中石油（上海）新材料研究院有限公司烯烃聚合调整剂、负载型茂金属催化剂组合物及其制备方法和应用专利完成登记（有机高分子化合物专利快讯）

DoNews2025-12-24

天眼查App显示，2025-12-23，“烯烃聚合调整剂、负载型茂金属催化剂组合物及其制备方法和应用”正式进入公布阶段。申请人为中石油（上海）新材料研究院有限公司,中国石油天然气股份有限公司，该项有机高分子化合物专利涉及烯烃聚合反应中的催化剂体系优化与颗粒形态控制。据专利信息显示，该负载型茂金属催化剂组合物通过引入脂肪醇聚氧乙烯基醚化学接枝Al基金属有机框架的复合物作为调整剂，显著优化了催化剂的...

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