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Fluoride resin fiber screen window and manufacturing method thereof

A technology of fluororesin and window screens, applied in fabrics, perforated fabrics, textiles, etc., can solve problems such as insufficient durability and strength, difficulty in indoor ventilation, etc., and achieve good water repellency

Inactive Publication Date: 2012-05-09
日氟荣高分子材料(上海)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this PVC fiber screen window blows the rainwater into the room through the mesh in rainy days, and the glass windows and doors cannot be opened

Method used

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  • Fluoride resin fiber screen window and manufacturing method thereof
  • Fluoride resin fiber screen window and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described below in conjunction with drawings and embodiments.

[0016] Such as figure 1 As shown, the fluororesin fiber screen provided by the present invention includes: a screen frame 11 and a fluororesin fiber screen net 12 fixedly arranged in the screen frame, and the screen net includes several 20-30 meshes 121 .

[0017] The fluorine resin fiber screen net 12 is made of 400-500 denier fluorine resin ethylene-tetrafluoroethylene copolymer resin ETFE or tetrafluoroethylene-perfluoroalkoxy vinyl ether copolymer PFA at a temperature of 200-300 ° C. Heating in between, stretching 4-6 times, and weaving into 20-30 mesh meshes; then, using a molding machine to shrink at 200-350°C to make screen window nets. Finally, the screen window frame and the screen window net are assembled to prepare the waterproof screen window of the present invention. The fluoroplastic resin screen window made in this way has sufficient strength and good w...

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PUM

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Abstract

The invention discloses a fluoride resin fiber screen window and a manufacturing method thereof. The fluoride resin fiber screen window comprises a screen window frame and a fluoride resin fiber screen which is fixedly arranged in the screen window frame, wherein the fluoride resin fiber screen comprises a plurality of 20-30-mesh meshes; and the fluoride resin is ethylene-tetrafluoroethylene copolymer or tetrafluoroethylene-perfluoroalkoxy vinyl ether copolymer. The fluoride resin fiber screen window provided by the invention has good water repellency and the meshes are 20-30-mesh, so that rainwater cannot enter a room through the screen window and most of fog drops cannot enter the room; and on rainy days or on days with thick fogs, the humidity of mist in the room can be reduced, so that doors and glass windows are not required to be closed.

Description

technical field [0001] The invention relates to a screen window of a building, in particular to a waterproof screen window made of fluorine resin fibers and a preparation method thereof. Background technique [0002] The screen windows of existing buildings are made of single fibers of 400-450 denier polyvinyl chloride resin (PVC) fibers, which are woven into about 20 meshes. However, this PVC fiber screen window blows the rainwater into the room through the mesh in rainy days, and the glass windows and doors cannot be opened in rainy days; this leads to the difficulty of indoor ventilation. Simply reducing the mesh will result in insufficient durability and strength. [0003] Therefore, need to develop a kind of screen window that can need not close door and glass window in rainy day or dense fog day, reduce indoor air humidity, and durability and intensity are stronger badly. Contents of the invention [0004] The object of the present invention is to provide a screen ...

Claims

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Application Information

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IPC IPC(8): E06B9/52D03D15/00D03D9/00D06C7/02D03D15/283
Inventor 山口达雄
Owner 日氟荣高分子材料(上海)有限公司