CN214142702U - Glass fiber yarn with flame-retardant and anti-static effects - Google Patents

Abstract

The utility model discloses a glass fiber yarn with fire-retardant and antistatic effect belongs to textile fabric technical field, and it includes the glass fiber layer, the lower surface on glass fiber layer passes through the adhesive bonding with the upper surface of inoxidizing coating, the lower surface of inoxidizing coating sews up with the upper surface of composite bed, include polyester fiber, basalt fiber and glass fiber silk in the glass fiber layer. This glass fiber yarn with fire-retardant and antistatic effect, through setting up the glass fiber layer, glass fiber silk and basalt fiber, prevent that the inside high temperature of this glass fiber silk from, glass fiber silk's tensile strength is good simultaneously, the life of this glass fiber yarn has been guaranteed, conductive fiber can let out the static that produces, guarantee that the static of accumulation can be let out through conductive fiber in this glass fiber yarn, polyester fiber can strengthen the heat resistance simultaneously, make this glass fiber yarn can not take place the burning because of high temperature, the emergence of harm has been avoided.

Description

Glass fiber yarn with flame-retardant and anti-static effects

Technical Field

The utility model belongs to the technical field of textile fabric, specifically be a glass fiber yarn with fire-retardant and antistatic effect.

Background

The glass fiber yarn is made by taking glass fiber woven fabric as a base material and carrying out high-molecular emulsion-resistant soaking coating on the base material, is made by taking six kinds of ores of pyrophyllite, quartz sand, limestone, dolomite, borocalcite and boromagnesite as raw materials and carrying out processes of high-temperature melting, wire drawing, winding, weaving and the like, has the diameter of a single filament of several micrometers to twenty-several micrometers, and each bundle of fiber precursor consists of hundreds of even thousands of single filaments, has various varieties, has the advantages of good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, but has the defects of brittleness and poor wear resistance, is mainly alkali-resistant glass fiber mesh cloth, is formed by twisting medium-alkali-free glass fiber yarn through a special tissue structure, namely a gauze tissue, and is subjected to high-temperature heat setting treatment by alkali resistance, high-temperature reinforcing agents and the like, can effectively avoid the whole surface tension shrinkage of a plastering layer and cracking caused by external force, and is frequently used for wall surface renovation and internal wall heat preservation, however, the existing glass fiber yarn is a chemical fiber and has high insulation, so that a large amount of static electricity is easily accumulated, and meanwhile, the textile fiber is easily burnt, so that unnecessary harm is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a glass fiber yarn with fire-retardant and antistatic effect has solved current glass fiber yarn and has been the chemical fibre thing, has very high insulating nature to accumulate a large amount of static easily, textile fiber burns easily simultaneously, thereby causes the problem of unnecessary harm.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the glass fiber yarn with the flame-retardant and anti-static effects comprises a glass fiber layer, wherein the lower surface of the glass fiber layer is bonded with the upper surface of a protective layer through an adhesive, the lower surface of the protective layer is in seam joint with the upper surface of a composite layer, and the glass fiber layer contains polyester fibers, basalt fibers and glass fiber yarns.

As a further aspect of the present invention: the glass fiber layer is characterized in that the glass fiber layer is formed by taking woven basalt fibers as a frame, a plurality of polyester fibers are arranged in the basalt fibers, a plurality of glass fiber yarns are arranged in the polyester fibers, the glass fiber yarns are woven by a plurality of glass fiber yarn precursors in a criss-cross mode, and the polyester fibers are formed by winding two polyester fiber yarns.

As a further aspect of the present invention: be provided with aramid fiber in the inoxidizing coating, be provided with conductive fiber in the aramid fiber, conductive fiber twines the surface at carbon fiber tube with the spiral, carbon fiber tube sets up in aramid fiber.

As a further aspect of the present invention: the composite layer is internally provided with bamboo charcoal fibers, the lower surfaces of the bamboo charcoal fibers are bonded with the upper surface of the rubber through an adhesive, and the bamboo charcoal fibers are formed by bonding a plurality of bamboo charcoal fiber protofilaments in a honeycomb shape.

