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Binding technology of bra mold cup and binding structure and binding tape thereof

A technology of wrapping tape and mold cup, applied in bras, clothing, bras, etc., can solve the problems of easy piercing of small burrs or hard wires, itching of the wrapping tape, etc., to solve itchy skin, improve comfort, and improve the Adhesion and Barrier Effects

Inactive Publication Date: 2016-12-07
蔡立汉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the deficiencies of the above-mentioned prior art, the purpose of the present invention is to provide a bra mold cup hemming process and its hemming structure and hemming belt, which are mainly used to solve the small problem in the shearing edge of the existing sandwich upright cotton mold cup. Problems with burrs or stiff threads that can easily pierce the edging and itch the chest skin

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Binding technology of bra mold cup and binding structure and binding tape thereof
  • Binding technology of bra mold cup and binding structure and binding tape thereof
  • Binding technology of bra mold cup and binding structure and binding tape thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0026] like figure 2 Shown, the hemming process of bra mold cup of the present invention mainly is to carry out in the following manner:

[0027] Step 1: First, a barrier layer 2 is provided on the inner side of the edging tape 1 .

[0028] In this embodiment, the barrier layer is an adhesive film, the adhesive film is an ultra-thin adhesive film, and the thickness of the ultra-thin adhesive film is 0.01-0.5 mm. The adhesive film may be an elastic or inelastic adhesive film. The adhesive film is hot-bonded or pasted on the inner side of the edge-wrapping tape. The width of the edging tape is 0.6cm~3.0cm. The edging may be elastic or non-elastic.

[0029] The width of the adhesive film is slightly smaller than the width of the edging tape, and the specific size can be selected according to actual needs and order requirements. Generally, the width of the adhesive film is 1 / 3-1 / 5 smaller than the width of the edging tape. Of course, the width of the adhesive film can also ...

Embodiment 2

[0035] like image 3 and Figure 4 As shown, the bra mold cup hemming structure of the present invention, this hemming structure is the hemming structure that adopts above-mentioned hemming process to form, it is characterized in that, this hemming structure comprises the hemming belt that is fixed on the cup edge of bra mold cup 1. A barrier layer 2 is provided on the inner side of the edge-wrapping tape 1 .

[0036] In this embodiment, the barrier layer is an adhesive film, and the adhesive film 2 is an ultra-thin adhesive film. The thickness of the ultra-thin adhesive film is 0.01-0.5 mm. The adhesive film may be an elastic or inelastic adhesive film. The adhesive film is hot-bonded or pasted on the inner side of the edge-wrapping tape. The width of the edging tape is 0.6cm~3.0cm. The edging may be elastic or non-elastic.

[0037] In this embodiment, the width of the adhesive film 2 is slightly smaller than the width of the edging tape, and the specific size can be se...

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Abstract

The invention relates to a binding technology of a bra mold cup and a binding structure and binding tape thereof. The problem that small burrs or harsh yarn in the sheared edge of an existing sandwich vertical cotton mold cup can easily pierce the binding tape and make the chest skin itchy is mainly solved. The binding technology of the bra mold cup comprises the steps that a blocking layer is arranged on the inner side face of the binding tape, the binding tape with the blocking layer is fixed on the cup edge of the bra mold cup, and a novel bra mold cup binding structure is formed. According to the binding technology of the bra mold cup and the binding structure and binding tape thereof, the blocking effect of the binding tape is improved by the mode that the blocking layer is additionally arranged on the inner side of the binding tape, small burrs or harsh yarn in the sheared edge of the mold cup are / is effectively prevented from coming out, the problem that the small burrs or harsh yarn in the cup edge of an existing bra mold cup is thoroughly solved, the comfort degree of use is improved, and the actual service life of a bra is prolonged. The binding technology of the bra mold cup and the binding structure and binding tape thereof can be suitable for any bra and the mold cup bound edge thereof which is used for achieving the effect that the small burrs or harsh yarn in the bound edge of the bra are / is prevented from coming out of the binding tape.

Description

technical field [0001] The invention relates to an edge wrapping process of a bra mold cup, an edge wrapping structure and an edge wrapping tape, in particular to a special edge wrapping process and an edge wrapping structure for a sandwich upright cotton mold cup. Background technique [0002] At present, the molded cup edges of sandwich stand-up cotton bras sold on the market all adopt the hemming process, and the materials of the hemming belts are basically thin elastic bands, elastic cloth, lace cloth or gauze. After the product has been washed for a period of time, the small burrs in the trimmed edges of the sandwich fabric can easily pierce through the edging tape and be exposed outside the edging tape. When worn, the exposed small burrs are likely to itch the skin, causing itching and discomfort, making the bra unusable, thereby shortening the actual service life of the bra. [0003] In order to overcome the above problems, at present, some skilled in the art use an ...

Claims

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Application Information

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IPC IPC(8): A41C5/00A41C3/12
CPCA41C5/00A41C3/12
Inventor 蔡立汉
Owner 蔡立汉
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