CA1069876A - Catalyst for alpha-olefin polymerization, method for its preparation and polymerization process employing such catalyst - Google Patents
Catalyst for alpha-olefin polymerization, method for its preparation and polymerization process employing such catalystInfo
- Publication number
- CA1069876A CA1069876A CA229,053A CA229053A CA1069876A CA 1069876 A CA1069876 A CA 1069876A CA 229053 A CA229053 A CA 229053A CA 1069876 A CA1069876 A CA 1069876A
- Authority
- CA
- Canada
- Prior art keywords
- carrier
- ranging
- polymerization
- alpha
- titanium
- 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
Links
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000004711 α-olefin Substances 0.000 title claims abstract description 16
- 239000003054 catalyst Substances 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title 1
- 239000011777 magnesium Substances 0.000 claims abstract description 28
- 239000010936 titanium Substances 0.000 claims abstract description 23
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 19
- 230000003197 catalytic effect Effects 0.000 claims abstract description 13
- -1 magnesium inorganic compound Chemical class 0.000 claims abstract description 12
- 150000003609 titanium compounds Chemical class 0.000 claims abstract description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 150000001399 aluminium compounds Chemical class 0.000 claims abstract description 6
- 101100058670 Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / BCRC 13018 / CCUG 14551 / JCM 1027 / KCTC 2358 / NCIMB 9240 / NCTC 8049) bsr gene Proteins 0.000 claims abstract description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 5
- 150000002367 halogens Chemical class 0.000 claims abstract description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 5
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 5
- 125000005843 halogen group Chemical group 0.000 claims abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 32
- 239000000377 silicon dioxide Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 229910052681 coesite Inorganic materials 0.000 claims description 15
- 229910052906 cristobalite Inorganic materials 0.000 claims description 15
- 235000012239 silicon dioxide Nutrition 0.000 claims description 15
- 229910052682 stishovite Inorganic materials 0.000 claims description 15
- 229910052905 tridymite Inorganic materials 0.000 claims description 15
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 150000004820 halides Chemical class 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 2
- 235000001055 magnesium Nutrition 0.000 claims 8
- 229940091250 magnesium supplement Drugs 0.000 claims 8
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 4
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 238000001291 vacuum drying Methods 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 229920000642 polymer Polymers 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 229910010066 TiC14 Inorganic materials 0.000 description 8
- 229940093470 ethylene Drugs 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 238000011282 treatment Methods 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000004913 activation Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 150000002681 magnesium compounds Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003348 petrochemical agent Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 101100198319 Colwellia psychrerythraea (strain 34H / ATCC BAA-681) rmf2 gene Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229940077746 antacid containing aluminium compound Drugs 0.000 description 1
- 239000008135 aqueous vehicle Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004647 photon scanning tunneling microscopy Methods 0.000 description 1
- 230000037048 polymerization activity Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008096 xylene Substances 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
