Sound-insulation high-strength explosion-proof glass

Abstract

The invention relates to sound-insulation high-strength explosion-proof glass. The glass comprises a base layer, the upper end and the lower end of the base layer are connected to an outer toughened glass layer and an inner toughened glass layer correspondingly through EVA adhesive film layers, a thermal-insulation film layer adheres to the upper surface of the outer toughened glass layer throughan adhesive, a PET protective film layer adheres to the upper surface of the thermal-insulation film layer through an adhesive, a damping sound-insulation film layer adheres to the lower surface of the inner toughened glass layer through an adhesive, an ultraviolet-proof film layer adheres to the lower surface of the damping sound-insulation film layer through an adhesive, TPU supporting strips are arranged in an inner cavity of the base layer and are fixedly connected to the EVA adhesive film layers, a reinforcing layer is arranged in an inner cavity of each TPU supporting strip, the positionbetween every two adjacent TPU supporting strips is provided with a vacuum cavity, the position between the outer toughened glass layer and the thermal-insulation film layer is provided with a storage groove, and an anti-counterfeiting label sticker fixedly adheres to the bottom of an inner cavity of the storage groove. The explosion-proof glass has the advantages of being high in overall strength, good in explosion-proof and sound insulation effects and capable of improving the safety of use.

Description

technical field [0001] The invention relates to a sound-insulating high-strength explosion-proof glass, which belongs to the technical field of glass. Background technique [0002] In recent years, tempered glass has been more and more widely used in our daily life, and the bursting of glass will also bring huge safety hazards to people's lives. After the glass bursts, the scattered glass will produce some broken burrs and sharp edges. At the mouth, these small broken glass pieces and glass burrs can easily cause serious safety hazards to people and children; explosion-proof glass is glass that can prevent violent impacts. Glass, even if the glass is broken, it will not fall easily, because the material in the middle or the explosion-proof glass on the other side has been fully bonded; however, with the progress of mankind and the development of science, noise pollution and explosion-proof safety have become non-negligible The problem is full of people's entire living envir...

AI Technical Summary

Problems solved by technology

[0002] In recent years, tempered glass has been more and more widely used in our daily life, and the bursting of glass will also bring huge safety hazards to people's lives. After the glass bursts, the scattered glass will produce some broken burrs and sharp edges. At the mouth, these small broken glass pieces and glass burrs can easily cause serious safety hazards to people and children; explosion-proof glass is glass that can prevent violent impacts. Glass, even if the glass is broken, it will not fall easily, because the material in the middle or the explosion-proof glass on the other side has been fully bonded; however, with the progress of mankind and the development of science, noise pollution and explosion-proof safety have become non-negligible The problem is full of people's entire living environment, and the sound insulation effect is not good, which cannot meet the requirements of modern people for glass safety and sound insulation performance.

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