NO175062B - Fremgangsmåte for fremstilling av vanadium/titan-basert katalysator for polymerisering av olefiner samt fremgangsmåte for (ko-)polymerisering av olefiner - Google Patents
Fremgangsmåte for fremstilling av vanadium/titan-basert katalysator for polymerisering av olefiner samt fremgangsmåte for (ko-)polymerisering av olefiner Download PDFInfo
- Publication number
- NO175062B NO175062B NO903612A NO903612A NO175062B NO 175062 B NO175062 B NO 175062B NO 903612 A NO903612 A NO 903612A NO 903612 A NO903612 A NO 903612A NO 175062 B NO175062 B NO 175062B
- Authority
- NO
- Norway
- Prior art keywords
- vanadium
- catalyst
- titanium
- compound
- mol
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 98
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000010936 titanium Substances 0.000 title claims abstract description 35
- 230000008569 process Effects 0.000 title claims abstract description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims description 43
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims description 33
- 229910052719 titanium Inorganic materials 0.000 title claims description 33
- 238000006116 polymerization reaction Methods 0.000 title claims description 20
- 150000001336 alkenes Chemical class 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title abstract description 26
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 80
- 239000002245 particle Substances 0.000 claims abstract description 43
- 150000001875 compounds Chemical class 0.000 claims abstract description 37
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 36
- 150000003609 titanium compounds Chemical class 0.000 claims abstract description 35
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 25
- 150000003682 vanadium compounds Chemical class 0.000 claims abstract description 25
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 17
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 17
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 17
- 238000009826 distribution Methods 0.000 claims abstract description 15
- 239000001257 hydrogen Substances 0.000 claims abstract description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- 150000002902 organometallic compounds Chemical class 0.000 claims abstract description 10
- 239000012798 spherical particle Substances 0.000 claims abstract description 8
- 229920001198 elastomeric copolymer Polymers 0.000 claims abstract description 4
- 235000011147 magnesium chloride Nutrition 0.000 claims description 38
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 28
- 239000005977 Ethylene Substances 0.000 claims description 28
- 229920001577 copolymer Polymers 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 21
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 11
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 7
- 125000005843 halogen group Chemical group 0.000 claims description 6
- 239000003426 co-catalyst Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
- 150000001993 dienes Chemical class 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 239000012190 activator Substances 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 125000002734 organomagnesium group Chemical group 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 10
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 abstract 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 63
- 239000000843 powder Substances 0.000 description 29
- 238000007334 copolymerization reaction Methods 0.000 description 19
- 239000000725 suspension Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 18
- 229910052723 transition metal Inorganic materials 0.000 description 18
- 150000003624 transition metals Chemical class 0.000 description 18
