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风光股份(301100.SZ):被授予茂金属催化剂、聚烯烃催化剂两项发明专利权

Fengguang Corporation (301100.SZ) has been awarded two patents for innovative technologies in precious metal catalysts and polyolefin catalysts.

Gelonghui Finance ·  Jul 22 03:54

On July 22nd, Geelong announced that recently, Yingkou Fengguang New Materials Co., Ltd. was awarded two invention patents, one for a composite cyclopentadienyl metal catalyst and its preparation method and application, and the other for a preparation method and application of a supported ethoxy magnesium polyolefin polymerization catalyst.

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