TOHO CATALYST CO., LTD.
TOHO CATALYST CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20100190942 | AMINOSILANE COMPOUNDS, CATALYST COMPONENTS AND CATALYSTS FOR OLEFIN POLYMERIZATION, AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS WITH THE SAME - A catalyst for polymerization of olefins formed from (A) a solid catalyst component containing magnesium, titanium, halogen, and an electron donor compound, (B) an organoaluminum compound shown by the formula, R | 07-29-2010 |
20090253873 | SOLID CATALYST COMPONENT AND CATALYST FOR POLYMERIZATION OF OLEFIN, AND METHOD FOR PRODUCING POLYMER OR COPOLYMER OF OLEFIN USING THE SAME - A catalyst for polymerization of olefins and a process for producing an olefin polymer or copolymer are disclosed. The catalyst comprises (a) a solid catalyst component obtained by causing an organosilicon compound (b) represented by the formula, [CH | 10-08-2009 |