- 238000001556 precipitation Methods 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- -1 titanium Chemical class 0.000 description 12
- 239000012299 nitrogen atmosphere Substances 0.000 description 11
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 10
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 10
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 238000006722 reduction reaction Methods 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- 125000005287 vanadyl group Chemical group 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 7
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 4
- 150000003623 transition metal compounds Chemical class 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 150000004796 dialkyl magnesium compounds Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-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
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000004045 organic chlorine compounds Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 2
- 238000000196 viscometry Methods 0.000 description 2
- JBVMSEMQJGGOFR-FNORWQNLSA-N (4e)-4-methylhexa-1,4-diene Chemical compound C\C=C(/C)CC=C JBVMSEMQJGGOFR-FNORWQNLSA-N 0.000 description 1
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- SLQMKNPIYMOEGB-UHFFFAOYSA-N 2-methylhexa-1,5-diene Chemical compound CC(=C)CCC=C SLQMKNPIYMOEGB-UHFFFAOYSA-N 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000007527 lewis bases Chemical class 0.000 description 1
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000000399 optical microscopy Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 125000002370 organoaluminium group Chemical group 0.000 description 1
- 150000002901 organomagnesium compounds Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229960005235 piperonyl butoxide Drugs 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- YCJBFDACUZRMEO-UHFFFAOYSA-N propan-1-olate vanadium(4+) Chemical compound [V+4].CCC[O-].CCC[O-].CCC[O-].CCC[O-] YCJBFDACUZRMEO-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08F4/00—Polymerisation catalysts
-
- 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
-
- 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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8911147A FR2651001B1 (fr) | 1989-08-17 | 1989-08-17 | Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO903612D0 NO903612D0 (no) | 1990-08-16 |
| NO903612L NO903612L (no) | 1991-02-18 |
| NO175062B true NO175062B (no) | 1994-05-16 |
| NO175062C NO175062C (de) | 1994-08-24 |
Family
ID=9384859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO903612A NO175062B (no) | 1989-08-17 | 1990-08-16 | Fremgangsmåte for fremstilling av vanadium/titan-basert katalysator for polymerisering av olefiner samt fremgangsmåte for (ko-)polymerisering av olefiner |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5059570A (de) |
| EP (1) | EP0413530B1 (de) |
| JP (1) | JPH0388808A (de) |
| KR (1) | KR0160770B1 (de) |
| CN (1) | CN1025340C (de) |
| AT (1) | ATE113615T1 (de) |
| AU (1) | AU642152B2 (de) |
| BR (1) | BR9004062A (de) |
| CA (1) | CA2023056C (de) |
| DD (1) | DD297171A5 (de) |
| DE (1) | DE69013806T2 (de) |
| ES (1) | ES2063283T3 (de) |
| FI (1) | FI96118C (de) |
| FR (1) | FR2651001B1 (de) |
| HU (1) | HUT59425A (de) |
| NO (1) | NO175062B (de) |
| NZ (1) | NZ234923A (de) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208109A (en) * | 1982-06-24 | 1993-05-04 | Bp Chemicals Limited | Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed |
| FR2656615B1 (fr) * | 1990-01-04 | 1993-05-07 | Bp Chemicals Snc | Procede de preparation d'un catalyseur de type ziegler-watta a base de vanadium et de titane, supporte sur un chlorure de magnesium. |
