CN113172968A - Breathable anti-swelling silver film fabric - Google Patents

Breathable anti-swelling silver film fabric Download PDF

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Publication number
CN113172968A
CN113172968A CN202110596661.5A CN202110596661A CN113172968A CN 113172968 A CN113172968 A CN 113172968A CN 202110596661 A CN202110596661 A CN 202110596661A CN 113172968 A CN113172968 A CN 113172968A
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swelling
silver
fabric
film
layer
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CN202110596661.5A
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CN113172968B (en
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施能号
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Shishi Junchi Trade Co ltd
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Shishi Junchi Trade Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/12—Conjugate fibres, e.g. core/sheath or side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption

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  • Laminated Bodies (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention relates to the field of textile fabrics, in particular to a breathable anti-swelling silver film fabric which is characterized by comprising the following components in parts by weight: the fabric comprises a surface layer, a film interlayer and an inner layer, wherein the film interlayer is positioned between the surface layer and the inner layer, the film interlayer is a silver-containing breathable film, the silver-containing breathable film is provided with breathable pores, and the surface layer and the inner layer are knitted or woven fabrics. The surface fabric is with the intermediate layer between sweat steam discharge clothes and the human body as early as possible, meet the swelling phenomenon that water steam can not produce the traditional moisture permeable surface fabric, thereby promote moisture permeability, increase the comfort of dress, silver ion has antibiotic deodorization in the surface fabric, it is anticorrosive, inhibit mould growth, make the surface fabric have good gas tightness concurrently, can reduce human calorific loss, thereby possess the effect that promotes the body temperature rise and accelerate blood circulation behind the motion of dress, can strengthen human sweat, thereby can the internal fat of flash combustion, reach the purpose of losing weight.

Description

Breathable anti-swelling silver film fabric
Technical Field
The invention relates to the field of textile fabrics, in particular to a breathable anti-swelling silver film fabric.
Background
The composite fabric is produced by using superfine fiber through specific weaving, unique dyeing and finishing and subsequent compounding. The composite fabric applies high technology and new materials of 'new synthetic fiber', has a plurality of excellent performances, such as delicate, elegant and warm fabric, plump fabric appearance, wind resistance, air permeability and certain waterproof function, and is mainly characterized by good heat preservation and air permeability. Moisture control is one of the key performance indexes of surface fabric comfort level, be the control to vapor and liquid water, human sweat oozes from the skin surface, it is external to see through the clothes discharge, in order to improve moisture permeability, ventilative composite film has been added to current composite surface fabric, be equipped with the micropore on the membrane surface, can let vapor pass through, and do not let macromolecular water pass through, however current moisture permeable surface fabric is in the in-process of moisture permeable, fibre self moisture absorption produces the swelling, make the fabric inseparabler, the gas permeability of fabric weakens, rely on the wet effect of pore diffusion moisture transmission to reduce, the comfort level of dress reduces, in view of this, the present case produces from this.
Disclosure of Invention
An object of the present invention is to solve at least the above problems, and to improve moisture permeability and wearing comfort by solving the swelling phenomenon of the conventional moisture permeable fabric through a breathable anti-swelling silver film fabric.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the breathable anti-swelling silver film fabric is characterized in that: the fabric comprises a surface layer, a film interlayer and an inner layer, wherein the film interlayer is positioned between the surface layer and the inner layer, the film interlayer is a silver-containing breathable film, the silver-containing breathable film is provided with breathable pores, and the surface layer and the inner layer are knitted or woven fabrics.
Preferably, the yarn material of the inner layer is anti-swelling fiber.
Preferably, the anti-swelling fibers are round in cross section and provided with cross-shaped cavities inside in a non-hygroscopic state, and the anti-swelling fibers are provided with four protrusions in cross section in a hygroscopic state.
