ES467539A1 - Un procedimiento para la preparacion de un catalizador para polimerizar o copolimerizar alfa olefinas con por lo menos tres atomos de carbono - Google Patents
Un procedimiento para la preparacion de un catalizador para polimerizar o copolimerizar alfa olefinas con por lo menos tres atomos de carbonoInfo
- Publication number
- ES467539A1 ES467539A1 ES467539A ES467539A ES467539A1 ES 467539 A1 ES467539 A1 ES 467539A1 ES 467539 A ES467539 A ES 467539A ES 467539 A ES467539 A ES 467539A ES 467539 A1 ES467539 A1 ES 467539A1
- Authority
- ES
- Spain
- Prior art keywords
- compound
- solid
- iii
- catalyst
- absence
- 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
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
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/906—Comminution of transition metal containing catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Un procedimiento para la preparación de un catalizador para polimerizar o copolimerizar una alfa olefina con por lo menos 3 átomos de carbono, que esencialmente puede contener a lo surco el 10% en moles de etileno y/o un dieno cuyo catalizador es del tipo constituido por (A) un componente catalítico de titanio sólido obtenido haciendo reaccionar un componente de magnesio sólido derivado de (i) un compuesto de magnesio conteniendo halógeno, (ii) un compuesto orgánico activo conteniendo hidrógeno, (iii) un éster de ácido orgánico y (iv) un compuesto organometálico de un metal de los grupos I a III de la tabla periódica, con un compuesto de titanio y (B) un compuesto organometálico de un, metal de los grupos I a III de la tabla periódica; caracterizado porque el componente catalítico de titanio sólido (A) se forma haciendo reaccionar en una primera etapa un producto mecánicamente pulverizado de un éster de ácido orgánico y un compuesto de magnesio conteniendo halógeno, con un compuesto orgánico activo conteniendo hidrógeno en ausencia de pulverización mecánica; y el producto reaccionar resultante se hace reaccionar a su vez en una segunda etapa con un compuesto organometálico de un metal de los grupos I a III de la tabla periódica en ausencia de pulverización mecánica y, en una tercera etapa se lava el producto reaccionar sólido obtenido con un disolvente orgánico inerte, para finalmente hacer reaccionar el producto reaccionar sólido lavado con un compuesto de titanio en ausencia de pulverización mecánica y separando el sólido del sistema de reacción.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52022754A JPS591407B2 (ja) | 1977-03-04 | 1977-03-04 | チタン触媒成分の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES467539A1 true ES467539A1 (es) | 1979-01-01 |
Family
ID=12091464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES467539A Expired ES467539A1 (es) | 1977-03-04 | 1978-03-03 | Un procedimiento para la preparacion de un catalizador para polimerizar o copolimerizar alfa olefinas con por lo menos tres atomos de carbono |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4294948A (es) |
| JP (1) | JPS591407B2 (es) |
| AT (1) | AT362579B (es) |
| AU (1) | AU517748B2 (es) |
| BE (1) | BE864592A (es) |
| BR (1) | BR7801318A (es) |
| CA (1) | CA1119155A (es) |
| DE (1) | DE2809318C2 (es) |
| ES (1) | ES467539A1 (es) |
| FR (1) | FR2382464A1 (es) |
| GB (1) | GB1577301A (es) |
| IT (1) | IT1094171B (es) |
| NL (1) | NL169597C (es) |
| NO (1) | NO153534C (es) |
| SE (1) | SE440082B (es) |
| ZA (1) | ZA781023B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55115416A (en) * | 1979-02-27 | 1980-09-05 | Nippon Oil Co Ltd | Manufacture of copolymer |
| JPS55135105A (en) * | 1979-04-10 | 1980-10-21 | Mitsui Petrochem Ind Ltd | Titanium catalyst component for olefin polymerization |
| US4347157A (en) * | 1979-04-25 | 1982-08-31 | Sumitomo Chemical Company, Limited | Catalysts for the polymerization of olefins |
