CN202064053U - Complex multifunctional copolyester fiber - Google Patents
Complex multifunctional copolyester fiber Download PDFInfo
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- CN202064053U CN202064053U CN2011200279420U CN201120027942U CN202064053U CN 202064053 U CN202064053 U CN 202064053U CN 2011200279420 U CN2011200279420 U CN 2011200279420U CN 201120027942 U CN201120027942 U CN 201120027942U CN 202064053 U CN202064053 U CN 202064053U
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- copolyester
- fiber
- slices
- complex multifunctional
- nano silver
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Abstract
The utility model relates to a complex multifunctional copolyester fiber which is characterized in that the cross section of the fiber is W-shaped; the complex multi-purpose copolyester fiber adopts the following preparation method: PET (Polyethylene Terephthalate) slices, PTT (Polytrimethylene Terephthalate) slices and nano silver antibacterial deodorizing agglomerates are blended and then granulated to obtain complex multifunctional copolyester slices, and then the complex multifunctional copolyester slices are molten and spun by a spinneret to obtain the complex multifunctional copolyester short fiber. The complex multifunctional copolyester fiber has the following advantages: the nano silver antibacterial deodorizing agglomerates have the functions of antibiosis, antiinflammation, deodorization, mould resistance, itching relief and astriction; the process flow is simple, and the complex multifunctional copolyester fiber can be produced by using the existing equipment.
Description
[technical field]
The utility model relates to the polyester technical field, specifically, is a kind of composite multifunction copolyesters, the concrete composite multifunction copolyester fiber that is meant anti-bacterial anti-foul function.
[background technology]
Along with the raising of socio-economic development level and living standards of the people, the people are also more and more higher to the requirement of dress ornament, and premium properties such as doughnut is also good because of its light weight, warmth retention property, moisture absorbing and sweat releasing more and more is subjected to people's favor.Product is widely used in civilian clothes, sportswear, business wear, interior decoration, bedding, footgear and medical supplies.
At present, though the research of relevant hollow polyester fibre is a lot, all, therefore be subjected to limiting significantly at aspect of performance only based on the polyester of single variety.In general, the doughnut rather unstable flattens easily.The preparation of traditional hollow, crimped fiber is to adopt the asymmetric cooling of ring blowing, and wherein cold air blast velocity is very big to the fibre forming influence.Thereby take to improve the dissymmetrical structure that wind speed comes the reinforcing fibre cross section in order to obtain the better as-spun fibre of latent crimp, but wind speed is crossed that senior general causes that strand vibration, wire vent are smooth, the precursor pre-orientation degree is big, tensile property deterioration etc.In the after-drawing process, the problem that crimpness and tensile property can not be taken into account simultaneously also appears.Press for the needs that a kind of composite multifunction copolyesters satisfies people at present.
Nano Silver is that the antibacterial deodourizing master batch is the master batch of developing for synthetic fiber specially, also can be used for plastics etc.Nano Silver is antibiotic property and the excellent washing resistance that the antibacterial deodourizing master batch has good security, broad-spectrum high efficacy.
It is significantly antibiotic that Nano Silver is that the antibacterial deodourizing master batch has, anti-inflammatory, deodorization, mildew-resistant, antipruritic, astriction, can kill staphylococcus aureus fully, Staphylococcus epidermidis, gonococcus (domestic epidemic strain), gonococcus (international standard persister), streptococcus, meningococcus, Escherichia coli, shigella dysenteriae, typhoid bacillus, pneumobacillus, Pseudomonas aeruginosa, hay bacillus, Candida albicans, etc. harmful bacterium, still reach more than 99% to bacteriostasis rates such as staphylococcus aureuses after washing 100 times, non-stimulated to skin, no allergic reaction, nontoxic to human body, to preventing and treating the ringworm of the foot, jock itch, eczema, the furuncle carbuncle, bad smell of perspiration, pin is smelly, skin disturbs to itch remarkable result.
Nano Silver is that the main component of antibacterial deodourizing master batch is the Nano Silver series antibacterial agent.The antibiotic group that antibacterial matrices has acts on the cell membrane of bacterium, makes cell membrane damaged, and permeability increases, and intracellular endochylema beyond the region of objective existence leaks, and also can hinder the synthetic of bacterioprotein, causes ribosomal exhausting in the thalline, thereby causes bacterium death.
Nano Silver is that antibiotic outward appearance is the canescence particle, can be scattered in synthetic fiber sections and the plastics, and active constituent content is 10 ± 1%, nontoxic, do not fire, not quick-fried, to human body safety.To be the antibacterial deodourizing master batch have no adverse effects to whiteness, coloured light, brute force, feel and the steam permeability of fiber Nano Silver.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of composite multifunction copolyesters is provided, the concrete hollow PET/PTT copolyester fiber that is meant anti-bacterial anti-foul function.
The purpose of this utility model is achieved through the following technical solutions:
A kind of composite multifunction copolyester fiber is characterized in that, its fibre section be shaped as W shape;
A kind of preparation method of composite multifunction copolyester fiber, concrete steps are, PET is cut into slices, the PTT section, and Nano Silver is that the antibacterial deodourizing master batch carries out blend, and granulation then obtains the section of composite multifunction copolyesters, carry out melt spinning by spinnerets, obtain the composite multifunction copolyester flock.
