CN113427862A - Police garment fabric with high strength and based on application of nano-silver material - Google Patents

Police garment fabric with high strength and based on application of nano-silver material Download PDF

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Publication number
CN113427862A
CN113427862A CN202110720308.3A CN202110720308A CN113427862A CN 113427862 A CN113427862 A CN 113427862A CN 202110720308 A CN202110720308 A CN 202110720308A CN 113427862 A CN113427862 A CN 113427862A
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China
Prior art keywords
layer
antibacterial
fabric
nano
fibers
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CN202110720308.3A
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Chinese (zh)
Inventor
刘子雄
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Shenzhen Special Fierce Police Equipment Co ltd
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Shenzhen Special Fierce Police Equipment Co ltd
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Priority to CN202110720308.3A priority Critical patent/CN113427862A/en
Publication of CN113427862A publication Critical patent/CN113427862A/en
Withdrawn legal-status Critical Current

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    • 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
    • B32B5/022—Non-woven fabric
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    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D29/00—Uniforms; Parts or accessories of uniforms
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/08—Heat resistant; Fire retardant
    • A41D31/085—Heat resistant; Fire retardant using layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
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    • A41D31/125—Moisture handling or wicking function through layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
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    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
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    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
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    • B32B2437/00—Clothing

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The invention relates to the technical field of police clothes, in particular to a high-strength police clothes fabric based on application of a nano-silver material, which comprises a base fabric layer, wherein the base fabric layer is composed of a core yarn and a winding yarn, the winding yarn is wound on the outer side of the core yarn in an S-shaped twisting mode, the core yarn is made of nano-silver fibers, and the winding yarn is made of spandex fibers; the fabric provided by the invention is based on a nano-silver material, has an antibacterial function, can effectively inhibit the breeding of bacteria, has higher wear resistance and strength, is not easy to wear, and has longer service life, and solves the problems that the existing fabric of some police clothes has poor antibacterial property, is easy to breed bacteria when being used for a long time, not only brings discomfort to police officers, but also harms the health of the police officers, and simultaneously, the fabric of some police clothes has poor wear resistance and strength, is easy to break due to wear, and has shorter service life.

