CN211710206U - Spandex super-soft fabric - Google Patents

Abstract

The utility model relates to the field of clothing fabrics, in particular to a spandex super-soft fabric, which comprises an upper base layer, a lower base layer and an antibacterial layer bonded between the upper base layer and the lower base layer, wherein the upper base layer is formed by weaving base layer weft yarns and base layer warp yarns, and the base layer weft yarns comprise base layer weft yarn unit lines and first antibacterial long fibers; the base layer weft unit yarn comprises a plurality of FDY50D/24F base layer nylon filaments and first spandex filaments; the base warp comprises base warp unit wires and second antibacterial long fibers; the base layer warp unit threads comprise a plurality of DTY75D/72F base layer polyester low stretch yarns and second polyurethane yarns; the upper base layer is formed by mutually weaving base layer wefts and base layer warps; the antibacterial layer comprises a plurality of inorganic antibacterial composite fiber layers and organic antibacterial composite fiber layers arranged between the adjacent inorganic antibacterial composite fiber layers. The utility model discloses has good antibiotic effect. The problem of current surface fabric easily receive the moisture and breed the bacterium and lead to comfortable performance to descend is solved.

Description

Spandex super-soft fabric

Technical Field

The utility model belongs to the technical field of the dress surface fabric and specifically relates to a super gentle surface fabric of spandex.

Background

With the improvement of the quality requirements of the domestic and foreign markets on the fabrics of the underwear, the common chemical fiber products are difficult to meet the requirements of people. The spandex ultra-soft fabric has dense and soft surface fluff, strong standing hair feeling, no hair falling or falling, very strong resilience, exquisite and soft hand feeling, bright luster and high color fastness, is suitable for being used as a liner of clothes, can be directly worn, and has far better warmth retention property than common coral fleece and flange fleece. With the improvement of living standard of people, the fabric which is taken as underwear and has irritability to skin cannot meet the current market demand. Therefore, the development of the spandex super-soft fabric which is used as the fabric of the underwear and has the characteristics of keeping the shape of the underwear close to the skin, keeping the underwear warm, shaping the underwear and preventing the underwear from loosening or wrinkling after being washed for many times is very important.

The publication number CN 207931206U discloses a super gentle garment materials of spandex, including the cloth basic unit with attached in the cloth basic unit is close to the interior bed of material of human skin one side, be equipped with the polyurethane adhesive layer between cloth basic unit and the interior bed of material, the interior bed of material includes FDY warp, FDY woof and wears to establish on the FDY woof and with the crisscross dacron covering yarn that twines and be "eight" word shape of FDY warp.

The above prior art solutions have the following drawbacks: the whole fluffiness and the hygroscopicity of the fabric in the prior art are good, clothes made of the fabric in the prior art are stored in a wardrobe, if wet weather occurs, the fabric tends to absorb moisture in the air, the moisture is implanted among fabric component fibers, bacteria and mould are contained in the moisture, a large amount of mould and bacteria are easy to grow in the fabric, metabolites of the mould and the bacteria are in contact with the component fibers in the fabric, and the comfortableness of the fabric is reduced due to the fact that a fiber structure is damaged.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide a better super gentle surface fabric of spandex of bacterinertness.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a spandex super-soft fabric comprises an upper base layer, a lower base layer and an antibacterial layer adhered between the upper base layer and the lower base layer, wherein the upper base layer and the lower base layer have the same structure; the upper base layer is formed by weaving base layer wefts and base layer warps, and the base layer wefts comprise base layer weft unit lines and first antibacterial long fibers positioned between the base layer weft unit lines; the base layer weft unit yarn comprises FDY50D/24F base layer nylon filament and first spandex yarn; the base warp comprises a plurality of base warp unit lines and second antibacterial long fibers which are positioned between the base warp unit lines and are made of the same material as the first antibacterial long fibers; the base layer warp unit threads comprise DTY75D/72F base layer polyester low stretch yarns and second polyurethane yarns which are made of the same materials as the first polyurethane yarns; the antibacterial layer comprises a plurality of inorganic antibacterial composite fiber layers and organic antibacterial composite fiber layers arranged between the adjacent inorganic antibacterial composite fiber layers.

