ES457909A1 - Un procedimiento para la preparacion de un catalizador de polimerizacion de olefinas. - Google Patents
Un procedimiento para la preparacion de un catalizador de polimerizacion de olefinas.Info
- Publication number
- ES457909A1 ES457909A1 ES457909A ES457909A ES457909A1 ES 457909 A1 ES457909 A1 ES 457909A1 ES 457909 A ES457909 A ES 457909A ES 457909 A ES457909 A ES 457909A ES 457909 A1 ES457909 A1 ES 457909A1
- Authority
- ES
- Spain
- Prior art keywords
- reducing agent
- magnesium
- aluminum compound
- titanium tetrahalide
- polymerisation catalyst
- 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
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 3
- -1 aluminum compound Chemical class 0.000 abstract 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- 229910052749 magnesium Inorganic materials 0.000 abstract 3
- 239000011777 magnesium Substances 0.000 abstract 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000000536 complexating effect Effects 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 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 |
|---|---|---|---|
| US68660676A | 1976-05-14 | 1976-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES457909A1 true ES457909A1 (es) | 1978-07-16 |
Family
ID=24757006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES457909A Expired ES457909A1 (es) | 1976-05-14 | 1977-04-18 | Un procedimiento para la preparacion de un catalizador de polimerizacion de olefinas. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52139185A (enExample) |
| BE (1) | BE854706A (enExample) |
| CA (1) | CA1096362A (enExample) |
| DE (1) | DE2721791A1 (enExample) |
| ES (1) | ES457909A1 (enExample) |
| FR (1) | FR2351130A1 (enExample) |
| GB (1) | GB1568786A (enExample) |
| NO (1) | NO771710L (enExample) |
-
1977
- 1977-02-07 CA CA271,165A patent/CA1096362A/en not_active Expired
- 1977-04-18 ES ES457909A patent/ES457909A1/es not_active Expired
- 1977-05-13 DE DE19772721791 patent/DE2721791A1/de not_active Withdrawn
- 1977-05-13 JP JP5520577A patent/JPS52139185A/ja active Granted
- 1977-05-13 FR FR7714826A patent/FR2351130A1/fr active Granted
- 1977-05-13 GB GB20260/77A patent/GB1568786A/en not_active Expired
- 1977-05-13 NO NO771710A patent/NO771710L/no unknown
- 1977-05-16 BE BE177635A patent/BE854706A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2351130A1 (fr) | 1977-12-09 |
| BE854706A (fr) | 1977-11-16 |
| JPS52139185A (en) | 1977-11-19 |
| NO771710L (no) | 1977-11-15 |
| DE2721791A1 (de) | 1977-11-17 |
| FR2351130B1 (enExample) | 1980-04-04 |
| JPS5618124B2 (enExample) | 1981-04-27 |
| CA1096362A (en) | 1981-02-24 |
| GB1568786A (en) | 1980-06-04 |
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