Description

Police garment fabric with high strength and based on application of nano-silver material
Technical Field
The invention relates to the technical field of police clothes, in particular to a police clothes fabric with high strength based on application of a nano-silver material.
Background
Some current clothing surface materials for police have poor antibacterial property, and easy breed bacterium when using for a long time, not only bring the discomfort for police service personnel, endanger police service personnel's health simultaneously, and the wearability and the intensity of surface material are relatively poor, receive wearing and tearing easily and lead to the life of surface material shorter, for this reason we provide one kind based on nanometer silver material to have antibiotic antibacterial function, and wearability and intensity are higher, are difficult for receiving wearing and tearing, and this problem is solved to the clothing surface material for police that life is longer.
Disclosure of Invention
The invention aims to provide a police garment material with high strength based on application of a nano silver material, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the police garment material with high strength based on the application of the nano-silver material comprises a base material fabric layer, wherein the base material fabric layer is composed of core yarns and winding yarns, the winding yarns are wound on the outer sides of the core yarns in an S-shaped twisting mode, the core yarns are made of nano-silver fibers, the winding yarns are made of spandex fibers, an antibacterial layer is arranged on the surface of one side of the base material fabric layer and comprises a first antibacterial layer, a second antibacterial layer and a third antibacterial layer, the third antibacterial layer is arranged at the bottom of the second antibacterial layer, the first antibacterial layer is arranged on one side, away from the third antibacterial layer, of the second antibacterial layer, an adhesive layer is arranged on the other side of the antibacterial layer, a groove is formed in the surface, close to the antibacterial layer, of the adhesive layer, an elastic ball body is arranged inside the groove, and the surface of the bottom of the elastic ball body is in contact with the antibacterial layer, the surface that antibiotic antibacterial layer one side was kept away from to the adhesive linkage is provided with wear-resisting enhancement layer, wear-resisting enhancement layer includes first wearing layer, second wearing layer, first enhancement layer and second enhancement layer, the second enhancement layer contacts with the adhesive linkage each other, first wearing layer, second wearing layer and first enhancement layer set gradually in the top of second enhancement layer.
Preferably, the bottom of the base material fabric layer is provided with an anti-wrinkle layer, and the bottom of the anti-wrinkle layer is provided with a fireproof fabric layer.
Preferably, the crease-resistant layer is made of polytrimethylene terephthalate fibers, and the fireproof fabric layer is a non-woven fabric made of phenolic fibers, polyvinyl chloride fibers and a flame retardant in a mixing mode.
Preferably, a skin-friendly fabric layer is arranged at the bottom of the fireproof fabric layer, the skin-friendly fabric layer is made of flax fibers, and the thickness of the skin-friendly fabric layer is 0.1-0.2 mm.
Preferably, a plurality of moisture absorption hair bundles are planted at the bottom of the skin-friendly fabric layer and are uniformly distributed on the surface of the bottom of the skin-friendly fabric layer, and the diameter of each moisture absorption hair bundle is 0.25-0.75 mm.
Preferably, the elastic sphere is hemispherical, and is made of a thermoplastic elastomer material.
Preferably, the first antibacterial layer is made of copper ion fibers, and the second antibacterial layer is made of bamboo charcoal fibers.
Preferably, the third antibacterial layer is made of antibacterial fibers, and the antibacterial fibers are made of natural fibers by dipping treatment of organic antibacterial agents such as quaternary ammonium compounds or fatty imides.
Preferably, the first wear-resistant layer and the second wear-resistant layer are respectively made of nylon yarns and thermoplastic polyurethane elastomers, and the first reinforcing layer is made of glass fiber materials.
Preferably, the second reinforcing layer is made of a metal fiber material, and the thickness ratio of the first wear-resistant layer to the second wear-resistant layer to the first reinforcing layer to the second reinforcing layer is 1: 0.9:0.8:1.
Compared with the prior art, the invention has the following beneficial effects:
the fabric provided by the invention is based on a nano-silver material, has an antibacterial function, can effectively inhibit the breeding of bacteria, has higher wear resistance and strength, is not easy to wear, and has longer service life, and solves the problems that the existing fabric of some police clothes has poor antibacterial property, is easy to breed bacteria when being used for a long time, not only brings discomfort to police officers, but also harms the health of the police officers, and simultaneously, the fabric of some police clothes has poor wear resistance and strength, is easy to break due to wear, and has shorter service life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the backing fabric layer of the present invention;
