Synthesis and characterization of a new oxadiazole-functionalized maleic anhydride-N-vinylpyrrolidone copolymer and its application in CaCO3 based microparticles

2012 ◽  
Vol 72 (9) ◽  
pp. 635-641 ◽  
Author(s):  
Mariana-Dana Damaceanu ◽  
Marcela Mihai ◽  
Irina Popescu ◽  
Maria Bruma ◽  
Simona Schwarz
2005 ◽  
Vol 2 (1) ◽  
pp. 93-103
Author(s):  
Baghdad Science Journal

were prepared by condensation of 6-R-2amino bcnzothiazol with Salicyldehyde.These Schiff bases were found to reach with maleic anhydride and citraconic to give


2011 ◽  
Vol 239-242 ◽  
pp. 1721-1724 ◽  
Author(s):  
Xiao Qing Zheng ◽  
Li Ting Yang ◽  
Kun Peng Wang

Soybean oil-based alkyd resin was prepared using soy-based polyol, maleic anhydride and phthalic anhydride. The soy-based polyol was obtained through the epoxidization of soybean oil, followed by ring-opening with methanol and, the hydroxyl values of soybean oil-based polyols used in this reaction is 169.93 mgKOH/g. In the reactions of soy-based polyol, maleic anhydride and phthalic anhydride, the molar ratio of hydroxyl value is equal to carboxyl value and the molar ratio of maleic anhydride to phthalic anhydride is 2:1, 1:1 and 1:2, respectively. 1% hydroquinone based on total reactants was used as inhibitor of polymerization, 1% dibutyltin oxide was used as catalyst.


2016 ◽  
Vol 81 ◽  
pp. 150-155 ◽  
Author(s):  
Oktay H. Akperov ◽  
Mustafa B. Muradov ◽  
Elvin Y. Malikov ◽  
Elchin O. Akperov ◽  
Rasmiyya E. Mammadova ◽  
...  

Author(s):  
Qiao Zhang ◽  
Jianjun Fang ◽  
Wenjuan Liu ◽  
Yunhui Zhao ◽  
Tianlong Huang ◽  
...  

2013 ◽  
Vol 62 ◽  
pp. 241-247 ◽  
Author(s):  
Yingfeng Zuo ◽  
Jiyou Gu ◽  
Long Yang ◽  
Zhibang Qiao ◽  
Haiyan Tan ◽  
...  

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