CN213417138U - Ultrahigh-strength glass fiber twisted yarn - Google Patents
Ultrahigh-strength glass fiber twisted yarn Download PDFInfo
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- CN213417138U CN213417138U CN202021852509.6U CN202021852509U CN213417138U CN 213417138 U CN213417138 U CN 213417138U CN 202021852509 U CN202021852509 U CN 202021852509U CN 213417138 U CN213417138 U CN 213417138U
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- glass fiber
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- plying
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Abstract
The utility model discloses an ultrahigh strength glass fiber plying yarn, include the plying yarn that forms by the fine precursor twisting plying of many glass, fine precursor of glass is impregnated with phenyl trimethoxy silane flooding liquid and forms the flooding layer on fine precursor surface of glass. The ultrahigh-strength glass fiber plied yarn has the advantages of uniform density, no burr, high strength, excellent insulativity and corrosion resistance, high temperature resistance and less moisture absorption.
Description
The technical field is as follows:
the utility model relates to a new material, specifically say that an ultrahigh strength glass fiber plying yarn.
Background art:
the strength of the existing glass fiber yarn is reduced by 30% after high-temperature desizing, the resultant force of the plied glass fiber yarn and the stress condition of single fibers are reduced, and therefore the progress of a textile process is influenced.
The utility model has the following contents:
the utility model aims to solve the technical problem that, a high temperature destarch back intensity impaired super high strength glass fiber yarn that plys is provided, this super high strength glass fiber yarn that plys yarn density is even, no burr, high strength, fabulous insulating nature and corrosion resistance, high temperature resistant, the moisture absorption is few.
The technical solution of the utility model is that, a super high strength glass fiber plying yarn is provided, include the plying yarn that is twisted and plied and form by the fine precursor twisting of many glass, the fine precursor of glass is impregnated with phenyl trimethoxy silane flooding liquid and forms the flooding layer on the fine precursor surface of glass.
Compared with the prior art after the structure more than adopting, the utility model has the advantages of it is following: the silane impregnation is carried out to the fine raw silk of glass of plying and forms the flooding layer, and the fine plied yarn of glass of plying is impaired for a short time after high temperature desizing to plying yarn density is even, and no burr, high strength, high temperature resistant and moisture absorption are few.
Preferably, the glass fiber strands are glass fiber yarns of DE 75.
Further, the twist of the glass fiber protofilament is 100-200 twists/m.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the glass fiber strand after impregnation.
The specific implementation mode is as follows:
the invention will be further explained with reference to the drawings and the detailed description below:
as shown in fig. 1 and 2, the ultrahigh-strength glass fiber twisted yarn includes a twisted yarn 1 formed by twisting and twisting a plurality of glass fiber strands, wherein the glass fiber strands 11 are impregnated with a phenyltrimethoxysilane impregnating solution to form an impregnated layer 12 on the surfaces of the glass fiber strands. The four glass fiber precursors are Z-twisted yarns, the four glass fiber precursors are impregnated with phenyltrimethoxysilane impregnating solution, a dipping layer is formed on the surfaces of the glass fiber precursors, every two S twisting directions are adopted for interlacing, and then the two plied yarns are interlaced together in the Z twisting direction to form the four plied yarns.
Wherein the glass fiber precursor is glass fiber yarn of DE75, and the twist of the glass fiber precursor is 100 twists/m.
General fine yarn of glass is 30% decline through high temperature desizing back intensity, the utility model provides a fine yarn of glass is through silane preparation liquid processing back, and intensity almost has not decline, and its intensity is impaired for a short time to plying yarn density is even, and no burr, high strength, high temperature resistant and moisture absorption are few.
See in particular the following table
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. All the equivalent structures or equivalent flow changes made by using the contents of the specification and the attached drawings of the utility model are included in the patent protection scope of the utility model.
Claims (3)
1. An ultrahigh-strength glass fiber twisted yarn is characterized in that: the glass fiber yarn is dipped with phenyltrimethoxysilane dipping solution and forms a dipping layer on the surface of the glass fiber precursor.
2. The ultra-high strength glass fiber plied yarn of claim 1, characterized in that: the glass fiber precursor is glass fiber yarn of DE 75.
3. The ultra-high strength glass fiber plied yarn of claim 1, characterized in that: the twist of the glass fiber protofilament is 100-200 twist/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852509.6U CN213417138U (en) | 2020-08-31 | 2020-08-31 | Ultrahigh-strength glass fiber twisted yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852509.6U CN213417138U (en) | 2020-08-31 | 2020-08-31 | Ultrahigh-strength glass fiber twisted yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213417138U true CN213417138U (en) | 2021-06-11 |
Family
ID=76259333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021852509.6U Active CN213417138U (en) | 2020-08-31 | 2020-08-31 | Ultrahigh-strength glass fiber twisted yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213417138U (en) |
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2020
- 2020-08-31 CN CN202021852509.6U patent/CN213417138U/en active Active
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