FIG. 3 is a structural laminate of the antimicrobial layer of the present invention;
FIG. 4 is a structural laminate of the wear-resistant reinforcement layer of the present invention.
In the figure: 1. a base material fabric layer; 101. a core yarn; 102. winding; 2. an antibacterial and bacteriostatic layer; 21. a first antimicrobial layer; 22. a second antimicrobial layer; 23. a third antimicrobial layer; 3. an adhesive layer; 4. a groove; 5. an elastic sphere; 6. a wear-resistant reinforcing layer; 61. a first wear resistant layer; 62. a second wear layer; 63. a first reinforcing layer; 64. a second reinforcing layer; 7. an anti-wrinkle layer; 8. a fireproof fabric layer; 9. a skin-friendly fabric layer; 11. moisture absorption wool bundles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a high-strength police garment fabric based on application of a nano-silver material includes a base fabric layer 1, the base fabric layer 1 is composed of a core yarn 101 and a winding yarn 102, the winding yarn 102 is wound on the outer side of the core yarn 101 in an S-type twisting manner, the core yarn 101 is made of a nano-silver fiber, the winding yarn 102 is made of a spandex fiber, an antibacterial layer 2 is disposed on the surface of one side of the base fabric layer 1, the antibacterial layer 2 includes a first antibacterial layer 21, a second antibacterial layer 22 and a third antibacterial layer 23, the third antibacterial layer 23 is disposed at the bottom of the second antibacterial layer 22, the first antibacterial layer 21 is disposed on the side of the second antibacterial layer 22 away from the third antibacterial layer 23, an adhesive layer 3 is disposed on the other side of the antibacterial layer 2, a groove 4 is disposed on the surface of the adhesive layer 3 close to the side of the antibacterial layer 2, an elastic sphere 5 is disposed inside the groove 4, the surface of the bottom of the elastic ball body 5 is contacted with the antibacterial layer 2, the surface of one side, away from the antibacterial layer 2, of the bonding layer 3 is provided with the wear-resistant reinforcing layer 6, the wear-resistant reinforcing layer 6 comprises a first wear-resistant layer 61, a second wear-resistant layer 62, a first reinforcing layer 63 and a second reinforcing layer 64, the second reinforcing layer 64 is contacted with the bonding layer 3, the first wear-resistant layer 61, the second wear-resistant layer 62 and the first reinforcing layer 63 are sequentially arranged above the second reinforcing layer 64, the fabric is based on a nano-silver material and has an antibacterial function, the breeding of bacteria can be effectively inhibited, the fabric is higher in wear resistance and strength, is not easy to wear and tear, the service life is longer, the problems that the existing police garment fabrics are poor in antibacterial property, the bacteria are easy to breed when the fabric is used for a long time, the police personnel are not only uncomfortable to be brought, but also the health of the police personnel are harmed are solved, and meanwhile, the problems that the wear resistance and the strength of some police garment fabrics are poor, the fabric is easy to be worn and broken, so that the service life of the fabric is short.
As shown in fig. 1, an anti-wrinkle layer 7 is disposed at the bottom of a base material fabric layer 1, a fireproof fabric layer 8 is disposed at the bottom of the anti-wrinkle layer 7, and the anti-wrinkle layer 7 can improve the anti-wrinkle property of the fabric through the arrangement of the anti-wrinkle layer 7 and the fireproof fabric layer 8, so that the fabric is not easy to wrinkle, and meanwhile, the fireproof fabric layer 8 can improve the fireproof property of the fabric.
Referring to fig. 1, the anti-wrinkle layer 7 is made of polytrimethylene terephthalate fibers, the fireproof fabric layer 8 is a non-woven fabric made of phenolic fibers, polyvinyl chloride fibers and a flame retardant, the polytrimethylene terephthalate fibers have the characteristics of polyester, nylon and acrylic fibers, and are easy to dye, soft in hand feeling, high in elasticity and anti-wrinkle performance besides good anti-fouling performance, and the anti-wrinkle performance of the fabric is effectively improved.
Referring to fig. 1, the bottom of the fireproof fabric layer 8 is provided with a skin-friendly fabric layer 9, the skin-friendly fabric layer 9 is made of flax fibers, the thickness of the skin-friendly fabric layer 9 is 0.1-0.2mm, and the flax fibers have the functions of temperature regulation, allergy resistance, static electricity resistance and bacteria resistance through the arrangement of the skin-friendly fabric layer 9.
Referring to fig. 1, the bottom of the skin-friendly fabric layer 9 is planted with a plurality of moisture-absorbing hair bundles 11, the moisture-absorbing hair bundles 11 are uniformly distributed on the surface of the bottom of the skin-friendly fabric layer 9, the diameter of each moisture-absorbing hair bundle 11 is 0.25-0.75mm, and through the arrangement of the moisture-absorbing hair bundles 11, the moisture-absorbing hair bundles 11 have moisture absorption performance and increase the wearing comfort of police officers.
As shown in fig. 1, the elastic ball 5 is a hemisphere, the elastic ball 5 is made of a thermoplastic elastomer material, and the elastic ball 5 can buffer and protect between the adhesive layer 3 and the antibacterial layer 2, so that the fabric is not easily damaged when facing impact.
Referring to fig. 3, the first antibacterial layer 21 is made of copper ion fibers, the second antibacterial layer 22 is made of bamboo charcoal fibers, the copper ion fibers are synthetic fibers containing copper elements and have a good antibacterial effect, and the bamboo charcoal fibers have the characteristics of moisture absorption, air permeability, bacteriostasis, antibiosis, warmness in winter and coolness in summer, environmental friendliness and the like, and through the arrangement of the first antibacterial layer 21 and the second antibacterial layer 22, the antibacterial property of the fabric is effectively improved, and the breeding of bacteria is inhibited.
As shown in fig. 3, the third antibacterial layer 23 is made of antibacterial fiber, and the antibacterial fiber is made of natural fiber by dipping treatment with organic antibacterial agent such as quaternary ammonium compound or fatty imide, and the antibacterial fiber has antibacterial and bactericidal functions and can prevent infection and infection, and the antibacterial property of the fabric can be effectively improved by the arrangement of the third antibacterial layer 23.
Referring to fig. 4, the first wear-resistant layer 61 and the second wear-resistant layer 62 are made of nylon yarn and a thermoplastic polyurethane elastomer respectively, the first reinforcing layer 63 is made of a glass fiber material, the nylon has an advantage of having a far higher wear resistance than all other fibers, the thermoplastic polyurethane elastomer has excellent comprehensive properties such as high strength, high toughness, wear resistance and oil resistance, and the glass fiber can effectively improve the strength of the fabric.
Referring to fig. 4, the second reinforcing layer 64 is made of metal fiber material, and the thickness ratio of the first wear-resistant layer 61, the second wear-resistant layer 62, the first reinforcing layer 63 and the second reinforcing layer 64 is 1: 0.9:0.8:1, the metal fiber is a fiber material which has high metal content, is continuously distributed from metal materials, has micron-sized transverse dimension, has high breaking specific strength and tensile specific modulus, can resist bending, has good toughness and effectively improves the strength of the fabric.
The working principle is as follows: the copper ion fiber is a synthetic fiber containing copper element, and has good antibacterial effect, the bamboo carbon fiber has the characteristics of moisture absorption, air permeability, bacteriostasis, antibiosis, warm in winter and cool in summer, environmental protection and the like, the antibacterial property of the fabric is effectively improved and the breeding of bacteria is inhibited through the arrangement of the first antibacterial layer 21 and the second antibacterial layer 22, the antibacterial fiber has the antibacterial and bactericidal functions and can prevent infection and infection, the wear resistance of the fabric can be effectively improved through the arrangement of the third antibacterial layer 23, the nylon has the advantage that the wear resistance is far higher than that of all other fibers, the thermoplastic polyurethane elastomer has excellent comprehensive performances of high strength, high toughness, wear resistance, oil resistance and the like, meanwhile, the glass fiber can effectively improve the strength of the fabric, the nylon has the advantage that the wear resistance is far higher than that of all other fibers, and the thermoplastic polyurethane elastomer has high strength, high tenacity and high elasticity, Excellent comprehensive properties such as high toughness, wear-resisting, resistant oil, metal fiber not only fracture specific strength and tensile specific modulus are higher, but also can be resistant to buckling, toughness is good, has effectively improved the intensity of this surface fabric, through first wearing layer 61, second wearing layer 62, first enhancement layer 63 and second enhancement layer 64, can effectively improve the wearability and the intensity of this surface fabric to the life of extension this surface fabric.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 utility model provides a police's garment materials for police with high strength is based on nanometer silver material is used, includes substrate surface fabric layer (1), its characterized in that: the base material fabric layer (1) is composed of a core yarn (101) and a winding yarn (102), the winding yarn (102) is wound on the outer side of the core yarn (101) in an S-shaped twisting mode, the core yarn (101) is made of nano silver fibers, the winding yarn (102) is made of spandex fibers, an antibacterial layer (2) is arranged on the surface of one side of the base material fabric layer (1), the antibacterial layer (2) comprises a first antibacterial layer (21), a second antibacterial layer (22) and a third antibacterial layer (23), the third antibacterial layer (23) is arranged at the bottom of the second antibacterial layer (22), the first antibacterial layer (21) is arranged on one side, far away from the third antibacterial layer (23), of the second antibacterial layer (22), the other side of the antibacterial layer (2) is provided with an adhesive layer (3), and a groove (4) is formed in the surface, close to one side of the antibacterial layer (2), of the adhesive layer (3), the inside of recess (4) is provided with elastic ball body (5), the surface and the antibiotic antibacterial layer (2) of keeping away from of elastic ball body (5) bottom contact each other, the surface of antibiotic antibacterial layer (2) one side is provided with wear-resisting enhancement layer (6) in adhesive linkage (3), wear-resisting enhancement layer (6) are including first wearing layer (61), second wearing layer (62), first enhancement layer (63) and second enhancement layer (64), second enhancement layer (64) and adhesive linkage (3) contact each other, first wearing layer (61), second wearing layer (62) and first enhancement layer (63) set gradually in the top of second enhancement layer (64).
2. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the anti-wrinkle fireproof decorative fabric is characterized in that an anti-wrinkle layer (7) is arranged at the bottom of the base material fabric layer (1), and a fireproof fabric layer (8) is arranged at the bottom of the anti-wrinkle layer (7).
3. The police garment material with high strength based on the nano-silver material application as claimed in claim 2, wherein: the crease-resistant layer (7) is made of polytrimethylene terephthalate fibers, and the fireproof fabric layer (8) is non-woven fabric made of phenolic fibers, polyvinyl chloride fibers and a flame retardant in a mixing mode.
4. The police garment material with high strength based on the nano-silver material application as claimed in claim 3, wherein: the bottom of the fireproof fabric layer (8) is provided with a skin-friendly fabric layer (9), the skin-friendly fabric layer (9) is made of flax fibers, and the thickness of the skin-friendly fabric layer (9) is 0.1-0.2 mm.
5. The police garment material with high strength based on the nano-silver material application as claimed in claim 4, wherein: the bottom of the skin-friendly fabric layer (9) is planted with a plurality of moisture absorption hair bundles (11), the moisture absorption hair bundles (11) are uniformly distributed on the surface of the bottom of the skin-friendly fabric layer (9), and the diameter of each moisture absorption hair bundle (11) is 0.25-0.75 mm.
6. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the elastic sphere (5) is hemispherical as a whole, and the elastic sphere (5) is made of thermoplastic elastomer material.
7. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the first antibacterial layer (21) is made of copper ion fibers, and the second antibacterial layer (22) is made of bamboo charcoal fibers.
8. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the third antibacterial layer (23) is made of antibacterial fibers, and the antibacterial fibers are made of natural fibers through dipping treatment of organic antibacterial agents such as quaternary ammonium compounds or fatty imide.
9. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the first wear-resistant layer (61) and the second wear-resistant layer (62) are respectively made of nylon yarns and thermoplastic polyurethane elastomers, and the first reinforcing layer (63) is made of glass fiber materials.
10. The police garment material with high strength based on the nano-silver material application as claimed in claim 1, wherein: the second reinforcing layer (64) is made of metal fiber materials, and the thickness ratio of the first wear-resistant layer (61), the second wear-resistant layer (62), the first reinforcing layer (63) and the second reinforcing layer (64) is 1: 0.9:0.8:1.
CN202110720308.3A 2021-06-28 2021-06-28 Police garment fabric with high strength and based on application of nano-silver material Withdrawn CN113427862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110720308.3A CN113427862A (en) 2021-06-28 2021-06-28 Police garment fabric with high strength and based on application of nano-silver material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110720308.3A CN113427862A (en) 2021-06-28 2021-06-28 Police garment fabric with high strength and based on application of nano-silver material

Publications (1)

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CN113427862A true CN113427862A (en) 2021-09-24

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