Preferably, the material of the anti-swelling fiber is dacron, the inner layer is subjected to antibacterial finishing through a composite antibacterial agent, and the method comprises the following steps: a. preparing a composite antibacterial agent, dissolving chitosan by using 1% citric acid as a solvent, then adding silver nitrate to prepare a chitosan-silver ion solution with the silver content of 12mg/kg, and adding 1.5 times by mass of potassium borohydride to the chitosan-silver ion solution to prepare the composite antibacterial agent; b. preparing an inner layer fabric; c. and (b) carrying out antibacterial finishing on the inner layer fabric by a padding method, immersing the inner layer fabric into the composite antibacterial agent prepared in the step a for 6-8min, carrying out secondary padding and secondary dyeing, taking out, drying at 60 ℃ for 10min, baking at 120 ℃ for 3min, and then washing and drying for later use.
Preferably, the weave structure of the inner layer is a honeycomb weave with 12 complete warp yarns and 12 complete weft yarns, two parallel left twills and one right twill in the honeycomb weave are intersected and divided into an upper area, a lower area, a left area and a right area, a rhombus is arranged in each of the left area and the right area, and a half rhombus is arranged in each of the upper area and the lower area.
Preferably, a honeycomb framework is arranged on the film clamping layer, a hexagonal hole is formed in the honeycomb framework, and the honeycomb framework is made of polyester-urethane polymer.
Preferably, the material of the interlayer film layer is a polytetrafluoroethylene film with the silver content of 5 mg/kg.
Preferably, the yarn material of the surface layer is far infrared moisture permeable fiber.
Preferably, the cross section structure of the far infrared moisture permeable fiber is a sheath-core structure, the sheath-core structure comprises a far infrared core layer and a moisture permeable skin layer, the ratio of far infrared ceramic powder to polyester in the material of the far infrared core layer is 0.5:100, a water guide groove is arranged outside the moisture permeable skin layer, and the moisture permeable skin layer is made of polyester.
Preferably, the fabric weave of the facing layer is a plain weave. As can be seen from the above description, the breathable anti-swelling silver film fabric provided by the invention has the following beneficial effects: the fabric discharges water vapor formed by sweat out of an interlayer between clothes and a human body as soon as possible, and the swelling phenomenon of the traditional moisture permeable fabric can not be generated when the water vapor is encountered, so that the moisture permeability is improved, the wearing comfort is improved, when the imbibition of a cross cavity inside anti-swelling fibers in the inner layer fabric reaches a saturated state, the cross cavity absorbs water and swells into a circular or oval shape, and meanwhile, the cross cavity protrudes outwards at a thick wall thickness due to imbibition saturation, and four bulges are formed outside the outer fibers, so that water guide grooves are formed on the outer surface of the fibers, the fibers accelerate the perspiration by virtue of the wicking action of the water guide grooves, and the phenomena that the fabric becomes compact due to the water absorption swelling of the traditional moisture permeable fabric, the wicking action generated by capillaries is weakened, and the moisture transmission action is reduced by virtue of pore diffusion are avoided; silver ions in the fabric have the effects of resisting bacteria, deodorizing, preventing corrosion and inhibiting the growth of mold, so that the fabric has good air tightness, can reduce the heat loss of a human body, has the effects of promoting the body temperature to rise after wearing and exercising to accelerate blood circulation, can strengthen the sweating of the human body, can quickly burn fat in the body and achieve the purpose of slimming; the inner fabric adopts the chitosan-silver composite antibacterial agent, so that the antibacterial and bacteriostatic effects are good, and the composite antibacterial agent contains acidic substances which corrode the fiber to a certain extent in the finishing process, so that cavities are formed in the fiber, and the air permeability of the inner fabric is improved.
Drawings
Fig. 1 is a schematic structural diagram of the breathable anti-swelling silver film fabric of the invention.
Fig. 2 is a schematic cross-sectional view of an anti-swelling fiber.
Fig. 3 is a schematic view showing the cavity water absorption state of the anti-swelling fiber.
Fig. 4 is a schematic structural diagram of the interlayer.
Fig. 5 is a schematic cross-sectional view of a far infrared moisture-permeable fiber.
Fig. 6 is a schematic structural diagram of the inner layer.
Detailed Description
The invention is further described below by means of specific embodiments.
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in the figure, the breathable anti-swelling silver film fabric comprises a surface layer 100, an interlayer 200 and an inner layer 300.
The interlayer layer 200 is located between the surface layer 100 and the inner layer 300, the interlayer layer 200 is a silver-containing breathable film, the silver-containing breathable film is provided with breathable pores, and the surface layer 100 and the inner layer 300 are knitted or woven fabrics.
The yarn material of the inner layer 300 is anti-swelling fiber 400. The anti-swelling fiber 400 is in a non-hygroscopic state, the outer contour in the cross section is circular, a cross-shaped cavity 401 is formed inside, the inner circular cavity 401 expands when the anti-swelling fiber 400 is in a hygroscopic state, four protrusions 402 are formed on the outer contour in the cross section, and water guide grooves are formed among the protrusions 402. Under the condition of high humidity or a compact fabric structure, on one hand, the fibers absorb moisture and swell, so that the fabric is more compact, the air permeability of the fabric is weakened, and the moisture transmission effect is reduced by means of pore diffusion; while fiber surface diffusion, i.e., wicking by capillary action, is reduced. The anti-swelling fiber 400 is internally provided with the cross-shaped cavity 401 in the initial state, so that the anti-swelling fiber has good moisture absorption performance, sweat of a human body can be quickly absorbed and transferred, under the condition of non-large-amplitude motion state, namely the initial perspiration amount of the motion is not large, the perspiration can be finished by means of the cross-shaped cavity 401 in the anti-swelling fiber 400, and because the anti-swelling fiber 400 does not deform at the moment, the heat absorption of the human body skin caused by fiber deformation is reduced, and the human body is promoted to be quickly heated up in the initial state of the motion; when the range of motion of a human body is increased, the body temperature is raised, the vapor pressure inside the fabric is increased, the liquid absorption of the cross-shaped cavity 401 inside the anti-swelling fiber 400 reaches a saturated state, the cross-shaped cavity 401 absorbs water and expands to be circular or oval, meanwhile, the cross-shaped cavity protrudes outwards due to liquid absorption saturation at a thick wall, four protrusions 402 are formed outside the fiber, so that a water guide groove is formed on the outer surface of the fiber, the fiber sweat through the wicking action of the water guide groove, the pressure is increased in the sweat discharging process of the water guide groove, the inner cavity 401 is extruded in reverse, the cavity 401 is restored to be cross-shaped, and the operation is repeated in such a way, so that the fabric has a similar pumping effect, the sweat discharging is accelerated, and the phenomena that the fabric becomes compact due to water absorption and swelling of the traditional moisture permeable fabric, the wicking action generated by capillaries is weakened, and the moisture transmission action is reduced due to pore diffusion are avoided. The fabric can discharge water vapor formed by sweat out of an interlayer between the clothes and a human body as soon as possible, and the swelling phenomenon of the traditional moisture permeable fabric can not be generated when the fabric meets the water vapor, so that the wearing comfort can be increased.
The material of the anti-swelling fiber 400 is terylene, and the inner layer 300 is subjected to antibacterial finishing through a composite antibacterial agent, and the method comprises the following steps: a. preparing a composite antibacterial agent, dissolving chitosan by using 1% citric acid as a solvent, then adding silver nitrate to prepare a chitosan-silver ion solution with the silver content of 12mg/kg, and adding 1.5 times by mass of potassium borohydride to the chitosan-silver ion solution to prepare the composite antibacterial agent; b. preparing an inner layer 300 fabric; c. And (b) carrying out antibacterial finishing on the inner layer 300 fabric by a padding method, immersing the inner layer 300 fabric into the composite antibacterial agent prepared in the step a for 6-8min, carrying out secondary padding and secondary dyeing, taking out, drying at 60 ℃ for 10min, baking at 120 ℃ for 3min, and then washing with water and drying for later use. Chitosan is a natural antibacterial factor, can diminish inflammation and relieve pain and cannot stimulate the skin of a human body, a silver ion antibacterial agent is also an widely-adopted antibacterial finishing agent, and a chitosan-silver composite antibacterial agent prepared by taking chitosan as a stable carrier of silver ions can have the advantages of the chitosan-silver composite antibacterial agent and the silver ion antibacterial agent.
