The recovery and reuse of waste solvent from the loading process of metallocene catalyst were studied.
针对茂金属催化剂负载化过程中所产生的废溶剂开展了相关的回收工艺研究。
The feature and application effect of the polyolefin elastomer using metallocene catalyst are discussed.
介绍了茂金属催化的聚烯烃弹性体作为聚丙烯抗冲击改性剂的特点及应用效果。
The invention discloses a non-metallocene catalyst and a preparation method and the application thereof.
本发明公开一种非茂前过渡催化剂及其制备方法与应用。
Based on the technological process and support condition, the supported spherical metallocene catalyst with fine mobility was prepared.
确定了负载化工艺条件并制得流动性好的类球型负载型茂金属催化剂。
This paper reviewed the preparation methods and structural characterization of aluminoxane and described in details its function in metallocene catalyst system.
综述了铝氧烷的制备方法及结构表征，并对其在茂金属催化剂中的作用作了详细介绍。
As the improvement of the invention, the raw material of the plastic membrane also comprises 10 to 25 weight portions of metallocene catalyst for liner low density polyethylene.
作为本发明的改进，所述塑料薄膜的原料还包括按重量计的10 ~25份用于线性低密度聚乙烯的茂金属催化剂。
Metallocene catalyst is a new kind of catalyst having homogeneous-site, molecule tailing capability and controlled structure. It can be used to synthesize special function polyolefine.
茂金属催化剂是一种具有均匀的活性中心，分子裁剪性和结构可控性的新型催化剂，用它催化可制得具有特殊性能的茂金属聚烯烃。
Metallocene catalyst is a new kind of catalyst having homogeneous-site, molecule tailing capability and controlled structure. It can be used to synthesize special function polyolefine.
茂金属催化剂是一种具有均匀的活性中心，分子裁剪性和结构可控性的新型催化剂，用它催化可制得具有特殊性能的茂金属聚烯烃。
应用推荐