By adopting the technical scheme, the inorganic antibacterial composite fiber layer and the organic antibacterial composite fiber layer are combined to eliminate most of microorganisms such as bacteria, mold and the like which harm the fabric, the spectrum sterilization performance is strong, the sterilization effect is lasting, and the fabric can be effectively protected; the utility model discloses fine hair is intensive, and is soft, and it is strong to found the hair sense, does not fall the hair, has very strong resilience performance, feels fine and smooth soft, and gloss is beautiful, and the colour fastness is high has good antibiotic bactericidal performance simultaneously, wears more comfortablely and can not the structure long service life that stabilizes more.

The present invention may be further configured in a preferred embodiment as: the inorganic antibacterial composite fiber layer comprises an inorganic antibacterial layer arranged back to the organic antibacterial composite fiber layer and an antitoxic adsorption layer arranged towards the organic antibacterial composite fiber layer.

By adopting the technical scheme, the inorganic antibacterial layer kills bacteria entering the interior of the fabric, so that the internal structure is prevented from being damaged due to bacteria breeding in the interior, and the performance of the fabric is prevented from being reduced; the antitoxic adsorption layer locks the sterilizing material in the antibacterial layer, and does not contact with the skin of the human body, so that the utility model is more comfortable and safe to use.

The present invention may be further configured in a preferred embodiment as: the inorganic antibacterial layer is formed by weaving first wefts and first warps, the first wefts comprise FDY50D/24F first nylon filaments, and the FDY50D/24F first nylon filaments are compounded with the first inorganic antibacterial layer in the circumferential direction; the first warp yarn comprises DTY75D/72F first polyester low stretch yarns, and the DTY75D/72F first polyester low stretch yarns are compounded with a second inorganic antibacterial layer.

By adopting the technical scheme, the first inorganic antibacterial layer and the second inorganic antibacterial layer are woven to form the sterilization net, so that bacteria and mould entering the sterilization layer can be effectively netted and killed; and the polyester yarn is tightly combined with the FDY50D/24F first nylon filament and the DTY75D/72F first polyester low stretch yarn respectively, so that the polyester yarn is not easy to separate, and the sterilization effect is durable.

The present invention may be further configured in a preferred embodiment as: the antitoxic adsorption layer comprises a second weft and a second warp which is made of the same material as the second weft, and the second weft comprises a plurality of cotton fibers and a bamboo charcoal fiber layer positioned between every two adjacent cotton fibers.

By adopting the technical scheme, the cotton fiber ensures the air permeability and the flexibility of the antitoxic adsorption layer, and the whole air permeability and the flexibility are ensured thermally; the bamboo charcoal fiber layer has good adsorption performance, and can lock the sterilizing substances released by the organic antibacterial composite fiber layer in the organic antibacterial composite fiber layer, so that the irritation to the skin of a wearer is reduced, and the utility model has better comfort and safety; the bamboo charcoal fiber layer has antibacterial effect, and can increase antibacterial effect.

The present invention may be further configured in a preferred embodiment as: the organic antibacterial composite fiber layer comprises a third weft and a third warp, the third weft comprises FDY50D/24F third nylon filament, and a first organic antibacterial layer is compounded on the FDY50D/24F third nylon filament in the circumferential direction; the first organic antibacterial layer is circumferentially coated with FDY50D/24F fourth nylon filaments; the third warp comprises DTY75D/72F third polyester low stretch yarns, and a second organic antibacterial layer is compounded on the DTY75D/72F third polyester low stretch yarns in the circumferential direction; the second organic antibacterial layer is circumferentially coated with DTY75D/72F fourth polyester low stretch yarns.

