CN203270156U - Basalt fiber stitch thread - Google Patents
Basalt fiber stitch thread Download PDFInfo
- Publication number
- CN203270156U CN203270156U CN 201320250812 CN201320250812U CN203270156U CN 203270156 U CN203270156 U CN 203270156U CN 201320250812 CN201320250812 CN 201320250812 CN 201320250812 U CN201320250812 U CN 201320250812U CN 203270156 U CN203270156 U CN 203270156U
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- yarn
- fingers
- precursor
- twisted
- basalt fiber
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Abstract
The utility model discloses a stitch thread and particularly relates to a Basalt fiber stitch thread. The Basalt fiber stitch thread provided by the utility model is higher in tensile strength and better in acid and alkali resistance and high temperature resistance. The Basalt fiber stitch thread comprises a first yarn and second yarns and is formed by doubling and twisting the first yarn and at least three second yarns; the first yarn is formed by doubling and twisting at least two Basalt fiber yarns and at least two wood fiber yarns, and a softener layer is arranged on the outer side surface of the first yarn; each second yarn is formed by doubling and twisting at least two polylactic acid zein fiber yarns.
Description
Technical field
The utility model relates to the sewing thread technical field, particularly relates to a kind of Basalt fiber sewing thread.
Background technology
As everyone knows, sewing thread is a kind of for the required line of knit garment, shoes and hats and leather and fur products, is widely used in apparel industry; Existing sewing thread is generally terylene or nylon sewing thread, and this sewing thread in use exists tensile strength lower, the problem that acid and alkali-resistance and high-temperature behavior are relatively poor.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of tensile strength higher, and acid and alkali-resistance and high-temperature behavior be Basalt fiber sewing thread preferably.
Basalt fiber sewing thread of the present utility model, comprise the first yarn and the second yarn, and also twisted with the fingers by first yarn and at least three the second yarns, described the first yarn is also twisted with the fingers by at least two basalt fibre precursor and two xylon precursor at least, and being provided with the softening agent layer at the lateral surface of described the first yarn, described the second yarn is by at least two PLA zein fiber precursor and sth. made by twisting.
Further, described the first yarn and the second yarn and the twist of twisting with the fingers are twisted with the fingers/rice greater than 180, and described basalt fibre precursor and xylon precursor and the twist of twisting with the fingers are twisted with the fingers/rice greater than 120.
Further, described Basalt fiber sewing thread is also twisted with the fingers by first yarn and three the second yarns, and described the first yarn is also twisted with the fingers by two basalt fibre precursor and three xylon precursor.
compared with prior art the beneficial effects of the utility model are: comprise the first yarn and the second yarn, and also twisted with the fingers by first yarn and at least three the second yarns, the first yarn is also twisted with the fingers by at least two basalt fibre precursor and two xylon precursor at least, and being provided with the softening agent layer at the lateral surface of the first yarn, the second yarn is by at least two PLA zein fiber precursor and sth. made by twisting, like this, because xylon has higher toughness, xylon shows that adhesive force is higher simultaneously, with basalt fibre and xylon plying, can effectively improve folding strength and the tensile strength of basalt fibre band, the softening agent layer can further improve folding strength and the tensile strength of basalt fibre band, the PLA zein fiber has good biodegradability, mechanical performance and dyeability, rebound performance and sense of touch are also better, with PLA zein fiber and basalt fibre and xylon plying, can effectively improve the sense of touch of sewing thread, Color is better simultaneously.
Description of drawings
Fig. 1 be of the present utility model cut open to structural representation.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
as shown in Figure 1, Basalt fiber sewing thread of the present utility model, comprise the first yarn and the second yarn 2, and also twisted with the fingers by first yarn and at least three the second yarns 2, the first yarn is also twisted with the fingers by at least two basalt fibre precursor 11 and two xylon precursor 13 at least, and be provided with softening agent layer 12, the second yarn 2 by at least two PLA zein fiber precursor and twist with the fingers at the lateral surface of the first yarn, like this, because xylon has higher toughness, xylon shows that adhesive force is higher simultaneously, with basalt fibre and xylon plying, can effectively improve folding strength and the tensile strength of basalt fibre band, the softening agent layer can further improve folding strength and the tensile strength of basalt fibre band, the PLA zein fiber has good biodegradability, mechanical performance and dyeability, rebound performance and sense of touch are also better, with PLA zein fiber and basalt fibre and xylon plying, can effectively improve the sense of touch of sewing thread, Color is better simultaneously.
