CN116039188A - Moisture-absorbing sweat-releasing cool-feel quick-drying nylon sun-proof fabric with special-shaped cross section and process - Google Patents

Moisture-absorbing sweat-releasing cool-feel quick-drying nylon sun-proof fabric with special-shaped cross section and process Download PDF

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Publication number
CN116039188A
CN116039188A CN202310183580.1A CN202310183580A CN116039188A CN 116039188 A CN116039188 A CN 116039188A CN 202310183580 A CN202310183580 A CN 202310183580A CN 116039188 A CN116039188 A CN 116039188A
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special
nylon
layer
shaped
moisture
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王宝贤
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Shaoxing Kunjing Textile Co ltd
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Shaoxing Kunjing Textile 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
    • B32B5/026—Knitted fabric
    • 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
    • B32B3/085—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 spaced apart pieces on the surface of a 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
    • 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
    • B32B3/10—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 a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—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 a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B32B3/26—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured 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
    • 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
    • B32B3/26—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • 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
    • B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different 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
    • B32B2262/0261—Polyamide 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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite 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
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/302—Conductive
    • 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
    • B32B2307/71—Resistive to light or to UV
    • 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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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The invention relates to the technical field of nylon sun-proof fabric, and discloses a moisture-absorbing sweat-releasing cool quick-drying special-shaped cross-section nylon sun-proof fabric, which comprises two special-shaped nylons, wherein a fabric component is arranged between opposite sides of the two special-shaped nylons, the fabric component comprises a breathable layer fixedly arranged at the bottom of the upper special-shaped nylon, a temperature-regulating layer is fixedly arranged at the bottom of the breathable layer, a bacteriostatic layer is fixedly arranged at the bottom of the temperature-regulating layer, a moisture-absorbing sweat-releasing layer is fixedly arranged at the bottom of the bacteriostatic layer, a plurality of uniformly-distributed ventilation holes are formed in the moisture-absorbing sweat-releasing layer, and a plurality of uniformly-distributed bacteriostatic particles are fixedly arranged in the ventilation holes. According to the moisture-absorbing sweat-releasing cool quick-drying nylon sun-proof fabric with the special-shaped cross section and the process, through the four smooth grooves of the special-shaped nylon cross fiber, the grooves are uniformly distributed in the fabric, so that excellent water molecule diversion grooves are formed, and water molecules can flow inside and outside the fabric quickly.

Description

Moisture-absorbing sweat-releasing cool-feel quick-drying nylon sun-proof fabric with special-shaped cross section and process
Technical Field
The invention relates to the technical field of nylon sun-proof fabric, in particular to a nylon sun-proof fabric with a moisture-absorbing sweat-releasing cool feeling and quick-drying special-shaped cross section and a process.
Background
In recent years, the requirements of people on comfort, health, safety, environmental protection and the like of clothing fabrics are higher and higher, and along with the increase of outdoor activities of people, especially swimming activities, people are increasingly favored by consumers, but sweat and moisture are often generated during the activities, and the sweat and the moisture cause people feel cold and uncomfortable when the people feel cold, and are more smoky.
The prior fabric has the common problem of poor moisture absorption and sweat release performance in the actual use process, when sweating, the common fabric has stuffiness when wearing, meanwhile, the wearing experience of people is affected because the clothes are adhered to the skin due to sweat, and the wearing sense of people is affected because the fabric is always wet due to more sweat, so the moisture absorption, sweat release and cool feeling quick-drying special-shaped section nylon sun-proof fabric and the process are provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the nylon sun-proof fabric with the moisture absorption, sweat release, cool feeling and quick drying special-shaped cross section and the process, which have the advantages of being capable of rapidly absorbing moisture, releasing sweat and the like, and solve the problem of relatively poor moisture absorption and sweat release performance of the existing fabric.
(II) technical scheme
In order to achieve the aim of absorbing moisture and discharging sweat rapidly, the invention provides the following technical scheme: the nylon sun-proof fabric with the special-shaped cross section comprises two special-shaped nylon, and a fabric component is arranged between two opposite sides of the special-shaped nylon.
