2) supported zirconocene catalyst
茂锆载体催化剂
1.
Copolymerization of ethylene/octene_1 was investigated by using two types of supported zirconocene catalysts, Zr/MAO/SiO_2 and Zr/MAO/SAA,where SiO_2 and poly(styrene-acrylamide ) (SAA) were used as carriers respectively.
茂锆载体催化剂下的乙烯/辛烯共聚及聚合物的~(13)CNMR研究刘胜生,于广谦,黄葆同(中国科学院长春应用化学研究所长春130022)关键词茂锆载体催化剂,共聚,序列分布,~(13)CNMR由于茂锆催化剂具有高活性,单一活性中心等特点[。
3) 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 。
4) Titanocene catalyst
茂钛催化剂
1.
Three new titanocene catalysts η5 - cyclopentadienyltri (tetrahydro - furfuryloxyl) titanium, η5 - cyclopentadienyl trifurfuryloxyl titanium, η5 - cyclopentadienyl tribenzyloxyl - titanium were synthesized and characterized by elementary analysis,FTIR,1H NMR,13C NMR and MS methods.
合成了三个新茂钛催化剂:茂基三呋喃甲氧基钛,茂基三(四氢呋喃甲氧基)钛,茂基三苄氧基钛,其结构均经元素分析、~1H NMR、~(13)C NMR、IR及MS确证。
5) post-metallocene catalysts
茂后催化剂
6) titanocene
茂钛催化剂
1.
Study on syntheses, selection and the hydrogenated reaction mechanism of titanocene;
茂钛催化剂的合成、选择及加氢反应机理探讨
2.
The polymerization of ethylene with various titanocene/methylaluminoxane (MAO) catalytic systems was studied.
研究了不同的茂钛催化剂与甲基铝氧烷 ( MAO)组成的催化体系对乙烯的聚合 ,发现钛的配体会大大影响聚合活性。
补充资料:茂锆催化剂
分子式:
CAS号:
性质:一种茂金属催化剂。其中过渡金属为锆时就称为茂锆催化剂。
CAS号:
性质:一种茂金属催化剂。其中过渡金属为锆时就称为茂锆催化剂。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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