Referring to FIG. 6, the weave diagram of the inner layer is shown, in which the warp yarns are marked with Arabic numerals and the weft yarns are marked with letters, and at the interweaving position of the warp yarns and the weft yarns, the warp yarns float over the weft yarns to form warp knitting points marked with a weave mark "■"; at the interweaving of the warp and weft yarns, the weft yarns float above the warp yarns as weft construction points, which are marked with the construction symbol "□". The inner layer of the invention is woven according to the upper drawing shown in figure 6, the weave structure of the inner layer 300 is a honeycomb weave with 12 complete warp yarns and 12 complete weft yarns, two parallel left twills and one right twill in the honeycomb weave are intersected and divided into an upper area, a lower area, a left area, a right area, a diamond area and a half diamond area, wherein the left area and the right area are respectively provided with one diamond, and the upper area and the lower area are respectively provided with one half diamond. The inner layer 300 fabric with the honeycomb structure has concave-convex patterns with high peripheries and low middle, good moisture absorption, small contact area with skin and good wearing comfort.
The sandwich layer 200 is provided with a honeycomb frame 201, a hexagonal hole is formed on the honeycomb frame 201, and the honeycomb frame 201 is made of polyester-urethane polymer. The honeycomb framework 201 increases the tensile strength of the interlayer layer 200 and improves the durability of the fabric. The material of the interlayer layer 200 is a polytetrafluoroethylene film with a silver content of 5 mg/kg.
The yarn material of the surface layer 100 is far infrared moisture permeable fiber 500. The cross section structure of the far infrared moisture permeable fiber 500 is a skin-core structure, the skin-core structure comprises a far infrared core layer 501 and a moisture permeable skin layer 502, the ratio of far infrared ceramic powder to polyester in the material of the far infrared core layer 501 is 0.5:100, a water guide groove is arranged outside the moisture permeable skin layer 502, and the material of the moisture permeable skin layer 502 is polyester. The far infrared fiber has the effect of keeping warm and raising the temperature, can improve the temperature of the fabric surface layer 100, further improve the moisture-wearing capacity of the fiber in the fabric, promote the increase of the body temperature after wearing and sports and accelerate the blood circulation, and can strengthen the sweating of a human body, thereby quickly burning the fat in the body and achieving the purpose of slimming. The fabric weave of the face layer 100 is a plain weave.
The breathable anti-swelling silver film fabric provided by the invention has the following beneficial effects: the fabric discharges water vapor formed by sweat out of an interlayer between clothes and a human body as soon as possible, the swelling phenomenon of the traditional moisture permeable fabric can not be generated when the water vapor is encountered, so that the moisture permeability is improved, the wearing comfort is improved, when the cross-shaped cavity 401 inside the anti-swelling fiber 400 in the fabric of the inner layer 300 absorbs the liquid to reach a saturated state, the cross-shaped cavity 401 absorbs the water to swell, meanwhile, the cross-shaped cavity protrudes outwards due to the liquid absorption saturation at a thick wall, four protrusions 402 are formed outside the fiber, so that a water guide groove is formed on the outer surface of the fiber, the fiber can accelerate the perspiration by virtue of the wicking action of the water guide groove, and the phenomena that the fabric becomes compact due to the water absorption swelling of the traditional moisture permeable fabric, the wicking action generated by a capillary tube is weakened, and the moisture transmission action is reduced by virtue of pore diffusion are avoided; silver ions in the fabric have the effects of resisting bacteria, deodorizing, preventing corrosion and inhibiting the growth of mold, so that the fabric has good air tightness, can reduce the heat loss of a human body, has the effects of promoting the body temperature to rise after wearing and exercising to accelerate blood circulation, can strengthen the sweating of the human body, can quickly burn fat in the body and achieve the purpose of slimming; the inner layer 300 fabric adopts the chitosan-silver composite antibacterial agent, so that the antibacterial and bacteriostatic effects are good, and the composite antibacterial agent contains acidic substances which corrode the fiber to a certain extent in the finishing process, so that cavities are formed in the fiber, and the air permeability of the inner layer 300 fabric is improved.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, which indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the present invention, and what is not described in detail in the present specification is prior art and is known to those skilled in the art.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
The above description is only a few specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by the design concept should fall within the scope of the present invention.

Claims (10)

1. The breathable anti-swelling silver film fabric is characterized in that: the fabric comprises a surface layer, a film interlayer and an inner layer, wherein the film interlayer is positioned between the surface layer and the inner layer, the film interlayer is a silver-containing breathable film, the silver-containing breathable film is provided with breathable pores, and the surface layer and the inner layer are knitted or woven fabrics.
2. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the yarn material of the inner layer is anti-swelling fiber.
3. The breathable anti-swelling silver film fabric according to claim 2, characterized in that: the anti-swelling fiber is characterized in that the outer contour of the cross section of the anti-swelling fiber is circular and a cross-shaped cavity is formed in the anti-swelling fiber in a non-hygroscopic state, and the outer contour of the cross section of the anti-swelling fiber is provided with four protrusions in a hygroscopic state.
4. The breathable anti-swelling silver film fabric according to claim 3, characterized in that: the material of the anti-swelling fiber is dacron, the inner layer is subjected to antibacterial finishing through a composite antibacterial agent, and the method comprises the following steps: a. preparing a composite antibacterial agent, dissolving chitosan by using 1% citric acid as a solvent, then adding silver nitrate to prepare a chitosan-silver ion solution with the silver content of 12mg/kg, and adding 1.5 times by mass of potassium borohydride to the chitosan-silver ion solution to prepare the composite antibacterial agent; b. preparing an inner layer fabric; c. and (b) carrying out antibacterial finishing on the inner layer fabric by a padding method, immersing the inner layer fabric into the composite antibacterial agent prepared in the step a for 6-8min, carrying out secondary padding and secondary dyeing, taking out, drying at 60 ℃ for 10min, baking at 120 ℃ for 3min, and then washing and drying for later use.
5. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the weave structure of the inner layer is a honeycomb weave with 12 complete warp yarns and 12 complete weft yarns, two parallel left twills and one right twill in the honeycomb weave are intersected and divided into an upper area, a lower area, a left area and a right area, a rhombus is arranged in each of the left area and the right area, and a half rhombus is arranged in each of the upper area and the lower area.
6. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the film clamping layer is provided with a honeycomb framework, hexagonal holes are formed in the honeycomb framework, and the honeycomb framework is made of polyester-urethane polymer.
7. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the material of the interlayer film layer is a polytetrafluoroethylene film with the silver content of 5 mg/kg.
8. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the yarn material of surface course is the moisture permeable fiber of far infrared.
9. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the cross section structure of the far infrared moisture permeable fiber is a skin-core structure, the skin-core structure comprises a far infrared core layer and a moisture permeable skin layer, the ratio of far infrared ceramic powder to polyester in the material of the far infrared core layer is 0.5:100, a water guide groove is arranged outside the moisture permeable skin layer, and the moisture permeable skin layer is made of polyester.
10. The breathable anti-swelling silver film fabric according to claim 1, characterized in that: the fabric weave of the surface layer is a plain weave.
CN202110596661.5A 2021-05-31 2021-05-31 Breathable swelling-resistant silver film fabric Active CN113172968B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114103294A (en) * 2021-10-29 2022-03-01 上海郎哲实业有限公司 High-strength breathable wear-resistant cotton-polyester interwoven fabric

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