Huang, Rui published the artcileHighly stretchable polyurethane coating based on functionalized cerium oxide nanoparticles for anti-corrosive/UV protection, Formula: C6H17NO3Si, the publication is Journal of Applied Polymer Science (2022), 139(15), 51927, database is CAplus.
To prolong the active life of carbon steel in corrosive environment, it is an effective way to use inorganic nano-pigments in polyurethane (PU) coatings. In this work, the CeO2 nanoparticles are modified by APTMS (labeled as mCeNPs), and the organic-inorganic nanocomposite coating is prepared The morphol. and structure of PU/mCeNPs composites are characterized by field emission SEM, transmission electron microscopy, and Fourier transform IR spectroscopy. The mech. and UV resistance properties of compound material are studied by UV spectroscopy and universal tensile testing machine. The corrosion resistance of PU/mCeNPs coatings are investigated by Tafel polarization technique and electrochem. impedance spectroscopy. The results show that the PU composite coating with mCeNPs additive had high long-term corrosion resistance. Under the optimum conditions, when mCeNPs accounted for 5% of PU, the nanocomposite coatings show excellent UV resistance, excellent mech. properties, and long-term corrosion resistance due to the characteristics of ceria and its good dispersion in PU.
Journal of Applied Polymer Science published new progress about 13822-56-5. 13822-56-5 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is 3-(Trimethoxysilyl)propan-1-amine, and the molecular formula is C6H17NO3Si, Formula: C6H17NO3Si.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia