CN218749669U - Flame-retardant wear-resistant novel polyester fabric - Google Patents

Abstract

The utility model discloses a fire-retardant wear-resisting novel woven dacron relates to the woven dacron field, including the basic unit, the upside fixed surface of basic unit is connected with fire-retardant layer, the upside fixed surface on fire-retardant layer is connected with the waterproof layer, the upside fixed surface of waterproof layer is connected with a plurality of wear-resisting protruding pieces, the downside fixed surface of basic unit is connected with close skin layer, the inside of basic unit is provided with a plurality of horizontal lines of knitting and vertically knits the line, and is a plurality of a side surface of transversely kniting the line and a side surface of vertically kniting the line are jointly through first glue fixed connection, and are a plurality of the inside of transversely kniting the line and vertically kniting the line all is provided with additional strengthening. The utility model discloses, through adding a plurality of wear-resisting protruding pieces to the surface of device to increase the holistic wear resistance of device, make the device more durable, and the bottom of device is provided with close skin layer, and the user is more comfortable when using.

Description

Flame-retardant wear-resistant novel polyester fabric

Technical Field

The utility model relates to a woven dacron field, in particular to fire-retardant wear-resisting novel woven dacron.

Background

The terylene is an important variety in synthetic fibers and is the characteristic of the terylene which is the trade name of the polyester fibers in China: the nylon yarn has the advantages of high strength, impact strength 4 times higher than that of nylon, 20 times higher than that of viscose fiber, good elasticity close to wool, almost complete recovery when the nylon yarn is stretched by 5-6%, wrinkle resistance higher than that of other fibers, namely, the fabric is not wrinkled, good dimensional stability, 2-3 times higher elasticity than that of nylon, good heat resistance, good water absorption, good wear resistance, better wear resistance next to that of the nylon with the best wear resistance, better light resistance than other natural fibers and synthetic fibers, better light resistance next to that of acrylic fiber, corrosion resistance, bleaching agent, oxidant, hydrocarbons, ketones, petroleum products and inorganic acid resistance, dilute alkali resistance and mildew resistance, but decomposition by thermokalite, poorer dyeing property, the polyester industrial yarn can be classified into standard type, low shrinkage type and stable size according to the performances, the polyester industrial yarn has wide application, large demand and relatively low manufacturing difficulty and production cost.

The applicant finds that a Chinese patent discloses 'high-wear-resistance flame-retardant polyester fabric' with the publication (publication) number 'CN 214294880U', the patent mainly takes a base fabric layer as a central base layer, the inner side and the outer side of the base fabric layer are both bonded with the polyester fabric layer, a flame-retardant layer and a wear-resistant layer are sequentially bonded outside the polyester fabric layer on the inner side and the outer side, a flame-retardant coating is arranged between the flame-retardant layer and the wear-resistant layer, and a PVC wear-resistant coating is coated outside the wear-resistant layer, so that the whole cloth has excellent wear-resistant and flame-retardant properties.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-retardant wear-resisting novel dacron cloth to the inside of solving and proposing in the above-mentioned background art is provided with a plurality of wires when using, but the cloth is whole in long-time use, and the surface of cloth is impaired easily, and the cloth is not close skin when using, and the user does not feel uncomfortable problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-retardant wear-resisting novel polyester fabric, includes the basic unit, the fire-retardant layer of upside fixed surface of basic unit is connected with, the upside fixed surface on fire-retardant layer is connected with the waterproof layer, the upside fixed surface of waterproof layer is connected with a plurality of wear-resisting protruding pieces, the downside fixed surface of basic unit is connected with close skin layer, the inside of basic unit is provided with a plurality of horizontal lines of knitting and vertically knits the line, and is a plurality of a side surface of transversely knitting the line and a side surface of vertically knitting the line are jointly through first glue fixed connection, and are a plurality of the inside of transversely knitting the line and vertically knitting the line all is provided with additional strengthening.

Preferably, the reinforcing structure comprises metal fibers, a plurality of polyester yarns are fixedly connected to the periphery of the metal fibers, the periphery of the polyester yarns is fixedly connected with the elastic sleeve through second glue, and the surface of the elastic sleeve is coated with a waterproof material.

Preferably, a plurality of elastic threads are arranged in the elastic sleeve, and the surfaces of the elastic threads are interwoven.

Preferably, the flame-retardant layer is made of polyvinyl chloride coated cloth, the waterproof layer is made of a PTFE (polytetrafluoroethylene) clothing film, the wear-resistant raised blocks are made of vulcanized rubber, and the skin-friendly layer is made of cotton fibers.

Preferably, the waterproof material is acrylic waterproof paint.

Preferably, the stretch yarn is made of spandex.

The utility model discloses a technological effect and advantage:

1. through setting up basic unit, fire-retardant layer, waterproof layer, wear-resisting protruding piece, parent's skin layer, transversely weaving the line, vertically weaving the line, the utility model discloses, through adding a plurality of wear-resisting protruding pieces to the surface of device to increase the holistic wear resistance of device, make the device more durable, and the bottom of device is provided with parent's skin layer, and the user is more comfortable when using.

2. The polyvinyl chloride coated fabric has the characteristics of water resistance, flame retardance, mildew resistance, cold resistance, corrosion resistance, aging resistance, ultraviolet resistance, easiness in cleaning, high temperature resistance, good heat preservation and the like, the vulcanized rubber has excellent performances of high strength, high elasticity, high wear resistance, corrosion resistance and the like, the PTFE garment film has the characteristics of water resistance, moisture permeability, wind resistance, heat preservation and the like, the strength of the cotton fiber is high, the air permeability is good, the wrinkle resistance is poor, the stretchability is also good, the heat resistance is good, the cotton fiber is inferior to hemp, the acid resistance is poor, and the thin alkali resistance is low at normal temperature.

3. Through setting up waterproof material, acrylic acid waterproof coating has good ageing-resistant, extensibility, elasticity, cohesiveness and film forming nature, and through setting up stretch yarn, spandex elastic strength is 2~3 times higher than latex silk, and linear density is also thinner to more resistant chemical degradation, spandex is acid and alkali resistance, cold-resistant, sea water resistance, dry cleaning resistance, wearability all better.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the overall front cross-sectional structure of the present invention.

Fig. 3 is a schematic diagram of the structure of the upper side of the base layer of the present invention.

Fig. 4 is a schematic view of the cross-sectional structure of the front side section of the base layer according to the present invention.

Fig. 5 is a schematic view of the left side cross-sectional structure of the transverse knitting line of the present invention.

Fig. 6 is a schematic view of the side section structure of the elastic sleeve of the present invention.

In the figure: 1. a base layer; 2. a flame retardant layer; 3. a waterproof layer; 4. wear-resistant raised blocks; 5. a skin-friendly layer; 6. transversely weaving threads; 7. longitudinal weaving; 8. a metal fiber; 9. polyester yarn; 10. an elastic sleeve; 11. a water-resistant material; 12. stretch yarn.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a fire-retardant wear-resisting novel polyester fabric as shown in fig. 1-6, including basic unit 1, the upside fixed surface of basic unit 1 is connected with fire-retardant layer 2, the upside fixed surface of fire-retardant layer 2 is connected with waterproof layer 3, the upside fixed surface of waterproof layer 3 is connected with a plurality of wear-resisting protruding pieces 4, the downside fixed surface of basic unit 1 is connected with skin-friendly layer 5, the inside of basic unit 1 is provided with a plurality of horizontal lines of knitting 6 and vertically knits line 7, a plurality of horizontal one side surfaces of knitting 6 and one side surface of vertically knitline 7 are jointly through first glue fixed connection, a plurality of horizontal knitline 6 and the inside of vertically knitline 7 all are provided with additional strengthening, the utility model discloses, through adding a plurality of wear-resisting protruding pieces 4 to the surface of device to increase the holistic wear resistance of device, make the device more durable, and the bottom of device is provided with skin-friendly layer 5, the user is more comfortable when using.

As shown in fig. 5, the reinforcing structure comprises a metal fiber 8, a plurality of polyester yarns 9 are fixedly connected to the periphery of the metal fiber 8, an elastic sleeve 10 is fixedly connected to the periphery of the polyester yarns 9 through second glue, a waterproof material 11 is coated on the surface of the elastic sleeve 10, the metal fiber 8 has good mechanical properties, the breaking ratio strength and the tensile ratio modulus are high, the polyester yarns are resistant to bending and good in toughness, good in electrical conductivity and anti-static, the polyester yarns 9 can bear large tensile force, and the fireproof performance of the polyester yarns is extremely high.

As shown in fig. 2 and fig. 6, a plurality of elastic threads 12 are arranged inside the elastic sleeve 10, the surfaces of the elastic threads 12 are woven in a staggered manner, under the action of the elastic threads 12, the device has certain elasticity, the flame-retardant layer 2 is made of polyvinyl chloride coated fabric, the waterproof layer 3 is made of PTFE clothing film, the wear-resistant raised blocks 4 are made of vulcanized rubber, the skin-friendly layer 5 is made of cotton fiber, the polyvinyl chloride coated fabric has the characteristics of water resistance, flame retardance, mildew resistance, cold resistance, corrosion resistance, aging resistance, ultraviolet resistance, easiness in cleaning, high temperature resistance, good heat preservation and the like, the vulcanized rubber has excellent performances such as high strength, high elasticity, high wear resistance, corrosion resistance and the like, the PTFE clothing film has the characteristics of water resistance, moisture permeability, wind resistance, heat preservation and the like, the cotton fiber has high strength, good air permeability, poor wrinkle resistance, poor stretchability, good heat resistance, inferior to acid and flax, poor alkali resistance at normal temperature.

As shown in fig. 5-6, the waterproof material 11 is acrylic waterproof paint which has good aging resistance, extensibility, elasticity, cohesiveness and film forming property, the stretch yarn 12 is made of spandex, the elastic strength of the spandex is 2-3 times higher than that of the latex yarn, the linear density is thinner, the spandex is more resistant to chemical degradation, and the spandex is better in acid and alkali resistance, cold resistance, seawater resistance, dry cleaning resistance and wear resistance.

The utility model discloses the theory of operation: when the device is used, the wear-resistant protruding blocks 4 are located outside the device, so that the wear resistance of the device is improved under the action of the wear-resistant protruding blocks 4, the skin-friendly layer 5 is in contact with the skin of a user, the device has a waterproof effect under the action of the waterproof layer 3, the flame retardant property of the device is improved under the action of the flame retardant layer 2, the use strength of the whole device is improved under the action of the metal fibers 8, the polyester yarns 9 can bear large tensile force, and meanwhile, the elastic effect of the whole device is improved under the action of the elastic yarns 12, so that the device can rebound;

because the gas permeability of close skin layer 5 is good to waterproof layer 3 has waterproof ventilative effect, thereby makes the user when using, increases the gas permeability of device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The flame-retardant wear-resistant novel polyester fabric comprises a base layer (1), and is characterized in that: upside fixed surface of basic unit (1) is connected with fire-retardant layer (2), upside fixed surface of fire-retardant layer (2) is connected with waterproof layer (3), upside fixed surface of waterproof layer (3) is connected with a plurality of wear-resisting protruding pieces (4), downside fixed surface of basic unit (1) is connected with parent's skin layer (5), the inside of basic unit (1) is provided with a plurality of horizontal lines of knitting (6) and vertically knits line (7), and is a plurality of transversely knit a side surface of line (6) and vertically knit a side surface of line (7) and pass through first glue fixed connection jointly, and be a plurality of transversely knit line (6) and vertically knit the inside of line (7) and all be provided with additional strengthening.

2. The novel flame-retardant and wear-resistant polyester fabric as claimed in claim 1, wherein: the reinforced structure comprises metal fibers (8), a plurality of polyester yarns (9) are fixedly connected to the periphery of the metal fibers (8) and are connected with the periphery of the polyester yarns (9) through second glue fixedly connected elastic sleeves (10), and waterproof materials (11) are coated on the surfaces of the elastic sleeves (10).

3. The novel flame-retardant and wear-resistant polyester fabric as claimed in claim 2, wherein: the elastic sleeve (10) is internally provided with a plurality of elastic wires (12), and the surfaces of the elastic wires (12) are interwoven.

4. The novel flame-retardant wear-resistant polyester fabric as claimed in claim 1, wherein: the flame-retardant layer (2) is made of polyvinyl chloride coated fabric, the waterproof layer (3) is made of PTFE (polytetrafluoroethylene) clothing film, the wear-resistant protruding blocks (4) are made of vulcanized rubber, and the skin-friendly layer (5) is made of cotton fibers.

5. The novel flame-retardant wear-resistant polyester fabric as claimed in claim 2, wherein: the waterproof material (11) is acrylic waterproof paint.

6. The novel flame-retardant and wear-resistant polyester fabric as claimed in claim 3, wherein: the stretch yarn (12) is made of spandex.

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