Sun-blocking thermal-insulating film for indoor glass window

Abstract

The invention discloses a sun-blocking thermal-insulating film for an indoor glass window. The sun-blocking thermal-insulating film is prepared from the following raw materials in parts by weight: 15-25 parts of cinnamate, 10-15 parts of glycerol tripalmitate, 10-15 parts of octylmethoxy cinnamate, 1-5 parts of plasticizer, 1-5 parts of compatilizer, 7-12 parts of nano polysiloxane composite particles and 5-10 parts of nano zirconium dioxide powder. By adopting the mode, the sun-blocking thermal-insulating film is good in sun-blocking and thermal-insulating effects can absorb ultraviolet light and can scatter glaring uncomfortable glare.

Description

Technical field [0001] The present invention relates to the field of film sticking, in particular to a sunscreen and heat insulation film for indoor glass windows. Background technique [0002] Today's buildings use more glass than before, and the trend of open floor design, high roof and large area glass application has become people's favorite standard. However, glass windows are also a waste of energy that everyone hates. It makes building owners and managers more and more worried about glare, heat enhancement and high energy consumption. Working in the office or relaxing at home under direct sunlight will cause fatigue and eye fatigue. And distracted. This requires a film product to be attached to the glass window. [0003] However, the current sun protection and heat insulation effects of the film used for indoor glass windows are not ideal, cannot absorb ultraviolet rays, and cannot disperse dazzling and uncomfortable glare. Summary of the invention [0004] The main techn...

AI Technical Summary

Problems solved by technology

[0003] However, films currently used for interior glazing do not provide adequate sun protection and insulation, do not absorb UV rays, and do not disperse harsh, uncomfortable glare