SE381879B - Forfarande for framstellning av etenpolymerer genom etenpolymerisation medelst en katalysator erhallen av en aluminiumhalogenforening, en titanforening och en organomagnesiumforening samt en aktivator - Google Patents
Forfarande for framstellning av etenpolymerer genom etenpolymerisation medelst en katalysator erhallen av en aluminiumhalogenforening, en titanforening och en organomagnesiumforening samt en aktivatorInfo
- Publication number
- SE381879B SE381879B SE698369A SE698369A SE381879B SE 381879 B SE381879 B SE 381879B SE 698369 A SE698369 A SE 698369A SE 698369 A SE698369 A SE 698369A SE 381879 B SE381879 B SE 381879B
- Authority
- SE
- Sweden
- Prior art keywords
- association
- ethen
- halogenic
- organomagnesium
- activator
- Prior art date
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6806890A NL153555B (nl) | 1968-05-15 | 1968-05-15 | Werkwijze ter bereiding van alkeenpolymeren. |
Publications (1)
Publication Number | Publication Date |
---|---|
SE381879B true SE381879B (sv) | 1975-12-22 |
Family
ID=19803638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE698369A SE381879B (sv) | 1968-05-15 | 1969-05-16 | Forfarande for framstellning av etenpolymerer genom etenpolymerisation medelst en katalysator erhallen av en aluminiumhalogenforening, en titanforening och en organomagnesiumforening samt en aktivator |
Country Status (14)
Country | Link |
---|---|
AT (1) | AT296598B (xx) |
BE (1) | BE733064A (xx) |
BG (1) | BG17815A3 (xx) |
BR (1) | BR6908842D0 (xx) |
CS (1) | CS171205B2 (xx) |
DE (1) | DE1924709A1 (xx) |
ES (1) | ES367250A1 (xx) |
FR (1) | FR2008619A1 (xx) |
GB (1) | GB1235062A (xx) |
HU (1) | HU164120B (xx) |
NL (1) | NL153555B (xx) |
PL (1) | PL79992B1 (xx) |
SE (1) | SE381879B (xx) |
SU (1) | SU400109A3 (xx) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL161467C (nl) | 1970-12-02 | 1980-02-15 | Stamicarbon | Werkwijze voor het polymeriseren van etheen. |
US3995098A (en) | 1971-04-23 | 1976-11-30 | Naphtachimie | Method of polymerizing olefins |
BE791676A (fr) * | 1971-12-08 | 1973-05-21 | Solvay | Procédé pour la polymérisation des oléfines |
US4172050A (en) * | 1974-04-22 | 1979-10-23 | The Dow Chemical Company | High efficiency titanate catalyst for polymerizing olefins |
ES436796A1 (es) | 1974-04-22 | 1977-01-01 | Dow Chemical Co | Procedimiento para polimerizar una alfa-olefina. |
GB1501710A (en) | 1975-05-14 | 1978-02-22 | Ici Ltd | Process for the polymerisation of olefines |
US4069169A (en) | 1975-11-24 | 1978-01-17 | Mitsui Petrochemical Industries Ltd. | Process for preparation of catalyst component supported on high performance carrier |
US4194075A (en) * | 1976-05-14 | 1980-03-18 | Phillips Petroleum Company | Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide |
US4189554A (en) * | 1976-05-14 | 1980-02-19 | Phillips Petroleum Company | Magnesium reducing agent prepared in absence of complexing diluent milled with organoaluminum |
JPS5373279A (en) * | 1976-12-13 | 1978-06-29 | Mitsubishi Chem Ind Ltd | Preparation of olefin polymer |
GB1593492A (en) * | 1976-12-29 | 1981-07-15 | Int Synthetic Rubber | Olefin polymerisation and titanium chloride component therefor |
US4314912A (en) | 1977-02-03 | 1982-02-09 | The Dow Chemical Company | High efficiency, high temperature catalyst for polymerizing olefins |
US4250288A (en) | 1977-02-03 | 1981-02-10 | The Dow Chemical Company | High efficiency, high temperature catalyst for polymerizing olefins |
US4383938A (en) | 1977-02-11 | 1983-05-17 | Exxon Research And Engineering Co. | Catalyst system for olefinic polymerization |
US4391738A (en) * | 1977-04-25 | 1983-07-05 | Exxon Research And Engineering Co. | Catalyst for olefinic polymerization |
GB1595072A (en) * | 1977-04-27 | 1981-08-05 | Du Pont Canada | Process for the preparation of polymers of ethylene and copolymers of ethylene with other alphaolefins and catalysts therefor |
US4243785A (en) * | 1978-09-05 | 1981-01-06 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
DE2862328D1 (en) * | 1978-09-13 | 1983-11-10 | Dow Chemical Co | Organomagnesium catalyst compositions and their use for polymerizing olefins |
JPS603323B2 (ja) * | 1978-12-11 | 1985-01-28 | 三井化学株式会社 | オレフイン類の重合方法 |
JPS603324B2 (ja) * | 1978-12-28 | 1985-01-28 | 三井化学株式会社 | エチレン共重合体の製造方法 |
EP0014523B1 (en) * | 1979-01-10 | 1983-03-30 | Imperial Chemical Industries Plc | Olefine polymerisation catalyst and the production and use thereof |
US4263168A (en) | 1979-01-10 | 1981-04-21 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
US4252670A (en) * | 1979-01-10 | 1981-02-24 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
US4235746A (en) * | 1979-01-17 | 1980-11-25 | Phillips Petroleum Company | Polymerization of olefins |
US4246383A (en) | 1979-06-25 | 1981-01-20 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4 |
US4244838A (en) | 1979-06-25 | 1981-01-13 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
US4312783A (en) * | 1979-07-24 | 1982-01-26 | Asahi Kasei Kogyo Kabushiki Kaisha | Catalyst for polymerization of olefins |
US4468477A (en) * | 1980-01-10 | 1984-08-28 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
EP0032308A3 (en) * | 1980-01-10 | 1981-08-05 | Imperial Chemical Industries Plc | Ethylene polymerisation process |
EP0032309A3 (en) * | 1980-01-10 | 1981-08-05 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
EP0044665A1 (en) * | 1980-07-14 | 1982-01-27 | Imperial Chemical Industries Plc | Transition metal composition, production and use |
US4496660A (en) * | 1980-10-01 | 1985-01-29 | The Dow Chemical Company | Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent |
US4381253A (en) | 1981-10-22 | 1983-04-26 | The Dow Chemical Company | Ultra high efficiency catalyst for polymerizing olefins |
US4380508A (en) | 1981-10-22 | 1983-04-19 | The Dow Chemical Company | Ultra high efficiency catalyst for polymerizing olefins |
US4544647A (en) * | 1982-07-29 | 1985-10-01 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4529715A (en) * | 1983-10-17 | 1985-07-16 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound |
US4426316A (en) | 1982-09-10 | 1984-01-17 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4604374A (en) * | 1982-09-20 | 1986-08-05 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound |
US4605715A (en) * | 1982-09-20 | 1986-08-12 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound |
US4434282A (en) | 1982-10-04 | 1984-02-28 | The Dow Chemical Company | Process for polymerizing olefins |
US4456547A (en) * | 1982-10-21 | 1984-06-26 | Fuentes Jr Ricardo | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound |
JPS59117508A (ja) * | 1982-12-24 | 1984-07-06 | Mitsui Petrochem Ind Ltd | エチレンの重合法 |
NL8301822A (nl) * | 1983-05-21 | 1984-12-17 | Stamicarbon | Etheen polymerisatie katalysator en (co)polymerisatie van etheen met die katalysator. |
US4496661A (en) * | 1983-10-24 | 1985-01-29 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
NL8502190A (nl) * | 1985-08-06 | 1987-03-02 | Stamicarbon | Werkwijze voor het vervaardigen van blaasfolie en georienteerde folie. |
US4661465A (en) * | 1985-10-31 | 1987-04-28 | The Dow Chemical Company | Method for preparing transition metal component of Ziegler-Natta catalysts |
US5114897A (en) * | 1990-04-18 | 1992-05-19 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
US5045612A (en) * | 1990-04-18 | 1991-09-03 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
AT397262B (de) * | 1992-07-31 | 1994-03-25 | Escher Wyss Gmbh | Saugwalze |
US6218331B1 (en) * | 1995-03-29 | 2001-04-17 | Equistar Chemicals, L.P. | Polymer-supported catalyst for olefin polymerization |
EP2817344A1 (en) * | 2012-02-22 | 2014-12-31 | Saudi Basic Industries Corporation | Catalyst component for the polymerization of olefins |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1180135B (de) * | 1956-04-18 | 1964-10-22 | Du Pont | Verfahren zur katalytischen Polymerisation von Alkenen |
US2898328A (en) * | 1956-07-10 | 1959-08-04 | Ici Ltd | Polymerisation of olefins |
BE559727A (xx) * | 1956-08-02 | |||
BE557561A (xx) * | 1956-08-02 | |||
FR1299295A (fr) * | 1960-09-07 | 1962-07-20 | Phillips Petroleum Co | Procédé de production de polymères oléfiniques |
NL130788C (xx) * | 1963-12-23 | |||
BE660309A (xx) * | 1964-02-26 | 1965-08-26 | ||
US3445443A (en) * | 1964-03-24 | 1969-05-20 | Mitsui Petrochemical Ind | Process for the preparation of polyolefins with a transition metal halide-organo aluminum compound catalyst |
-
1968
- 1968-05-15 NL NL6806890A patent/NL153555B/xx not_active IP Right Cessation
-
1969
- 1969-05-14 HU HUSA001956 patent/HU164120B/hu unknown
- 1969-05-14 DE DE19691924709 patent/DE1924709A1/de not_active Withdrawn
- 1969-05-14 BE BE733064D patent/BE733064A/xx not_active IP Right Cessation
- 1969-05-14 GB GB2466269A patent/GB1235062A/en not_active Expired
- 1969-05-14 ES ES367250A patent/ES367250A1/es not_active Expired
- 1969-05-14 PL PL13358669A patent/PL79992B1/pl unknown
- 1969-05-15 CS CS345469A patent/CS171205B2/cs unknown
- 1969-05-15 BR BR20884269A patent/BR6908842D0/pt unknown
- 1969-05-15 BG BG012251A patent/BG17815A3/xx unknown
- 1969-05-15 SU SU1328684A patent/SU400109A3/ru active
- 1969-05-16 AT AT468269A patent/AT296598B/de not_active IP Right Cessation
- 1969-05-16 FR FR6915922A patent/FR2008619A1/fr not_active Withdrawn
- 1969-05-16 SE SE698369A patent/SE381879B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1924709A1 (de) | 1970-06-04 |
NL153555B (nl) | 1977-06-15 |
ES367250A1 (es) | 1971-05-16 |
HU164120B (xx) | 1973-12-28 |
BE733064A (xx) | 1969-11-14 |
CS171205B2 (xx) | 1976-10-29 |
PL79992B1 (xx) | 1975-08-30 |
BG17815A3 (bg) | 1973-12-25 |
AT296598B (de) | 1972-02-25 |
SU400109A3 (xx) | 1973-10-03 |
NL6806890A (xx) | 1969-11-18 |
FR2008619A1 (xx) | 1970-01-23 |
GB1235062A (en) | 1971-06-09 |
BR6908842D0 (pt) | 1973-01-11 |
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