DE2535956C2 - Verfahren zur Polymerisation oder Copolymerisation von α-Olefinen - Google Patents
Verfahren zur Polymerisation oder Copolymerisation von α-OlefinenInfo
- Publication number
- DE2535956C2 DE2535956C2 DE19752535956 DE2535956A DE2535956C2 DE 2535956 C2 DE2535956 C2 DE 2535956C2 DE 19752535956 DE19752535956 DE 19752535956 DE 2535956 A DE2535956 A DE 2535956A DE 2535956 C2 DE2535956 C2 DE 2535956C2
- Authority
- DE
- Germany
- Prior art keywords
- compound
- titanium
- reducing agent
- polymerization
- formula
- 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 description 20
- 238000000034 method Methods 0.000 title claims description 19
- 238000007334 copolymerization reaction Methods 0.000 title claims description 7
- 239000004711 α-olefin Substances 0.000 title 1
- 239000003638 chemical reducing agent Substances 0.000 claims description 29
- 239000010936 titanium Substances 0.000 claims description 26
- 239000003054 catalyst Substances 0.000 claims description 25
- 229910052719 titanium Inorganic materials 0.000 claims description 21
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 20
- 150000001875 compounds Chemical class 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 18
- -1 titanium (III) compound Chemical class 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 150000002901 organomagnesium compounds Chemical class 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 11
- 150000003609 titanium compounds Chemical class 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 3
- 239000012798 spherical particle Substances 0.000 claims description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 150000001350 alkyl halides Chemical class 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims description 2
- 150000002899 organoaluminium compounds Chemical class 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 claims 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- 229910010165 TiCu Inorganic materials 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 229960003920 cocaine Drugs 0.000 claims 1
- 150000002902 organometallic compounds Chemical class 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 42
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- 229920000642 polymer Polymers 0.000 description 13
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 229920000573 polyethylene Polymers 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 9
- 239000011777 magnesium Substances 0.000 description 9
- 239000011324 bead Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 229910052749 magnesium Inorganic materials 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 230000001603 reducing effect Effects 0.000 description 6
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002681 magnesium compounds Chemical class 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- RCZPHVPIOWNERS-UHFFFAOYSA-N CCCO[Ti] Chemical compound CCCO[Ti] RCZPHVPIOWNERS-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical class O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 238000003747 Grignard reaction Methods 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- YBXWYQQDQAVRCI-UHFFFAOYSA-L [Cl-].[Cl-].C(CC)O[Ti+2] Chemical compound [Cl-].[Cl-].C(CC)O[Ti+2] YBXWYQQDQAVRCI-UHFFFAOYSA-L 0.000 description 1
- QSMLJCIHMPUAQG-UHFFFAOYSA-L [Cl-].[Cl-].CCCO[Ti+2]OCCC Chemical compound [Cl-].[Cl-].CCCO[Ti+2]OCCC QSMLJCIHMPUAQG-UHFFFAOYSA-L 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 125000002734 organomagnesium group Chemical group 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- HKJYVRJHDIPMQB-UHFFFAOYSA-N propan-1-olate;titanium(4+) Chemical compound CCCO[Ti](OCCC)(OCCC)OCCC HKJYVRJHDIPMQB-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000001993 wax 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
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 |
|---|---|---|---|
| FR7428207A FR2295043A1 (fr) | 1974-08-14 | 1974-08-14 | Corps reducteurs applicables a la preparation de catalyseurs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2535956A1 DE2535956A1 (de) | 1976-02-26 |
| DE2535956C2 true DE2535956C2 (de) | 1983-12-22 |
Family
ID=9142402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752535956 Expired DE2535956C2 (de) | 1974-08-14 | 1975-08-12 | Verfahren zur Polymerisation oder Copolymerisation von α-Olefinen |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5145188A (https=) |
| BE (1) | BE832446A (https=) |
| DE (1) | DE2535956C2 (https=) |
| ES (1) | ES440222A1 (https=) |
| FR (1) | FR2295043A1 (https=) |
| GB (1) | GB1498141A (https=) |
| IT (1) | IT1040298B (https=) |
| NL (1) | NL7509579A (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3050471A (en) * | 1959-07-21 | 1962-08-21 | Du Pont | Polymerization catalyst |
| NL130788C (https=) * | 1963-12-23 | |||
| DE1595600A1 (de) * | 1966-03-10 | 1970-05-14 | Hoechst Ag | Verfahren zur kontinuierlichen Herstellung von hochmolekularem Polyaethylen |
| DE2343361A1 (de) * | 1972-08-30 | 1974-03-14 | Stamicarbon | Polyalkylene |
-
1974
- 1974-08-14 FR FR7428207A patent/FR2295043A1/fr active Granted
-
1975
- 1975-08-01 IT IT2600275A patent/IT1040298B/it active
- 1975-08-11 GB GB3339775A patent/GB1498141A/en not_active Expired
- 1975-08-12 DE DE19752535956 patent/DE2535956C2/de not_active Expired
- 1975-08-12 NL NL7509579A patent/NL7509579A/xx not_active Application Discontinuation
- 1975-08-13 ES ES440222A patent/ES440222A1/es not_active Expired
- 1975-08-13 JP JP9844175A patent/JPS5145188A/ja active Granted
- 1975-08-14 BE BE159217A patent/BE832446A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5437596B2 (https=) | 1979-11-15 |
| IT1040298B (it) | 1979-12-20 |
| FR2295043A1 (fr) | 1976-07-16 |
| FR2295043B1 (https=) | 1977-07-08 |
| JPS5145188A (ja) | 1976-04-17 |
| DE2535956A1 (de) | 1976-02-26 |
| BE832446A (fr) | 1976-02-16 |
| ES440222A1 (es) | 1977-03-01 |
| NL7509579A (nl) | 1976-02-17 |
| GB1498141A (en) | 1978-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |