52319-94-5Relevant articles and documents
PHTHALIC DIESTER DERIVATIVES AND ELECTRON DONORS
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Example 19, (2008/06/13)
A phthalic acid diester derivative represented by a specific formula and an electron donor used in an olefin polymerization catalyst containing the phthalic acid diester derivative as an effective component. The electron donor can produce polymers with a high stereoregularity at an extremely high polymerization activity and high yield, and exhibit a high response to hydrogen.