CN201395734Y

CN201395734Y - Garment fabric

Info

Publication number: CN201395734Y
Application number: CN2009200701580U
Authority: CN
Inventors: 许智玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-09
Filing date: 2009-04-09
Publication date: 2010-02-03
Anticipated expiration: 2019-04-09

Abstract

The utility model discloses a garment fabric. The garment fabric is characterized in that: the garment fabric comprises an upper layer, a lower layer and an intermediate layer; the upper layer is a first textile layer which is formed by a dual-sided tissue soft fabric, the first textile layer is woven with a low melting-point hot-melt type synthetic yarn in a mixed manner, the lower layer is a second textile layer which is formed by the single or dual-sided tissue soft fabric, the intermediate layer which is sandwiched between the upper layer and the lower layer is composed of a nonwoven cloth, the nonwoven cloth is formed by the mixing of a low melting-point hot-melt type synthetic short fiber, wherein the low melting-point hot-melt type synthetic yarn is fused and melted to fix the firsttextile layer of the upper layer and the nonwoven cloth which is formed by the low melting-point hot-melt type synthetic short fiber of the intermediate layer. As the material of the garment fabric is distinctive, sizing treatment among the layers is saved, so as to save cost and materials; as a solvent is not used, the garment fabric is more friendly to the environment; meanwhile, with the characteristic of fusion-melting, the garment fabric is washable and cannot be easily deformed.

Description

Garment fabric

The technical field is as follows:

the utility model relates to a garment material, in particular to a garment material which does not need any viscose and utilizes the melting characteristic of low-melting-point hot-melt synthetic fibers in the material.

Background art:

at present, the lamination of the multi-layer composite material on the market must be realized by various adhesive coatings with different efficacies, so that the layers are adhered, and most of the adhesives are made of chemicals, so that more or less environmental pollution is caused in the production or processing process, and even the residual amount of the adhesives volatilizes to have adverse health effects on human bodies.

The novel content is as follows:

in view of the above problem, the utility model provides a need not use the adhesive and compound the multilayer material, save the process, save material cost, do not produce glue and just can realize energy saving and emission reduction's modern enterprise target.

The utility model discloses a garment materials, a serial communication port, include: the upper layer is a first fabric layer formed by double-sided tissue soft fabric, and the fabric layer comprises a low-melting-point hot-melt synthetic yarn which is mixed and weaved; the lower layer is a second fabric layer formed by single-side or double-side tissue soft fabrics; the middle layer is clamped between the upper layer and the lower layer and consists of non-woven fabrics mixed with low-melting-point hot-melt synthetic staple fibers; the low-melting-point hot-melt type synthetic yarn is fused to fixedly bond the first fabric layer of the upper layer and the non-woven fabric formed by the low-melting-point hot-melt type synthetic staple fibers of the middle layer.

Preferably, the fabric layer is a knitted layer or a woven layer.

Preferably, the synthetic staple fibers mixed with the low-melting-point hot-melt type synthetic staple fibers are stacked in an upright arrangement.

Preferably, the first fabric layer is of a three-thread construction and the second fabric layer is of a two-or three-thread construction.

Preferably, the melting temperature of the low-melting-point hot-melt type synthetic staple fiber is between 70 and 200 ℃.

The utility model discloses because the material characteristic has saved the rubberizing technology between layer and layer, saves money and economizes the material and be more environmental protection because of not using the solvent again, simultaneously because "melting" characteristic, the product is washable, non-deformable.

Description of the drawings:

the above and other objects, features and advantages of the present invention will become apparent from the following detailed description of the present invention, which is to be read in connection with the accompanying drawings.

Fig. 1 is an enlarged schematic cross-sectional view of the present invention;

FIG. 2 is a view from the direction A of FIG. 1 (with the upper layer uncovered);

FIG. 3 is an enlarged cross-sectional view of the upper and lower fabric layers of FIG. 1;

fig. 4 is a partially enlarged schematic view of the intermediate layer 13 in fig. 1.

The specific implementation mode is as follows:

referring to fig. 1, the garment material of the present invention is composed of upper and

lower layers

11 and 12 and an intermediate layer 13 therebetween.

In one embodiment, the upper and

lower layers

11 and 12 are fabric layers, the structure of the fabric layer is shown in fig. 3, the fabric layer is formed by at least two soft fabric layers 111 and 112 by knitting or weaving, and during the weaving process, a three-dimensional knitting or weaving is performed by using a low-melting-point hot-melt type synthetic yarn 110 which is mixed and woven to finally form the three-line soft fabric layer shown in fig. 3.

The intermediate layer 13 illustrated in fig. 1 and 4 is a three-dimensional elastic fiber cotton layer made of a material mixed with low-melting-point hot-melt type synthetic fibers, which are preferably processed into a three-dimensional structure layer stacked in an upright arrangement.

In another preferred embodiment, the upper and lower layers are fabric layers, but the lower layer 12 is a soft knitted or woven fabric layer woven without a blend of low melt, hot melt synthetic fibers.

