DE2555051C3 - oder Mischpolymerisaten des Äthylens - Google Patents
oder Mischpolymerisaten des ÄthylensInfo
- Publication number
- DE2555051C3 DE2555051C3 DE19752555051 DE2555051A DE2555051C3 DE 2555051 C3 DE2555051 C3 DE 2555051C3 DE 19752555051 DE19752555051 DE 19752555051 DE 2555051 A DE2555051 A DE 2555051A DE 2555051 C3 DE2555051 C3 DE 2555051C3
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- ethylene
- titanium
- molecular weight
- catalysts
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims description 25
- 239000005977 Ethylene Substances 0.000 title claims description 25
- 229920001577 copolymer Polymers 0.000 title claims 4
- 239000003054 catalyst Substances 0.000 claims description 37
- 238000006116 polymerization reaction Methods 0.000 claims description 32
- -1 titanium (III) halide Chemical class 0.000 claims description 26
- 150000001336 alkenes Chemical class 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 14
- 229920000642 polymer Polymers 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000010936 titanium Substances 0.000 claims description 11
- 150000001298 alcohols Chemical class 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 5
- 150000004820 halides Chemical class 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000012429 reaction media Substances 0.000 claims description 3
- 230000007774 longterm Effects 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 230000006583 body weight regulation Effects 0.000 claims 4
- 238000007334 copolymerization reaction Methods 0.000 claims 2
- 150000002902 organometallic compounds Chemical class 0.000 claims 2
- 229920000098 polyolefin Polymers 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- 239000004711 α-olefin Substances 0.000 claims 2
- 230000003213 activating effect Effects 0.000 claims 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 claims 1
- 239000011362 coarse particle Substances 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 229920001519 homopolymer Polymers 0.000 claims 1
- 238000003801 milling Methods 0.000 claims 1
- 230000001376 precipitating effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 11
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 9
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 150000003464 sulfur compounds Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000004836 hexamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004817 pentamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000010626 work up procedure Methods 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
- C08F10/02—Ethene
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)
- Polymerisation Methods In General (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752555051 DE2555051C3 (de) | 1975-12-06 | 1975-12-06 | oder Mischpolymerisaten des Äthylens |
| NL7600729A NL161772C (nl) | 1975-12-06 | 1976-01-23 | Werkwijze voor de bereiding van homo- en copolymeren van etheen. |
| JP14328576A JPS5269991A (en) | 1975-12-06 | 1976-11-29 | Method of making homoo and coopolymer of ethylene |
| FR7635942A FR2333812A1 (fr) | 1975-12-06 | 1976-11-29 | Procede de preparation de polymeres de l'ethylene ayant un poids moleculaire superieur a 500 000 |
| AT880076A AT350790B (de) | 1975-12-06 | 1976-11-29 | Verfahren zur herstellung von homo- und misch- polymerisaten des aethylens |
| BE172815A BE848877A (fr) | 1975-12-06 | 1976-11-29 | Procede de preparation de polymeres de l'ethylene ayant un poids moleculaire superieur a 500.000, |
| ES453814A ES453814A1 (es) | 1975-12-06 | 1976-11-30 | Procedimiento para la fabricacion de homopolimeros y polime-ros mixtos del etilen. |
| GB5015776A GB1518400A (en) | 1975-12-06 | 1976-12-01 | Process for the manufacture of homo-and copolymers of ethylene |
| IT5242376A IT1066770B (it) | 1975-12-06 | 1976-12-01 | Procedimento per la produzione di omopolimeri e copolimeri di etilene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752555051 DE2555051C3 (de) | 1975-12-06 | 1975-12-06 | oder Mischpolymerisaten des Äthylens |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2555051A1 DE2555051A1 (de) | 1977-06-16 |
| DE2555051B2 DE2555051B2 (de) | 1978-05-18 |
| DE2555051C3 true DE2555051C3 (de) | 1979-01-11 |
Family
ID=5963753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752555051 Expired DE2555051C3 (de) | 1975-12-06 | 1975-12-06 | oder Mischpolymerisaten des Äthylens |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5269991A (enExample) |
| AT (1) | AT350790B (enExample) |
| BE (1) | BE848877A (enExample) |
| DE (1) | DE2555051C3 (enExample) |
| ES (1) | ES453814A1 (enExample) |
| FR (1) | FR2333812A1 (enExample) |
| GB (1) | GB1518400A (enExample) |
| IT (1) | IT1066770B (enExample) |
| NL (1) | NL161772C (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6114271A (en) * | 1998-01-22 | 2000-09-05 | Ticona Gmbh | Process for the preparation of a polymerization and copolymerization of ethylene to give ultrahigh molecular-weight ethylene polymers |
-
1975
- 1975-12-06 DE DE19752555051 patent/DE2555051C3/de not_active Expired
-
1976
- 1976-01-23 NL NL7600729A patent/NL161772C/xx not_active IP Right Cessation
- 1976-11-29 JP JP14328576A patent/JPS5269991A/ja active Granted
- 1976-11-29 AT AT880076A patent/AT350790B/de not_active IP Right Cessation
- 1976-11-29 FR FR7635942A patent/FR2333812A1/fr active Granted
- 1976-11-29 BE BE172815A patent/BE848877A/xx not_active IP Right Cessation
- 1976-11-30 ES ES453814A patent/ES453814A1/es not_active Expired
- 1976-12-01 IT IT5242376A patent/IT1066770B/it active
- 1976-12-01 GB GB5015776A patent/GB1518400A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1518400A (en) | 1978-07-19 |
| AT350790B (de) | 1979-06-25 |
| IT1066770B (it) | 1985-03-12 |
| BE848877A (fr) | 1977-05-31 |
| FR2333812A1 (fr) | 1977-07-01 |
| NL161772B (nl) | 1979-10-15 |
| ATA880076A (de) | 1978-11-15 |
| JPS5269991A (en) | 1977-06-10 |
| NL161772C (nl) | 1980-03-17 |
| DE2555051A1 (de) | 1977-06-16 |
| JPS5249026B2 (enExample) | 1977-12-14 |
| FR2333812B1 (enExample) | 1980-04-18 |
| DE2555051B2 (de) | 1978-05-18 |
| ES453814A1 (es) | 1977-11-16 |
| NL7600729A (nl) | 1977-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HOECHST AG, 6230 FRANKFURT, DE |
|
| 8339 | Ceased/non-payment of the annual fee |