CN209412399U - A kind of antimite PET Hollow composite fibre - Google Patents
A kind of antimite PET Hollow composite fibre Download PDFInfo
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- CN209412399U CN209412399U CN201821947907.9U CN201821947907U CN209412399U CN 209412399 U CN209412399 U CN 209412399U CN 201821947907 U CN201821947907 U CN 201821947907U CN 209412399 U CN209412399 U CN 209412399U
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- pet hollow
- antimite
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- composite fibre
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Abstract
The utility model discloses a kind of antimite PET Hollow composite fibres, it is related to the technical field of terylene composite fibre, solve the problems, such as that existing terylene composite fibre itself does not have antimite effect, its key points of the technical solution are that including the inner core being made of three first PET Hollow fibers, be arranged on the outside of inner core by several middle layers formed around the equally distributed second PET Hollow fiber of inner core, the tannic acid powder being filled in the cavity of the first PET Hollow fiber and the dehydroacetic acid powder being filled in the second PET Hollow fiber, acarid is dispelled by the smell that tannic acid powder and dehydroacetic acid powder are distributed, so that having the effect of good dispelling acarid using the textile itself that the antimite PET Hollow composite fibre is worked out, method without taking other to dispel acarid, to be not easy to textile Itself generates damage.
Description
Technical field
The utility model relates to the technical fields of terylene composite fibre, more specifically, it is related to a kind of antimite terylene
Hollow composite fiber.
Background technique
Acarid widely exists in the daily daily necessity of the people such as bedding, clothing, it being capable of transmitted virus, thin
Bacterium, Richettsia, conveyor screw etc. are easy anaphylactia together, and anaphylactia caused by acarid mainly has allergic rhinitis,
Allergic conjunctivitis, allergic asthma and allergic dermatitis cause biggish harm to the health of the mankind.
People dispel acarid using the method for be exposed to the sun bedding and clothing in life, or using sprinkling
All kinds of anti-mite agent etc. carry out dispelling for acarid, but this method not only can generate damage to the fiber of bedding and clothing,
Acarid can't be effectively dispelled, the fiber of present production textile itself does not have the good effect for dispelling acarid
Fruit needs a kind of with the composite fibre for dispelling acarid effect now.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of antimite PET Hollow is compound
Fiber dispels acarid by the smell that tannic acid powder and dehydroacetic acid powder are distributed, so that using the anti-mite
Worm PET Hollow composite fibre establishment textile itself have the effect of it is good dispel acarid, without taking other
The method for dispelling acarid, to be not easy to generate textile itself damage.
To achieve the above object, the utility model provides following technical solution: a kind of compound fibre of antimite PET Hollow
Dimension, including be made of three first PET Hollow fibers inner core, uniformly being divided by several around inner cores on the outside of inner core is set
The middle layer of the second PET Hollow fiber composition of cloth, the tannic acid powder that is filled in the cavity of the first PET Hollow fiber and
The dehydroacetic acid powder being filled in the second PET Hollow fiber.
By using above-mentioned technical proposal, the smell that tannic acid powder and dehydroacetic acid powder are come out itself has
The stronger effect for dispelling acarid, so that antimite PET Hollow composite fibre itself has good acarid of dispelling
Effect, using the textile that antimite PET Hollow composite fibre is worked out also have the effect of it is good dispel acarid, from
And make textile carry out using process in do not need to adopt with other methods acarid dispelled, to not allow
Damage easily is generated to textile itself.
The utility model is further arranged to: three first PET Hollow fibers in the inner core are mutually wrapped in one
It rises.
By using above-mentioned technical proposal, after three first PET Hollow fibers are intertwined, three are enabled to
Connection between first PET Hollow fiber is even closer.
The utility model is further arranged to: in several second PET Hollow fibers of the middle layer are uniformly wrapped in
The outside of core, and contact with each other between adjacent two second PET Hollow fibers.