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23899/74A IT1014991B (it) | 1974-06-12 | 1974-06-12 | Catalizzatore per la polimerizza zione di alfa olefine metodo per la sua preparazione e processo di polimerizzazione impiegante detto catalizzatore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1069876A true CA1069876A (en) | 1980-01-15 |
Family
ID=11210741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA229,053A Expired CA1069876A (en) | 1974-06-12 | 1975-06-11 | Catalyst for alpha-olefin polymerization, method for its preparation and polymerization process employing such catalyst |
Country Status (19)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591284B2 (ja) * | 1975-06-24 | 1984-01-11 | 日石三菱株式会社 | ポリオレフインノ セイゾウホウホウ |
| DE2721194C2 (de) * | 1977-05-11 | 1983-09-08 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen |
| DE2721094A1 (de) * | 1977-05-11 | 1978-11-23 | Basf Ag | Verfahren zum herstellen einer uebergangsmetall-katalysatorkomponente fuer ziegler-katalysatorsysteme |
| DE2721058C2 (de) * | 1977-05-11 | 1983-08-25 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen |
| CA1219996A (en) * | 1982-11-10 | 1987-03-31 | Kazuo Matsuura | Process for preparing polyolefins |
| DE3823934C2 (de) * | 1987-07-31 | 2002-01-03 | Petroleo Brasileiro Sa | Verfahren zur Herstellung eines Ethylenpolymerisationskatalysators und Ethylenpolymerisationsverfahren |
| FI89176C (fi) * | 1989-03-20 | 1993-08-25 | Neste Oy | Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent, en medelst foerfarandet framstaelld polymerisationskatalysatorkomponent och dess anvaendning |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040434B2 (enrdf_load_html_response) * | 1971-12-14 | 1975-12-24 | ||
| JPS5248911B2 (enrdf_load_html_response) * | 1974-05-13 | 1977-12-13 |
-
1974
- 1974-06-12 IT IT23899/74A patent/IT1014991B/it active
-
1975
- 1975-05-28 ZA ZA00753470A patent/ZA753470B/xx unknown
- 1975-05-29 CS CS753788A patent/CS189708B2/cs unknown
- 1975-06-03 YU YU01427/75A patent/YU142775A/xx unknown
- 1975-06-04 CH CH719375A patent/CH620933A5/it not_active IP Right Cessation
- 1975-06-05 FR FR7517605A patent/FR2274631A1/fr active Granted
- 1975-06-10 LU LU72708A patent/LU72708A1/xx unknown
- 1975-06-11 BE BE157227A patent/BE830112A/xx not_active IP Right Cessation
- 1975-06-11 CA CA229,053A patent/CA1069876A/en not_active Expired
- 1975-06-11 HU HU75SA3063A patent/HU173924B/hu unknown
- 1975-06-11 DK DK264375A patent/DK264375A/da not_active Application Discontinuation
- 1975-06-11 IL IL47461A patent/IL47461A/xx unknown
- 1975-06-11 NO NO752082A patent/NO148851C/no unknown
- 1975-06-11 HU HU75SA00002800A patent/HU172079B/hu unknown
- 1975-06-12 SE SE7506765A patent/SE7506765L/xx unknown
- 1975-06-12 DE DE19752526352 patent/DE2526352A1/de active Pending
- 1975-06-12 JP JP50070244A patent/JPS5111881A/ja active Granted
- 1975-06-12 DD DD186600A patent/DD119796A5/xx unknown
- 1975-06-12 NL NL7507036A patent/NL7507036A/xx unknown
- 1975-06-12 GB GB2528175A patent/GB1504417A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO752082L (enrdf_load_html_response) | 1975-12-15 |
| HU172079B (hu) | 1978-05-28 |
| DK264375A (da) | 1975-12-13 |
| AU8170775A (en) | 1976-12-02 |
| CH620933A5 (en) | 1980-12-31 |
| DD119796A5 (enrdf_load_html_response) | 1976-05-12 |
| NO148851C (no) | 1984-01-04 |
| LU72708A1 (enrdf_load_html_response) | 1975-10-08 |
| IT1014991B (it) | 1977-04-30 |
| SE7506765L (sv) | 1975-12-15 |
| DE2526352A1 (de) | 1975-12-18 |
| NO148851B (no) | 1983-09-19 |
| JPS5111881A (en) | 1976-01-30 |
| YU142775A (en) | 1982-02-28 |
| ZA753470B (en) | 1976-05-26 |
| BE830112A (fr) | 1975-10-01 |
| GB1504417A (en) | 1978-03-22 |
| IL47461A (en) | 1979-03-12 |
| IL47461A0 (en) | 1975-08-31 |
| FR2274631B1 (enrdf_load_html_response) | 1980-04-25 |
| FR2274631A1 (fr) | 1976-01-09 |
| NL7507036A (nl) | 1975-12-16 |
| CS189708B2 (en) | 1979-04-30 |
| JPS5615644B2 (enrdf_load_html_response) | 1981-04-11 |
| HU173924B (hu) | 1979-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |