DE2062214A1 - Verfahren zur Herstellung von Katalysatoren für die Polymerisation von Olefinen - Google Patents
Verfahren zur Herstellung von Katalysatoren für die Polymerisation von OlefinenInfo
- Publication number
- DE2062214A1 DE2062214A1 DE19702062214 DE2062214A DE2062214A1 DE 2062214 A1 DE2062214 A1 DE 2062214A1 DE 19702062214 DE19702062214 DE 19702062214 DE 2062214 A DE2062214 A DE 2062214A DE 2062214 A1 DE2062214 A1 DE 2062214A1
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- catalysts
- cyclohexane
- polymerization
- olefins
- 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
- 239000003054 catalyst Substances 0.000 title claims description 28
- 238000006116 polymerization reaction Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 13
- 150000001336 alkenes Chemical class 0.000 title claims description 8
- 238000002360 preparation method Methods 0.000 title claims description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 11
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- -1 aluminum alkyl compound Chemical class 0.000 claims description 8
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 238000005984 hydrogenation reaction Methods 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 125000005234 alkyl aluminium group Chemical group 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 claims 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 29
- 239000000843 powder Substances 0.000 description 23
- 239000000243 solution Substances 0.000 description 12
- 229920000098 polyolefin Polymers 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002902 organometallic compounds Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000005029 sieve analysis Methods 0.000 description 2
- 239000010414 supernatant solution Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- HASGOCLZFTZSTN-UHFFFAOYSA-N cyclohexane;hexane Chemical compound CCCCCC.C1CCCCC1 HASGOCLZFTZSTN-UHFFFAOYSA-N 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 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
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 238000012721 stereospecific polymerization Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062214 DE2062214A1 (de) | 1970-12-17 | 1970-12-17 | Verfahren zur Herstellung von Katalysatoren für die Polymerisation von Olefinen |
| IT3237871A IT943948B (it) | 1970-12-17 | 1971-12-14 | Procedimento per la preparazione di catalizzatori per la polimeriz zazione di olefine |
| AT1075871A AT312927B (de) | 1970-12-17 | 1971-12-15 | Verfahren und Vorrichtung zur Herstellung von Katalysatoren für die Polymerisation von Olefinen |
| AU36943/71A AU464387B2 (en) | 1970-12-17 | 1971-12-16 | Process for the production of catalysts for the polymerisation of olefins |
| NL7117345A NL7117345A (enExample) | 1970-12-17 | 1971-12-17 | |
| BE776884A BE776884A (fr) | 1970-12-17 | 1971-12-17 | Procede pour la preparation de catalyseurs de polymerisation d'olefineset catalyseurs ainsi obtenus |
| FR7145551A FR2118785A5 (enExample) | 1970-12-17 | 1971-12-17 | |
| GB5880271A GB1380700A (en) | 1970-12-17 | 1971-12-17 | Process for the production of catalysts for the polymerisation of olefins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062214 DE2062214A1 (de) | 1970-12-17 | 1970-12-17 | Verfahren zur Herstellung von Katalysatoren für die Polymerisation von Olefinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2062214A1 true DE2062214A1 (de) | 1972-07-06 |
Family
ID=5791315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702062214 Pending DE2062214A1 (de) | 1970-12-17 | 1970-12-17 | Verfahren zur Herstellung von Katalysatoren für die Polymerisation von Olefinen |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT312927B (enExample) |
| AU (1) | AU464387B2 (enExample) |
| BE (1) | BE776884A (enExample) |
| DE (1) | DE2062214A1 (enExample) |
| FR (1) | FR2118785A5 (enExample) |
| GB (1) | GB1380700A (enExample) |
| IT (1) | IT943948B (enExample) |
| NL (1) | NL7117345A (enExample) |
-
1970
- 1970-12-17 DE DE19702062214 patent/DE2062214A1/de active Pending
-
1971
- 1971-12-14 IT IT3237871A patent/IT943948B/it active
- 1971-12-15 AT AT1075871A patent/AT312927B/de not_active IP Right Cessation
- 1971-12-16 AU AU36943/71A patent/AU464387B2/en not_active Expired
- 1971-12-17 FR FR7145551A patent/FR2118785A5/fr not_active Expired
- 1971-12-17 BE BE776884A patent/BE776884A/xx unknown
- 1971-12-17 GB GB5880271A patent/GB1380700A/en not_active Expired
- 1971-12-17 NL NL7117345A patent/NL7117345A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1380700A (en) | 1975-01-15 |
| AT312927B (de) | 1974-01-25 |
| AU3694371A (en) | 1973-06-21 |
| FR2118785A5 (enExample) | 1972-07-28 |
| IT943948B (it) | 1973-04-10 |
| AU464387B2 (en) | 1975-08-28 |
| BE776884A (fr) | 1972-04-17 |
| NL7117345A (enExample) | 1972-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2623693C2 (de) | Verfahren zur Herstellung von Polyäthylen oder einem Äthylencopolymeren mittels Trockenpolymerisieren | |
| DE69501526T2 (de) | Verfahren zur gasphasenpolymerisation von alpha-olefinen | |
| EP0023249B1 (de) | Verfahren zur Herstellung von weitgehend amorphen Buten-1-Propen-Ethen-Terpolymeren mit hohem Erweichungspunkt | |
| DE60019930T2 (de) | Verfahren zur herstellung von magnesium/übergangsmetall-alkoxidkomplexen und daraus hergestellte polymerisationskatalysatoren | |
| DE69119121T2 (de) | Verfahren und Vorrichtung für alpha-Olefinpolymerisation in der Gasphase | |
| DE1958488A1 (de) | Neue Polymerisationskatalysatoren,ihre Herstellung und Verwendung | |
| DE2844312A1 (de) | Verfahren zur herstellung von pulverigen aethylencopolymerisaten | |
| DE2501614C3 (de) | Verfahren zur Herstellung von Propylenhomo- oder -copolymerisaten | |
| DE2352980C3 (de) | Verfahren zur Herstellung von kristallinen Propen-Äthen-Buten-1-Terpolymeren | |
| DE2027302C3 (de) | Verfahren zur Herstellung von Äthylenpolymerisaten | |
| EP0010814B1 (de) | Verfahren zur Herstellung von pulverförmigen, thermoplastischen Copolymeren aus Äthylen und Buten-(1) | |
| EP0401776B1 (de) | Verfahren zur Herstellung eines poly-1-olefins | |
| DE3538099A1 (de) | Verfahren zur homo- und mischpolymerisation von olefinen | |
| DE2700163C2 (enExample) | ||
| EP0136623B1 (de) | Verfahren zur Homo- und Misch-polymerisation v. Ethylen | |
| DE3007057C2 (de) | Verfahren zur Herstellung von pulverförmigen Polyolefinen durch Polymerisation in der Gasphase | |
| AT366706B (de) | Verfahren zur diskontinuierlichen oder kontinuierlichen polymerisation von alpha-olefinen | |
| DE1443570B1 (de) | Verfahren zur Herstellung von Olefinen von hoeherem Molekulargewicht durch Polymerisation von alpha-Olefinen | |
| DE2555051C3 (de) | oder Mischpolymerisaten des Äthylens | |
| EP0022250B1 (de) | Verfahren zur Polymerisation von alpha-Olefinen | |
| DE2128479C3 (de) | Verfahren zum Polymerisieren von gasförmigen a-Olefinen | |
| DE2153208A1 (de) | Verfahren zur herstellung von katalysatoren fuer die polymerisation von aethylen und/oder 1-olefinen | |
| DE3239272A1 (de) | Verfahren zur herstellung von homo- und copolymerisaten aus 1-olefinen | |
| DE1257430B (de) | Verfahren zur Homopolymerisation von alpha-Olefinen | |
| DE2755192C2 (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OHJ | Non-payment of the annual fee |