The low melting point hot melt type synthetic fiber in the fabric layer of the utility model comprises long fibers and short fibers which are mixed and woven and contain 1 to 100 percent, and the material of the low melting point hot melt type synthetic fiber in the middle layer comprises short fibers which contain 1 to 99 percent.

The three layers of materials with the structure are sequentially placed, and can be made into the composite material shown in figure 1 after being directly subjected to hot melting treatment, and the composite material can be made into a finished product through cutting and sewing.

Alternatively, after hot pressing again through a mold, the product can be formed by hot molding to obtain a desired product. The three layers of materials can also be directly placed on a die in sequence and directly subjected to hot press molding, and various products can be combined by the temperature difference of the upper die and the lower die, the thickness difference of the fabric and the fiber layer and the cooling method after die pressing to meet different requirements.

The garment fabric adopting the two forming processing modes can be used for manufacturing cups, and in the processing process, as the inner layer of the skin-friendly soft knitted or woven fabric can be made of fabric doped with or not doped with low-melting-point hot-melting synthetic fibers, and the middle layer is a three-dimensional elastic fiber cotton layer doped with 1-99% of low-melting-point hot-melting synthetic fibers, the key point of the layer is that the arrangement direction of the fibers and the inner and outer layers form a vertical direction, so that excellent resilience performance is endowed; the low-melting-point hot-melt synthetic fibers of the outer layer are collectively woven on the inner surface connected with the intermediate layer. The three layers of materials are sequentially stacked and directly placed on a mould for hot-press forming, the temperature of an upper mould can be adjusted to be higher than that of a lower mould, so that the surface layer is soft by utilizing the characteristics of the fabric, and the secondary layer obtains cups with different softness and hardness textures due to different melting degrees of low-melting-point hot-melt synthetic fibers; and the melting of the low-melting-point hot-melt type synthetic fiber of the intermediate layer is also sufficient to firmly adhere the thin and soft outer layer, thus making the product.

In the process, the molding can be realized without adding any viscose in the compression molding process. Even if the cup with the shape of "thick bottom and thin top" or "high support" or "concentrated" is made, the elastic fiber layer is cut into the needed shape by the mould, then the same hot-press forming process is carried out, and the ideal cup can be obtained through the adjustment of the temperature of the upper and lower moulds, the difference of the mould pressing time and the different application of the cooling method.

The utility model has the advantages that, substitution PU sponge that can be fine stops the following shortcoming of sponge: isocyanate such as TDI or MDI as sponge raw material is a highly toxic chemical; the CFC foaming agent with the largest usage amount can destroy the ozone layer, is a chemical for international management and control, and is promised to be completely forbidden before the end of 2010 in China; during the production process of the sponge, high energy is needed, a large amount of carbon dioxide is released through high-temperature reaction, and energy conservation and emission reduction cannot be realized.

Except that, the utility model discloses the product need not the adhesion agent, reduces the pollution sources, economizes the process, economizes the cost, and the product can be retrieved, and the quality is light, and the void fraction is high, and is ventilative good, washable non-deformable, and the puzzlement that present PU sponge yellow stain can be overcome to the non-yellowing, easily washes the quick-drying, and the good feel of elasticity is gentle, is a big innovation and progress of underwear brassiere industry.

In addition, the utility model discloses a garment materials utilizes the characteristic of low melting point hot melt type synthetic fiber, through hot melt processing, makes between the three-layer, because of the melting of low melting point hot melt type synthetic fiber, and can fix and combine three-way soft precoat, three-dimensional elastic fiber cotton layer and soft precoat etc. 3 layers to laminate each other; the attached cloth is sewn into various articles such as waist band, neck band, knee band, wrist band, mattress, etc. by cutting.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should fall within the scope of the present invention and should be defined by the claims.

Claims

1. A garment material, comprising:

the upper layer is a first fabric layer formed by double-sided tissue soft fabric, and the fabric layer comprises a low-melting-point hot-melt synthetic yarn which is mixed and weaved;

the lower layer is a second fabric layer formed by single-side or double-side tissue soft fabrics;

the middle layer is clamped between the upper layer and the lower layer and consists of non-woven fabrics mixed with low-melting-point hot-melt synthetic staple fibers; wherein,

the low-melting-point hot-melt type synthetic yarn is fused to fixedly bond the first fabric layer of the upper layer and the non-woven fabric formed by the low-melting-point hot-melt type synthetic staple fibers of the middle layer.

2. The garment fabric of claim 1, wherein the fabric layer is a knitted layer or a woven layer.

3. The garment material as claimed in claim 1, wherein the low melting point hot melt type synthetic staple fibers are stacked in an upright arrangement.

4. Garment fabric according to claim 2,

the first fabric layer is of a three-thread structure and the second fabric layer is of a two-or three-thread structure.

5. Garment fabric according to claim 2,

the melting temperature of the low-melting-point hot-melt synthetic staple fiber is between 70 and 200 ℃.