By adopting the technical scheme, the broad-spectrum sterilization effect of the first organic antibacterial layer and the second organic antibacterial layer is good, the compatibility with the FDY50D/24F third nylon filament and the DTY75D/72F third terylene low stretch yarn is good, the shedding is not easy, and the durable sterilization effect is ensured.

The present invention may be further configured in a preferred embodiment as: the base weft further comprises first chitin fibers, wherein the first chitin fibers are positioned between the base weft unit lines, and a base weft unit line is arranged between the adjacent first chitin fibers and the first antibacterial long fibers; the base weft unit wires also comprise second chitosan fibers, the second chitosan fibers are positioned between the base warp unit wires, and one base warp unit wire is arranged between the second chitosan fibers and the second antibacterial long fibers.

By adopting the technical scheme, the upper base layer is endowed with good comfort, the stimulation of the fabric to the skin is reduced, and the wearing is more comfortable; the upper base layer is not easy to breed bacteria, mold and other microorganisms, and the health of a wearer is ensured.

The present invention may be further configured in a preferred embodiment as: and a temperature adjusting layer is compounded between the upper base layer and the antibacterial layer.

Through adopting above-mentioned technical scheme, the temperature regulation layer improves and makes the utility model discloses the snugness of fit can absorb the heat energy that the violent motion of person of dress produced, avoids the person of dress to lead to unfavorable phenomena such as dizziness, hypodynamia because the body temperature rises.

The present invention may be further configured in a preferred embodiment as: the temperature adjusting layer comprises fourth weft and fourth warp made of the same material as the fourth weft, the fourth weft comprises hollow fibers, and the phase change energy storage layer is formed by filling the hollow fibers.

Through adopting above-mentioned technical scheme, the phase transition energy storage layer has been given the temperature regulation layer and has had good temperature regulation ability, improves the utility model discloses a travelling comfort.

To sum up, the utility model discloses a following beneficial technological effect:

through last basic unit, lower basic unit and the layer of disinfecting, make the utility model discloses fine hair is intensive, and is soft, and it is strong to found the hair sense, does not fall the hair, has very strong resilience performance, feels fine and smooth soft, and gloss is beautiful, and the colour fastness is high, has good antibiotic bactericidal performance simultaneously, and it is more comfortable and the surface fabric structure is more stable to wear, more durable.

Through the temperature regulation layer, improve and make the utility model discloses the snugness of fit can absorb the heat energy that the acutely exercise of dress people produced, avoids the dress people because the body temperature rises and leads to unfavorable phenomena such as dizziness, hypodynamia.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of an upper base layer;

fig. 3 is a schematic view of the structure of the inorganic antibiotic layer;

FIG. 4 is a cross-sectional view of a first weft;

FIG. 5 is a cross-sectional view of a first warp thread;

FIG. 6 is a schematic view of the structure of an anti-viral adsorption layer;

FIG. 7 is a schematic structural view of an organic antibacterial composite fiber layer;

FIG. 8 is a sectional view of a third weft;

FIG. 9 is a cross-sectional view of a third warp thread;

fig. 10 is a schematic structural view of the temperature control layer.

Fig. 11 is a sectional view of the fourth weft.

In the figure, 1, an upper base layer; 11. a base layer weft; 12. warp threads of the base layer; 121. DTY75D/72F base polyester low stretch yarn; 122. a second spandex filament; 13. base layer weft element wires; 131. FDY50D/24F base layer nylon filament; 132. a first spandex filament; 14. a first antimicrobial long fiber; 15. a base warp element line; 16. a second antimicrobial long fiber; 17. a first chitin fiber; 18. second chitin fibers; 2. a lower base layer; 3. an antimicrobial layer; 30. a temperature adjusting layer; 301. a fourth weft; 302. a fourth warp yarn; 303. a hollow fiber; 304. a phase change energy storage layer; 31. an inorganic antibacterial composite fiber layer; 311. an inorganic antimicrobial layer; 3111. a first weft; 3112. a first warp thread; 3113. FDY50D/24F first nylon filament; 3114. a first inorganic antibacterial layer; 3115. DTY75D/72F first polyester low stretch yarn; 3116. a second inorganic antimicrobial layer; 312. an anti-virus adsorption layer; 3121. a second weft; 3122. a second warp thread; 3123. cotton fibers; 3124. a bamboo charcoal fiber layer; 32. an organic antibacterial composite fiber layer; 321. a third weft; 3211. FDY50D/24F third nylon filament; 3212. a first organic antibacterial layer; 3213. FDY50D/24F fourth nylon filament; 322. a third warp thread; 3221. DTY75D/72F third polyester low stretch yarn; 3222. a second organic antibacterial layer; 3223. DTY75D/72F fourth polyester low stretch yarn.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a super gentle surface fabric of spandex, including upper base layer 1, lower base layer 2 and adhere to upper base layer 1 and the antibiotic layer 3 between lower base layer 2 through the hot melt adhesive. The upper base layer 1 is provided with a fluff layer 10 on the surface facing away from the antibacterial layer 3 by napping.

Referring to fig. 2, the upper base layer 1 and the lower base layer 2 are made of the same material and have the same structure, and the upper base layer 1 is taken as an example: the upper base layer 1 is formed by weaving base layer wefts 11 and base layer warps 12, and the upper base layer 1 is formed by mutually weaving the base layer wefts 11 and the base layer warps 12. The base layer weft 11 comprises a plurality of base layer weft unit lines 13 and first antibacterial long fibers 14 positioned between the base layer weft unit lines 13, nano titanium dioxide powder with sterilization performance is added into the nylon filament spinning solution, and the first antibacterial long fibers 14 which are prepared by uniformly mixing and have good sterilization performance and are difficult to change color are spun. The base weft element wire 13 comprises two FDY50D/24F base nylon filaments 131 and a first spandex filament 132 positioned between the two FDY50D/24F base nylon filaments. The base warp 12 comprises base warp element lines 15 and second antibacterial long fibers 16 which are arranged between the base warp element lines 15 and are made of the same material as the first antibacterial long fibers 14, and the base warp element lines 15 comprise two DTY75D/72F base polyester low-stretch yarns 121 and second polyurethane yarns 122 which are arranged between the two DTY75D/72F base polyester low-stretch yarns 121 and are made of the same material as the first polyurethane yarns 132. In order to reduce the stimulation of the fabric to the skin, first chitin fibers 17 are woven between adjacent base weft unit wires 13, and a base weft unit wire 13 is arranged between the adjacent first chitin fibers 17 and the first antibacterial long fibers 14; second chitosan fiber 18 is woven between the base warp thread unit lines 15, and a base warp thread unit line 15 is arranged between the second chitosan fiber 18 and the second antibacterial long fiber 16. First chitin fibre 17 and second chitin cellulose 18 have excellent biological activity and biocompatibility and have certain disinfection ability itself, have given the good travelling comfort of upper base layer 1, and is little and prevent to prevent that the bacterium is on the surface fabric surface to skin irritation, make the utility model discloses have good travelling comfort and bacterinertness.

