Environmentally benign heat shielding film using non-radioactive stable isotope and its manufacturing method

摘要

The present invention relates to a non thermal stable isotope shielding film and its manufacturing methodFor more information.A thermal shield layer is formed on one surface of the substrate layerThe heat shielding layer consists of stable isotopesOxygen deficient (y) ax (182)183184186) constructed to include a non radioactive stable isotope tungsten bronze compound having a hexagonal system structure in the wo (3-N) formPrevent generation of radioactive substancesBasically cut hazeImprove visible light transmittance and infrared interception rateThe problem of heat resistance and durability that may occur when the thermal shielding layer is composed of a non radioactive stable isotope tungsten bronze compound isResolved by passivation filmThis invention relates to a non thermal stable isotope shielding film and its manufacturing method.