Zr(IV) Coordination Chemistry for Cell-Repellent Alginate Coatings: The Effect of Surface Functional Groups

Langmuir ◽  
2020 ◽  
Vol 36 (19) ◽  
pp. 5192-5197 ◽  
Author(s):  
Yeonwoo Jeong ◽  
Eunseok Kim ◽  
Bum Seok Han ◽  
Daewha Hong ◽  
Sung Min Kang
2018 ◽  
Vol 818 ◽  
pp. 106-113 ◽  
Author(s):  
Luciana S. Oliveira ◽  
Juan F.G. Alba ◽  
Valdinete L. Silva ◽  
Rogério T. Ribeiro ◽  
Eduardo H.L. Falcão ◽  
...  

2013 ◽  
Vol 15 (3) ◽  
pp. 20-24 ◽  
Author(s):  
Qijie Xu ◽  
Fangfei Chen ◽  
Xiaohong Li ◽  
Zhijun Zhang

Abstract The present study investigated the effect of the surface functional groups of nanosilica on the interfacial, crystallization, and thermal stability of polyamide 6/SiO2 (PA6/SiO2) nanocomposite, in which nanosilica was modified in situ with both 3-triethoxysilylpropylamine and 3-methacryloxypropyltrimethoxy silane¬ (KH-550 and KH-570). The FTIR analysis results showed the chemical bonding action between the reacting amino groups of nanosilica and end carboxyl groups of polyamide 6 enhanced with increasing the ratio of KH-550 and KH-570. The XRD spectrum indicated that the crystal structure of PA6/SiO2 nanocomposites tended to form α crystal type that was beneficial to an improvement of mechanical properties, and which was in agreement with the results of mechanical strength measurements. It was also found that crystallization temperature and crystallization rate of PA6/SiO2 nanocomposites were lower than that of neat polyamide 6.


2020 ◽  
Vol 533 ◽  
pp. 147487
Author(s):  
Shohreh Mirzaei ◽  
Ali Ahmadpour ◽  
Akbar Shahsavand ◽  
Ali Nakhaei Pour ◽  
Leila LotfiKatooli ◽  
...  

1983 ◽  
Vol 8 (2) ◽  
pp. 153-173 ◽  
Author(s):  
D.W. Fuerstenau ◽  
John M. Rosenbaum ◽  
J. Laskowski

1987 ◽  
Vol 117 (1) ◽  
pp. 299-300
Author(s):  
Mutsuyoshi Matsumoto ◽  
Takehiko Shimura ◽  
Eiichiro Manda

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