The fabric assembly comprises a breathable layer fixedly arranged at the bottom of the special-shaped nylon above, a temperature regulating layer is fixedly arranged at the bottom of the breathable layer, a bacteriostatic layer is fixedly arranged at the bottom of the temperature regulating layer, a moisture absorption and sweat release layer is fixedly arranged at the bottom of the bacteriostatic layer, a plurality of uniformly distributed vent holes are formed in the moisture absorption and sweat release layer, and a plurality of uniformly distributed bacteriostatic particles are fixedly arranged in the vent holes.
Preferably, the two special-shaped chinlon yarns are woven by nylon yarns with cross-shaped cross sections through a weft knitting method and a double-layer three-dimensional knitting method, and the nylon yarns consist of 48 filaments with cross-shaped cross sections.
Preferably, the breathable layer is honeycomb-shaped.
Preferably, the temperature-adjusting layer is intelligent temperature-adjusting cotton.
Preferably, the antibacterial layer is made of bamboo charcoal fiber.
Preferably, the moisture absorption and sweat release layer is formed by weaving transverse fibers and longitudinal fibers, the transverse fibers are made of polyester yarns, and the longitudinal fibers are made of linen.
Preferably, the antibacterial particles are made of nano silver.
The invention aims to provide a process for preparing the nylon sun-proof fabric with the special-shaped cross section, which comprises the following steps of:
1) Adding titanium dioxide and aluminum oxide into nylon slices, and carrying out melt spinning;
2) Changing the spinning hole from a conventional round shape to a cross shape, so that the section of the ejected precursor is a cross section;
3) According to the actual demand of the fabric, preferably 48 raw filaments are put into a bundle of nylon filaments for weaving, and the nylon filaments are woven by a three-dimensional weft knitting double-layer weaving method, so that the front surface of the special-shaped nylon is provided with wheat grain, and the back surface of the special-shaped nylon is provided with I-shaped grain;
4) And arranging and fixing a breathable layer, a temperature regulating layer, a bacteriostasis layer and a moisture absorption and sweat release layer between the opposite sides of the two special-shaped chinlon, thus obtaining the special-shaped cross-section chinlon sun-proof fabric.
Preferably, the addition ratio of the titanium dioxide is 2.5%, and the addition ratio of the aluminum oxide is 1%.
Preferably, the diameter of the precursor wire is unchanged and the surface area is increased, and four smooth grooves are formed on the outer side of the precursor wire.
(III) beneficial effects
Compared with the prior art, the invention provides the nylon sun-proof fabric with the special-shaped cross section and the process for absorbing moisture, removing sweat, cooling and quick drying, which has the following beneficial effects:
1. according to the moisture-absorbing sweat-releasing cool quick-drying special-section nylon sun-proof fabric and the process, through the four smooth grooves of the special-shaped nylon cross fiber, the grooves are uniformly distributed in the fabric to form excellent water molecule diversion grooves, water molecules can flow inside and outside the fabric quickly, and heat can be dissipated quickly.
2. According to the moisture-absorbing sweat-releasing cool quick-drying nylon sun-proof fabric with the special-shaped cross section and the process, titanium dioxide and aluminum oxide elements contained in the special-shaped nylon fibers are excellent medium elements for shielding ultraviolet rays and heat transfer, so that the fabric has a good ultraviolet ray shielding effect.
3. According to the nylon sun-proof fabric with the moisture absorption, sweat releasing and cool feeling quick-drying special-shaped cross section and the process, through the dual functions of the groove heat dissipation structure and the aluminum oxide element heat conduction characteristic, the heat on the surface of the skin is instantly conducted away at the moment of contact between the skin of a human body and the fabric, so that obvious cool feeling is generated and the process is continuous all the time.
4. According to the nylon sun-proof fabric with the moisture absorption, sweat release and cool feeling and the special-shaped cross section and the process, the moisture absorption and sweat release performances of the fabric can be further improved through the fabric assembly, the drying speed of the fabric is accelerated, and the fabric has a good antibacterial effect.
