1) non-metallocene
非茂
1.
The bimetallic catalyst was prepared by supporting Ziegler-Natta and non-metallocene active components on SiO_2 carrier with a special method.
以S iO2为载体,将Z ieg ler-Natta(Z-N)催化剂和非茂催化剂的活性组分负载在同一载体上,制得S iO2负载型Z-N/非茂双金属催化剂;研究了双金属催化剂催化乙烯聚合的动力学规律,考察Zr的负载量、n(T i)∶n(Zr)对双金属催化剂催化活性和聚乙烯产物的影响。
2) non-metallocene
非茂金属
1.
Structures of supported non-metallocene catalyst dibenzoylmethyl-cyclopentadienyl-titanium dichloride(CpTi(dbm)Cl_2),MgCl_2 support and MgCl_2-Kaolin bi-support were characterized by means of XRD,IR,SEM and EPM to investigate their different catalytic behavior in ethylene polymerization before and after being supported.
通过X射线衍射、红外光谱、扫描电子显微镜和电子探针显微分析方法对负载型非茂金属催化剂二苯甲酰甲烷基-环戊二烯基-二氯化钛(CpT i(dbm)C l2)、氯化镁载体和氯化镁-高岭土双载体的结构进行表征,对负载前后催化剂对乙烯聚合催化行为的变化给予解释。
4) Cp and non-Cp mixed ligand
茂、非茂混合配体
1.
The progresses of group 4 complex exhibit multi-trends: Cp complex, non-Cp complex and complex with Cp and non-Cp mixed ligands.
目前金属有机钛族络合物的发展呈现出多元化的趋势 :茂络合物、非茂络合物以及茂非茂混合配体络合物 ,而其中茂、非茂混合配体络合物是近年来发展的一个新亮点 。
5) Non-metallocene
非茂催化剂
1.
A novel non-metallocene catalyst,CpTi(dbm)Cl 2 is being developed and applied in ethylene polymerization.
用BET法测孔结构 ,发现当非茂催化剂负载到经MAO处理的双载体上 ,催化剂的比表面积增加了 3 。
补充资料：非想非非想处天
1.佛教语。即三界中无色界第四天。此天没有欲望与物质﹐仅有微妙的思想。
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