| IT1263862B (it) * | 1993-03-31 | 1996-09-04 | Enichem Polimeri | Procedimento per la (co)polimerizzazione dell'etilene |
| US5342907A (en) * | 1993-06-28 | 1994-08-30 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene/propylene copolymer rubbers |
| US5332793A (en) * | 1993-06-28 | 1994-07-26 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene/propylene copolymer rubbers |
| US5416053A (en) * | 1993-06-28 | 1995-05-16 | Union Carbide Chemicals & Plastics Technology Corporation | Homogenous polyethylenes and ethylene/propylene copolymers rubbers |
| US5480850A (en) * | 1993-06-28 | 1996-01-02 | Union Carbide Chemical & Plastics Technology Corporation | Ethylene/propylene copolymer rubbers |
| US5502127A (en) * | 1994-03-31 | 1996-03-26 | Union Carbide Chemicals & Plastics Technology Corporation | Process for production of homogeneous polyethylene |
| US5410003A (en) * | 1994-03-31 | 1995-04-25 | Union Carbide Chemicals & Plastics Technology Corporation | Process for production of homogeneous polyethylenes |
| US5492986A (en) * | 1994-03-31 | 1996-02-20 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing homogeneous polyethylenes |
| KR100323019B1 (ko) | 1997-02-06 | 2002-02-09 | 오오 노 하루 오 | 자동차용 공기 조화 장치의 도어 기구 |
| KR100334165B1 (ko) | 1998-04-17 | 2002-11-27 | 삼성종합화학주식회사 | 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법 |
| KR100334164B1 (ko) * | 1998-04-17 | 2002-09-25 | 삼성종합화학주식회사 | 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 TI/V 담지촉매의제조방법 |
| KR100524293B1 (ko) | 1999-05-27 | 2005-10-26 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| KR100546499B1 (ko) * | 1999-05-27 | 2006-01-26 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| EP1242472B1 (de) | 1999-10-23 | 2004-09-15 | Samsung General Chemicals Co., Ltd. | Verbesserter katalysator für olefinhomo- und co-polymerisation |
| US6391816B1 (en) * | 1999-10-27 | 2002-05-21 | Phillips Petroleum | Organometal compound catalyst |
| KR100361224B1 (ko) | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매의 제조방법 |
| KR100351386B1 (ko) | 2000-04-24 | 2002-09-05 | 삼성종합화학주식회사 | 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법 |
| KR100353960B1 (ko) | 2000-05-31 | 2002-09-27 | 삼성종합화학주식회사 | 에틸렌 중합체 및 공중합체의 제조방법 |
| KR100359932B1 (ko) | 2000-06-15 | 2002-11-07 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| 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 |
| KR100421551B1 (ko) * | 2000-12-16 | 2004-03-09 | 삼성아토피나주식회사 | 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법 |
| WO2002051882A1 (en) * | 2000-12-22 | 2002-07-04 | Samsung General Chemicals Co., Ltd. | Chelate catalyst for olefin polymerization and olefin polymerization method using the same |
| JP2004516379A (ja) * | 2000-12-22 | 2004-06-03 | サムソン ジェネラル ケミカルズ カンパニー リミテッド | 表面硬度及び耐スクラッチ性が向上されたポリプロピレン樹脂組成物 |
| ATE305490T1 (de) * | 2000-12-22 | 2005-10-15 | Samsung General Chemicals Co | Polyolefinharzzusammensetzung |
| CN1220789C (zh) * | 2000-12-22 | 2005-09-28 | 三星综合化学株式会社 | 阻燃聚丙烯树脂组合物 |
| KR100421553B1 (ko) | 2000-12-27 | 2004-03-09 | 삼성아토피나주식회사 | 알파 올레핀 중합 방법 |
| KR100496776B1 (ko) * | 2001-06-21 | 2005-06-22 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| KR100530794B1 (ko) * | 2001-06-21 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합용 촉매 |
| KR100530795B1 (ko) * | 2001-12-26 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
| US6677266B1 (en) | 2002-07-09 | 2004-01-13 | Eastman Chemical Company | Process for preparing a vanadium/titanium catalyst and use in olefin polymerization |
| KR100543429B1 (ko) * | 2002-12-11 | 2006-01-20 | 삼성토탈 주식회사 | 초고분자량 폴리에틸렌 중합용 촉매 및 이를 이용한초고분자량 폴리에틸렌의 제조방법 |
| CN106977633B (zh) * | 2016-01-18 | 2019-08-20 | 北京引发科技有限公司 | 一种用于烯烃聚合的钒基催化剂体系 |