Compared with prior art, good effect of the present utility model is:
(1) to contain Nano Silver be the antibacterial deodourizing master batch to the utility model, has antibiotic, anti-inflammatory, deodorization, mildew-resistant, antipruritic, astriction;
(2) the utility model technological process is simple, utilizes existing equipment to produce;
(3) fiber of the present utility model is a W shape, has good telescopicing performance.
[description of drawings]
Fig. 1 fiber shape schematic diagram of the present utility model.
[specific embodiment]
The specific embodiment of a kind of composite multifunction copolyester fiber of the utility model below is provided.
Embodiment 1
See also accompanying drawing 1, a kind of composite multifunction copolyester fiber is characterized in that, its fibre section 1 be shaped as W shape;
A kind of preparation method of composite multifunction copolyester fiber, concrete steps are that PET is cut into slices, PTT section, and Nano Silver is that the antibacterial deodourizing master batch carries out blend, wherein, the mass percent of raw material components is, the PET section is 35%, PTT section 60%, and Nano Silver is an antibacterial deodourizing master batch 5%, granulation then, obtain the section of composite multifunction copolyesters, carry out melt spinning, obtain the composite multifunction copolyester flock by spinnerets.
Embodiment 2
See also accompanying drawing 1, a kind of composite multifunction copolyester fiber is characterized in that, its fibre section 1 be shaped as W shape;
A kind of preparation method of composite multifunction copolyester fiber, concrete steps are that PET is cut into slices, PTT section, and Nano Silver is that the antibacterial deodourizing master batch carries out blend, wherein, the mass percent of raw material components is, the PET section is 40%, PTT section 50%, and Nano Silver is an antibacterial deodourizing master batch 10%, granulation then, obtain the section of composite multifunction copolyesters, carry out melt spinning, obtain the composite multifunction copolyester flock by spinnerets.
Embodiment 3
See also accompanying drawing 1, a kind of composite multifunction copolyester fiber is characterized in that, its fibre section be shaped as W shape;
A kind of preparation method of composite multifunction copolyester fiber, concrete steps are that PET is cut into slices, PTT section, and Nano Silver is that the antibacterial deodourizing master batch carries out blend, wherein, the mass percent of raw material components is, the PET section is 45%, PTT section 52%, and Nano Silver is an antibacterial deodourizing master batch 3%, granulation then, obtain the section of composite multifunction copolyesters, carry out melt spinning, obtain the composite multifunction copolyester flock by spinnerets.
Embodiment 4
See also accompanying drawing 1, a kind of composite multifunction copolyester fiber is characterized in that, its fibre section 1 be shaped as W shape;
A kind of preparation method of composite multifunction copolyester fiber, concrete steps are that PET is cut into slices, PTT section, and Nano Silver is that the antibacterial deodourizing master batch carries out blend, wherein, the mass percent of raw material components is, the PET section is 50%, PTT section 42%, and Nano Silver is an antibacterial deodourizing master batch 8%, granulation then, obtain the section of composite multifunction copolyesters, carry out melt spinning, obtain the composite multifunction copolyester flock by spinnerets.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model design; can also make some improvements and modifications, these improvements and modifications also should be considered as in the protection domain of the present utility model.
Claims (1)
1. a composite multifunction copolyester fiber is characterized in that, its copolyester fiber cross section be shaped as W shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200279420U CN202064053U (en) | 2011-01-27 | 2011-01-27 | Complex multifunctional copolyester fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200279420U CN202064053U (en) | 2011-01-27 | 2011-01-27 | Complex multifunctional copolyester fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064053U true CN202064053U (en) | 2011-12-07 |
Family
ID=45057921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200279420U Expired - Fee Related CN202064053U (en) | 2011-01-27 | 2011-01-27 | Complex multifunctional copolyester fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268114A (en) * | 2017-06-30 | 2017-10-20 | 太仓红桥服饰有限公司 | A kind of environment-friendly antibacterial deodorization garment material |
| CN108928061A (en) * | 2018-07-03 | 2018-12-04 | 威海惠高生物科技有限公司 | A kind of mixing knitting fabric and its production method |
| CN112315044A (en) * | 2020-10-16 | 2021-02-05 | 浙江义乌露炜针织内衣有限公司 | Radiation-proof health-care underwear |
-
2011
- 2011-01-27 CN CN2011200279420U patent/CN202064053U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268114A (en) * | 2017-06-30 | 2017-10-20 | 太仓红桥服饰有限公司 | A kind of environment-friendly antibacterial deodorization garment material |
| CN108928061A (en) * | 2018-07-03 | 2018-12-04 | 威海惠高生物科技有限公司 | A kind of mixing knitting fabric and its production method |
| CN112315044A (en) * | 2020-10-16 | 2021-02-05 | 浙江义乌露炜针织内衣有限公司 | Radiation-proof health-care underwear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20130127 |