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Luminous glass film

A film and glass technology, applied in the field of luminous glass film, can solve the problems that have not yet been seen in the application of light-storing long-lasting luminous pigments, achieve good luminous performance, and enhance the effect of luminous brightness

Inactive Publication Date: 2012-08-01
TIANJIN SUNRAY PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing glass films are usually only colored, and the application of light-storing long-lasting luminous pigments in glass films has not been seen yet.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Single-layer structure, only one light-emitting layer.

[0029] Weigh 100 parts by weight of EVA polymer resin, 15 parts by weight of alkaline earth aluminate type luminous pigment, 5 parts by weight of EVA wax as dispersant, 0.5 parts by weight of silane coupling agent and fully stir, use an extruder Extruded in a single extrusion.

Embodiment 2

[0031] Two-layer structure, a light-emitting layer and an adhesive layer.

[0032] The luminescent layer adopts 100 parts by weight of PE polymer resin, 20 parts by weight of alkaline earth silicate type luminescent pigment, and 5 parts by weight of PE wax as a dispersant; the bonding layer adopts 100 parts by weight of EVA polymer resin, 3.5 parts by weight of The polymer coupling agent; each fully mixed, extruded by co-extrusion.

Embodiment 3

[0034] Three-layer structure, one light-emitting layer is located in the middle, and two adhesive layers are located on both sides.

[0035] The luminescent layer adopts 100 parts by weight of PE polymer resin, 25 parts by weight of alkaline earth aluminate type luminescent pigment, and 4.5 parts by weight of PE wax as a dispersant; the bonding layer adopts 100 parts by weight of EVA polymer resin, 0.5 parts by weight of The silane coupling agent; they are fully mixed and extruded by co-extrusion.

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PUM

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Abstract

The invention belongs to the technical field of interlayers in interlayer glass, and particularly relates to a luminous glass film. The layer structure of the luminous glass film comprises a luminous layer, wherein the luminous layer comprises the following components in parts by weight: 100 parts of polymer resin, 5-50 parts of light-storing long-afterglow lightening paint, 0-10 parts by weight of a dispersing agent and 0-5 parts by weight of a coupling agent. The glass film has high luminous performance, the interlayer glass manufactured by using the glass film can be applied to decoration, safety indication, display function and the like, and has the safety of interlayer glass.

Description

technical field [0001] The invention belongs to the technical field of intermediate layers for laminated glass, and in particular relates to a luminous glass film. Background technique [0002] Laminated glass has been more and more widely used in modern life, and it is widely used in the fields of architectural decoration, automobiles, industrial and mining, aviation and navigation, and arts and crafts. Its structure is that there is a glass film sandwiched between the two layers of glass. The glass film enhances the overall safety of the laminated glass. When the glass is broken, the glass debris still adheres to the glass film without flying away, ensuring the safety of personnel. Safety. Coloring or engraving patterns, characters, etc. on the glass film can increase the aesthetic effect of the laminated glass and expand its application range, such as for decoration, safety instructions and displays. [0003] Existing glass films usually only adopt the method of colorin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/00C09J7/02C09J11/04C09J123/08C09J123/06C09J123/12C09J175/04C08L23/06C08L23/12C08L29/14C08L75/04C08L23/08C08K3/34C08K3/24C08K3/30C03C27/12
Inventor 李国勇
Owner TIANJIN SUNRAY PLASTIC PROD
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