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Anti-ultraviolet heat-insulation glass film

An insulating glass and UV protection technology, applied in layered products, metal layered products, synthetic resin layered products, etc., can solve the problems of skin redness, blisters, skin photodamage, skin aging, etc., to avoid damage, Good effect of shielding ultraviolet rays and comfortable indoor environment

Inactive Publication Date: 2016-02-10
CHANGSHA JINLIDUN ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to its high level energy, it can cause strong photodamage to the skin. The dermal blood vessels in the irradiated area will dilate, and the skin may appear symptoms such as redness, swelling, and blisters. After long-term exposure to the skin, problems such as erythema, inflammation, and skin aging may occur. cause skin cancer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] An anti-ultraviolet heat-insulating glass film, which is composed of a polyurethane anti-wear layer, a PET polyester layer, a nano-scale metal layer, and an ultraviolet-absorbing layer; the nano-scale metal layer is composed of one or more of nickel oxide, titanium dioxide, and tin dioxide. Several compositions; Described ultraviolet absorbing layer is made up of the raw material of following weight part:

[0045] 10 parts of toluene,

[0046] Butanone 5 parts,

[0047] 0.5 parts of phenyl salicylate,

[0048] 1 part of 2-hydroxy-4-n-octyloxybenzophenone,

[0049] 1 part of resorcinol monobenzoate,

[0050] 0.2 parts of 2,2'-thiobis(4-tert-octylphenoxy)nickel,

[0051] 1 part coloring agent,

[0052] 3 parts of oily nano-titanium dioxide dispersant,

[0053] 50 parts of acrylic resin;

[0054] The preparation method of this glass film comprises the following steps:

[0055] (1) Preparation of the UV-absorbing layer: Mix toluene and butanone evenly to obtain a mi...

Embodiment 2

[0059] An anti-ultraviolet heat-insulating glass film, which is composed of a polyurethane anti-wear layer, a PET polyester layer, a nano-scale metal layer, and an ultraviolet-absorbing layer; the nano-scale metal layer is composed of one or more of nickel oxide, titanium dioxide, and tin dioxide. Several compositions; Described ultraviolet absorbing layer is made up of the raw material of following weight part:

[0060] 20 parts of toluene,

[0061] Butanone 10 parts,

[0062] 2 parts of phenyl salicylate,

[0063] 3 parts of 2-hydroxy-4-n-octyloxybenzophenone,

[0064] 4 parts of resorcinol monobenzoate,

[0065] 2 parts of 2,2'-thiobis(4-tert-octylphenoxy)nickel,

[0066] 4 parts coloring agent,

[0067] 10 parts of oily nano-titanium dioxide dispersant,

[0068] 60 parts of acrylic resin;

[0069] The preparation method of this glass film comprises the following steps:

[0070] (1) Preparation of the UV-absorbing layer: Mix toluene and butanone evenly to obtain a m...

Embodiment 3

[0074] An anti-ultraviolet heat-insulating glass film, which is composed of a polyurethane anti-wear layer, a PET polyester layer, a nano-scale metal layer, and an ultraviolet-absorbing layer; the nano-scale metal layer is composed of one or more of nickel oxide, titanium dioxide, and tin dioxide. Several compositions; Described ultraviolet absorbing layer is made up of the raw material of following weight part:

[0075] 12 parts of toluene,

[0076] Butanone 6 parts,

[0077] 1.5 parts of phenyl salicylate,

[0078] 2 parts of 2-hydroxy-4-n-octyloxybenzophenone,

[0079] 2 parts of resorcinol monobenzoate,

[0080] 1.5 parts of 2,2'-thiobis(4-tert-octylphenoxy)nickel,

[0081] 3 parts coloring agent,

[0082] 8 parts of oily nano-titanium dioxide dispersant,

[0083] 55 parts of acrylic resin;

[0084] The preparation method of this glass film comprises the following steps:

[0085] (1) Preparation of the ultraviolet absorbing layer: mix toluene and butanone uniformly...

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PUM

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Abstract

The invention discloses an anti-ultraviolet heat-insulation glass film which is composed of a polyurethane anti-wear layer, a PET polyester layer, a nano-scale metal layer and an ultraviolet absorption layer. The nano-scale metal layer is composed of one or more from nickel oxide, titanium dioxide and tin dioxide. The glass film is prepared through the following steps: 1) preparing the ultraviolet absorption layer; 2) preparing the nano-scale metal layer and 3) performing lamination and moulding. The glass film has excellent ultraviolet shielding and heat insulation effect, can be used in films on buildings and automobiles, can prevent the ultraviolet from hurting human body and can maintain a comfortable indoor environment.

Description

technical field [0001] The invention relates to a glass sticking film, in particular to a UV-resistant and heat-insulating glass sticking film. technical background [0002] Ultraviolet (UV) refers to electromagnetic waves with a wavelength between 280nm and 380nm, which is smaller than visible light. Most of the ultraviolet light on the earth's surface comes from the sun, which is a kind of harmful light. Ultraviolet rays can be divided into three regions according to their own wavelengths, namely short-wave ultraviolet rays, medium-wave ultraviolet rays and long-wave ultraviolet rays. Short-wave ultraviolet (UVC) is ultraviolet light with a wavelength of 280-100nm. Short-wave ultraviolet rays are absorbed by the ozone layer when passing through the earth's surface stratosphere and cannot reach the earth's surface. Ultraviolet rays (UVB) are ultraviolet rays with a wavelength of 315-280nm. Medium-wave ultraviolet rays have certain physiological effects on human skin. Mos...

Claims

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Application Information

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IPC IPC(8): B32B15/082B32B15/09B32B15/095B32B27/08B32B27/30B32B27/36B32B27/40C08L33/00C08K13/02C08K3/22
Inventor 陈芝易国炎
Owner CHANGSHA JINLIDUN ENERGY SAVING TECH CO LTD
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