| JPS56136805A (en) * | 1980-03-29 | 1981-10-26 | Mitsui Petrochem Ind Ltd | Titanium catalyst component for olefin polymerization |
| IT1141295B (it) * | 1980-04-22 | 1986-10-01 | Montedison Spa | Componenti e catalizzatori per la polimerizzazione delle alfaolefine |
| US4312782A (en) * | 1980-05-12 | 1982-01-26 | Stauffer Chemical Company | Titanium halide catalyst for polymerization |
| US4347160A (en) | 1980-06-27 | 1982-08-31 | Stauffer Chemical Company | Titanium halide catalyst system |
| US4394291A (en) * | 1981-03-04 | 1983-07-19 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
| US4354959A (en) * | 1981-08-03 | 1982-10-19 | Stauffer Chemical Company | Catalyst for polymerizing olefins |
| JPS5827704A (ja) * | 1981-08-12 | 1983-02-18 | Sumitomo Chem Co Ltd | ポリオレフインの製造方法 |
| US4364853A (en) * | 1981-09-18 | 1982-12-21 | Stauffer Chemical Company | Catalyst for polymerizing olefins |
| USH179H (en) | 1984-11-28 | 1986-12-02 | Polybutylene | |
| TW302375B (es) * | 1992-10-05 | 1997-04-11 | Mitsui Petroleum Chemicals Ind | |
| EP1323747A1 (en) * | 2001-12-19 | 2003-07-02 | Borealis Technology Oy | Production of olefin polymerisation catalysts |
| EP1403292B1 (en) * | 2002-09-30 | 2016-04-13 | Borealis Polymers Oy | Process for preparing an olefin polymerisation catalyst component with improved high temperature activity |
| ES2594859T3 (es) * | 2006-05-31 | 2016-12-23 | Borealis Technology Oy | Catalizador con componente de Al-alcoxilo |
| EP1862479A1 (en) * | 2006-05-31 | 2007-12-05 | Borealis Technology Oy | Olefin polymerisation catalyst |
| EP1862480B1 (en) * | 2006-05-31 | 2016-07-27 | Borealis Technology Oy | Process for preparing an olefin polymerisation catalyst component with improved high temperature activity |
| EP1939227B1 (en) | 2006-12-28 | 2013-10-30 | Borealis Technology Oy | Catalyst preparation with phosphorous compound |
| EP2138517B1 (en) | 2008-06-26 | 2012-09-12 | Borealis AG | Catalyst preparation using H2 |
| ES2525554T3 (es) | 2010-07-13 | 2014-12-26 | Borealis Ag | Componente catalizador |
| EP2407492B1 (en) | 2010-07-13 | 2015-04-29 | Borealis AG | Catalyst component |
| ES2676219T3 (es) | 2014-06-27 | 2018-07-17 | Borealis Ag | Componente de catalizador para la preparación de poliolefinas nucleadas |
| US20240409673A1 (en) | 2021-10-14 | 2024-12-12 | Borealis Ag | Process for forming a ziegler-natta catalyst component |
| EP4477679A1 (en) | 2023-06-13 | 2024-12-18 | Borealis AG | Prepolymerised ziegler-natta catalysts |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492618A (en) * | 1974-02-01 | 1977-11-23 | Mitsui Petrochemical Ind | Process for preparing highly stereoregular polyolefins and catalyst used therefor |
| US4076924A (en) * | 1974-09-03 | 1978-02-28 | Mitsui Petrochemical Industries Ltd. | Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms |
| US4069169A (en) * | 1975-11-24 | 1978-01-17 | Mitsui Petrochemical Industries Ltd. | Process for preparation of catalyst component supported on high performance carrier |
| SE7613662L (sv) * | 1975-12-10 | 1977-06-11 | Mitsui Petrochemical Ind | Polymerisation av alfa-olefiner |
| JPS52104593A (en) * | 1976-03-01 | 1977-09-02 | Mitsui Petrochem Ind Ltd | Polymerization of olefins |
-
1977
- 1977-03-04 JP JP52022754A patent/JPS591407B2/ja not_active Expired
-
1978
- 1978-02-21 ZA ZA00781023A patent/ZA781023B/xx unknown
- 1978-03-01 AT AT145078A patent/AT362579B/de not_active IP Right Cessation
- 1978-03-01 GB GB8152/78A patent/GB1577301A/en not_active Expired
- 1978-03-02 AU AU33765/78A patent/AU517748B2/en not_active Expired
- 1978-03-03 ES ES467539A patent/ES467539A1/es not_active Expired
- 1978-03-03 NO NO780736A patent/NO153534C/no unknown
- 1978-03-03 FR FR7806166A patent/FR2382464A1/fr active Granted
