| JP4531137B2 true JP4531137B2 (ja) | 2010-08-25 |
Family
ID=8228154
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54111698A Expired - Fee Related JP4531137B2 (ja) | 1997-03-29 | 1998-03-23 | 塩化マグネシウム―アルコール付加物その製造法およびそれから得られた触媒成分 |
| JP2010089496A Expired - Fee Related JP5380352B2 (ja) | 1997-03-29 | 2010-04-08 | 塩化マグネシウム−アルコール付加物その製造法およびそれから得られた触媒成分 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010089496A Expired - Fee Related JP5380352B2 (ja) | 1997-03-29 | 2010-04-08 | 塩化マグネシウム−アルコール付加物その製造法およびそれから得られた触媒成分 |
Country Status (23)
| Country | Link |
|---|---|
| US (2) | US6127304A (OSRAM) |
| EP (1) | EP0914351B1 (OSRAM) |
| JP (2) | JP4531137B2 (OSRAM) |
| CN (2) | CN102093397B (OSRAM) |
| AR (1) | AR012194A1 (OSRAM) |
| AT (1) | ATE259832T1 (OSRAM) |
| AU (1) | AU736901B2 (OSRAM) |
| BR (1) | BR9804806A (OSRAM) |
| CA (1) | CA2257131C (OSRAM) |
| CZ (1) | CZ296873B6 (OSRAM) |
| DE (1) | DE69821710T2 (OSRAM) |
| ES (1) | ES2213898T3 (OSRAM) |
| HU (1) | HUP0001557A3 (OSRAM) |
| ID (1) | ID20547A (OSRAM) |
| IL (1) | IL127230A (OSRAM) |
| MX (1) | MXPA01010260A (OSRAM) |
| MY (1) | MY126510A (OSRAM) |
| NO (1) | NO985578L (OSRAM) |
| RU (1) | RU2197503C2 (OSRAM) |
| TR (1) | TR199802467T1 (OSRAM) |
| TW (1) | TW482778B (OSRAM) |
| WO (1) | WO1998044009A1 (OSRAM) |
| ZA (1) | ZA982532B (OSRAM) |
Families Citing this family (242)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA974798B (en) * | 1996-05-31 | 1998-11-30 | Sastech Pty Ltd | Termpolymerization |
| US6323152B1 (en) * | 1998-03-30 | 2001-11-27 | Basell Technology Company Bv | Magnesium dichloride-alcohol adducts process for their preparation and catalyst components obtained therefrom |
| US6407028B1 (en) * | 1997-03-29 | 2002-06-18 | Basell Technology Company Bv | Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
| IT1301990B1 (it) | 1998-08-03 | 2000-07-20 | Licio Zambon | Catalizzatori per la polimerizzazione delle olefine. |
| CN1128822C (zh) * | 1999-02-26 | 2003-11-26 | 中国石油化工集团公司 | 一种烯烃聚合催化剂载体的制备方法 |
| EP1161465B1 (en) | 1999-03-09 | 2003-10-22 | Basell Polyolefine GmbH | Multi-stage process for the (co)polymerization of olefins |
| WO2000055215A1 (en) | 1999-03-15 | 2000-09-21 | Basell Technology Company B.V. | Components and catalysts for the polymerization of olefins |
| CA2334743C (en) | 1999-04-15 | 2010-01-12 | Basell Technology Company B.V. | Components and catalysts for the polymerization of olefins |
| KR100546499B1 (ko) | 1999-05-27 | 2006-01-26 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| BR0006832B1 (pt) | 1999-06-18 | 2009-08-11 | componentes catalìticos para a polimerização de olefinas, processo para a preparação de componentes catalìticos e catalisadores resultantes. | |
| US6716940B1 (en) * | 1999-09-10 | 2004-04-06 | Basell Polyolefine Gmbh | Catalyst for the polymerization of olefins |
| WO2001057099A1 (en) | 2000-02-02 | 2001-08-09 | Basell Technology Company B.V. | Components and catalysts for the polymerization of olefins |
| DE60139676D1 (de) | 2000-05-12 | 2009-10-08 | Basell Poliolefine Srl | Vorpolymerisierte Katalysatorbestandteile für die Polymerisation von Olefinen |
| CN1119354C (zh) | 2000-05-19 | 2003-08-27 | 中国石油化工集团公司 | 一种氯化镁－醇载体及其制备的烯烃聚合催化剂组分 |
| PL355609A1 (en) | 2000-10-13 | 2004-05-04 | Basell Poliolefine Italia S.P.A. | Catalyst components for the polymerization of olefines |
| KR100389475B1 (ko) | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합 또는 공중합용 촉매의 제조 방법 |
| KR100389476B1 (ko) | 2000-11-09 | 2003-06-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체 제조방법 |
| KR100389962B1 (ko) | 2000-11-10 | 2003-07-02 | 삼성종합화학주식회사 | 에틸렌 중합 또는 공중합용 촉매의 제조 방법 |
| BR0108587B1 (pt) * | 2000-12-22 | 2011-07-12 | processo para a preparação de um suporte esférico compreendendo um haleto de magnésio. | |
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