As a further aspect of the present invention: the rubber is made of polyisoprene rubber, and the bamboo charcoal fiber is formed by winding a plurality of bamboo charcoal fiber protofilaments.

As a further aspect of the present invention: the lower surface of the bamboo charcoal fiber is provided with a plurality of limiting grooves, the upper surfaces of the inner walls of the limiting grooves are in lap joint with the top ends of the limiting blocks, and the lower surfaces of the limiting blocks are bonded with the upper surface of the rubber through an adhesive.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the glass fiber yarn with flame-retardant and anti-static effects is characterized in that the glass fiber layer, the polyester fiber, the glass fiber yarn and the basalt fiber are arranged, the breaking strength and the elastic modulus of the polyester fiber are high, the rebound resilience is moderate, the heat setting effect is excellent, the heat resistance and the light resistance are good, the glass fiber yarn is higher in temperature resistance than organic fiber, the flame retardance, corrosion resistance, heat insulation and sound insulation are good, the tensile strength is high, the electric insulation is good, the glass fiber yarn can be enabled to pass through the heat resistance of the polyester fiber so as to enhance the heat resistance, the glass fiber yarn is prevented from being broken due to overhigh temperature, the heat insulation of the glass fiber yarn can be enabled to pass through the heat insulation of the glass fiber yarn, the temperature in the glass fiber yarn can be maintained within a certain range, the internal temperature of the glass fiber yarn is prevented from being overhigh, meanwhile, the tensile strength of the glass fiber yarn is good, the service life of the glass fiber yarn is ensured, and the conductive fiber can discharge the generated static electricity, guarantee that the static of accumulation can be released through conductive fiber in this glass fiber yarn, polyester fiber can strengthen the heat resistance simultaneously for this glass fiber yarn can not take place the burning because of high temperature, has avoided the emergence of harm.

2. This glass fiber yarn with fire-retardant and antistatic effect, through setting up basalt fiber, basalt fiber not only intensity is high, but also has the excellent performance of electrical insulation, corrosion-resistant, high temperature resistance, basalt fiber can be isolated to outside high temperature, can prevent simultaneously that outside electric charge from getting into glass fiber yarn, prevents that this glass fiber yarn from producing static, can carry out the improvement of certain degree to preventing static when having guaranteed this glass fiber yarn high temperature resistance.

3. This glass fiber yarn with fire-retardant and antistatic effect, through setting up aramid fiber, aramid fiber layer has the super high strength, high-modulus and high temperature resistant, acid and alkali resistant, light in weight's good performance, can guarantee its integrality through its super high strength behind the aramid fiber extension to aramid fiber can prevent this glass fiber yarn through its toughness to produce the fracture because of external force, guarantees that aramid fiber layer can increase the toughness of this glass fiber yarn.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the bamboo charcoal fiber of the present invention viewed from the bottom;

FIG. 3 is an enlarged schematic view of part A of the present invention;

in the figure: the composite material comprises a glass fiber layer 1, polyester fibers 101, basalt fibers 102, glass fiber filaments 103, a protective layer 2, aramid fibers 201, conductive fibers 202, carbon fiber tubes 203, a composite layer 3, bamboo charcoal fibers 301, rubber 302, a limiting groove 4 and a limiting block 5.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a glass fiber yarn with fire-retardant and antistatic effect, including glass fiber layer 1, glass fiber layer 1's lower surface passes through the adhesive bonding with the upper surface of inoxidizing coating 2, inoxidizing coating 2's lower surface sews up with the upper surface of composite bed 3, contain polyester fiber 101 in glass fiber layer 1, basalt fiber 102 and glass fiber silk 103, through setting up basalt fiber 102, basalt fiber 102 is not only high strength, but also have electrical insulation, corrosion-resistant, high temperature resistance excellent performance, basalt fiber 102 can be isolated to outside high temperature, can prevent outside electric charge entering glass fiber yarn simultaneously, prevent this glass fiber yarn from producing static, can carry out the separation to electric charge when having guaranteed this glass fiber yarn high temperature resistance.

Specifically, as shown in fig. 1, the glass fiber layer 1 is formed by weaving basalt fibers 102 as a frame, the basalt fibers 102 are provided with a plurality of polyester fibers 101, by arranging the polyester fibers 101, the polyester fibers 101 have high breaking strength and high elastic modulus, moderate resilience, excellent heat setting effect, good heat resistance and light resistance, the heat resistance of the polyester fibers 101 can prevent the polyester fibers 101 from breaking due to high temperature, meanwhile, the polyester fibers 101 have high elastic modulus, so that the polyester fibers 101 can improve the toughness of the glass fiber yarn, the glass fiber yarn is prevented from being damaged due to external force, the integrity of the glass fiber yarn is ensured to a certain extent, the polyester fibers 101 are provided with a plurality of glass fiber yarns 103, the glass fiber yarns 103 are woven by a plurality of glass fiber yarn precursors in a criss-cross manner, by arranging the glass fiber yarns 103, the glass fiber yarns 103 are woven by a plurality of glass fiber yarns 103 in a criss-cross manner, glass fiber yarn 103 can carry out certain degree of extension under the exogenic action, glass fiber yarn 103 is higher than organic fiber temperature resistance simultaneously, it is incombustible, the anticorrosion, thermal-insulated, the sound insulation is good, tensile strength is high, electric insulation is good, guarantee that the inside temperature of this glass fiber yarn can maintain certain range through glass fiber yarn 103's heat-proof quality, the heat resistance of this glass fiber yarn 103 has been ensured, polyester fiber 101 comprises two polyester fiber yarn intertwine, be provided with aramid fiber 201 in the inoxidizing coating 2, be provided with conductive fiber 202 in aramid fiber 201, through setting up aramid fiber 201, aramid fiber 201 layer has superhigh strength, high-modulus and high temperature resistant, acid and alkali resistant, the good performance of light in weight, can pass through its superhigh strength after aramid fiber 201 extension, guarantee its integrality, and aramid fiber 201 can prevent this glass fiber yarn from producing the fracture because of exogenic force through its toughness, the conductive fiber 202 is spirally wound on the outer surface of the carbon fiber tube 203, the conductive fiber 202 is arranged, the conductive fiber 202 is spirally wound on the outer surface of the carbon fiber tube 203, the conductive fiber 202 has excellent performance of eliminating and preventing static far higher than that of an antistatic fiber, the specific resistance value is lasting and unchanged and basically not influenced by humidity, the static electricity generated in the glass fiber yarn can be led out through the conductive fiber 202, a large amount of static electricity accumulated in the glass fiber yarn is prevented, the use effect of the glass fiber yarn is ensured, the carbon fiber tube 203 is arranged in the aramid fiber 201, the carbon fiber tube 203 has the advantages of high strength, long service life, corrosion resistance, light weight and low density by arranging the carbon fiber tube 203, the carbon fiber tube 203 is ensured to be capable of supporting the conductive fiber 202, and the conductive fiber 202 is prevented from being deformed due to the external force, thereby influencing the performance of eliminating static electricity, and the high strength of carbon fiber tube 203 can guarantee the integrality of this glass fiber yarn simultaneously for the glass fiber yarn can bear certain external force.

Specifically, as shown in fig. 2, the bamboo charcoal fiber 301 is arranged in the composite layer 3, the lower surface of the bamboo charcoal fiber 301 is bonded with the upper surface of the rubber 302 through an adhesive, the bamboo charcoal fiber 301 is formed by bonding a plurality of bamboo charcoal fiber protofilaments in a honeycomb shape, through the arrangement of the bamboo charcoal fiber 301, the bamboo charcoal fiber 301 has the characteristics of smoothness, comfort, moisture absorption, ventilation, bacteriostasis and antibiosis, when burning dust particles enter the bamboo charcoal fiber 301, the surface of the bamboo charcoal fiber 301 is full of large and small elliptical pores to adsorb the dust particles, meanwhile, the bamboo charcoal fiber 301 is bonded in the honeycomb shape to increase the contact area with air, so that the adsorption effect of the bamboo charcoal fiber 301 is enhanced, the dust particles generated during the burning of the glass fiber yarn can be adsorbed through the bamboo charcoal fiber 301, the dust particles are prevented from floating in the environment through the air flow, and the environmental protection of the glass fiber yarn is ensured to a certain extent, the rubber 302 is made of polyisoprene rubber, by arranging the rubber 302, the rubber 302 is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover to the original shape after the external force is removed, the rubber 302 can buffer pressure through the elastic characteristic when being extruded, the glass fiber yarn can be ensured to buffer the pressure through the rubber 302, the glass fiber yarn can resist the pressure to a certain degree through the rubber 302, the composite layer 3 is prevented from being damaged due to the pressure, the bamboo charcoal fiber 301 is formed by winding a plurality of bamboo charcoal fiber precursors, the lower surface of the bamboo charcoal fiber 301 is provided with a plurality of limiting grooves 4, the upper surfaces of the inner walls of the limiting grooves 4 are lapped with the top ends of the limiting blocks 5, and the lower surfaces of the limiting blocks 5 are bonded with the upper surface of the rubber 302 through an adhesive, through setting up spacing groove 4 and stopper 5, spacing groove 4 and the contact of stopper 5, bamboo charcoal fiber 301 can support bamboo charcoal fiber 301 horizontal direction through stopper 5 when receiving external force, prevent that bamboo charcoal fiber 301 from receiving the damage because of external force, rubber 302 can support bamboo charcoal fiber 301's vertical direction through stopper 5 simultaneously, guarantee that bamboo charcoal fiber 301 can cushion through rubber 302's toughness at the external force that vertical direction received, bamboo charcoal fiber 301's effective use has been ensured.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. A glass fiber yarn with flame-retardant and antistatic effects comprises a glass fiber layer (1), and is characterized in that: the lower surface of the glass fiber layer (1) is bonded with the upper surface of the protective layer (2) through an adhesive, the lower surface of the protective layer (2) is in seam joint with the upper surface of the composite layer (3), and the glass fiber layer (1) internally contains polyester fibers (101), basalt fibers (102) and glass fiber yarns (103).

2. The glass fiber yarn with flame retardant and antistatic effects as claimed in claim 1, wherein: the glass fiber layer (1) is formed by taking woven basalt fibers (102) as a frame, a plurality of polyester fibers (101) are arranged in the basalt fibers (102), a plurality of glass fiber yarns (103) are arranged in the polyester fibers (101), the glass fiber yarns (103) are woven by a plurality of glass fiber yarn protofilaments in a criss-cross mode, and the polyester fibers (101) are formed by mutually winding two polyester fiber yarns.

3. The glass fiber yarn with flame retardant and antistatic effects as claimed in claim 1, wherein: be provided with aramid fiber (201) in inoxidizing coating (2), be provided with conductive fiber (202) in aramid fiber (201), conductive fiber (202) are with the surface of spiral winding carbon fiber pipe (203), carbon fiber pipe (203) set up in aramid fiber (201).

4. The glass fiber yarn with flame retardant and antistatic effects as claimed in claim 1, wherein: the bamboo charcoal fiber composite board is characterized in that bamboo charcoal fibers (301) are arranged in the composite layer (3), the lower surfaces of the bamboo charcoal fibers (301) are bonded with the upper surface of the rubber (302) through an adhesive, and the bamboo charcoal fibers (301) are formed by bonding a plurality of bamboo charcoal fiber protofilaments in a honeycomb shape.

5. The glass fiber yarn with flame retardant and antistatic effects as claimed in claim 4, wherein: the rubber (302) is made of polyisoprene rubber, and the bamboo charcoal fiber (301) is formed by winding a plurality of bamboo charcoal fiber protofilaments.

6. The glass fiber yarn with flame retardant and antistatic effects as claimed in claim 4, wherein: the bamboo charcoal fiber (301) is characterized in that a plurality of limiting grooves (4) are formed in the lower surface of the bamboo charcoal fiber (301), the upper surfaces of the inner walls of the limiting grooves (4) are in lap joint with the top ends of the limiting blocks (5), and the lower surfaces of the limiting blocks (5) are bonded with the upper surface of the rubber (302) through an adhesive.

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