DE1570769B1 - Verfahren zur Herstellung von Blockmischpolymerisaten von alpha-Olefinen - Google Patents
Verfahren zur Herstellung von Blockmischpolymerisaten von alpha-OlefinenInfo
- Publication number
- DE1570769B1 DE1570769B1 DE19641570769D DE1570769DA DE1570769B1 DE 1570769 B1 DE1570769 B1 DE 1570769B1 DE 19641570769 D DE19641570769 D DE 19641570769D DE 1570769D A DE1570769D A DE 1570769DA DE 1570769 B1 DE1570769 B1 DE 1570769B1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- titanium tetrachloride
- aluminum
- polymerization
- propylene
- 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
- 238000000034 method Methods 0.000 title claims description 15
- 229920001400 block copolymer Polymers 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000004711 α-olefin Substances 0.000 title claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 30
- 238000006116 polymerization reaction Methods 0.000 claims description 29
- 229910052782 aluminium Inorganic materials 0.000 claims description 26
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 23
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 23
- 239000003054 catalyst Substances 0.000 claims description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 15
- 239000005977 Ethylene Substances 0.000 claims description 15
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 229930195733 hydrocarbon Natural products 0.000 claims description 8
- 150000002430 hydrocarbons Chemical class 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000006227 byproduct Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 15
- 239000000725 suspension Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000000243 solution Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 239000000178 monomer Substances 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- -1 aluminum compound Chemical class 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000001256 steam distillation Methods 0.000 description 2
- 239000000126 substance 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
-
- 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)
- Inorganic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB44425/63A GB1014944A (en) | 1963-11-11 | 1963-11-11 | Polyolefine compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1570769B1 true DE1570769B1 (de) | 1970-06-25 |
Family
ID=10433236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641570769D Pending DE1570769B1 (de) | 1963-11-11 | 1964-11-11 | Verfahren zur Herstellung von Blockmischpolymerisaten von alpha-Olefinen |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT268646B (enrdf_load_stackoverflow) |
| BE (1) | BE655564A (enrdf_load_stackoverflow) |
| DE (1) | DE1570769B1 (enrdf_load_stackoverflow) |
| DK (1) | DK111011B (enrdf_load_stackoverflow) |
| ES (1) | ES305904A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1014944A (enrdf_load_stackoverflow) |
| NL (2) | NL6413070A (enrdf_load_stackoverflow) |
| SE (1) | SE346542B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2435487A1 (fr) * | 1978-05-22 | 1980-04-04 | Sumitomo Chemical Co | Procede pour produire des copolymeres sequences de propylene et d'ethylene |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH543546A (fr) | 1971-03-23 | 1973-10-31 | Solvay | Système catalytique de polymérisation des alpha-oléfines |
| EP0072128B1 (en) | 1981-08-07 | 1986-03-19 | Imperial Chemical Industries Plc | Spraying solid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1258741A (fr) * | 1959-06-06 | 1961-04-14 | Hoechst Ag | Procédé de préparation de copolymères d'oléfines dits copolymères périodiques ou à séquences |
-
0
- NL NL134020D patent/NL134020C/xx active
-
1963
- 1963-11-11 GB GB44425/63A patent/GB1014944A/en not_active Expired
-
1964
- 1964-11-10 NL NL6413070A patent/NL6413070A/xx unknown
- 1964-11-10 BE BE655564A patent/BE655564A/xx unknown
- 1964-11-10 SE SE13529/64A patent/SE346542B/xx unknown
- 1964-11-11 DE DE19641570769D patent/DE1570769B1/de active Pending
- 1964-11-11 DK DK555464AA patent/DK111011B/da unknown
- 1964-11-11 ES ES0305904A patent/ES305904A1/es not_active Expired
- 1964-11-11 AT AT952464A patent/AT268646B/de active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1258741A (fr) * | 1959-06-06 | 1961-04-14 | Hoechst Ag | Procédé de préparation de copolymères d'oléfines dits copolymères périodiques ou à séquences |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2435487A1 (fr) * | 1978-05-22 | 1980-04-04 | Sumitomo Chemical Co | Procede pour produire des copolymeres sequences de propylene et d'ethylene |
Also Published As
| Publication number | Publication date |
|---|---|
| ES305904A1 (es) | 1965-05-01 |
| SE346542B (enrdf_load_stackoverflow) | 1972-07-10 |
| DK111011B (da) | 1968-04-29 |
| NL134020C (enrdf_load_stackoverflow) | |
| NL6413070A (enrdf_load_stackoverflow) | 1965-05-12 |
| AT268646B (de) | 1969-02-25 |
| BE655564A (enrdf_load_stackoverflow) | 1965-05-10 |
| GB1014944A (en) | 1965-12-31 |
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