• 中文
    • English
  • English 
    • 中文
    • English
  • Login
View Item 
  •   DSpace Home
  • 化学化工学院
  • 化学化工-已发表论文
  • View Item
  •   DSpace Home
  • 化学化工学院
  • 化学化工-已发表论文
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

烯烃聚合Ti-Mg系负载型催化剂的IR光谱
IR Spectra of Ti-Mg System Supported Catalyst For OleFin Polymerization

Thumbnail
Full Text
烯烃聚合Ti-Mg系负载型催化剂的IR光谱.pdf (219.3Kb)
Date
1997
Author
郑荣辉
曾金龙
曹守镜
傅锦坤
Collections
  • 化学化工-已发表论文 [14237]
Show full item record
Abstract
采用Ir技术测试了烯烃聚合TI-Mg系负载型催化剂制备过程形成的物种,根据SI-CI、TI-O、C—O和C=O键特征吸收峰的变化,表征制备过程所生成的载体bu—O—SICl_3与MgCl_2和催化剂“预备体”与MgCl_2·TICl_4,Ir光谱的信息与聚合反应动力学的结果一致。
 
The Formed species in preparation process of Ti-Mg system supported catalyst For oleFin polymerization were determined by using IR techique.On the basis of changes of characterstic absorption peak For Si-Cl、Ti-O、C-O and C=O bond, the Formed Carriers Bu—O→MgCl_2—SiCl_3 or MgCl_2 and Catalyst "Precursors" Bu—O→MgCl_2—TiCl_3 or MgCl_2·TiCl_4 were characterized.The inFormations of IR Spectra are in agreement with the results of polymerization reaction kinetics.
 
Citation
福建分析测试,1997,(1):3-6
URI
https://dspace.xmu.edu.cn/handle/2288/107362

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies