Patent ID: 11970510
Assignee: CHINA PETROLEUM & CHEMICAL CORPORATION
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 21:
22. The catalyst component according to claim 9,
wherein in the general formula R1OH, R1 is selected from the group consisting of substituted or unsubstituted C1-C6 linear alkyl, substituted or unsubstituted C3-C6 branched alkyl, substituted or unsubstituted C3-C6 cycloalkyl, substituted or unsubstituted C6-C10 aryl, substituted or unsubstituted C7-C10 aralkyl, and substituted or unsubstituted C7-C10 alkaryl; and
wherein in Formula V, R25 and R26 are each independently selected from the group consisting of hydrogen, substituted or unsubstituted C1-C6 linear alkyl, substituted or unsubstituted C3-C6 branched alkyl, substituted or unsubstituted C3-C6 cycloalkyl, substituted or unsubstituted C6-C8 aryl, substituted or unsubstituted C7-C9 aralkyl, and substituted or unsubstituted C7-C9 alkylaryl.