1) yttrium tri-isopropyloxide
三异丙氧钇
1.
Urushiol-formaldehyde-Y polymer(PUFY)prepared from yttrium tri-isopropyloxide and urushiol-formaldehyde condensation polymer(PUF),was characterized with IR, XPS and TG-DSC.
利用漆酚甲醛缩聚物(PUF)在非水热溶剂中与三异丙氧钇反应制得漆酚缩甲醛钇聚合物(PUFY),用IR、XPS和TG-DSC对其结构进行表征。
2) purity yttrium tri-i-propoxide
三异丙氧基钇
3) yttrium isopropoxide
异丙醇钇
1.
The AlCl_3 catalyzing effect on the preparation of yttrium isopropoxide by the direct reaction of yttrium with isopropanol;
直接反应法合成异丙醇钇中AlCl_3的催化作用
2.
In this paper,the factors influencing yttrium isopropoxide yield were investigated,then the optimal conditions were found for the synthesis of yttrium isopropoxide.
本文研究了影响异丙醇钇合成产率的各种因素 ,确定了合成异丙醇钇的最佳条件。
3.
The results showed that: yttrium isopropoxide could be prepared by direct reaction of metal and alcohol.
采用金属钇与异丙醇直接反应法制备异丙醇钇，采用异丙醇钇溶胶一凝胶法制备氧化钇粉体。
4) yttrium oxide
三氧化二钇
5) yttrium triethoxide
三乙氧基钇
1.
The results show that the transmittancy of polystyrene adulterated with yttrium triethoxide is decreased and the thermal stability of polystyrene adulterated with yttrium triethoxide is increased with the increasing of the content of yttrium triethoxide in polystyrene respectively.
研究了三乙氧基钇掺杂改性对聚苯乙烯光学和热性能的影响。
6) triisopropoxyl rare earth
三异丙氧基稀土
1.
Composites of P(MMA-co-St)/RE(OPri)_3 (RE: Eu, Tb, Sm or Dy) were prepared by the in-situ polymerization of gel, which was obtained by doping directly triisopropoxyl rare earth in the monomer mixtures of methyl methacrylate and styrene (monomer mole ratio was 1∶1) in the protection of N_2 atmosphere.
在氮气保护下,将三异丙氧基稀土(RE(OPri) 3,RE为铕、铽、钐、镝)直接掺杂到含0 1% (质量分数)AIBN的甲基丙烯酸甲酯(MMA)和苯乙烯(St)混合单体,形成凝胶后,在一定温度下原位聚合制备了P(MMA co St) /RE(OPri) 3复合材料,用动态机械热分析(DMTA)、热重分析(TG)、荧光分析(FS)和环境扫描电镜(ESEM )对其进行表征。
补充资料：三异丙氧基钇
分子式：Y(OCHCH3CH3)3
CAS号：
性质：沸点190℃（26.6Pa），纯度≥99.99%。是白色固体，在空气中可燃，溶于苯、异丙醇等有机溶剂中。现证实其分子式为Y5O(OCHCH3CH3)13。制备方法：（1）金属钇与异丙醇在催化剂二氯化汞存在下反应；（2）醋酸钇与异丙醇钠反应。提纯主要采用重结晶法。主要用于CVD或Sol-Gel工艺中制备Y2O3或含组分Y2O3的多组分氧化物。
CAS号：
性质：沸点190℃（26.6Pa），纯度≥99.99%。是白色固体，在空气中可燃，溶于苯、异丙醇等有机溶剂中。现证实其分子式为Y5O(OCHCH3CH3)13。制备方法：（1）金属钇与异丙醇在催化剂二氯化汞存在下反应；（2）醋酸钇与异丙醇钠反应。提纯主要采用重结晶法。主要用于CVD或Sol-Gel工艺中制备Y2O3或含组分Y2O3的多组分氧化物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条