DE1271400B - Verfahren zur Herstellung von Polyaethylen - Google Patents
Verfahren zur Herstellung von PolyaethylenInfo
- Publication number
- DE1271400B DE1271400B DE19581271400 DE1271400A DE1271400B DE 1271400 B DE1271400 B DE 1271400B DE 19581271400 DE19581271400 DE 19581271400 DE 1271400 A DE1271400 A DE 1271400A DE 1271400 B DE1271400 B DE 1271400B
- Authority
- DE
- Germany
- Prior art keywords
- parts
- ortho
- titanic acid
- polyethylene
- 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.)
- Pending
Links
- -1 polyethylene Polymers 0.000 title claims description 25
- 239000004698 Polyethylene Substances 0.000 title claims description 19
- 229920000573 polyethylene Polymers 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 15
- 239000005977 Ethylene Substances 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 14
- 125000005234 alkyl aluminium group Chemical group 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 229910018575 Al—Ti Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 239000010936 titanium Substances 0.000 description 28
- GWESVXSMPKAFAS-UHFFFAOYSA-N Isopropylcyclohexane Chemical compound CC(C)C1CCCCC1 GWESVXSMPKAFAS-UHFFFAOYSA-N 0.000 description 16
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- 238000006116 polymerization reaction Methods 0.000 description 15
- 229920000642 polymer Polymers 0.000 description 12
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- 235000019441 ethanol Nutrition 0.000 description 5
- MVWISULBWSZIME-UHFFFAOYSA-L CC(C)CO[Ti](Cl)(Cl)OCC(C)C Chemical compound CC(C)CO[Ti](Cl)(Cl)OCC(C)C MVWISULBWSZIME-UHFFFAOYSA-L 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- NNXAUVIOTLCRFJ-UHFFFAOYSA-K CC(C)CO[Ti](Cl)(Cl)Cl Chemical compound CC(C)CO[Ti](Cl)(Cl)Cl NNXAUVIOTLCRFJ-UHFFFAOYSA-K 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003701 inert diluent Substances 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 150000003609 titanium compounds Chemical class 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- FXHMMGJJVXFRHV-UHFFFAOYSA-K CC(C)CO[Ti](Br)(Br)Br Chemical compound CC(C)CO[Ti](Br)(Br)Br FXHMMGJJVXFRHV-UHFFFAOYSA-K 0.000 description 1
- ZCLFFDFSNAHCGQ-UHFFFAOYSA-L CC(C)CO[Ti](Br)(Br)OCC(C)C Chemical compound CC(C)CO[Ti](Br)(Br)OCC(C)C ZCLFFDFSNAHCGQ-UHFFFAOYSA-L 0.000 description 1
- UVNIVKWFIRDMTP-UHFFFAOYSA-M CC(C)CO[Ti](Cl)(OCC(C)C)OCC(C)C Chemical group CC(C)CO[Ti](Cl)(OCC(C)C)OCC(C)C UVNIVKWFIRDMTP-UHFFFAOYSA-M 0.000 description 1
- ZALOHOLPKHYYAX-UHFFFAOYSA-L CO[Ti](Cl)(Cl)OC Chemical compound CO[Ti](Cl)(Cl)OC ZALOHOLPKHYYAX-UHFFFAOYSA-L 0.000 description 1
- 101100083507 Caenorhabditis elegans acl-2 gene Proteins 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
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- VJVUKRSEEMNRCM-UHFFFAOYSA-L butan-1-olate titanium(4+) dichloride Chemical compound [Cl-].[Cl-].CCCCO[Ti+2]OCCCC VJVUKRSEEMNRCM-UHFFFAOYSA-L 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- NSYCXGBGJZBZKI-UHFFFAOYSA-L dichlorotitanium;ethanol Chemical compound CCO.CCO.Cl[Ti]Cl NSYCXGBGJZBZKI-UHFFFAOYSA-L 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- MGDOJPNDRJNJBK-UHFFFAOYSA-N ethylaluminum Chemical compound [Al].C[CH2] MGDOJPNDRJNJBK-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- OKENUZUGNVCOMC-UHFFFAOYSA-K methanolate titanium(4+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].CO[Ti+3] OKENUZUGNVCOMC-UHFFFAOYSA-K 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- BCRPRYVGWGKIEQ-UHFFFAOYSA-J titanium(4+) dichloride diphenoxide Chemical compound Cl[Ti+2]Cl.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 BCRPRYVGWGKIEQ-UHFFFAOYSA-J 0.000 description 1
- ZLMGMVJGEULFPP-UHFFFAOYSA-J titanium(4+) trichloride phenoxide Chemical compound Cl[Ti](Cl)(Cl)OC1=CC=CC=C1 ZLMGMVJGEULFPP-UHFFFAOYSA-J 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000010626 work up procedure 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC17553A DE1302607B (enrdf_load_html_response) | 1958-05-06 | ||
| DE19581271400 DE1271400B (de) | 1958-05-06 | 1958-05-06 | Verfahren zur Herstellung von Polyaethylen |
| DE19581420274 DE1420274A1 (de) | 1958-05-06 | 1958-09-25 | Verfahren zur Herstellung von Polyaethylen |
| DE19581420279 DE1420279C (de) | 1958-12-10 | 1958-12-10 | Verfahren zur Herstellung von Polyäthylen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19581271400 DE1271400B (de) | 1958-05-06 | 1958-05-06 | Verfahren zur Herstellung von Polyaethylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1271400B true DE1271400B (de) | 1968-06-27 |
Family
ID=5661400
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC17553A Pending DE1302607B (enrdf_load_html_response) | 1958-05-06 | ||
| DE19581271400 Pending DE1271400B (de) | 1958-05-06 | 1958-05-06 | Verfahren zur Herstellung von Polyaethylen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC17553A Pending DE1302607B (enrdf_load_html_response) | 1958-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE1271400B (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111902A3 (en) * | 1982-12-16 | 1984-07-25 | Sumitomo Chemical Company, Limited | Catalyst and process using same for producing olefin polymer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE549448A (enrdf_load_html_response) * | 1955-07-11 | |||
| BE534792A (enrdf_load_html_response) * | 1954-01-19 | 1955-01-31 | ||
| FR1148791A (fr) * | 1955-02-09 | 1957-12-13 | Hoechst Ag | Procédé de préparation de polyéthylènes à poids moléculaire élevé |
| FR1154219A (fr) * | 1955-07-05 | 1958-04-03 | Du Pont | Catalyseurs pour la polymérisation d'oléfines |
-
0
- DE DEC17553A patent/DE1302607B/de active Pending
-
1958
- 1958-05-06 DE DE19581271400 patent/DE1271400B/de active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE534792A (enrdf_load_html_response) * | 1954-01-19 | 1955-01-31 | ||
| FR1148791A (fr) * | 1955-02-09 | 1957-12-13 | Hoechst Ag | Procédé de préparation de polyéthylènes à poids moléculaire élevé |
| FR1154219A (fr) * | 1955-07-05 | 1958-04-03 | Du Pont | Catalyseurs pour la polymérisation d'oléfines |
| BE549448A (enrdf_load_html_response) * | 1955-07-11 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111902A3 (en) * | 1982-12-16 | 1984-07-25 | Sumitomo Chemical Company, Limited | Catalyst and process using same for producing olefin polymer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1302607B (enrdf_load_html_response) |
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