On January 30th, the separation method of the methyl isobutyl ketone synthetic liquid developed by the Research Institute of Jilin Petrochemical Company and the preparation and application of the boron-oxygen zirconium metal catalyst were separately authorized by the State Intellectual Property Office. Rubber equipment is preparing to apply for utility model patents. According to statistics, out of the 32 patents filed by the Institute in 2011, 16 have been authorized by the State Intellectual Property Office, effectively protecting the results of independent innovation.

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