Wear-resistant adhesive tape

A tape and abrasive removal technology, which is applied in the direction of adhesives, film/sheet adhesives, etc., to achieve the effects of outstanding wear resistance, increased use range, and quick and convenient use

Inactive Publication Date: 2017-07-14
孟凡英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, there is currently a lack of an adhesive tape whose main properties are wear-resistant and easy to use. Its application purpose is mainly to protect the covering, prolong the service life of the item, improve its use value, add new functions, beautify the item, etc., which is different from the current general use. Adhesive tape that holds separated objects together

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The production method 1 of the wear-resistant adhesive tape of the present invention: first, the base material is rolled into a film of required thickness, and then the wear-resistant microbeads are bonded and fixed on one of the surfaces, and the adhesive or the other side of the film is coated according to the material of the base material and the film. If no adhesive is applied, it is determined whether the surface is coated with anti-adhesive or not; then the film is crimped on the mandrel, and finally cut into a suitable width and packaged for storage.

[0025] The wear-resistant micro-beads can be micro-beads with zirconia, aluminum oxide, silicon dioxide, stainless steel, etc. as the main components, or micro-beads with other chemical components. The main function of the micro-beads is to improve wear resistance.

[0026] In order to further improve the use effect of the beads of the wear-resistant tape of the present invention, the size of the beads is 1-500 micr...

Embodiment 2

[0034] Manufacturing method 2 of the wear-resistant adhesive tape of the present invention: add the selected wear-resistant micro-beads to the base material, and roll into a film of required thickness; according to the material of the base material and the other side of the film, apply adhesive or not In the case of the adhesive, determine whether the surface is coated with anti-adhesive agent or not; then roll the film on the mandrel, and finally cut it into a suitable width and pack it for storage.

[0035] All the other are with embodiment 1.

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PUM

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Abstract

The invention discloses a preparation method of a wear-resistant adhesive tape. The preparation method comprises the following steps: dispersing and fixing wear-resistant microspheres to the surface of a matrix material which is calendered into a film by virtue of an adhesive; or adding the wear-resistant microspheres into the matrix material, and carrying out calendering, so as to process the matrix material into a belt-shaped film; determining whether to coat one surface of the film with the adhesive or not according to the material of the matrix material and the condition that the other surface of the film is coated with the adhesive or not; and winding a core shaft with the film, finally, cutting the core shaft to a certain width, and packaging and storing tie film. The wear-resistant adhesive tape has the beneficial effects that by adding the wear-resistant microspheres, the adhesive has outstanding wear resistance and smooth touch feel; by utilizing the matrix material with certain strength and flexibility, the wear-resistant adhesive tape has relatively wide adaptability; by virtue of pre-coating or rear-coating of the adaptability, the use range of the wear-resistant adhesive tape is extended, and the wear-resistant adhesive tape can be relatively rapid and convenient to use.

Description

technical field [0001] The invention belongs to the field of functional materials or material applications, in particular to an adhesive tape with wear-resistant function Background technique [0002] The application of coated tape in life is very wide: [0003] According to the function, it can be divided into: high temperature tape, double-sided tape, insulating tape, special tape, pressure sensitive tape, die-cut tape, different functions are suitable for different industry needs; the surface of the tape is coated with a layer of adhesive, which can make the tape stick living items. [0004] According to the base material: it can be divided into BOPP tape, cloth tape, kraft paper tape, masking tape, fiber tape, PVC tape, PE foam tape, etc. [0005] According to the scope of application: it can be divided into warning tape, carpet tape, electrical tape, protective film paper glue, stretch film tape, sealing tape, module tape, etc. [0006] According to the market penetr...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): C09J7/02C09J7/04
CPCC09J7/20C09J2301/30C09J2301/41
Inventor孟凡英
Owner孟凡英