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- Influence of NiL/TiCl 4 mole ratio and coc a talyst type on ethylene polymerization was studied. 研究了NiL/TiCl4 摩尔比 ,各种助催化剂Et2 AlCl ,Al(i -Bu) 3 ,AlEt3 对聚合反应的影响。
- In the presence of MAO,the complex 5 in toluene is able to catalyze ethylene polymerization. 配合物5经MAO(甲基铝氧烷)活化,在甲苯中成功催化乙烯聚合。
- The process of gas phase ethylene polymerization in fluidized bed reactor (FBR) is one class of typical multi variable nonlinear systems. 工业流化床乙烯气相聚合过程是一类典型的多变量复杂非线性系统。
- V.J. Ruddick and J.P.S. Badyal, AFM Study of Breakup of Catalyst Partical during Ethylene Polymerization, J. Phys. Chem. B, 101 (1997) 1791. 林家杰，“含钛之中孔洞触媒催化丙烯环氧化反应之研究”东海大学化学工程研究所论文2003。
- High efficiency supported ethylene polymerization catalysts of TiCl 4 -Ni(acac) 2/MgCl 2 SiO 2 ZnCl 2/AlR 3 promoted with SiCl 4(A) and PPh 3(B) were prepared. 制备了SiCl4、PPh3促进的MgCl2 -SiO2 -ZnCl2 为载体 ,TiCl4/Ni(acac) 2 为主催化剂的A、B型乙烯聚合高效催化剂。
- The new process for the simultaneous oligomerization and copolymerization of ethylene in a single reactor is a focous of ethylene polymerization research in recent years. 乙烯在一个反应器中同时进行齐聚和共聚反应的新工艺,是近年来乙烯聚合研究领域中的热点之一。
- This paper mainly studies the effects of polymerization conditions, such as temperature and pressure on ethylene polymerization and product performances. 重点研究了温度、压力等聚合工艺条件对乙烯聚合和产品性能的影响。
- Ethylene polymerization was conducted in a single autoclave with supported non-metallocene single site-BCG composite catalyst to prepare bimodal high density polyethylene (bimodal HDPE). 用负载化的非茂单活性中心催化剂和工业上聚乙烯气相法BCG催化剂复合,在单釜中进行了双峰高密度聚乙烯(双峰HDPE)的合成实验。
- NOVEL CATALYSTS FOR ETHYLENE POLYMERIZATION 新型乙烯聚合催化剂的研究
- Unipol gas-phase ethylene polymerization Unipol气相法乙烯聚合
- ethylene polymerization with slurry process 乙烯淤浆聚合
- ETHYLENE POLYMERIZATION WITH MgCl_2-SUPPORTED (dbm)_2Ti(OPh)_2 MgCl_2负载(dbm)_2Ti(OPh)_2催化乙烯聚合
- Ethylene polymerization catalyzed by metallocene/AlR_3/B(C_6F_5)_3 茂金属/烷基铝/B(C_6F_5)_3催化体系催化乙烯聚合
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- INDUSTRIAL APPLICATION TEST OF NT-1 ETHYLENE POLYMERIZATION CATALYST NT-1型高效乙烯聚合催化剂的工业试用
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- Gas Phase Ethylene Polymerization with CrO_3/SiO_2/MAO Catalytic System CrO_3/SiO_2/MAO催化剂上的乙烯气相聚合
- Keywords dinuclear bridged metallocene;titanocene;ethylene polymerization; 双核桥连茂金属;茂钛;乙烯聚合;
- Fenwei paint small amount of polymer ethylene production, marketing. 聚脂环氧粉未涂料的生产、销售。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
