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                            Influence of the nature of the inert carrier on the efficiency of microencapsulation of a corrosion and scale inhibitor
https://doi.org/10.22349/1994-6716-2025-123-3-145-155
Abstract
Microencapsulation of corrosion inhibitors allows increasing the efficiency of modification of polymer composite coatings, increasing their corrosion resistance over a long period. The selection of an inert carrier, which constitutes a solid base of a functional particle, remains an urgent task. The paper considers the features of solid carriers of functional additives, which are used to obtain microcapsules. The kinetics of release of an inhibitory agent was studied by a spectrophotometric method with the construction of a calibration graph. It was found that activated aluminum oxide showed the highest loading of the inhibitory agent and a longer release time among the considered carriers.
About the Authors
S. A. SidorovaRussian Federation
78 Vernadsky Ave, 119454 Moscow
S. A. Tyurina
Russian Federation
Cand Sc. (Eng)
78 Vernadsky Ave, 119454 Moscow
N. A. Rashutin
Russian Federation
78 Vernadsky Ave, 119454 Moscow
V. L. Demin
Russian Federation
Cand Sc. (Eng)
78 Vernadsky Ave, 119454 Moscow
31/bldg 4 Leninsky Ave, 119071 Moscow
V. A. Shchelkov
Russian Federation
Cand Sc. (Eng)
31/bldg 4 Leninsky Ave, 119071 Moscow
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Review
For citations:
Sidorova S.A., Tyurina S.A., Rashutin N.A., Demin V.L., Shchelkov V.A. Influence of the nature of the inert carrier on the efficiency of microencapsulation of a corrosion and scale inhibitor. Voprosy Materialovedeniya. 2025;(3(123)):145-155. (In Russ.) https://doi.org/10.22349/1994-6716-2025-123-3-145-155
 
                    






















 
             
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