Vertical cotton breathable bra cup pad with silica gel net and preparation method thereof

A technology of standing cotton and silicone, applied in the field of bra coasters, can solve the problems of poor washing resistance and shaping effect of standing cotton, reducing the gathering and shaping effect of bras, poor washing resistance of standing cotton, etc., so as to improve the anti-deformation effect. , Improve the three-dimensional effect, the effect of good washing resistance

Active Publication Date: 2016-09-14
HONGJI UNDERWEAR CO LTD
View PDF8 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The specific fiber structure of standing cotton endows bras with good air permeability, but because of its relatively loose standing cotton structure, the standing cotton has poor washability, so the current standing cotton can only be used as the core layer in sponge cups Structure, in order to protect the standing cotton from being damaged by washing, a sponge layer must also be given to the surface of the standing cotton to ensure the water resistance of the standing cotton underwear
However, the currently used sponges still cannot get rid of the defects of poor air permeability and easy generation of toxic gases.
[0005] People expect to completely replace the sponge with erect cotton, but the washing resistance of the erect cotton is poor, and its good air permeability structure makes the washing resistance and shaping effect of the erect cotton poor, prone to deformation and collapse, reducing the gathering and stereotypes

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vertical cotton breathable bra cup pad with silica gel net and preparation method thereof
  • Vertical cotton breathable bra cup pad with silica gel net and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] See figure 1 , an upright cotton breathable bra coaster with silica gel mesh, comprising an upright cotton outer layer 1 and an upright cotton inner layer 2, an upright cotton interlayer 3 is arranged between the upright cotton outer layer 1 and the upright cotton inner layer 2, A viscose layer 4 is arranged between the upright cotton interlayer 3 and the upright cotton inner layer 2 , and an adhesive mesh layer 5 is arranged between the upright cotton outer layer 1 and the upright cotton interlayer 3 .

[0076] The rubber mesh layer 5 of the present invention is connected with the upright cotton outer layer 1 and the upright cotton interlayer 3 by hot pressing.

[0077] This embodiment includes an upright cotton outer layer 1 and an upright cotton inner layer 2, an upright cotton interlayer 3 is arranged between the upright cotton outer layer 1 and the inner layer, and an upright cotton interlayer 3 and an upright cotton inner layer 2 are arranged. A viscose layer 4 i...

Embodiment 2

[0087] The difference between this implementation and Example 1 is that the glue in the adhesive layer 4 is mixed with the following raw materials in parts by weight:

[0088] Neoprene latex 20 parts

[0089] 20 parts deionized water

[0090] 1 part emulsifier

[0091] Acrylic emulsion 6 parts

[0092] Butyl acrylate 1 part

[0093] Ethylene-vinyl acetate copolymer emulsion 10 parts

[0094] Hide glue 3 parts

[0095] Polyurethane associative thickener 2 parts

[0096] 1 part magnesium stearate

[0097] Lauroyl peroxide 0.3 parts

[0098] Water-based defoamer K-510 1 part.

[0099] Other technical features of this embodiment adopt the explanation of Embodiment 1, and will not be repeated here.

Embodiment 3

[0101] The difference between this implementation and Example 1 is that the glue in the adhesive layer 4 is mixed with the following raw materials in parts by weight:

[0102] Neoprene latex 25 parts

[0103] 23 parts of deionized water

[0104] 2 parts emulsifier

[0105] Acrylic emulsion 8 parts

[0106] 3 parts butyl acrylate

[0107] Ethylene-vinyl acetate copolymer emulsion 10 parts

[0108] 5 parts hide glue

[0109] Polyurethane associative thickener 4 parts

[0110] Magnesium stearate 3 parts

[0111] Lauroyl peroxide 0.5 parts

[0112] Water-based defoamer K-510 1.5 parts.

[0113] Other technical features of this embodiment adopt the explanation of Embodiment 1, and will not be repeated here.

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
Login to view more

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to view more

Abstract

The invention relates to the technical field of bra cup pad, and specifically relates to a vertical cotton breathable bra cup pad with a silica gel net and a preparation method thereof. The vertical cotton breathable bra cup pad comprises a vertical cotton outer layer and a vertical cotton inner layer; a vertical cotton interlayer is arranged between the vertical cotton outer layer and the vertical cotton inner layer; an adhesive layer is arranged between the vertical cotton interlayer and the vertical cotton inner layer; and a silica gel net layer is arranged between the vertical cotton outer layer and the vertical cotton interlayer. The vertical cotton breathable bra cup pad is prepared by a combined technology of hot pressing and cold pressing. The pad is made of vertical cotton, and is light, comfortable, and breathable. A silica gel layer is arranged between vertical cotton layers, the performance of the pad on resisting water washing is enhanced, the anti-collapse effect is good, three-dimensional effect of the cup pad is long-lasting and stable, and the deformation is difficult to happen.

Description

technical field [0001] The invention relates to the technical field of bra coasters, in particular to a standing cotton breathable bra coaster with silica gel net and a preparation method thereof. Background technique [0002] As a must-have item for women nowadays, bras must be both decorative and functional. The most important manifestation of its functionality is the support and gathering effect on the chest. Only a simple piece of fabric cannot achieve a good support and gathering effect. Therefore, the cups of the bra must be equipped with sponges to achieve good support. and gather effects. [0003] However, with the development of society and the improvement of people's awareness of health, people gradually realized that sponge has poor air permeability, easy to breed bacteria, volatile and other shortcomings that will have adverse health effects on women's breasts. Some poor-quality sponges are extremely toxic, which can easily cause female breast diseases and even...

Claims

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A41C3/14A41B17/00C09J111/02C09J123/08C09J133/00C08L83/04C08K9/02C08K3/36
CPCA41B17/00A41B2400/20A41C3/142C08K3/36C08K9/02C08L2205/035C09J111/02C08L33/00C08L23/0853C08L83/04
Inventor 黄福开金华黄忠诚黄华荣吴双元翁宏果翁创杰
Owner HONGJI UNDERWEAR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products