ES449957A2 - Procedimiento para preparar componentes de catalizadores utiles para polimerizar olefinas. - Google Patents
Procedimiento para preparar componentes de catalizadores utiles para polimerizar olefinas.Info
- Publication number
- ES449957A2 ES449957A2 ES449957A ES449957A ES449957A2 ES 449957 A2 ES449957 A2 ES 449957A2 ES 449957 A ES449957 A ES 449957A ES 449957 A ES449957 A ES 449957A ES 449957 A2 ES449957 A2 ES 449957A2
- Authority
- ES
- Spain
- Prior art keywords
- atoms
- olefin polymerization
- polymerization catalysts
- catalyst components
- chosen
- 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 1
- 239000002685 polymerization catalyst Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 230000000379 polymerizing effect Effects 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
- C07F13/005—Compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/005—Compounds of elements of Group 5 of the Periodic Table without metal-carbon linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Catalysts (AREA)
Abstract
Procedimiento para preparar componentes de catalizadores útiles para polimerizar olefinas, cuyas mejoras comprenden la preparación de componentes de catalizador según la fórmula general dada en la patente principal con estructura MM''TY.nE en donde M = Mg, Mn o Ca; M''= Ti, V o Zr; T = oxígeno, anión CO3" o un par de grupos monovalentes elegidos entre {-OH, {-OH, {-OR, {-OR y {-OH, {-C1, {-OR, {-C1 en donde R es un alquilo, cicloalquilo, arilo o alquilarilo, comprendiendo todos estos grupos de 1 a 20 átomos de carbono; Y = uno o más átomos iguales o distintos entre sí elegidos entre átomos de halógeno, átomos de halógeno y contemporáneamente átomos de oxígeno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT25588/75A IT1049565B (it) | 1975-07-21 | 1975-07-21 | Catalizzatori per la polimerizaazione delle olefine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES449957A2 true ES449957A2 (es) | 1978-04-01 |
Family
ID=11217182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES449957A Expired ES449957A2 (es) | 1975-07-21 | 1976-07-20 | Procedimiento para preparar componentes de catalizadores utiles para polimerizar olefinas. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5213492A (es) |
| AT (1) | AT345548B (es) |
| AU (1) | AU503230B2 (es) |
| BE (1) | BE844314R (es) |
| BR (1) | BR7604711A (es) |
| CA (1) | CA1091643A (es) |
| DE (1) | DE2632591A1 (es) |
| DK (1) | DK160100C (es) |
| ES (1) | ES449957A2 (es) |
| FR (1) | FR2318879A2 (es) |
| GB (1) | GB1509648A (es) |
| IT (1) | IT1049565B (es) |
| MX (1) | MX146820A (es) |
| NL (1) | NL191517C (es) |
| SE (1) | SE437161B (es) |
| ZA (1) | ZA764321B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464922A1 (fr) * | 1979-09-13 | 1981-03-20 | Charbonnages Ste Chimique | Procede de reduction d'halogenures metalliques en phase vapeur par des composes organomagnesiens solides et produits reduits obtenus |
| US5021595A (en) * | 1990-03-02 | 1991-06-04 | Exxon Chemical Patents Inc. | Transition metal catalyst composition for olefin polymerization |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5113114B2 (es) * | 1971-10-25 | 1976-04-24 | ||
| JPS5242157B2 (es) * | 1972-12-29 | 1977-10-22 | ||
| US3859231A (en) * | 1972-10-13 | 1975-01-07 | Gulf Research Development Co | Simplified process for manufacture of catalyst component |
| US3917575A (en) * | 1972-11-11 | 1975-11-04 | Nippon Oil Co Ltd | Process for production of polyolefins |
-
1975
- 1975-07-21 IT IT25588/75A patent/IT1049565B/it active
-
1976
- 1976-07-16 DK DK322276A patent/DK160100C/da not_active IP Right Cessation
- 1976-07-16 NL NL7607910A patent/NL191517C/xx not_active IP Right Cessation
- 1976-07-16 SE SE7608134A patent/SE437161B/xx not_active IP Right Cessation
- 1976-07-19 FR FR7621978A patent/FR2318879A2/fr active Granted
- 1976-07-19 GB GB29951/76A patent/GB1509648A/en not_active Expired
- 1976-07-19 CA CA257,259A patent/CA1091643A/en not_active Expired
- 1976-07-19 AT AT531076A patent/AT345548B/de not_active IP Right Cessation
- 1976-07-20 BR BR7604711A patent/BR7604711A/pt unknown
- 1976-07-20 ES ES449957A patent/ES449957A2/es not_active Expired
- 1976-07-20 DE DE19762632591 patent/DE2632591A1/de active Granted
- 1976-07-20 BE BE169059A patent/BE844314R/xx not_active IP Right Cessation
- 1976-07-20 ZA ZA764321A patent/ZA764321B/xx unknown
- 1976-07-20 MX MX165579A patent/MX146820A/es unknown
- 1976-07-21 JP JP51086085A patent/JPS5213492A/ja active Granted
- 1976-07-21 AU AU16098/76A patent/AU503230B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT345548B (de) | 1978-09-25 |
| CA1091643A (en) | 1980-12-16 |
| SE7608134L (sv) | 1977-01-22 |
| IT1049565B (it) | 1981-02-10 |
| JPS636562B2 (es) | 1988-02-10 |
| BE844314R (fr) | 1977-01-20 |
| FR2318879B2 (es) | 1980-09-26 |
| GB1509648A (en) | 1978-05-04 |
| BR7604711A (pt) | 1977-08-02 |
| JPS5213492A (en) | 1977-02-01 |
| AU503230B2 (en) | 1979-08-30 |
| ATA531076A (de) | 1978-01-15 |
| FR2318879A2 (fr) | 1977-02-18 |
| SE437161B (sv) | 1985-02-11 |
| NL191517B (nl) | 1995-04-18 |
| MX146820A (es) | 1982-08-25 |
| DK160100B (da) | 1991-01-28 |
| DE2632591C2 (es) | 1991-09-19 |
| DE2632591A1 (de) | 1977-02-10 |
| ZA764321B (en) | 1977-07-27 |
| NL7607910A (nl) | 1977-01-25 |
| DK322276A (da) | 1977-01-22 |
| DK160100C (da) | 1991-06-24 |
| AU1609876A (en) | 1978-01-26 |
| NL191517C (nl) | 1995-08-21 |
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