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Magnetic adhesive tape

A magnetic tape and adhesive tape technology, applied in the direction of magnetic coatings, adhesives, film/sheet adhesives, etc., can solve the problems of inconvenience for people to take out and use, small items sinking, etc., to achieve rich functionality and outstanding functions , the effect of reasonable structural design

Inactive Publication Date: 2013-08-21
KUNSHAN HANBAO TAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

People can place the above items in the storage cabinet, but small items tend to sink to the bottom of the storage cabinet, which is inconvenient for people to take out and use

Method used

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  • Magnetic adhesive tape

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so that the protection scope of the present invention can be more clearly defined.

[0016] figure 1 It is a schematic diagram of the structure of the magnetic tape of the embodiment of the present invention; the tape includes a surface layer 1, an intermediate layer 2 and an adhesive layer 3. The intermediate layer 2 is formed on the side of the surface layer 1, and the adhesive layer 3 is coated in the middle On the other side of layer 2, the surface layer 1 is a PVC film, and the middle layer 2 is a functional coating whose main components are permanent magnetic particles, synthetic resin and related additives. The adhesive layer 3 Choose acrylic pressure sensitive adhesive.

[0017] In the magnetic tape mentioned in the pr...

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Abstract

The invention discloses a magnetic adhesive tape. The magnetic adhesive tape comprises a surface layer, a middle layer and a glue layer, wherein the middle layer is formed at one side of the surface layer, and the glue layer is coated at the other side of the middle layer; and the surface layer is a PVC (polyvinyl chloride) film, the middle layer is a functional coating and has main ingredients including permanent-magnet particles, synthetic resin and relevant assistants, and the glue layer is selected from an acrylic acid pressure-sensitive adhesive. The magnetic adhesive tape disclosed by the invention has the advantages that the structural design is reasonable, the function is prominent, and the middle layer of the adhesive tape contains the permanent-magnet particles, so that the adhesive tape is endowed with a good adsorption capacity and can generate an adsorption force to tiny iron products and relatively fix the tiny iron products, and users can conveniently use the tiny iron products at any time; and meanwhile, the magnetic adhesive tape can be attached to the surfaces of various objects according to use requirements of the users and are more flexible and convenient to use, thereby greatly enriching functionalities of the adhesive tape.

Description

Technical field [0001] The invention belongs to an adhesive tape, in particular to a novel magnetic adhesive tape with stable magnetic adsorption capacity and convenient use, belonging to the technical field of adhesive tapes. Background technique [0002] As early as 1928, American Richard Drew invented scotch tape in St. Paul, Minnesota. Adhesive tapes can be classified according to their functions: high temperature tape, double-sided tape, insulating tape, special tape, pressure-sensitive tape, die-cut tape, etc. Tapes with different functions are suitable for different industry needs. A layer of adhesive is applied to the surface of the tape to make the tape stick to the object. The earliest adhesives come from animals and plants. In the nineteenth century, rubber was the main component of adhesives, while various polymers are widely used in modern times. Adhesives can stick things because their molecules and the molecules of the objects to be connected form bonds, which ca...

Claims

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Application Information

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IPC IPC(8): C09J7/02C09D5/23C09D123/12C09D123/06C09D125/06
Inventor 徐兵
Owner KUNSHAN HANBAO TAPE TECH