Referring to fig. 1, the antibiotic layer 3 includes two inorganic antibiotic composite fiber layers 31; the adjacent inorganic antibacterial composite fiber layers 31 are bonded with the organic antibacterial composite fiber layer 32 through hot melt adhesive. The inorganic antibacterial composite fiber layer 31 includes two inorganic antibacterial layers 311 and an antitoxic adsorption layer 312 located between the inorganic antibacterial layers 311. The anti-virus adsorption layer 312 is bonded to the inorganic anti-bacterial layer 311 by hot melt adhesive bonding. Referring to fig. 3, the inorganic antibiotic layer 311 is woven by first wefts 3111 and first warps 3112, the first wefts 3111 include FDY50D/24F first nylon filaments 3113, and the first inorganic antibiotic layer 3114 is circumferentially compounded on the FDY50D/24F first nylon filaments 3113 (fig. 4 is identified). The first warp yarn 3112 includes DTY75D/72F first polyester low stretch yarn 3115, DTY75D/72F first polyester low stretch yarn 3115 compounded with a second inorganic antimicrobial layer 3116 (identified in FIG. 5). The first inorganic antibacterial layer 3114 and the second inorganic antibacterial layer 3116 are made of the same material, and a nano silver coating having good bactericidal performance is preferable. Referring to fig. 6, the anti-virus adsorption layer 312 includes second wefts 3121 and second warps 3122 made of the same material as the second wefts 3121, and the second weft 3121 includes a plurality of cotton fibers 3123 and a bamboo charcoal fiber layer 3124 between adjacent cotton fibers. The organic bactericide in the organic antibacterial composite fiber layer 32 can release bactericidal substances, and the antibacterial performance of the fabric can be enhanced. The bamboo charcoal fiber layer 3124 has good adsorption performance and locks the antibacterial substance in the antibacterial layer 3, and does not contact with human skin, so that the utility model is more comfortable and safe to use.

Referring to fig. 7, the organic antibacterial composite fiber layer 32 is woven by the third weft 321 and the third warp 322. With reference to fig. 8, the third weft 321 includes FDY50D/24F third nylon filament 3211, and a first organic antibacterial layer 3212 is circumferentially compounded on the FDY50D/24F third nylon filament 3211; the first organic antibacterial layer 3212 is circumferentially coated with FDY50D/24F fourth nylon filaments 3213. With reference to fig. 9, the third warp 322 includes DTY75D/72F third polyester drawn textured yarns 3221, and the DTY75D/72F third polyester drawn textured yarns 3221 are circumferentially compounded with a second organic antibacterial layer 3222; the second organic antibacterial layer 3222 is circumferentially coated with DTY75D/72F fourth polyester low-stretch yarns 3223. The first organic antibacterial layer 3212 is prepared from a spinning solution of nylon filaments added with a quaternary ammonium salt bactericide with good spectrum bactericidal property; the first organic antibacterial layer 3212 has good compatibility with the third nylon filament 3211 of FDY50D/24F, is not easy to fall off, and has a durable bactericidal effect; the second organic antibacterial layer 3222 is prepared from a spinning solution of polyester filaments added with a quaternary ammonium salt bactericide with good spectrum bactericidal property, and the second organic antibacterial layer 3222 has good compatibility with the third polyester drawn textured yarns 3221 of DTY75D/72F, is not easy to fall off, and has a lasting bactericidal effect.

Referring to fig. 10, a temperature control layer 30 is combined between the upper base layer 1 and the antibiotic layer 3. The temperature control layer 30 is formed by weaving fourth wefts 301 and fourth warps 302 made of the same material as the fourth wefts 301. With reference to fig. 11, the fourth weft yarn 301 comprises hollow fibers 303, preferably hollow rayon fibers; hollow fiber 303 fills and is formed with phase transition energy storage layer 304, and the material of phase transition energy storage layer 304 chooses for use weaving temperature adjustment paraffin for the fibre, and this paraffin mainly contains 12 to 24 carbon atoms's straight chain hydrocarbon, has nontoxic, noncorrosive, not moisture absorption, latent heat are big, stable performance's advantage, has given temperature adjustment layer 30 to have good temperature regulation ability, can improve the utility model discloses a travelling comfort.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The super gentle surface fabric of spandex which characterized in that: comprises an upper base layer (1), a lower base layer (2) and an antibacterial layer (3) adhered between the upper base layer (1) and the lower base layer (2), wherein the upper base layer (1) and the lower base layer (2) have the same structure; the upper base layer (1) is formed by weaving base layer weft threads (11) and base layer warp threads (12), wherein the base layer weft threads (11) comprise a plurality of base layer weft thread unit threads (13) and first antibacterial long fibers (14) positioned between the base layer weft thread unit threads (13); the base layer weft thread unit wire (13) comprises FDY50D/24F base layer nylon filament (131) and first spandex filament (132); the base warp (12) comprises base warp unit wires (15) and second antibacterial long fibers (16) which are positioned between the base warp unit wires (15) and are made of the same material as the first antibacterial long fibers (14); the base warp thread unit wire (15) comprises DTY75D/72F base polyester low stretch yarns (121) and second polyurethane yarns (122) which are made of the same material as the first polyurethane yarns (132); the antibacterial layer (3) comprises a plurality of inorganic antibacterial composite fiber layers (31) and organic antibacterial composite fiber layers (32) arranged between the adjacent inorganic antibacterial composite fiber layers (31).

2. The spandex ultra-soft fabric according to claim 1, wherein: the inorganic antibacterial composite fiber layer (31) comprises an inorganic antibacterial layer (311) arranged back to the organic antibacterial composite fiber layer (32) and an antitoxic adsorption layer (312) arranged towards the organic antibacterial composite fiber layer (32).

3. The spandex ultra-soft fabric according to claim 2, wherein: the inorganic antibacterial layer (311) is formed by weaving a first weft (3111) and a first warp (3112), the first weft (3111) comprises FDY50D/24F first nylon filaments (3113), and the FDY50D/24F first nylon filaments (3113) are compounded with a first inorganic antibacterial layer (3114) in the circumferential direction; the first warp (3112) comprises DTY75D/72F first polyester low stretch yarn (3115), and the DTY75D/72F first polyester low stretch yarn (3115) is compounded with a second inorganic antibacterial layer (3116).

4. The spandex ultra-soft fabric according to claim 3, wherein: the antitoxic adsorption layer (312) comprises second weft threads (3121) and second warp threads (3122) which are made of the same material as the second weft threads (3121), and the second weft threads (3121) comprise a plurality of cotton fibers (3123) and a bamboo charcoal fiber layer (3124) positioned between adjacent cotton fibers.

5. The spandex ultra-soft fabric according to claim 4, wherein: the organic antibacterial composite fiber layer (32) comprises third wefts (321) and third warps (322), the third wefts (321) comprise third FDY50D/24F nylon filaments (3211), and the third FDY50D/24F nylon filaments (3211) are circumferentially compounded with a first organic antibacterial layer (3212); the first organic antibacterial layer (3212) is circumferentially coated with FDY50D/24F fourth nylon filaments (3213); the third warp (322) comprises DTY75D/72F third terylene low stretch yarn (3221), and a second organic antibacterial layer (3222) is compounded in the circumferential direction of the DTY75D/72F third terylene low stretch yarn (3221); the second organic antibacterial layer (3222) is circumferentially coated with DTY75D/72F fourth polyester low stretch yarn (3223).

6. The spandex ultra-soft fabric according to claim 1, wherein: the basic layer weft (11) also comprises first chitin fibers (17), wherein the first chitin fibers (17) are positioned between the basic layer weft unit lines (13) and a basic layer weft unit line (13) is arranged between the adjacent first chitin fibers (17) and the first antibacterial long fibers (14); the base warp (12) also comprises second chitosan fibers (18), wherein the second chitosan fibers (18) are positioned between the base warp unit lines (15), and one base warp unit line (15) is arranged between the second chitosan fibers (18) and the second antibacterial long fibers (16).

7. The spandex ultra-soft fabric according to claim 1, wherein: a temperature adjusting layer (30) is compounded between the upper base layer (1) and the antibacterial layer (3).

8. The spandex ultra-soft fabric according to claim 7, wherein: the temperature-adjusting layer (30) comprises fourth wefts (301) and fourth warps (302) which are made of the same material as the fourth wefts (301), the fourth wefts (301) comprise hollow fibers (303), and the phase-change energy storage layer (304) is formed by filling the hollow fibers (303).

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