CN217266591U - Glass fiber cloth with flame retardant function - Google Patents
Glass fiber cloth with flame retardant function Download PDFInfo
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- CN217266591U CN217266591U CN202221058685.1U CN202221058685U CN217266591U CN 217266591 U CN217266591 U CN 217266591U CN 202221058685 U CN202221058685 U CN 202221058685U CN 217266591 U CN217266591 U CN 217266591U
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- glass fiber
- polyester
- fiber cloth
- composite
- flame retardant
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Abstract
The utility model discloses a glass fiber cloth with flame retardant function, which comprises a glass fiber cloth body, wherein the glass fiber cloth body comprises a plurality of composite fiber strips which are woven in a crossed manner, the composite fiber strips comprise glass fiber bundles and polyester tows which are arranged at intervals in sequence, and the glass fiber bundles and the polyester tows are bundled in a snake shape through polyester yarns; the utility model adopts the composite material of glass fiber and polyester yarn to form the composite fiber strip, mainly because the glass fiber and the polyester yarn have the flame retardant effect, simultaneously the glass fiber has high temperature resistance, non-combustibility, corrosion resistance, good heat insulation and sound insulation, high tensile strength, good electrical insulation property and crisp property; the polyester yarn has higher rigidity, quick rebound and is not easy to break, so the combination of the polyester yarn and the glass fiber can effectively improve the performance of the glass fiber cloth.
Description
Technical Field
The utility model relates to a glass fiber cloth technical field, concretely relates to glass fiber cloth with fire-retardant function.
Background
The glass fiber is an inorganic non-metallic material with excellent performance, 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. Glass fibers are commonly used as reinforcing materials in composite materials, electrical and thermal insulation materials, circuit substrates, and other various fields of the national economy. Because its universality of use, consequently all need use glass fiber cloth under a lot of adverse circumstances, but the glass fiber cloth structure function singleness among the prior art, can not satisfy the user demand at to a great extent, consequently the utility model discloses develop a glass fiber cloth with fire-retardant function to solve the problem that exists among the prior art, through the retrieval, not discover with the utility model discloses the same perhaps similar technical scheme.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a glass fiber cloth with fire-retardant function to prior art's defect and not enough.
In order to achieve the purpose, the utility model adopts the technical proposal that: a glass fiber cloth with a flame retardant function comprises a glass fiber cloth body, wherein the glass fiber cloth body comprises a plurality of composite fiber strips which are woven in a crossed mode, the composite fiber strips comprise glass fiber bundles and polyester tows which are arranged at intervals in sequence, and the glass fiber bundles and the polyester tows are bundled in a snake shape through polyester yarns; the period length of the polyester yarns along the long axis direction of the composite fiber strips is 1/3-1/2 of the width of the composite fiber strips; the upper end surface and the lower end surface of the glass fiber cloth body are respectively coated with a fluororubber layer.
Preferably, the number of the glass fiber bundles and the number of the polyester tows in the composite fiber strip are both 2-4.
Preferably, the diameters of the glass fiber bundles and the polyester tows in the composite fiber strip are 0.025-0.08 cm.
After the structure is adopted, the utility model discloses beneficial effect does:
(1) the utility model adopts the composite material of glass fiber and polyester yarn to form the composite fiber strip, mainly because the glass fiber and the polyester yarn have the flame retardant effect, simultaneously the glass fiber has high temperature resistance, non-combustibility, corrosion resistance, good heat insulation and sound insulation, high tensile strength, good electrical insulation property and crisp property; the polyester yarn has higher rigidity, quick rebound and is not easy to break, so the combination of the polyester yarn and the glass fiber can effectively improve the performance of the glass fiber cloth.
(2) The period length of the polyester yarn along the long axis direction of the composite fiber strip is 1/3-1/2 of the width of the composite fiber strip, and the bundling tightness is ensured.
(3) The upper end surface and the lower end surface of the glass fiber cloth body are respectively coated with the fluororubber layers, the high-temperature resistance of the fluororubber is very good, the chemical properties at high temperature are stable, and the overall performance of the glass fiber cloth is further improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic structural diagram of the composite fiber strip of the present invention;
fig. 3 is a partial enlarged view of the composite fiber strip of the present invention.
Description of reference numerals:
1. the glass fiber cloth comprises a glass fiber cloth body, 2 composite fiber strips, 3 glass fiber bundles, 4 polyester tows and 5 polyester yarns.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Referring to fig. 1-3, a glass fiber cloth with a flame retardant function comprises a glass fiber cloth body 1, wherein the upper end surface and the lower end surface of the glass fiber cloth body 1 are respectively coated with a fluororubber layer, the glass fiber cloth body 1 comprises a plurality of composite fiber strips 2 which are woven in a crossed manner, the composite fiber strips 2 comprise glass fiber bundles 3 and polyester tows 4 which are sequentially arranged at intervals, the glass fiber bundles 3 and the polyester tows 4 are bound in a snake shape through polyester yarns 5, the period length of the polyester yarns 5 along the long axis direction of the composite fiber strips 2 is 1/3-1/2 of the width of the composite fiber strips 2, the period length is D shown in fig. 3, and the width of the composite fiber strips is D; the number of the glass fiber bundles 3 and the number of the polyester tows 4 in the composite fiber strip 2 are both 2-4, and the diameters of the glass fiber bundles 3 and the polyester tows 4 are 0.025-0.08 cm.
The utility model adopts the composite material of glass fiber and polyester yarn to form the composite fiber strip 2, mainly because the glass fiber and the polyester yarn have flame retardant effect, the glass fiber has high temperature resistance, non-combustibility, corrosion resistance, good heat insulation and sound insulation, high tensile strength, good electrical insulation property and crisp property; the polyester yarn has higher rigidity, quick rebound and is not easy to break, so the combination of the polyester yarn and the glass fiber can effectively improve the performance of the glass fiber cloth.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (3)
1. The utility model provides a glass fiber cloth with fire-retardant function, includes the glass fiber cloth body, its characterized in that: the glass fiber cloth body comprises a plurality of composite fiber strips which are woven in a crossed mode, the composite fiber strips comprise glass fiber bundles and polyester tows which are arranged at intervals in sequence, and the glass fiber bundles and the polyester tows are bundled in a snake shape through polyester yarns; the period length of the polyester yarns along the long axis direction of the composite fiber strips is 1/3-1/2 of the width of the composite fiber strips; the upper end surface and the lower end surface of the glass fiber cloth body are respectively coated with a fluororubber layer.
2. The glass fiber cloth with a flame retardant function as claimed in claim 1, wherein: the number of the glass fiber bundles and the number of the polyester tows in the composite fiber strip are both 2-4.
3. The glass fiber cloth with a flame retardant function as claimed in claim 1, wherein: the diameters of the glass fiber bundles and the polyester tows in the composite fiber strips are 0.025-0.08 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221058685.1U CN217266591U (en) | 2022-05-06 | 2022-05-06 | Glass fiber cloth with flame retardant function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221058685.1U CN217266591U (en) | 2022-05-06 | 2022-05-06 | Glass fiber cloth with flame retardant function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217266591U true CN217266591U (en) | 2022-08-23 |
Family
ID=82879996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221058685.1U Active CN217266591U (en) | 2022-05-06 | 2022-05-06 | Glass fiber cloth with flame retardant function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217266591U (en) |
-
2022
- 2022-05-06 CN CN202221058685.1U patent/CN217266591U/en active Active
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