DE2654940A1 - Polymerisationsverfahren - Google Patents
PolymerisationsverfahrenInfo
- Publication number
- DE2654940A1 DE2654940A1 DE19762654940 DE2654940A DE2654940A1 DE 2654940 A1 DE2654940 A1 DE 2654940A1 DE 19762654940 DE19762654940 DE 19762654940 DE 2654940 A DE2654940 A DE 2654940A DE 2654940 A1 DE2654940 A1 DE 2654940A1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- catalyst
- titanium compound
- polymerization
- halogen
- 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.)
- Withdrawn
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 26
- 239000003054 catalyst Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 27
- 239000011777 magnesium Substances 0.000 claims description 23
- 229910052749 magnesium Inorganic materials 0.000 claims description 23
- 150000003609 titanium compounds Chemical class 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 16
- 239000012876 carrier material Substances 0.000 claims description 14
- 239000010936 titanium Substances 0.000 claims description 13
- 239000012442 inert solvent Substances 0.000 claims description 11
- -1 magnesium halide Chemical class 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 229910052736 halogen Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 10
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 239000012190 activator Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 150000002681 magnesium compounds Chemical class 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 150000004703 alkoxides Chemical class 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000001282 iso-butane Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000012986 chain transfer agent Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000003426 co-catalyst Substances 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910003074 TiCl4 Inorganic materials 0.000 description 1
- RTQCAYKHUMWCEM-UHFFFAOYSA-N [Mg].ClO Chemical compound [Mg].ClO RTQCAYKHUMWCEM-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 150000001934 cyclohexanes Chemical class 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical group 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003623 transition metal compounds Chemical class 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
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000005406 washing Methods 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
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 |
|---|---|---|---|
| GB49813/75A GB1562200A (en) | 1975-12-04 | 1975-12-04 | Process for the production of a supported ziegler catalystcomponent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2654940A1 true DE2654940A1 (de) | 1977-06-08 |
Family
ID=10453633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762654940 Withdrawn DE2654940A1 (de) | 1975-12-04 | 1976-12-03 | Polymerisationsverfahren |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4097409A (enExample) |
| JP (1) | JPS5268891A (enExample) |
| BE (1) | BE848879A (enExample) |
| DE (1) | DE2654940A1 (enExample) |
| ES (1) | ES453941A1 (enExample) |
| FR (1) | FR2333570A1 (enExample) |
| GB (1) | GB1562200A (enExample) |
| NL (1) | NL7613433A (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366298A (en) * | 1979-07-05 | 1982-12-28 | Wacker-Chemie Gmbh | Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene |
| US4263171A (en) * | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
| US4383096A (en) * | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
| US4578440A (en) * | 1980-01-16 | 1986-03-25 | Norchem, Inc. | Polymerization catalyst and method |
| US4405495A (en) * | 1980-06-30 | 1983-09-20 | Union Carbide Corporation | Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization |
| US4530912A (en) * | 1981-06-04 | 1985-07-23 | Chemplex Company | Polymerization catalyst and method |
| US4396533A (en) | 1982-01-27 | 1983-08-02 | Bp Chemicals Limited | Polymerization catalyst |
| US4455386A (en) * | 1982-03-29 | 1984-06-19 | Chemplex Company | Polymerization catalyst |
| US4510299A (en) * | 1982-03-29 | 1985-04-09 | Chemplex Company | Polymerization method |
| US4467044A (en) * | 1982-12-20 | 1984-08-21 | Stauffer Chemical Company | Supported catalyst for polymerization of olefins |
| US4567243A (en) * | 1983-04-21 | 1986-01-28 | Chemplex Company | Polymerization method |
| US4524141A (en) * | 1983-04-21 | 1985-06-18 | Chemplex Company | Polymerization catalysts and methods |
| US4771024A (en) * | 1986-02-28 | 1988-09-13 | Shell Oil Company | Olefin polymerization catalyst composition |
| US4855271A (en) * | 1987-06-22 | 1989-08-08 | Phillips Petroleum Company | Catalyst and polymerization of olefins |
| US4937300A (en) * | 1987-06-22 | 1990-06-26 | Phillips Petroleum Company | Catalyst and polymerization of olefins |
| US5198399A (en) * | 1992-01-17 | 1993-03-30 | Quantum Chemical Corporation | Polymerization catalyst and method |
| WO2018011156A1 (en) * | 2016-07-12 | 2018-01-18 | Total Raffinage Chimie | Catalytic process for diene dimerization |
| CN121270764A (zh) | 2018-06-01 | 2026-01-06 | 陶氏环球技术有限责任公司 | 用于增加聚合物分子量的具有电子供体化合物的齐格勒-纳塔催化剂 |
| WO2019231815A1 (en) | 2018-06-01 | 2019-12-05 | Dow Global Technologies Llc | Ziegler-natta catalyst system having a thermally treated magnesium chloride component |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205216A (en) * | 1962-04-05 | 1965-09-07 | Monsanto Co | Polymerization process with ziegler catalysts |
| NL157609B (nl) | 1968-05-06 | 1978-08-15 | Montedison Spa | Werkwijze om een katalysator te bereiden om alkenen te polymeriseren, alsmede gevormde voorwerpen, vervaardigd volgens deze werkwijze. |
| BG17622A3 (bg) | 1968-06-27 | 1973-11-10 | Hoechst Aktiengesellschaft | Метод за полимеризация на алфаолефини |
| NL163523C (nl) | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
| NL7113778A (enExample) | 1970-10-13 | 1972-04-17 | ||
| GB1492174A (en) * | 1973-12-13 | 1977-11-16 | British Petroleum Co | Polymerisation catalyst |
-
1975
- 1975-12-04 GB GB49813/75A patent/GB1562200A/en not_active Expired
-
1976
- 1976-11-29 BE BE172817A patent/BE848879A/xx unknown
- 1976-12-01 US US05/746,494 patent/US4097409A/en not_active Expired - Lifetime
- 1976-12-02 NL NL7613433A patent/NL7613433A/xx not_active Application Discontinuation
- 1976-12-02 FR FR7636289A patent/FR2333570A1/fr active Granted
- 1976-12-03 JP JP51144866A patent/JPS5268891A/ja active Pending
- 1976-12-03 ES ES453941A patent/ES453941A1/es not_active Expired
- 1976-12-03 DE DE19762654940 patent/DE2654940A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BE848879A (fr) | 1977-05-31 |
| GB1562200A (en) | 1980-03-05 |
| US4097409A (en) | 1978-06-27 |
| JPS5268891A (en) | 1977-06-08 |
| FR2333570A1 (fr) | 1977-07-01 |
| ES453941A1 (es) | 1977-11-16 |
| NL7613433A (nl) | 1977-06-07 |
| FR2333570B1 (enExample) | 1982-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |