KATALYSATOR FÜR ALPHA-OLEFINPOLYMERISATION UND HERSTELLUNG VON POLY(ALPHA)OLEFINEN DAMIT
The present invention is directed to a method for polymerizing an alpha -olefin characterized by using a catalyst system which is obtained by reacting a halogenated metallocene compound with an organometallic compound, and then bringing the resultant reaction product into contact with a compound whi...
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| creator | TAKEUCHI, KATSUMI, TAKAISHI-SHI, OSAKA 592, JP IWATANI, TUTOMU, TAKAISHI-SHI, OSAKA 592, JP ASANUMA, TADASHI, TAKAISHI-SHI, OSAKA 592, JP SUGIMOTO, RYUICHI, TAKAISHI-SHI, OSAKA 592, JP UCHIDA, OSAMU, TAKAISHI-SHI, OSAKA 592, JP |
| description | The present invention is directed to a method for polymerizing an alpha -olefin characterized by using a catalyst system which is obtained by reacting a halogenated metallocene compound with an organometallic compound, and then bringing the resultant reaction product into contact with a compound which will be a stable anion by reaction with the reaction product of the halogenated metallocene compound and the organometallic compound. When the method of the present invention is carried out, a polyolefin can be obtained by the use of the inexpensive catalyst in a high activity per unit amount of the catalyst. |
| format | Patent |
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When the method of the present invention is carried out, a polyolefin can be obtained by the use of the inexpensive catalyst in a high activity per unit amount of the catalyst.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | KATALYSATOR FÜR ALPHA-OLEFINPOLYMERISATION UND HERSTELLUNG VON POLY(ALPHA)OLEFINEN DAMIT |
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