Drawings
FIG. 1 is a schematic diagram of a nylon sun-proof fabric with a moisture-absorbing sweat-releasing cool feeling quick-drying special-shaped cross section, which is provided by the invention;
fig. 2 is a schematic view of a filament according to the present invention.
In the figure: 1. special-shaped chinlon; 2. a fabric assembly; 201. a ventilation layer; 202. a temperature regulating layer; 203. a bacteriostatic layer; 204. a moisture absorbing and sweat releasing layer; 205. a vent hole; 206. antibacterial particles.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: the nylon sun-proof fabric with the special-shaped cross section comprises two special-shaped nylon 1, wherein a fabric component 2 is arranged between opposite sides of the two special-shaped nylon 1.
The fabric assembly 2 comprises a breathable layer 201 fixedly arranged at the bottom of the upper Fang Yixing nylon 1, a temperature regulating layer 202 is fixedly arranged at the bottom of the breathable layer 201, a bacteriostatic layer 203 is fixedly arranged at the bottom of the temperature regulating layer 202, a moisture-absorbing and sweat-discharging layer 204 is fixedly arranged at the bottom of the bacteriostatic layer 203, a plurality of uniformly distributed vent holes 205 are formed in the moisture-absorbing and sweat-discharging layer 204, and a plurality of uniformly distributed bacteriostatic particles 206 are fixedly arranged in the vent holes 205.
The two special-shaped nylon 1 is formed by weaving nylon yarns with cross-shaped cross sections through a weft knitting method and a double-layer three-dimensional knitting method, the nylon yarns are composed of 48 strands with cross-shaped cross sections, water molecules flow in and out of the fabric rapidly through the cross-shaped fibers, and heat can be dissipated rapidly.
The ventilation layer 201 is honeycomb-shaped, and the ventilation layer 201 is honeycomb-shaped to facilitate ventilation inside the fabric.
It should be noted that, the temperature adjusting layer 202 is intelligent temperature adjusting cotton, the intelligent temperature adjusting cotton is filling cotton made of intelligent temperature adjusting fibers through a special process, the temperature adjusting can be performed while the traditional thermal insulation material has the thermal insulation effect, a comfortable microclimate environment is provided for a human body, when the temperature of the external environment changes, the textile containing the phase change material can play a role of a regulator, and the change of the temperature of the external environment is buffered, so that the fabric cannot be deteriorated in use effect due to large temperature difference when in use.
In addition, the antibacterial layer 203 is made of bamboo carbon fiber, and the bamboo carbon fiber has the characteristics of moisture absorption, ventilation, antibacterial, warm in winter, cool in summer, green and environment protection, and bacteria can be prevented from being generated in the fabric through the antibacterial layer 203, so that the normal use of the fabric is affected.
The moisture-absorbing and sweat-releasing layer 204 is formed by weaving transverse fibers and longitudinal fibers, the transverse fibers are polyester yarns, the longitudinal fibers are linen yarns, and the moisture-absorbing and sweat-releasing function of the fabric can be further enhanced through the moisture-absorbing and sweat-releasing layer 204.
The antibacterial particles 206 are made of nano silver, and have excellent antibacterial effect, so that bacteria are effectively prevented from entering the fabric from the air holes 205, double-layer sterilization is formed with the antibacterial layer 203, and a user is prevented from being infected by bacteria when using the fabric.
Embodiment two: the process for preparing the nylon sun-proof fabric with the special-shaped cross section by moisture absorption, sweat release and cool feeling is characterized by comprising the following steps of:
1) Adding titanium dioxide and aluminum oxide into nylon slices, and carrying out melt spinning;
2) Changing the spinning hole from a conventional round shape to a cross shape, so that the section of the ejected precursor is a cross section;
3) According to the actual demand of the fabric, preferably 48 raw filaments are put into a bundle of nylon filaments for weaving, and the nylon filaments are woven by a three-dimensional weft knitting double-layer weaving method, so that the front surface of the special-shaped nylon 1 is provided with wheat grain, and the back surface of the special-shaped nylon 1 is provided with I-shaped grain;
4) And arranging and fixing a breathable layer 201, a temperature regulating layer 202, a bacteriostasis layer 203 and a moisture absorption and sweat release layer 204 between opposite sides of the two special-shaped chinlon 1 to obtain the special-shaped cross-section chinlon sun-proof fabric.
Wherein, the addition proportion of titanium dioxide is 2.5%, the addition proportion of alumina is 1%, titanium dioxide and alumina are excellent medium elements for shielding ultraviolet rays and heat transfer, the transmittance of ultraviolet rays can be blocked by the titanium dioxide and the alumina, and meanwhile, rapid heat conduction can be carried out by the alumina.
In addition, the diameter of the precursor is unchanged, the surface area is increased, four smooth grooves are formed in the outer side of the precursor, the grooves are uniformly distributed in the fabric, excellent water molecule diversion grooves are formed, water molecules can flow in and out of the fabric rapidly, and heat can be dissipated rapidly.
The beneficial effects of the invention are as follows: through four smooth grooves of special-shaped nylon 1 cross fiber, the grooves are uniformly distributed in the fabric, excellent water molecule diversion grooves are formed, water molecules can flow in and out of the fabric rapidly, heat can be rapidly dispersed, titanium dioxide and aluminum oxide elements contained in the special-shaped nylon 1 fiber are excellent medium elements for shielding ultraviolet rays and heat transfer, so that the fabric has a good ultraviolet shielding effect, the heat on the surface of the skin is instantaneously conducted away at the moment of contact between the skin of a human body and the fabric through the double functions of a groove heat radiation structure and the heat conduction characteristic of the aluminum oxide elements, and therefore obvious cooling sensation is generated and is always continuous, the moisture absorption and sweat release performance of the fabric can be further improved through the fabric assembly 2, the drying speed of the fabric is accelerated, and the fabric has a good antibacterial effect.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The nylon sun-proof fabric with the moisture absorption, sweat release, cool feeling and quick drying special-shaped cross sections comprises two special-shaped nylon (1), and is characterized in that a fabric component (2) is arranged between opposite sides of the two special-shaped nylon (1);
the fabric assembly (2) comprises a breathable layer (201) fixedly mounted at the bottom of the upper Fang Yixing nylon (1), a temperature regulating layer (202) is fixedly mounted at the bottom of the breathable layer (201), a bacteriostatic layer (203) is fixedly mounted at the bottom of the temperature regulating layer (202), a moisture absorption and sweat release layer (204) is fixedly mounted at the bottom of the bacteriostatic layer (203), a plurality of uniformly distributed vent holes (205) are formed in the moisture absorption and sweat release layer (204), and a plurality of uniformly distributed bacteriostatic particles (206) are fixedly mounted in the vent holes (205).
2. The moisture-absorbing sweat-releasing cool quick-drying nylon sun-proof fabric with special-shaped cross sections according to claim 1, wherein two special-shaped nylon (1) are woven from nylon yarns with cross-shaped cross sections by a weft knitting and double-layer three-dimensional weaving method, and each nylon yarn consists of 48 strands with cross-shaped cross sections.
3. The moisture-absorbing sweat-releasing cool quick-drying nylon sun-proof fabric with special-shaped cross section according to claim 1, wherein the breathable layer (201) is honeycomb-shaped.
4. The moisture-absorbing sweat-releasing cool quick-drying nylon sun-proof fabric with special-shaped cross section according to claim 1, wherein the temperature-adjusting layer (202) is intelligent temperature-adjusting cotton.
5. The nylon sun-proof fabric with the special-shaped cross section capable of absorbing moisture, removing sweat, cooling and drying quickly according to claim 1, wherein the antibacterial layer (203) is made of bamboo charcoal fibers.
6. The nylon sun-proof fabric with the moisture-absorbing sweat-releasing cool feeling quick-drying special-shaped cross section according to claim 1, wherein the moisture-absorbing sweat-releasing layer (204) is formed by weaving transverse fibers and longitudinal fibers, the transverse fibers are polyester yarns, and the longitudinal fibers are linen yarns.
7. The nylon sun-proof fabric with the special-shaped cross section capable of absorbing moisture, removing sweat, cooling and drying quickly according to claim 1, wherein the antibacterial particles (206) are made of nano silver.
8. The process for preparing the nylon sun-proof fabric with the special-shaped cross section by moisture absorption, sweat release and cool feeling is characterized by comprising the following steps of:
1) Adding titanium dioxide and aluminum oxide into nylon slices, and carrying out melt spinning;
2) Changing the spinning hole from a conventional round shape to a cross shape, so that the section of the ejected precursor is a cross section;
3) According to the actual demand of the fabric, preferably 48 raw filaments are put into a bundle of nylon filaments for weaving, and the nylon filaments are woven by a three-dimensional weft knitting double-layer weaving method, so that the front surface of the special-shaped nylon (1) is provided with wheat ears, and the back surface of the special-shaped nylon is provided with I-shaped threads;
4) And arranging and fixing a breathable layer (201), a temperature regulating layer (202), a bacteriostatic layer (203) and a moisture absorption and sweat release layer (204) between opposite sides of the two special-shaped chinlon (1) to obtain the special-shaped cross-section chinlon sun-proof fabric.
9. The process for preparing the nylon sun-proof fabric with the special-shaped cross section capable of absorbing moisture, removing sweat, cooling and drying is characterized in that the adding proportion of titanium dioxide is 2.5%, and the adding proportion of aluminum oxide is 1%.
10. The process for preparing the nylon sun-proof fabric with the moisture absorption, sweat release, cool feeling and quick drying special-shaped cross section, which is disclosed in claim 8, is characterized in that the diameter of the precursor is unchanged, the surface area is increased, and four smooth grooves are formed on the outer side of the precursor.
CN202310183580.1A 2023-03-01 2023-03-01 Moisture-absorbing sweat-releasing cool-feel quick-drying nylon sun-proof fabric with special-shaped cross section and process Pending CN116039188A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116278254A (en) * 2023-05-11 2023-06-23 汕头市兴裕泰纺织有限公司 Preparation method of moisture-absorbing sweat-releasing sun-screening fabric based on nylon filaments with special-shaped cross sections, fabric and application of fabric
CN116442615A (en) * 2023-06-14 2023-07-18 汕头市兴裕泰纺织有限公司 Cool antibacterial fabric containing inorganic composite nylon, and preparation method and application thereof

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CN212488522U (en) * 2020-04-15 2021-02-09 疏博（上海）纳米科技有限公司 Moisture-absorbing cool short shirt
CN213830659U (en) * 2020-11-02 2021-07-30 湖南工程学院 Antibacterial sun-proof school uniform fabric and school uniform thereof
CN214083221U (en) * 2020-12-25 2021-08-31 荣成市红旗针织服装有限公司 Moisture-absorbing and quick-drying fiber fabric

Patent Citations (3)

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CN212488522U (en) * 2020-04-15 2021-02-09 疏博（上海）纳米科技有限公司 Moisture-absorbing cool short shirt
CN213830659U (en) * 2020-11-02 2021-07-30 湖南工程学院 Antibacterial sun-proof school uniform fabric and school uniform thereof
CN214083221U (en) * 2020-12-25 2021-08-31 荣成市红旗针织服装有限公司 Moisture-absorbing and quick-drying fiber fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116278254A (en) * 2023-05-11 2023-06-23 汕头市兴裕泰纺织有限公司 Preparation method of moisture-absorbing sweat-releasing sun-screening fabric based on nylon filaments with special-shaped cross sections, fabric and application of fabric
CN116442615A (en) * 2023-06-14 2023-07-18 汕头市兴裕泰纺织有限公司 Cool antibacterial fabric containing inorganic composite nylon, and preparation method and application thereof

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