Nitrogenation Conditions for Mixed Silicon and Aluminum Alkoxide Xerogels

2021 ◽  
Vol 66 (8) ◽  
pp. 1183-1190
Author(s):  
S. N. Ivicheva ◽  
A. A. Klimashin ◽  
N. A. Ovsyannikov ◽  
A. S. Lysenkov ◽  
Yu. F. Kargin
Keyword(s):  
2007 ◽  
Vol 14 (2) ◽  
pp. 159-164 ◽  
Author(s):  
M. May ◽  
J. Navarrete ◽  
M. Asomoza ◽  
R. Gomez

2011 ◽  
Vol 115 (18) ◽  
pp. 4719-4728 ◽  
Author(s):  
Xueli Cheng ◽  
Yongjun Liu ◽  
Dairong Chen
Keyword(s):  

2011 ◽  
Vol 391-392 ◽  
pp. 107-110
Author(s):  
Yong Fei Li ◽  
Qin Wu ◽  
Mei Li Gao

The paper studied polymerization of rac-lactide catalyzed by a diketiminato aluminum alkoxide complex. The aluminum alkoxide complex bearing bulky isopropyl ortho substituents showed moderate activity for the rac-lactide polymerization. Microstructural study of polymer generated with the aluminum catalyst reveals that syndiotactic polylactide were produced. Results have shown that the conversion of lactide depend on the monomer/catalyst feed ratio and the reaction temperature.


1991 ◽  
Vol 74 (6) ◽  
pp. 1303-1307 ◽  
Author(s):  
Paul A. Buining ◽  
Chellappah Pathmamanoharan ◽  
J. Ben H. Jansen ◽  
Hendrik N. W. Lekkerkerker

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