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Negative ion window screen film processing technology and negative ion window screen film

A processing technology and negative ion technology, applied in insect control, coating and other directions, can solve the problems of small purification coverage, unable to fully fill the space with fresh air, limited coverage, etc., and achieve sedimentation of dust particles, good transparency, and easy operation. Effect

Active Publication Date: 2017-03-15
西安康普瑞新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem with the negative oxygen ion purification equipment currently on the market is that the purification coverage is very small. Since the negative ions will be combined with the positive ions in the air to be offset, the coverage is very limited and cannot fully cover the entire space. So as to achieve the effect of all fresh air
[0004] Since the negative ion powder currently on the market exists in the form of solid powder, there is a lot of inconvenience in use, so we need to design a product that is easy to use and can effectively guarantee the amount and accuracy of negative ion release

Method used

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  • Negative ion window screen film processing technology and negative ion window screen film
  • Negative ion window screen film processing technology and negative ion window screen film
  • Negative ion window screen film processing technology and negative ion window screen film

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Embodiment 1

[0024] to combine figure 1 , figure 2 Shown, the negative ion window screen film processing technology step of the present invention is:

[0025] S1. Combine the coated negative ion film 1 together with the bearing layer with the common window screen 2 by hot pressing. When hot pressing, the negative ion film 1 is in direct contact with the common window screen 2. The hot pressing temperature is 160°C to 190°C. In this embodiment, heat Pressing temperature is 180 ℃, and hot pressing pressure is 8~12kg, and this embodiment selects 10kg for use. Here, the preparation method of coated negative ion membrane 1 together with the carrying layer is: the functional layer coating is coated on the carrying layer and dried to form a functional layer connected to the carrying layer. The functional layer coating is composed of the following components: Proportion by weight: 70-80 parts of water-resistant adhesive (water-based polyurethane emulsion); 3-5 parts of release agent (water-base...

Embodiment 2

[0032] same combination figure 1 , figure 2 Shown, the negative ion window screen film processing technology step of the present invention is:

[0033] S1. Combine the coated negative ion film 1 together with the bearing layer with the common window screen 2 by hot pressing. When hot pressing, the negative ion film 1 is in direct contact with the common window screen 2. The hot pressing temperature is 160°C to 190°C. In this embodiment, heat Pressing temperature is 190 ℃, and hot pressing pressure is 8~12kg, and this embodiment selects 8kg for use. Here, the preparation method of coated negative ion membrane 1 together with the carrying layer is: the functional layer coating is coated on the carrying layer and dried to form a functional layer connected to the carrying layer. The functional layer coating is composed of the following components: Proportion by weight: 55-60 parts of water-resistant adhesive (water-based acrylic emulsion); 2-3 parts of release agent (water-base...

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Abstract

The invention discloses a negative ion window screen membrane processing technology and a negative ion window screen membrane. The negative ion window screen membrane processing technology comprises the following steps: performing hot-press compounding of a well coated negative ion membrane, a bearing layer and a window screen, and enabling the negative ion membrane and the window screen to be in direct contact with each other during hot-press; after the negative ion membrane and the window screen are completely compounded and cooled down, stripping the bearing layer; finally, winding a negative ion membrane and window screen complex from which the bearing layer is stripped and preparing a negative ion window screen membrane by the processing technology. The processed negative ion window screen membrane can effectively guarantee the emission and the emission precision of negative ions, the negative ions emitted by the processed negative ion window screen membrane have the characteristics of settling dust, preventing haze, sterilizing, improving the human body immunity, promoting human health and refreshing indoor air, and the negative ion window screen membrane is high in tensile strength, good in transparency and convenient to mount.

Description

technical field [0001] The invention relates to the technical field of film processing, in particular to a negative ion window screening film processing technology and the negative ion window screening film. Background technique [0002] Positively charged particles such as smoke, dust, and floating dust in the air can easily absorb negative ions in the air. These negative ions make these dust particles condense and become large particles that settle down, thereby purifying the air, especially for particles as small as 0.01 microns. Particles and hard-to-remove floating dust are more effective. Not only that, the negative ions in the air also have a good antibacterial effect. Its antibacterial mechanism is that after the combination of negative ions and bacteria, the bacteria will change their structure or transfer energy, resulting in the death of the bacteria. Negative ions can also effectively remove a variety of harmful substances in the air, such as some harmful chemic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B9/52C09D7/12
Inventor 王一凡李琪琪
Owner 西安康普瑞新材料科技有限公司