| 摘要 |
PROBLEM TO BE SOLVED: To provide a polymerization catalyst prepared from a metallocene compound that allows an olefin polymer of high molecular weight such as ethylene to be produced and is easy to synthesize.SOLUTION: A metallocene compound is represented by general formula [I] [M is Ti, Zr, or Hf; R-Rand R-Rare H, a halogen atom, an alkyl group, a halogenated alkyl group, an aryl group or the like; at least one of R-Rand R-Ris other than H; Q is Si or Ge; n is a natural number of 1-3].SELECTED DRAWING: None |
