Infrared reflective coating insulating effect of rare earth research project on the acceptance by the glass

January 9, 2014 , Baotou Municipal Science and Technology Bureau of the experts on the Baotou Rare Earth Research Institute in collaboration with the Institute of Chemistry Technology, Baotou bear research project "Rare Earth Research infrared reflective coating on the glass insulation effect " Making acceptance. Acceptance Group heard a report on the person in charge of the project and reviewed the relevant data , after full discussion , it was agreed by acceptance.

The infrared reflective insulation coating is a functional coating , it does not consume energy, by coating the pigment particles reflect radiation heat to the outside space , thereby reducing the temperature of the heat radiating surface and the inside space or the coated object , saving a large number of air-conditioning cooling costs , but also to improve the large oil tank , storage tank safety, reduce storage costs.

REE has a unique outer electron shell structure , showing both rich and unique physical and chemical properties, this project has the advantage of certain rare earth and other materials reflecting the infrared properties of precipitation, probably due to calcination lattice distortion caused by the formation of a solid solution , symmetry reduces vibration and improves the activity of lattice vibration , thereby improving the infrared reflective material . According to this principle, the Baotou Rare Earth Research Institute of Chemistry, Chinese Academy of Sciences developed through joint research of low-cost infrared reflectance of light rare earth additives and added to the water-based polyurethane coatings to achieve 83% visible light transmittance near infrared reflectance rate (780 ~ 2500nm) reached 78% , effectively improve the overall performance coatings , to achieve energy- efficient insulation , optimization purposes environment. Has broad market prospects, significant social and economic benefits.


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