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

A kind of garment material

Technical field:

The utility model relates to a kind of garment material, especially a kind ofly need not use any viscose glue, and utilizes the garment material of the melting characteristic of the low melting point hot melt synthetic fiber in the material.

Background technology:

The applying of multilayer materials on the market at present, must be by the adhesive coating of various different efficacies, make that layer and interlayer are bonding, make and mostly this adhesive is chemicals, producing or process, the pollution that causes environment more or less, even the volatilization of residual volume produces unfavorable health affected to human body.

Novel content:

At the problems referred to above, the utility model proposes and a kind ofly need not use sticker and multilayer material is compound, save operation, save material cost, do not produce the modern enterprise target that glue also just can be realized energy-saving and emission-reduction.

The utility model discloses a kind of garment material, it is characterized in that, comprising: the upper strata is first tissue layer of organizing soft shell fabric to form by two-sided, and described tissue layer includes a mixed LMP heat molten type synthetic threads that is woven with; Lower floor is second tissue layer of organizing soft shell fabric to form by single or double; The intermediate layer is folded between the described upper and lower layer, forms by being mixed with the nonwoven fabric that the synthetic short fiber of low melting point heat molten type forms; Wherein, described low melting point heat molten type synthetic threads synthesizes the nonwoven fabric that short fiber forms through fusion with first tissue layer on the described upper strata of secure bond and the low melting point heat molten type in described intermediate layer.

Reasonable is that described tissue layer is knitted layer or tatting layer.

Reasonablely be that the described synthetic short fiber of low melting point heat molten type that is mixed with is upright arrangement and builds up.

Reasonable is that described first tissue layer is three wire configuration and second tissue layer is two wires or three wire configuration.

Reasonablely be, between melt temperature 70-200 ℃ of the synthetic short fiber of described low melting point heat molten type.

The utility model has been saved the photoresist coating process of layer with interlayer because the material characteristic, and economical material-saving is again because of without solvent environmental protection more, and the while, product was washable, not yielding owing to " fusion " characteristic.

Description of drawings:

Below, with reference to accompanying drawing, for those skilled in the art that, to the detailed description of the present utility model, above-mentioned and other purposes of the present utility model, feature and advantage will be apparent.

Fig. 1 is a cross section of the present utility model enlarged diagram;

Fig. 2 is that the A of Fig. 1 is to view (wherein opening the upper strata);

Fig. 3 is the amplification schematic cross-section of tissue layer up and down among Fig. 1;

Fig. 4 is the local enlarged diagram in intermediate layer 13 among Fig. 1.

The specific embodiment:

See also shown in Figure 1, garment material of the present utility model by upper and

lower layer

11 and 12 and a intermediate layer 13 between the two form.

In one embodiment, upper and

lower layer

11 and 12 is tissue layer, provided the structure of this tissue layer with Fig. 3, this tissue layer is used mode knitting or tatting by two soft precoat at least 111,112 and is knitted the type of making, in knitting the system process, adopted by mixing and be woven with LMP heat molten type synthetic threads 110, finally formed three-way soft fabric layer shown in Figure 3 to carry out three-dimensional knit or tatting.

The intermediate layer of illustrating among Fig. 1 and Fig. 4 13 is a stereo-elastic cellucotton layer, adopts the material that is mixed with low melting point heat molten type synthetic fiber, preferably this fiber treatment is become the upright stereochemical structure layer that builds up of arranging.

In another preferred embodiment, though two-layer up and down all be tissue layer, lower floor 12 adopts the tissue layer of not mixing the soft knitting or tatting that low melting point heat molten type synthetic fiber are made into.

Low melting point heat molten type synthetic fiber in the tissue layer of the present utility model comprise mixing to knit and contain 1% to 100% long fibre and short fiber, and the material of the low melting point heat molten type synthetic fiber in the intermediate layer comprises and contains 1% to 99% short fiber.

The trilaminate material of said structure is put in regular turn, after directly handling through hot melt, can make composite as shown in Figure 1, and this composite can sew up through cutting and make finished product.

Perhaps, can be once more after the hot pressing through mould, can thermoplastic shaping and obtain desirable product.Also can directly trilaminate material be placed on the mould in regular turn, direct heat is molded, equally can be via the difference of upper and lower mould temperature, and lining and fibrage thickness is different, the skill of cooling means behind the pressing mold is combined into very multiple product, meets the different needs.

Adopt the garment material of above-mentioned two kinds of processing and forming modes, can make cup, in the process, because the internal layer of the soft knitting or tatting of close skin can be with the lining that is mixed with or does not mix fully low melting point heat molten type synthetic fiber, the intermediate layer then is the stereo-elastic cellucotton layer that is mixed with the low melting point heat molten type synthetic fiber of 1-99%, the emphasis of this layer the row of fiber to the inside and outside two-layer vertical direction that becomes, give splendid rebound performance; Outer field low melting point heat molten type synthetic fiber are then concentrated and are woven in the inner face that joins with the intermediate layer.Trilaminate material is folded in regular turn, is placed directly on the mould hot-formingly, and the patrix temperature can be adjusted higher than counterdie temperature, so utilize the characteristics of lining, top layer softness, sublevel obtain the cup of different soft and hard degree texture then because of the difference of " low melting point heat molten type synthetic fiber " melting degree; And the thin and soft skin of the also enough firmly adhesions of the fusion of the low melting point heat molten type synthetic fiber in intermediate layer is so just made product.

In the said process, owing to do not add any viscose glue in the compression molding process, promptly plastic.Even make at present popular what is called " following thick going up approaches " or " holder is high " or " concentrating " type cup, as long as in advance elastic fibrous layer is whittled into required form with die cuts, pass through the same hot-briquetting modeling process then, see through the adjustment of upper and lower mould temperature, the difference of clamp time, the different application of cooling means, promptly can obtain desirable cup.

The utility model has the advantages that, can well substitute the PU sponge, stop the following shortcoming of sponge: isocyanates such as sponge material TDI or MDI all are hypertoxic chemicals; The CFC blowing agent of use amount maximum can damage the ozone layer, and is the chemicals of international management and control, and China will promise to undertake before the end of the year 2010 and forbids fully; Sponge is in production process, needs use high energy, and high fever reaction release great amount of carbon dioxide can't " energy-saving and emission-reduction ".

Remove in addition, the utility model product reduces pollution sources without sticker, economize operation, the cost-saving, product can reclaim, light weight, the voidage height is breathed freely, and is washable not yielding, not flavescence can overcome the puzzlement of present PU sponge xanthochromia, quick-drying washable, good springiness texture Shu Rou, a big innovation that is underwear brassiere industry is with progressive.

In addition, garment material of the present utility model utilizes the characteristic of low melting point heat molten type synthetic fiber, melt processing through overheated, make between three layers, because the fusion of low melting point heat molten type synthetic fiber is fitted for 3 layers mutually and be able to the three-way soft fabric layer of secure bond, stereo-elastic cellucotton layer and soft shell fabric layer etc.; The mode that the cloth of this applying is connect with sanction is sewn into various articles for use, as back belt, Neck protection belt, knee cap bandage, bracer, mattress or the like.

More than all embodiment only for the explanation the utility model usefulness, but not to restriction of the present utility model, person skilled in the relevant technique, under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or variation, so all technical schemes that are equal to also should belong to category of the present utility model and should be limited by each claim.

Claims

1, a kind of garment material is characterized in that, comprising:

The upper strata is first tissue layer of organizing soft shell fabric to form by two-sided, and described tissue layer includes a mixed LMP heat molten type synthetic threads that is woven with;

Lower floor is second tissue layer of organizing soft shell fabric to form by single or double;

The intermediate layer is folded between the described upper and lower layer, forms by being mixed with the nonwoven fabric that the synthetic short fiber of low melting point heat molten type forms; Wherein,

Described low melting point heat molten type synthetic threads synthesizes the nonwoven fabric that short fiber forms through fusion with first tissue layer on the described upper strata of secure bond and the low melting point heat molten type in described intermediate layer.

2, garment material according to claim 1 is characterized in that, described tissue layer is knitted layer or tatting layer.

3, garment material according to claim 1 is characterized in that, the described synthetic short fiber of low melting point heat molten type that is mixed with is upright arrangement and builds up.

4, garment material according to claim 2 is characterized in that,

Described first tissue layer is three wire configuration and second tissue layer is two wires or three wire configuration.

5, garment material according to claim 2 is characterized in that,

Between melt temperature 70-200 ℃ of the synthetic short fiber of described low melting point heat molten type.