The pigments in the form of partìculas thin which have increased stability against ultraviolet radiation and solar radiation in partìculas, process improvement of stability of pigments, paint.And the

摘要

"Pigments in the form of partu00ecculas thin which have increased stability against ultraviolet radiation and solar radiation in partu00ecculas, process improvement of stability of dyes, pigments, paints,And the use of ink. The invention concerns mainly the pigments in the form of fine particles which have an increased stability in front of ultraviolet radiation and solar radiation particles (electrons,Protons) characterized by the fact that the particles of pigments are coated with a UV filter. Application to the production of paints for instruments in space.