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Hot melt adhesive irregular breathable tape

A technology of hot-melt adhesive and hot-melt adhesive layer, applied in bandages, injection devices, injection devices, etc., can solve the problems of poor air permeability of hot-melt tapes, achieve good air permeability, save production costs, and reduce usage.

Active Publication Date: 2016-06-29
SUZHOU MEDSPORT PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a hot-melt adhesive irregular air-permeable adhesive tape, aiming at problems such as poor air-permeable effect of the hot-melt adhesive tape

Method used

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  • Hot melt adhesive irregular breathable tape

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Embodiment Construction

[0012] Such as figure 1 As shown, the hot-melt adhesive irregular air-permeable tape includes tape 1, which is evenly distributed with irregular air holes, and the surface of tape 1 is formed with a hot-melt adhesive layer 2 through steel roller transfer printing and friction roller glue coating. , The difference in rotation speed between the steel roller and the friction roller makes the hot-melt adhesive layer form irregular air holes 3, thus having a good air-permeable effect.

[0013] Among them, the hot-melt adhesive purchases the hot-melt pressure-sensitive adhesive of Beijing Guanghui Century Industry and Trade Co., Ltd. The ingredients include: synthetic glue, tackifying resin, zinc oxide, softener, anti-aging agent, and solvent.

[0014] The friction gluing coating technology is used to replace the traditional scraper squeegee gluing method, and the random partial gluing method is replaced by the scraper squeegee full gluing method, and the produced tape has irregular...

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Abstract

The invention relates to a hot-melt adhesive irregular athletic tape. The hot-melt adhesive irregular athletic tape comprises a tape, wherein the tape is uniformly provided with irregular ventilating holes, a hot-melt adhesive layer is formed on the surface of the tape through a mode of steel roller printing transferring and friction roller coating, irregular ventilating holes are formed on the hot-melt adhesive layer due to the rotating speed difference of a steel roller and a friction roller, and thus the ventilating effect is good. According to the hot-melt adhesive irregular athletic tape disclosed by the invention, the problem that the hot-melt tape is airtight can be better solved, a bran-new coating and printing technology is adopted, full coating is replaced by partial coating, the usage amount of an adhesive in unit area is reduced, the production cost of a product is saved, and the good ventilating function of the tape is realized.

Description

technical field [0001] The invention relates to a hot-melt adhesive irregular air-permeable adhesive tape, which belongs to the technical field of medical sporting goods. Background technique [0002] At present, the tape coating technology mostly uses the doctor blade coating technology and the ordinary steel roller transfer printing technology. They all apply the glue on the cloth, and the produced tape does not have the ventilation function or the ventilation effect is very poor. Contents of the invention [0003] The object of the present invention is to provide a hot-melt adhesive irregular air-permeable adhesive tape, aiming at problems such as poor air-permeable effect of the hot-melt adhesive tape. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] Hot-melt adhesive irregular air-permeable tape, including tape, is characterized by: the tape is evenly distributed with irregular air holes, and the surface of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B1/08A61F15/00
Inventor 李金明杨亦敏徐天骥
Owner SUZHOU MEDSPORT PROD
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