By using above-mentioned technical proposal, the second PET Hollow fiber is wrapped on inner core, so that the second PET Hollow is fine
Connection between dimension and inner core is even closer.
The utility model is further arranged to: the outer application of the inner core has antistatic layer, and middle layer is located at antistatic
The outside of layer.
The utility model is further arranged to: the antistatic layer is polyurethane electrostatic resistance coating.
By using above-mentioned technical proposal, antistatic coating can prevent the first PET Hollow fiber and the second PET Hollow
Phase mutual friction between fiber and generate electrostatic.
The utility model is further arranged to: be provided on the outside of the middle layer be made of a glass fiber it is outer
Layer, glass fiber are spirally wound on the outside of middle layer, are bonded to each other between two adjacent rings glass fiber.
By using above-mentioned technical proposal, glass fibre can increase antimite PET Hollow composite fibre as outer layer
Intensity, and glass fibre has good flame-retarding characteristic, can be improved the flame retardant effect of antimite PET Hollow composite fibre.
The utility model is further arranged to: the middle layer outer application has flame-retardant layer, and outer layer is located at the outer of flame-retardant layer
Side.
By using above-mentioned technical proposal, flame-retardant layer, which is arranged, can increase the fire-retardant effect of antimite PET Hollow composite fibre
Fruit.
The utility model is further arranged to: the flame-retardant layer is flame retardant of magnesium hydroxide layer.
By using above-mentioned technical proposal, flame retardant of magnesium hydroxide layer can be released after heated in conjunction with water, absorbed big
The heat of amount has good flame-retarding characteristic, to improve the flame retardant property of antimite PET Hollow composite fibre.
In conclusion the utility model has the advantages that compared with the prior art
1, the utility model passes through the first PET Hollow fiber of setting, tannic acid powder, the second PET Hollow fiber and dehydrogenation
Acetic acid powder, tannic acid powder and dehydroacetic acid powder give out smell and dispel to acarid, so that being washed using the antimite
Synthetic fibre hollow composite fiber establishment textile itself have the effect of it is good dispel acarid, without taking other to dispel
The method of acarid, to be not easy to generate textile itself damage；
2, the utility model can be improved antimite PET Hollow composite fibre sheet by setting glass fibre and flame-retardant layer
The anti-flammability of body.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the complete structure of embodiment.
In figure: 1, the first PET Hollow fiber；2, tannic acid powder；3, antistatic layer；4, the second PET Hollow fiber；5, it takes off
Acetate hydrogen powder；6, flame-retardant layer；7, glass fibre.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of antimite PET Hollow composite fibre, referring to attached drawing 1, including three be intertwined first
Hollow polyester limit, several second hollow terylenes for being wrapped in outside three first hollow terylenes and it is wrapped in second
A glass fibre 7 outside hollow polyester limit.It is filled with tannic acid powder 2 in the hollow cavity of first PET Hollow fiber 1,
Three first PET Hollow fibers 1 are intertwined and form inner core, several uniform spiral windings of second PET Hollow fiber 4
On the first PET Hollow fiber 1, middle layer is formed, two second adjacent PET Hollow fibers 4 contact with each other, and second washs
Dehydroacetic acid powder 5 is filled in the hollow cavity of synthetic fibre doughnut 4；A piece glass fibre 7 is spirally wound on middle layer
Outside forms outer layer, is bonded to each other between two adjacent circle glass fibres 7.First PET Hollow fiber 1 adds tannic acid powder
When end 2, the first PET Hollow fiber 1 is dipped into tan-liquor, solution is then made to infiltrate through the first PET Hollow fibre
In the cavity of dimension 1, then the first PET Hollow fiber 1 is dried, so that the powder in solution is persisted to the first PET Hollow fibre
In the cavity of dimension 1, it is de- that addition in the mode and the second PET Hollow fiber 4 of tannic acid powder 2 is added in the first PET Hollow fiber 1
The mode of acetate hydrogen powder 5 is identical, and this will not be repeated here.