| US11021551B2 (en) * | 2017-08-02 | 2021-06-01 | Equistar Chemicals, Lp | Tri-n-octyl aluminum co-catalyst for higher density homopolymers for the solution process |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3678019A (en) * | 1970-03-16 | 1972-07-18 | Exxon Research Engineering Co | Novel process for olefin polymerization |
| GB1346851A (en) * | 1971-05-21 | 1974-02-13 | Matsushita Electric Ind Co Ltd | Varistors |
| US4525551A (en) * | 1982-03-12 | 1985-06-25 | Eastman Kodak Company | Highly active and efficient polyolefin catalyst |
| FR2529207A1 (fr) * | 1982-06-24 | 1983-12-30 | Bp Chimie Sa | Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus |
| FR2529209A1 (fr) * | 1982-06-24 | 1983-12-30 | Bp Chimie Sa | Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs |
| FR2529206A1 (fr) * | 1982-06-24 | 1983-12-30 | Bp Chimie Sa | Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus |
| DE3362530D1 (en) * | 1982-06-24 | 1986-04-17 | Bp Chimie Sa | Catalysts for the polymerization and copolymerization of ethylene, and polymerization processes using such catalysts |
| US4508844A (en) * | 1983-08-04 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
| FR2560200B1 (fr) * | 1984-02-23 | 1986-06-27 | Bp Chimie Sa | Procede de preparation de catalyseurs supportes a base de composes de vanadium pour la polymerisation et la copolymerisation de l'ethylene |
| CA1267646A (en) * | 1985-06-06 | 1990-04-10 | The Dow Chemical Company | Catalyst and method for producing relatively narrow molecular weight distribution olefin polymers |
-
1989
- 1989-08-17 FR FR8911147A patent/FR2651001B1/fr not_active Expired - Fee Related
-
1990
- 1990-08-06 US US07/563,285 patent/US5059570A/en not_active Expired - Lifetime
- 1990-08-09 AU AU60834/90A patent/AU642152B2/en not_active Ceased
- 1990-08-10 DE DE69013806T patent/DE69013806T2/de not_active Expired - Fee Related
- 1990-08-10 ES ES90308840T patent/ES2063283T3/es not_active Expired - Lifetime
- 1990-08-10 EP EP90308840A patent/EP0413530B1/de not_active Expired - Lifetime
- 1990-08-10 CA CA002023056A patent/CA2023056C/en not_active Expired - Fee Related
- 1990-08-10 AT AT90308840T patent/ATE113615T1/de not_active IP Right Cessation
- 1990-08-15 NZ NZ234923A patent/NZ234923A/xx unknown
- 1990-08-15 DD DD90343464A patent/DD297171A5/de not_active IP Right Cessation
- 1990-08-15 JP JP2214467A patent/JPH0388808A/ja active Pending
- 1990-08-16 BR BR909004062A patent/BR9004062A/pt unknown
- 1990-08-16 FI FI904061A patent/FI96118C/fi not_active IP Right Cessation
- 1990-08-16 HU HU905048A patent/HUT59425A/hu unknown
- 1990-08-16 KR KR1019900012615A patent/KR0160770B1/ko not_active IP Right Cessation
- 1990-08-16 NO NO903612A patent/NO175062B/no unknown
- 1990-08-17 CN CN90108186A patent/CN1025340C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2063283T3 (es) | 1995-01-01 |
| FI904061A0 (fi) | 1990-08-16 |
| KR910004673A (ko) | 1991-03-29 |
| NO903612L (no) | 1991-02-18 |
| JPH0388808A (ja) | 1991-04-15 |
| NZ234923A (en) | 1991-11-26 |
| FI96118C (fi) | 1996-05-10 |
| CA2023056A1 (en) | 1991-02-18 |
| AU6083490A (en) | 1991-02-21 |
| EP0413530B1 (de) | 1994-11-02 |
| BR9004062A (pt) | 1991-09-03 |
| DD297171A5 (de) | 1992-01-02 |
| FR2651001A1 (fr) | 1991-02-22 |
| EP0413530A1 (de) | 1991-02-20 |
| DE69013806T2 (de) | 1995-03-23 |
| NO175062C (de) | 1994-08-24 |
| HU905048D0 (en) | 1991-01-28 |
| DE69013806D1 (de) | 1994-12-08 |
| FI96118B (fi) | 1996-01-31 |
| CA2023056C (en) | 2000-11-07 |
| AU642152B2 (en) | 1993-10-14 |
| HUT59425A (en) | 1992-05-28 |
| CN1050025A (zh) | 1991-03-20 |
| ATE113615T1 (de) | 1994-11-15 |
| KR0160770B1 (ko) | 1999-01-15 |
| CN1025340C (zh) | 1994-07-06 |
| US5059570A (en) | 1991-10-22 |
| NO903612D0 (no) | 1990-08-16 |
| FR2651001B1 (fr) | 1993-03-12 |
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