ES8600333A1 - Un procedimiento para producir polimeros de olefinas - Google Patents
Un procedimiento para producir polimeros de olefinasInfo
- Publication number
- ES8600333A1 ES8600333A1 ES528042A ES528042A ES8600333A1 ES 8600333 A1 ES8600333 A1 ES 8600333A1 ES 528042 A ES528042 A ES 528042A ES 528042 A ES528042 A ES 528042A ES 8600333 A1 ES8600333 A1 ES 8600333A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- same
- olefin polymer
- carbon atoms
- general 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
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)
Abstract
PROCEDIMIENTO PARA PREPARAR CATALIZADORES PARA PRODUCIR POLIMEROS DE OLEFINAS.COMPRENDE: (I) SOMETER A UNA REACCION DE REDUCCION UN COMPUESTO DE TITANIO DE FORMULA TI(OR1)NX4-N, DONDE R1 REPRESENTA UN RADICAL HIDROCARBONADO DE C 1 A 20, X REPRESENTA UN ATOMO DE HALOGENO Y N REPRESENTA UN NUMERO QUE SATISFACE LA CONDICION 0HNH4, CON UN COMPUESTO DE ORGANOALUMINIO REPRESENTADO POR LA FORMULA ALR2 MY3-M, DONDE R2 ES UN RADICAL HIDROCARBONADO DE C 1 A 20, Y REPRESENTA UN ATOMO DE HALOGENO Y M SATISFACE LA CONDICION 1HMH3; (II) TRATAR EL SOLIDO RESULTANTE CON UN COMPUESTO DE ETER Y CON TETRACLORURO DE TITANIO, A UNA TEMPERATURA DE 30 A 120JC; Y (III) ASOCIAR EL COMPONENTE RESULTANTE DE CATALIZADOR SOLIDO QUE CONTIENE GRUPOS HIDROCARBILOXI CON UN COMPUESTO DE ORGANOALUMINIO; DONDE LA CANTIDAD DEL COMPUESTO DE ETER UTILIZADA PARA EL TRATAMIENTO ES DE 0,1 A 10 MOLES POR 1 MOL DE ATOMOS DE TITANIO CONTENIDOS EN EL PRODUCTO SOLIDO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22166082A JPS59126402A (ja) | 1982-12-16 | 1982-12-16 | オレフイン重合体の製造法 |
JP22165982A JPS59126401A (ja) | 1982-12-16 | 1982-12-16 | オレフイン重合用固体触媒成分の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES528042A0 ES528042A0 (es) | 1985-10-01 |
ES8600333A1 true ES8600333A1 (es) | 1985-10-01 |
Family
ID=26524424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528042A Expired ES8600333A1 (es) | 1982-12-16 | 1983-12-14 | Un procedimiento para producir polimeros de olefinas |
Country Status (7)
Country | Link |
---|---|
US (1) | US4533706A (es) |
EP (1) | EP0111902B1 (es) |
CA (1) | CA1206137A (es) |
DE (1) | DE3371521D1 (es) |
ES (1) | ES8600333A1 (es) |
HU (1) | HU198517B (es) |
SG (1) | SG95187G (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232103A (ja) * | 1983-06-14 | 1984-12-26 | Sumitomo Chem Co Ltd | 分岐α−オレフイン重合体の製造法 |
JPS60228504A (ja) * | 1984-04-26 | 1985-11-13 | Sumitomo Chem Co Ltd | オレフイン重合体の製造法 |
CA1263370A (en) * | 1985-03-25 | 1989-11-28 | Masaaki Katao | CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME |
JPH0725860B2 (ja) * | 1985-05-23 | 1995-03-22 | 住友化学工業株式会社 | α−オレフインブロツク共重合体粒子の製造方法及びα−オレフインブロツク共重合体粒子 |
JPS61296007A (ja) * | 1985-06-25 | 1986-12-26 | Sumitomo Chem Co Ltd | オレフイン重合体の製造法 |
JPS62256802A (ja) * | 1986-04-28 | 1987-11-09 | Sumitomo Chem Co Ltd | α−オレフイン重合体の製造法 |
JPS63235308A (ja) * | 1987-03-24 | 1988-09-30 | Sumitomo Chem Co Ltd | α−オレフイン重合体の製造法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1302607B (es) * | 1958-05-06 | Chemische Werke Huels Ag | ||
CH543546A (fr) * | 1971-03-23 | 1973-10-31 | Solvay | Système catalytique de polymérisation des alpha-oléfines |
JPS543480A (en) * | 1977-06-09 | 1979-01-11 | Fujitsu Ltd | Manufacture of semiconductor device |
US4312783A (en) * | 1979-07-24 | 1982-01-26 | Asahi Kasei Kogyo Kabushiki Kaisha | Catalyst for polymerization of olefins |
-
1983
- 1983-12-13 CA CA000443143A patent/CA1206137A/en not_active Expired
- 1983-12-13 US US06/561,324 patent/US4533706A/en not_active Expired - Lifetime
- 1983-12-14 ES ES528042A patent/ES8600333A1/es not_active Expired
- 1983-12-15 DE DE8383112644T patent/DE3371521D1/de not_active Expired
- 1983-12-15 EP EP83112644A patent/EP0111902B1/en not_active Expired
- 1983-12-15 HU HU834277A patent/HU198517B/hu not_active IP Right Cessation
-
1987
- 1987-10-29 SG SG951/87A patent/SG95187G/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG95187G (en) | 1988-06-03 |
EP0111902A3 (en) | 1984-07-25 |
EP0111902A2 (en) | 1984-06-27 |
ES528042A0 (es) | 1985-10-01 |
HU198517B (en) | 1989-10-30 |
CA1206137A (en) | 1986-06-17 |
US4533706A (en) | 1985-08-06 |
DE3371521D1 (en) | 1987-06-19 |
EP0111902B1 (en) | 1987-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020506 |