The smell that tannic acid powder 2 and dehydroacetic acid powder 5 distribute all has acarid stronger expulsion effect, so that anti-
Acarid PET Hollow composite fibre has the effect of good expulsion acarid.
Referring to attached drawing 1, inner core outer application has one layer of antistatic layer 3, and antistatic layer 3 is polyurethane electrostatic resistance coating, in
The outside of antistatic layer 3 is arranged in interbed.Middle layer outer application has flame-retardant layer 6, and flame-retardant layer 6 is flame retardant of magnesium hydroxide layer,
The outside of flame-retardant layer 6 is arranged in outer layer.
Antistatic layer 3, which can be improved, can prevent the first PET Hollow fiber 1 and the second PET Hollow fiber 4 in friction
Electrostatic is generated in process, the outer layer that flame-retardant layer 6 and glass fibre 7 form can be improved antimite PET Hollow composite fibre
The flame retardant effect of itself, to improve the flame retardant effect for the textile that antimite PET Hollow composite fibre is woven into.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of antimite PET Hollow composite fibre, it is characterised in that: including being made of three first PET Hollow fibers (1)
Inner core, be arranged on the outside of inner core by several centres formed around the equally distributed second PET Hollow fiber (4) of inner core
Layer, the tannic acid powder (2) that is filled in the cavity of the first PET Hollow fiber (1) and it is filled in the second PET Hollow fiber
(4) the dehydroacetic acid powder (5) in.
2. a kind of antimite PET Hollow composite fibre according to claim 1, it is characterised in that: three in the inner core
Root the first PET Hollow fiber (1) is mutually intertwined.
3. a kind of antimite PET Hollow composite fibre according to claim 1, it is characterised in that: if the middle layer
Dry second PET Hollow fiber (4) is uniformly wrapped in the outside of inner core, and adjacent two second PET Hollow fibers (4) it
Between contact with each other.
4. a kind of antimite PET Hollow composite fibre according to claim 1, it is characterised in that: the outside of the inner core
Coated with antistatic layer (3), middle layer is located at the outside of antistatic layer (3).
5. a kind of antimite PET Hollow composite fibre according to claim 4, it is characterised in that: the antistatic layer
It (3) is polyurethane electrostatic resistance coating.
6. a kind of antimite PET Hollow composite fibre according to claim 1, it is characterised in that: on the outside of the middle layer
It is provided with the outer layer being made of glass fibre (7) silk, glass fibre (7) silk is spirally wound on the outside of middle layer, and adjacent two
It is bonded to each other between circle glass fibre (7) silk.
7. a kind of antimite PET Hollow composite fibre according to claim 6, it is characterised in that: on the outside of the middle layer
Coated with flame-retardant layer (6), outer layer is located at the outside of flame-retardant layer (6).
8. a kind of antimite PET Hollow composite fibre according to claim 7, it is characterised in that: the flame-retardant layer (6)
For flame retardant of magnesium hydroxide layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947907.9U CN209412399U (en) | 2018-11-24 | 2018-11-24 | A kind of antimite PET Hollow composite fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947907.9U CN209412399U (en) | 2018-11-24 | 2018-11-24 | A kind of antimite PET Hollow composite fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209412399U true CN209412399U (en) | 2019-09-20 |
Family
ID=67935167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947907.9U Active CN209412399U (en) | 2018-11-24 | 2018-11-24 | A kind of antimite PET Hollow composite fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209412399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254561A (en) * | 2020-01-17 | 2020-06-09 | 彭林 | Moisture-absorbing and quick-drying insect-resistant and mite-resistant fabric and preparation method thereof |
-
2018
- 2018-11-24 CN CN201821947907.9U patent/CN209412399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254561A (en) * | 2020-01-17 | 2020-06-09 | 彭林 | Moisture-absorbing and quick-drying insect-resistant and mite-resistant fabric and preparation method thereof |
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