- 1978-03-03 CA CA000298163A patent/CA1119155A/en not_active Expired
- 1978-03-03 DE DE2809318A patent/DE2809318C2/de not_active Expired
- 1978-03-03 IT IT20881/78A patent/IT1094171B/it active
- 1978-03-03 SE SE7802456A patent/SE440082B/sv not_active IP Right Cessation
- 1978-03-03 NL NLAANVRAGE7802408,A patent/NL169597C/xx not_active IP Right Cessation
- 1978-03-03 BR BR7801318A patent/BR7801318A/pt unknown
- 1978-03-06 BE BE185687A patent/BE864592A/xx not_active IP Right Cessation
-
1979
- 1979-10-12 US US06/084,317 patent/US4294948A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU517748B2 (en) | 1981-08-27 |
| ZA781023B (en) | 1979-02-28 |
| JPS53108088A (en) | 1978-09-20 |
| CA1119155A (en) | 1982-03-02 |
| NL7802408A (nl) | 1978-09-06 |
| NO153534C (no) | 1986-04-09 |
| SE7802456L (sv) | 1978-09-05 |
| SE440082B (sv) | 1985-07-15 |
| BR7801318A (pt) | 1978-10-10 |
| IT1094171B (it) | 1985-07-26 |
| FR2382464A1 (fr) | 1978-09-29 |
| NO153534B (no) | 1985-12-30 |
| NL169597C (nl) | 1982-08-02 |
| BE864592A (fr) | 1978-09-06 |
| US4294948A (en) | 1981-10-13 |
| NO780736L (no) | 1978-09-05 |
| GB1577301A (en) | 1980-10-22 |
| AT362579B (de) | 1981-05-25 |
| DE2809318A1 (de) | 1978-09-07 |
| JPS591407B2 (ja) | 1984-01-12 |
| FR2382464B1 (es) | 1980-06-20 |
| ATA145078A (de) | 1980-10-15 |
| IT7820881A0 (it) | 1978-03-03 |
| DE2809318C2 (de) | 1983-11-24 |
| NL169597B (nl) | 1982-03-01 |
| AU3376578A (en) | 1979-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES456371A1 (es) | Un procedimiento para la polimerizacion o copolimerizacion catalitica en alfa-olefinas. | |
| SE8004464L (sv) | Forfarande for framstellning av olefinpolymerer eller sampolymerer | |
| ES448808A1 (es) | Procedimiento para la preparacion de componentes de catali- zadores para la polimerizacion de olefinas. | |
| SE7610234L (sv) | Katalysatorer for polymerisation av alfa-olefiner | |
| SE7613662L (sv) | Polymerisation av alfa-olefiner | |
| DE3067834D1 (en) | Process for producing olefin polymers | |
| ES393773A1 (es) | Procedimiento de preparacion de catalizadores para la poli-merizacion de olefinas. | |
| ES460188A1 (es) | Un procedimiento para preparar un polimero o copolimero de una olefina que contiene al menos tres atomos de carbono. | |
| CA2126791A1 (en) | Ethylene/Propylene Copolymer Rubbers | |
| JPS53108088A (en) | Production of titanium catalyst component | |
| ES397560A1 (es) | Un procedimiento para la polimerizacion de uno o mas alque-nos. | |
| ATE103617T1 (de) | Verfahren zur herstellung statistischer copolymere. | |
| WO1987007899A1 (fr) | Procede pour produire des polyolefines stereospecifiques | |
| ES462114A1 (es) | Un procedimiento para la preparacion de polimeros o copolimeros olefinicos | |
| ES415100A1 (es) | Procedimiento de obtencion de catalizadores solidos aplica-bles a la polimerizacion de olefinas. | |
| ES364601A1 (es) | Procedimiento para la preparacion de los solidos cataliti- cos constituyentes de los catalizadores de polimerizacion y copolimerizacion de las olefinas. | |
| JPS5470385A (en) | Production of olefin polymer | |
| JPH01165579A (ja) | 置換された無水コハク酸の製造方法 | |
| GB1519472A (en) | Process for producing ethylene-propylene-butadiene terpolymers | |
| ES375277A1 (es) | Procedimiento para la polimerizacion de etileno y sus mez- clas con alfa-olefinas superiores yno diolefinas. | |
| ES2039626T3 (es) | Catalizadores para la preparacion de copolimeros y terpolimeros olefinicos elastomericos saturados. | |
| GB1329210A (en) | Adhesion assistant or binder for rubber | |
| JPS523677A (en) | Process for polymerization of alpha-olefins | |
| GB975675A (en) | Process of producing high-molecular weight,polymers from mono-olefins | |
| ES352908A1 (es) | Procedimiento para la polimerizacion de etileno. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC1A | Transfer granted |