English to Russian Tech/Engineering Chemistry; Chem Sci/Eng

B) 0.1 to 40, preferably 1 to 30 weight% of ***nano scaled particles***, the particles having an average radius ranging from 1 to 300 nm.

спасибо!

(на всякий случай весь контекст:
This invention provides a coating composition to coat electrical steel sheets, the composition comprising:
A) 5 to 45 weight% of at least one binder resin,
B) 0.1 to 40, preferably 1 to 30 weight% of nano scaled particles, the particles having an average radius ranging from 1 to 300 nm,
C) at least one cross-linking agent in an amount able to cross-link with the binder resin, preferably 0.1 to 30 weight% of at least one cross-linking agent,
D) 0.1 to 60 weight% of at least one additive and/or pigment and/or filler, and
E) 5 to 70 weight% of water and/or at least one solvent,
the weight% based on the total weight of the composition.)