The first yarn can prepare in the following way: after the making beating of xylon process, reeling off raw silk from cocoons, add simultaneously chemical assistant and basalt fibre plying under the wet method environment, make the hydroxyl on hydroxyl on xylon and oxygen radical and basalt fibre surface, form combination with hydrogen bond or covalent bond, effectively improve the bond strength of xylon and basalt fibre, effectively improve folding strength and the tensile strength of basalt fibre simultaneously; Lateral surface at the first yarn adds softening agent to process formation softening agent layer subsequently, softening agent is after vaseline, paraffin, stearic acid and transformer oil mix, heating and melting adds the emulsion that obtains after non-ionic surface activator peregal, cationic surfactant and water; Vaseline, paraffin and transformer oil play lubricated, film forming and emollescence to basalt fibre, peregal can reduce the surface tension of water, obtain stable softening agent emulsion, stearic acid is coemulsifier, and cationic surfactant is the acetate solution of dicyandiamide and formaldehyde condensation products.
The first yarn and the second yarn and the twist of twisting with the fingers are twisted with the fingers/rice greater than 180, and basalt fibre precursor and xylon precursor and the twist of twisting with the fingers are twisted with the fingers/rice greater than 120; Like this, can effectively prevent the basalt fibre fragility fracture, effectively improve simultaneously the tensile strength of sewing thread.
Basalt fiber sewing thread is also twisted with the fingers by first yarn and three the second yarns, and the first yarn is also twisted with the fingers by two basalt fibre precursor and three xylon precursor; Like this, the tensile strength of sewing thread is better.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. Basalt fiber sewing thread, it is characterized in that, comprise the first yarn and the second yarn, and also twisted with the fingers by first yarn and at least three the second yarns, described the first yarn is also twisted with the fingers by at least two basalt fibre precursor and two xylon precursor at least, and being provided with the softening agent layer at the lateral surface of described the first yarn, described the second yarn is by at least two PLA zein fiber precursor and sth. made by twisting.
2. Basalt fiber sewing thread as claimed in claim 1, is characterized in that, described the first yarn and the second yarn and the twist of twisting with the fingers are twisted with the fingers/rice greater than 180, and described basalt fibre precursor and xylon precursor and the twist of twisting with the fingers are twisted with the fingers/rice greater than 120.
3. Basalt fiber sewing thread as claimed in claim 1, is characterized in that, described Basalt fiber sewing thread is also twisted with the fingers by first yarn and three the second yarns, and described the first yarn is also twisted with the fingers by two basalt fibre precursor and three xylon precursor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320250812 CN203270156U (en) | 2013-05-10 | 2013-05-10 | Basalt fiber stitch thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320250812 CN203270156U (en) | 2013-05-10 | 2013-05-10 | Basalt fiber stitch thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270156U true CN203270156U (en) | 2013-11-06 |
Family
ID=49500603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320250812 Expired - Lifetime CN203270156U (en) | 2013-05-10 | 2013-05-10 | Basalt fiber stitch thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109402808A (en) * | 2018-12-31 | 2019-03-01 | 郑州登电玄武石纤有限公司 | A kind of basalt fibre and twist device |
-
2013
- 2013-05-10 CN CN 201320250812 patent/CN203270156U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109402808A (en) * | 2018-12-31 | 2019-03-01 | 郑州登电玄武石纤有限公司 | A kind of basalt fibre and twist device |
| CN109402808B (en) * | 2018-12-31 | 2023-11-28 | 郑州登电玄武石纤有限公司 | Basalt fiber twisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |