CN108741266A - Underwear and cup bra - Google Patents
Underwear and cup bra Download PDFInfo
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- CN108741266A CN108741266A CN201810725857.8A CN201810725857A CN108741266A CN 108741266 A CN108741266 A CN 108741266A CN 201810725857 A CN201810725857 A CN 201810725857A CN 108741266 A CN108741266 A CN 108741266A
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/12—Component parts
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
This application involves a kind of underwear and cup bras, including a cup ontology, the cup ontology include：Table tissue layer, an apparel fabrics layer and a middle fabric layer in one, between the interior table tissue layer and the apparel fabrics layer, the middle fabric layer is made of several undulatory polyester fiber yarns, it is wherein connect with the apparel fabrics layer knot at the wave crest of the undulatory polyester fibre yarn dimension, is connect with the interior table tissue layer knot at the trough of the undulatory polyester fiber yarn；The polyester fiber yarn is a kind of far-infrared anti-biotic polyester fiber, and the polyester fiber is using polyester as substrate, using compounded mix A, compounded mix B as additive, by melting blended be prepared.
Description
Technical field
This application involves underwear technical field more particularly to a kind of underwear and cup bras.
Background technology
Brassiere is women clothing the most personal, in the environment of compatriots' quality of the life is generally promoted now, consumer couple
The requirement relative increase of brassiere quality and comfort most directly affects consumer and dresses quality and effect in bra product
Fruit is held in the palm nothing more than for coat the cup of bracketing breast effect, the main demand of functional of cup is that chest can be concentrated
Height to make chest type beautiful, and prevents breast hanging down.
Existing brassiere is to carry supporting spring on the inside of cup to achieve the effect that concentrate support high breast using one at present,
And generally carrying supporting spring is cut using a plane material, does not have elasticity, cup can not be made to achieve the effect that docile stable,
It is easy to cause the discomfort of wearer.
Invention content
The present invention is intended to provide a kind of underwear and cup bra, set forth above to solve the problems, such as.
A kind of underwear and cup bra is provided in the embodiment of the present invention, including a cup ontology, the cup ontology include：
Table tissue layer in one is made of superfine fibre yarn and the braiding of elastomer yarn；
One apparel fabrics layer, it includes one first knitting zone and one second knitting zone to be, first knitting zone and this
Two knitting zones are adjacent, and wherein first knitting zone is made of fused yarns and the braiding of elastomer yarn, second braiding
Area is made of superfine fibre yarn and the braiding of elastomer yarn；And
One middle fabric layer, between the interior table tissue layer and the apparel fabrics layer, which is by several
Undulatory polyester fiber yarn is constituted, wherein at the wave crest of undulatory polyester fibre yarn dimension with the apparel fabrics layer knot
It connects, is connect with the interior table tissue layer knot at the trough of the undulatory polyester fiber yarn；The polyester fiber yarn is one kind
Far-infrared anti-biotic polyester fiber, the polyester fiber, using compounded mix A, compounded mix B as additive, pass through using polyester as substrate
Melt blended be prepared.
The technical solution that the embodiment of the present invention provides can include the following benefits：
1, the braiding of the invention by fused yarns and elastomer yarn so that the first knitting zone of apparel fabrics layer has
There is preferable support effect, and the second knitting zone of apparel fabrics layer is then by the volume of superfine fibre yarn and elastomer yarn
It knits, there is preferable soft suitable sense.So enable to utilize the areas Ti Tuo with the first knitting zone using the underwear of this cup ontology
Domain concentrates the muscle on the outside of breast inwardly, and the docile region with the second knitting zone then coats and be obedient to breast, has
Having to carry asks support function good, and docile comfortable advantage.
2, middle fabric layer of the present invention is made of far-infrared anti-biotic polyester fiber, and the polyester fiber is with compounded mix A, compound
Filler B is additive, and unexpected technique effect is played for antibacterial and far infrared.
The additional aspect of the application and advantage will be set forth in part in the description, and will partly become from the following description
It obtains obviously, or recognized by the practice of the application.It should be understood that above general description and following detailed description are only
It is exemplary and explanatory, the application can not be limited.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 show the diagrammatic cross-section of one embodiment of the invention underwear and cup bra.
Fig. 2 show the appearance tissue layer schematic diagram of one embodiment of the invention underwear and cup bra.
Fig. 3 show the application schematic diagram of one embodiment of the invention underwear and cup bra.
Fig. 4 show the appearance tissue layer schematic diagram of further embodiment of this invention underwear and cup bra.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, of the invention.
Embodiments herein is related to a kind of underwear and cup bra, and the section that Fig. 1 show one embodiment underwear and cup bra of invention shows
It is intended to, as shown in Figure 1, underwear and cup bra 10 includes a cup ontology 11, cup ontology 11 includes table tissue layer 12, an appearance in one
Tissue layer 14 and a middle fabric layer 16, wherein interior table tissue layer 12 is woven by superfine fibre yarn and elastomer yarn
It is constituted；The appearance tissue layer schematic diagram of one embodiment of the invention underwear and cup bra, apparel fabrics layer are shown please refer to Fig. 2
14 include one first knitting zone 141 and one second knitting zone 142, and the first knitting zone 141 and the second knitting zone 142 are adjacent, wherein
First knitting zone 141 is to be made of fused yarns and the braiding of elastomer yarn, and the second knitting zone 142 is by superfine fibre
Yarn and the braiding of elastomer yarn are constituted；Again middle fabric layer 16 be between interior table tissue layer 12 and apparel fabrics layer 14 it
Between, as shown in Figure 1, middle fabric layer 16 is made of multiple undulatory polyester fiber yarns 161, wherein undulatory poly-
Connect with 14 knot of apparel fabrics layer at the wave crest of ester fiber yarn 161, be at the trough of undulatory polyester fiber yarn 161 with it is interior
12 knot of table tissue layer connects.
Wherein, the thickness of superfine fibre yarn is between 30 red Buddhist nuns and 150 red Buddhist nuns, the material of elastomer yarn be for
Polyurethane (PU) fiber, but fused yarns be for a kind of covering yarn structure, in an embodiment, fused yarns be preferably configured to for
The covering yarn that meldable fibre surrounds polyester fiber.By the braiding of fused yarns and elastomer yarn so that apparel fabrics
First knitting zone 141 of layer 14 has preferable support effect, and the second knitting zone 142 of apparel fabrics layer 14 is then because by ultra-fine
The braiding of fiber yarn and elastomer yarn has preferable soft suitable sense.Also, interior table tissue layer 12 and apparel fabrics layer 14
Braiding is to weave one of them selected from circle braiding and warp knit.On the other hand, polyester fibers used in middle fabric layer 16
Line is monfil or multifilament fiber to can be selected, and be between apparel fabrics layer 14, middle fabric layer 16 and interior table tissue layer 12
A kind of sandwich cloth (SpacerFabricsorsandwichfabric) is constituted with 3D stereo weaving methods, middle fabric layer 16 is borrowed
By the design of undulatory polyester fiber yarn, have the advantages that far infrared, antibacterial, ventilating.
Fig. 3 show the application schematic diagram of one embodiment of the invention underwear and cup bra, as shown, cup ontology 11 has one
Support region 111 is carried to carry support breast and a fit area 112 positioned at carrying by support region 111, is to make in an embodiment
The apparel fabrics layer 14 for carrying support region 111 is the first knitting zone 141, that is, the apparel fabrics layer 14 for carrying support region 111 is by heat
Molten yarn and the braiding of elastomer yarn are constituted, and the apparel fabrics layer 14 of fit area 112 is the second knitting zone 142, also
It is made of superfine fibre yarn and the braiding of elastomer yarn.In an embodiment, it is in semilune to carry support region 111 to be,
Positioned at the outside of cup ontology 11 and it is obliquely extended to 11 root edge of cup ontology, only without being limited thereto, it can be to appoint to carry support region 111 also
Shape of anticipating is designed without limiting pattern, is carried support region 111 and is accounted for about the 1% to 99% of cup ontology 11, in an embodiment, puies forward support
Region 111 accounts for about the 20% to 40% of cup ontology 11, preferably to account for the 30% of cup ontology 11.So make to apply this cup
The underwear of ontology 11, which is able to utilize to carry, asks region 111 to concentrate the muscle on the outside of breast inwardly, and the cladding of docile region 112 is simultaneously
It is obedient to breast, has to carry and asks support function good, and docile comfortable advantage.
Further, the first constituted knitting zone 141 is woven according to hot-melt yarn with fused yarns and elastomer yarn
The count of line can more be subdivided into the intensive 143 and one fused yarns open-weave area 144 of knitting zone of a fused yarns, such as scheme
Shown in 4, in an embodiment, the intensive knitting zone 143 of fused yarns is located at the outermost side of cup ontology 11 and is obliquely extended to
The root edge of cup ontology 11, and fused yarns open-weave area 144 is then in intensive 143 and second knitting zone of knitting zone of fused yarns
Between 142, so by the design of the braiding gradually layer of fused yarns so that cup ontology 11 put forward support and docile effect has more
Changing property.
In the present invention, by the braiding of fused yarns and elastomer yarn so that the first braiding of apparel fabrics layer
Area has preferable support effect, and the second knitting zone of apparel fabrics layer is then by superfine fibre yarn and elastomer yarn
Braiding has preferable soft suitable sense.So that the underwear using this cup ontology is utilized and puies forward support with the first knitting zone
Region concentrates the muscle on the outside of breast inwardly, and the docile region with the second knitting zone then coats and be obedient to breast,
Having to carry asks support function good, and docile comfortable advantage.
Further, polyester fiber yarn used in middle fabric layer 16 is a kind of far-infrared anti-biotic polyester fiber, tool
Body, the polyester fiber is using polyester as substrate, using compounded mix A, compounded mix B as additive, by melting blended be prepared into
It arrives, in terms of content, in the polyester fiber that the application obtains, includes the compounded mix B of compounded mix A, 2-8% of 5-12%,
Surplus is polyester.
Wherein, compounded mix A antibacterial fillers, compounded mix A include：Al-Mg-CuO composite particles and porous
ZnFe2O4Nanosphere；The Al-Mg-CuO composite particles grain sizes are 200nm, are the nanometer CuO composite particles that Al and Mg is adulterated,
The doping quality of Al and Mg is respectively 4%, 7%.
A kind of preferred embodiment is, in compounded mix A, the Al-Mg-CuO composite particles and porous ZnFe2O4It receives
Rice ball mass fraction be respectively：3 parts, 10 parts.
Wherein, compounded mix B is far infrared filler, and compounded mix B includes：MgO nano-particles, Al2O3Nanoparticle
Son, TiO2Nano-particle, ZnO nanoparticle and porous ZnFe2O4Nanosphere；Wherein, the grain size of the MgO nano-particles is
100nm, Al2O3The grain size of nano-particle is 50nm, TiO2The grain size of nano-particle is 30nm, and the grain size of the ZnO nanoparticle is
50nm。
When preparing far infrared additive, several far infrared transmission material mixings are often used together by the prior art, with
So that far infrared transmission wave band is more complete, far-infrared additive is usually to be fully ground a variety of ceramic powders, is then dried,
The far infrared powder compounded；And only simply mix several far infrared powders, calcining, it is poor usually to obtain effect.
In technical scheme, by MgO nano-particles, Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle with it is porous
ZnFe2O4Nanosphere mixing, calcining, obtain far infrared filler, and since above-mentioned substance pattern matches, which has width
The far infrared transmission ability of frequency range achieves good technique effect.
A kind of preferred embodiment is, in the far infrared filler, the MgO nano-particles, Al2O3Nano-particle, TiO2It receives
Rice corpuscles, ZnO nanoparticle and porous ZnFe2O4The mass fraction of nanosphere is respectively：6 parts, 5 parts, 12 parts, 9 parts and 8 parts.
In compounded mix A, compounded mix B, the technical solution of the application is by porous ZnFe2O4The work of nanosphere creativeness
For dispersant, the porous ZnFe2O4Nanosphere grain size is 300nm, is to be assembled by the nano particle that grain size is 10nm, has
Porous structure.The porous ZnFe of the dispersant2O4Nanosphere is a kind of binary metal oxide, and binary metal oxide is a kind of heavy
The functional material wanted has extensive use in fields such as ultracapacitor, catalysis, lithium ion battery, chemical sensors；So
And in the prior art, there are no being used as functional filler to be added in polyester fiber, the technical solution of the application, this is multiple
Close in filler A, compounded mix B includes the porous ZnFe of dispersant2O4Nanosphere can easily be inhaled with porous structure
Attached nanometer additive simultaneously loads, also, calcination process can also promote this combination, to effectively prevent additive poly-
Reunion in ester fiber plays unexpected technique effect.
Further explanation is made to the present invention with reference to embodiment.
Embodiment 1
A kind of far-infrared anti-biotic polyester fiber, the polyester fiber are using polyester as substrate, with compounded mix A, compounded mix B
Additive, by melt it is blended be prepared, in terms of content, including 5% compounded mix A, 2% compounded mix B, surplus
For polyester.
Compounded mix A antibacterial fillers, compounded mix A include：Al-Mg-CuO composite particles and porous ZnFe2O4Nanometer
Ball；, the Al-Mg-CuO composite particles and porous ZnFe2O4The mass fraction of nanosphere is respectively：3 parts, 10 parts；Wherein, should
Al-Mg-CuO composite particles grain sizes are 200nm, are the nanometer CuO composite particles that Al and Mg is adulterated, the doping quality of Al and Mg
Respectively 4%, 7%；
Compounded mix B is far infrared filler, and compounded mix B includes：MgO nano-particles, Al2O3Nano-particle, TiO2
Nano-particle, ZnO nanoparticle and porous ZnFe2O4Nanosphere；The MgO nano-particles, Al2O3Nano-particle, TiO2Nanometer
Particle, ZnO nanoparticle and porous ZnFe2O4The mass fraction of nanosphere is respectively：6 parts, 5 parts, 12 parts, 9 parts and 8 parts.Its
In, the grain size of the MgO nano-particles is 100nm, Al2O3The grain size of nano-particle is 50nm, TiO2The grain size of nano-particle is
The grain size of 30nm, the ZnO nanoparticle are 50nm.
The porous ZnFe2O4Nanosphere grain size is 300nm, is to be assembled by the nano particle that grain size is 10nm, has more
Pore structure.
It the following is the preparation process of the far-infrared anti-biotic polyester fiber：
S1, it takes the copper acetate of 0.15g to be dissolved in 10ml distilled water, stirs, magnesium acetate is then added, adds the second of 90ml
Alcohol, continue stir 2h after with 1500W ultrasounds 15min；Add the pH value that the ammonium hydroxide that mass concentration is 28% adjusts reaction system
It is 7.9, then proceedes to ultrasonic 1h, supersonic frequency 800W, after reaction, high speed centrifugation collects precipitation, and high speed rotating speed is
Precipitation distilled water and ethyl alcohol are respectively washed 3 times by 15000r/min, then 80 DEG C of vacuum drying 3h again, obtain Mg-CuO
Grain；Dioctyl sodium sulfosuccinate is dissolved in isooctane oil phase, with substance withdrawl syndrome be 0.1mol/L two butyric acid two
Dioctyl sodium sulfosuccinate solution, is separated two parts of A, B, and every part of volume is 5ml；
The above-mentioned Mg-CuO particles of 10g are weighed, by itself and Al (NO3)3It is scattered in aqueous solution, magnetic agitation 5h under room temperature is obtained
To Mg-CuO particles and Al (NO3)3Aqueous solution C；The aqueous solution C of 1ml is added in A, microemulsion E is obtained；It is added in B
1ml ascorbic acid solutions obtain microemulsion F；Microemulsion E, microemulsion F are stirred into 30min respectively, it is then that microemulsion F is slow
It is added drop-wise in microemulsion E, after being added dropwise, continues to stir 1h to the reaction was complete, finally wash mixed solution with ethyl alcohol, then
It centrifuges, vacuum drying obtains Al-Mg-CuO composite particles；
S2, it takes 4ml ethyl alcohol and 36ml ethylene glycol to constitute mixed solvent, six water of 1mmol is then dissolved in the mixed solvent
Nine water and ferric nitrate for closing zinc nitrate and 2mmol, uniform solution is formed after a period of time is stirred at room temperature in magnetic stirring apparatus；
Then, which is transferred in autoclave, reaction kettle sealing is placed in constant temperature oven, 30h is kept the temperature, wherein keeping the temperature
Temperature is 190 DEG C；After cooled to room temperature, ethyl alcohol and deionized water eccentric cleaning are used several times respectively to reaction precipitation, so
12h is dried in 80 DEG C of drying boxes afterwards, finally, under air atmosphere, with the heating rate of 2 DEG C/min, by the sample after drying
It is placed in 400 DEG C of Muffle furnace and is sintered 3h, obtain porous ZnFe2O4Nanosphere；
S3, according to mass ratio, by Al-Mg-CuO composite particles, porous ZnFe2O4Nanosphere and titanate coupling agent add
Enter into deionized water, stir, obtain antibacterial slurry, be then baked to, under nitrogen protection in 640 DEG C of calcinings
3h pulverizes to get compounded mix A；By MgO nano-particles, Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle
With porous ZnFe2O4Nanosphere is weighed according to mass ratio, preliminary to mix, and obtains mixing sample, mixing sample is dispersed in anhydrous
In ethyl alcohol, mixed liquor is obtained, then in ball grinder, selects the zirconia ball of a diameter of 1mm, keeps the drum's speed of rotation to be
Above-mentioned mixed liquor is added in 3000r/min, grinds 3h, obtains grinding far infrared slurry, is then forged under nitrogen protection in 520 DEG C
5h is burnt, then is pulverized to get compounded mix B；
S4, polyester master particle is prepared
First, antiseptic, anion emission agent and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring is mixed
Liquid；Then mixed liquor and p-phthalic acid, catalyst aid are esterified, polymerize, obtains polyester master particle；Wherein, esterification temperature
Degree is 270 DEG C, pressure 280kPa, and polycondensation reaction is carried out when esterification yield reaches more than 96.5%, and condensation temperature is 290 DEG C, is taken out true
Sky is to 20MPa, when polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, and blank；
S5, polyester fiber is prepared
Polyester master particle is melted, filter is then fed into and is filtered, after metering, into spinning pack, then will be sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 273 DEG C, and spinning speed is
3500m/min；Polyester preoriented yarn can be prepared into polyester fiber after a roller, hot tank, two rollers, scroll tube, winding, wherein lead
It is 500m/min to stretch speed, and draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
Measure the anti-microbial property of polyester fiber in the present embodiment：
Antibiotic property test is according to national standard GB/T 20944.3-2008《The evaluation of antibacterial textile performance》Part III,
Antibacterial test is carried out to fiber, control sample uses 100% pure cotton fabric, strain to select staphylococcus aureus ATCC 6538, greatly
Enterobacteria 8099, Candida albicans ATCC 10231, sample sterilization method are the 15min that sterilizes at 121 DEG C of high steam, calculate suppression
Bacterium rate formula is：Y=(WT-QT)/WT× 100%, wherein Y is the bacteriostasis rate of sample, WTAfter control sample 18h concussion contacts
The average value of viable bacteria concentration, Q in flaskTFor the average value of viable bacteria concentration in flask after test sample 18h concussion contacts；
Test result shows the polyester fiber of the present embodiment to staphylococcus aureus, Escherichia coli and Candida albicans
Bacteriostasis rate reach 99%, standard provides bacteriostasis rate >=70% to staphylococcus aureus and Escherichia coli, or to white
When the bacteriostasis rate of candida albicans >=60%, sample has antibacterial effect, can be obtained from test result, the polyester in the present embodiment
Fiber has good fungistatic effect；
Far infrared test is according to professional standard FZ/T 64010-2000《Far-infrared textiles》, polyester fiber is carried out
Method phase emissivity is tested, and the fiber that the present embodiment obtains is cut into the powder of 0.5mm long, starchiness is modulated into waterglass, is applied
One layer of dry crushing end is spread on the copper sheet of a diameter of 2cm, then on its surface.
Test result shows that inspection result shows that its normal emittance is 0.96, according to this field about far infrared performance
The assessment of bids is accurate, and normal emittance, which is more than or equal to 0.8, can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment meets mark
Alignment request.
Embodiment 2
A kind of far-infrared anti-biotic polyester fiber, the polyester fiber are using polyester as substrate, with compounded mix A, compounded mix B
Additive, by melt it is blended be prepared, in terms of content, including 9% compounded mix A, 6% compounded mix B, surplus
For polyester.
Compounded mix A antibacterial fillers, compounded mix A include：Al-Mg-CuO composite particles and porous ZnFe2O4Nanometer
Ball；, the Al-Mg-CuO composite particles and porous ZnFe2O4The mass fraction of nanosphere is respectively：3 parts, 10 parts；Wherein, should
Al-Mg-CuO composite particles grain sizes are 200nm, are the nanometer CuO composite particles that Al and Mg is adulterated, the doping quality of Al and Mg
Respectively 4%, 7%；
Compounded mix B is far infrared filler, and compounded mix B includes：MgO nano-particles, Al2O3Nano-particle, TiO2
Nano-particle, ZnO nanoparticle and porous ZnFe2O4Nanosphere；The MgO nano-particles, Al2O3Nano-particle, TiO2Nanometer
Particle, ZnO nanoparticle and porous ZnFe2O4The mass fraction of nanosphere is respectively：6 parts, 5 parts, 12 parts, 9 parts and 8 parts.Its
In, the grain size of the MgO nano-particles is 100nm, Al2O3The grain size of nano-particle is 50nm, TiO2The grain size of nano-particle is
The grain size of 30nm, the ZnO nanoparticle are 50nm.
The porous ZnFe2O4Nanosphere grain size is 300nm, is to be assembled by the nano particle that grain size is 10nm, has more
Pore structure.
It the following is the preparation process of the far-infrared anti-biotic polyester fiber：
S1, it takes the copper acetate of 0.15g to be dissolved in 10ml distilled water, stirs, magnesium acetate is then added, adds the second of 90ml
Alcohol, continue stir 2h after with 1500W ultrasounds 15min；Add the pH value that the ammonium hydroxide that mass concentration is 28% adjusts reaction system
It is 7.9, then proceedes to ultrasonic 1h, supersonic frequency 800W, after reaction, high speed centrifugation collects precipitation, and high speed rotating speed is
Precipitation distilled water and ethyl alcohol are respectively washed 3 times by 15000r/min, then 80 DEG C of vacuum drying 3h again, obtain Mg-CuO
Grain；Dioctyl sodium sulfosuccinate is dissolved in isooctane oil phase, with substance withdrawl syndrome be 0.1mol/L two butyric acid two
Dioctyl sodium sulfosuccinate solution, is separated two parts of A, B, and every part of volume is 5ml；
The above-mentioned Mg-CuO particles of 10g are weighed, by itself and Al (NO3)3It is scattered in aqueous solution, magnetic agitation 5h under room temperature is obtained
To Mg-CuO particles and Al (NO3)3Aqueous solution C；The aqueous solution C of 1ml is added in A, microemulsion E is obtained；It is added in B
1ml ascorbic acid solutions obtain microemulsion F；Microemulsion E, microemulsion F are stirred into 30min respectively, it is then that microemulsion F is slow
It is added drop-wise in microemulsion E, after being added dropwise, continues to stir 1h to the reaction was complete, finally wash mixed solution with ethyl alcohol, then
It centrifuges, vacuum drying obtains Al-Mg-CuO composite particles；
S2, it takes 4ml ethyl alcohol and 36ml ethylene glycol to constitute mixed solvent, six water of 1mmol is then dissolved in the mixed solvent
Nine water and ferric nitrate for closing zinc nitrate and 2mmol, uniform solution is formed after a period of time is stirred at room temperature in magnetic stirring apparatus；
Then, which is transferred in autoclave, reaction kettle sealing is placed in constant temperature oven, 30h is kept the temperature, wherein keeping the temperature
Temperature is 190 DEG C；After cooled to room temperature, ethyl alcohol and deionized water eccentric cleaning are used several times respectively to reaction precipitation, so
12h is dried in 80 DEG C of drying boxes afterwards, finally, under air atmosphere, with the heating rate of 2 DEG C/min, by the sample after drying
It is placed in 400 DEG C of Muffle furnace and is sintered 3h, obtain porous ZnFe2O4Nanosphere；
S3, according to mass ratio, by Al-Mg-CuO composite particles, porous ZnFe2O4Nanosphere and titanate coupling agent add
Enter into deionized water, stir, obtain antibacterial slurry, be then baked to, under nitrogen protection in 640 DEG C of calcinings
3h pulverizes to get compounded mix A；By MgO nano-particles, Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle
With porous ZnFe2O4Nanosphere is weighed according to mass ratio, preliminary to mix, and obtains mixing sample, mixing sample is dispersed in anhydrous
In ethyl alcohol, mixed liquor is obtained, then in ball grinder, selects the zirconia ball of a diameter of 1mm, keeps the drum's speed of rotation to be
Above-mentioned mixed liquor is added in 3000r/min, grinds 3h, obtains grinding far infrared slurry, is then forged under nitrogen protection in 520 DEG C
5h is burnt, then is pulverized to get compounded mix B；
S4, polyester master particle is prepared
First, antiseptic, anion emission agent and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring is mixed
Liquid；Then mixed liquor and p-phthalic acid, catalyst aid are esterified, polymerize, obtains polyester master particle；Wherein, esterification temperature
Degree is 270 DEG C, pressure 280kPa, and polycondensation reaction is carried out when esterification yield reaches more than 96.5%, and condensation temperature is 290 DEG C, is taken out true
Sky is to 20MPa, when polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, and blank；
S5, polyester fiber is prepared
Polyester master particle is melted, filter is then fed into and is filtered, after metering, into spinning pack, then will be sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 273 DEG C, and spinning speed is
3500m/min；Polyester preoriented yarn can be prepared into polyester fiber after a roller, hot tank, two rollers, scroll tube, winding, wherein lead
It is 500m/min to stretch speed, and draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
Measure the anti-microbial property of polyester fiber in the present embodiment：
Antibiotic property test is according to national standard GB/T 20944.3-2008《The evaluation of antibacterial textile performance》Part III,
Antibacterial test is carried out to fiber, control sample uses 100% pure cotton fabric, strain to select staphylococcus aureus ATCC 6538, greatly
Enterobacteria 8099, Candida albicans ATCC 10231, sample sterilization method are the 15min that sterilizes at 121 DEG C of high steam, calculate suppression
Bacterium rate formula is：Y=(WT-QT)/WT× 100%, wherein Y is the bacteriostasis rate of sample, WTAfter control sample 18h concussion contacts
The average value of viable bacteria concentration, Q in flaskTFor the average value of viable bacteria concentration in flask after test sample 18h concussion contacts；
Test result shows the polyester fiber of the present embodiment to staphylococcus aureus, Escherichia coli and Candida albicans
Bacteriostasis rate reach 97%, standard provides bacteriostasis rate >=70% to staphylococcus aureus and Escherichia coli, or to white
When the bacteriostasis rate of candida albicans >=60%, sample has antibacterial effect, can be obtained from test result, the polyester in the present embodiment
Fiber has good fungistatic effect；
Far infrared test is according to professional standard FZ/T 64010-2000《Far-infrared textiles》, polyester fiber is carried out
Method phase emissivity is tested, and the fiber that the present embodiment obtains is cut into the powder of 0.5mm long, starchiness is modulated into waterglass, is applied
One layer of dry crushing end is spread on the copper sheet of a diameter of 2cm, then on its surface.
Test result shows that inspection result shows that its normal emittance is 0.95, according to this field about far infrared performance
The assessment of bids is accurate, and normal emittance, which is more than or equal to 0.8, can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment meets mark
Alignment request.
Embodiment 3
A kind of far-infrared anti-biotic polyester fiber, the polyester fiber are using polyester as substrate, with compounded mix A, compounded mix B
Additive, by melt it is blended be prepared, in terms of content, including 12% compounded mix A, 8% compounded mix B, it is remaining
Amount is polyester.
Compounded mix A antibacterial fillers, compounded mix A include：Al-Mg-CuO composite particles and porous ZnFe2O4Nanometer
Ball；, the Al-Mg-CuO composite particles and porous ZnFe2O4The mass fraction of nanosphere is respectively：3 parts, 10 parts；Wherein, should
Al-Mg-CuO composite particles grain sizes are 200nm, are the nanometer CuO composite particles that Al and Mg is adulterated, the doping quality of Al and Mg
Respectively 4%, 7%；
Compounded mix B is far infrared filler, and compounded mix B includes：MgO nano-particles, Al2O3Nano-particle, TiO2
Nano-particle, ZnO nanoparticle and porous ZnFe2O4Nanosphere；The MgO nano-particles, Al2O3Nano-particle, TiO2Nanometer
Particle, ZnO nanoparticle and porous ZnFe2O4The mass fraction of nanosphere is respectively：6 parts, 5 parts, 12 parts, 9 parts and 8 parts.Its
In, the grain size of the MgO nano-particles is 100nm, Al2O3The grain size of nano-particle is 50nm, TiO2The grain size of nano-particle is
The grain size of 30nm, the ZnO nanoparticle are 50nm.
The porous ZnFe2O4Nanosphere grain size is 300nm, is to be assembled by the nano particle that grain size is 10nm, has more
Pore structure.
It the following is the preparation process of the far-infrared anti-biotic polyester fiber：
S1, it takes the copper acetate of 0.15g to be dissolved in 10ml distilled water, stirs, magnesium acetate is then added, adds the second of 90ml
Alcohol, continue stir 2h after with 1500W ultrasounds 15min；Add the pH value that the ammonium hydroxide that mass concentration is 28% adjusts reaction system
It is 7.9, then proceedes to ultrasonic 1h, supersonic frequency 800W, after reaction, high speed centrifugation collects precipitation, and high speed rotating speed is
Precipitation distilled water and ethyl alcohol are respectively washed 3 times by 15000r/min, then 80 DEG C of vacuum drying 3h again, obtain Mg-CuO
Grain；Dioctyl sodium sulfosuccinate is dissolved in isooctane oil phase, with substance withdrawl syndrome be 0.1mol/L two butyric acid two
Dioctyl sodium sulfosuccinate solution, is separated two parts of A, B, and every part of volume is 5ml；
The above-mentioned Mg-CuO particles of 10g are weighed, by itself and Al (NO3)3It is scattered in aqueous solution, magnetic agitation 5h under room temperature is obtained
To Mg-CuO particles and Al (NO3)3Aqueous solution C；The aqueous solution C of 1ml is added in A, microemulsion E is obtained；It is added in B
1ml ascorbic acid solutions obtain microemulsion F；Microemulsion E, microemulsion F are stirred into 30min respectively, it is then that microemulsion F is slow
It is added drop-wise in microemulsion E, after being added dropwise, continues to stir 1h to the reaction was complete, finally wash mixed solution with ethyl alcohol, then
It centrifuges, vacuum drying obtains Al-Mg-CuO composite particles；
S2, it takes 4ml ethyl alcohol and 36ml ethylene glycol to constitute mixed solvent, six water of 1mmol is then dissolved in the mixed solvent
Nine water and ferric nitrate for closing zinc nitrate and 2mmol, uniform solution is formed after a period of time is stirred at room temperature in magnetic stirring apparatus；
Then, which is transferred in autoclave, reaction kettle sealing is placed in constant temperature oven, 30h is kept the temperature, wherein keeping the temperature
Temperature is 190 DEG C；After cooled to room temperature, ethyl alcohol and deionized water eccentric cleaning are used several times respectively to reaction precipitation, so
12h is dried in 80 DEG C of drying boxes afterwards, finally, under air atmosphere, with the heating rate of 2 DEG C/min, by the sample after drying
It is placed in 400 DEG C of Muffle furnace and is sintered 3h, obtain porous ZnFe2O4Nanosphere；
S3, according to mass ratio, by Al-Mg-CuO composite particles, porous ZnFe2O4Nanosphere and titanate coupling agent add
Enter into deionized water, stir, obtain antibacterial slurry, be then baked to, under nitrogen protection in 640 DEG C of calcinings
3h pulverizes to get compounded mix A；By MgO nano-particles, Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle
With porous ZnFe2O4Nanosphere is weighed according to mass ratio, preliminary to mix, and obtains mixing sample, mixing sample is dispersed in anhydrous
In ethyl alcohol, mixed liquor is obtained, then in ball grinder, selects the zirconia ball of a diameter of 1mm, keeps the drum's speed of rotation to be
Above-mentioned mixed liquor is added in 3000r/min, grinds 3h, obtains grinding far infrared slurry, is then forged under nitrogen protection in 520 DEG C
5h is burnt, then is pulverized to get compounded mix B；
S4, polyester master particle is prepared
First, antiseptic, anion emission agent and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring is mixed
Liquid；Then mixed liquor and p-phthalic acid, catalyst aid are esterified, polymerize, obtains polyester master particle；Wherein, esterification temperature
Degree is 270 DEG C, pressure 280kPa, and polycondensation reaction is carried out when esterification yield reaches more than 96.5%, and condensation temperature is 290 DEG C, is taken out true
Sky is to 20MPa, when polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, and blank；
S5, polyester fiber is prepared
Polyester master particle is melted, filter is then fed into and is filtered, after metering, into spinning pack, then will be sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 273 DEG C, and spinning speed is
3500m/min；Polyester preoriented yarn can be prepared into polyester fiber after a roller, hot tank, two rollers, scroll tube, winding, wherein lead
It is 500m/min to stretch speed, and draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
Measure the anti-microbial property of polyester fiber in the present embodiment：
Antibiotic property test is according to national standard GB/T 20944.3-2008《The evaluation of antibacterial textile performance》Part III,
Antibacterial test is carried out to fiber, control sample uses 100% pure cotton fabric, strain to select staphylococcus aureus ATCC 6538, greatly
Enterobacteria 8099, Candida albicans ATCC 10231, sample sterilization method are the 15min that sterilizes at 121 DEG C of high steam, calculate suppression
Bacterium rate formula is：Y=(WT-QT)/WT× 100%, wherein Y is the bacteriostasis rate of sample, WTAfter control sample 18h concussion contacts
The average value of viable bacteria concentration, Q in flaskTFor the average value of viable bacteria concentration in flask after test sample 18h concussion contacts；
Test result shows the polyester fiber of the present embodiment to staphylococcus aureus, Escherichia coli and Candida albicans
Bacteriostasis rate reach 96%, standard provides bacteriostasis rate >=70% to staphylococcus aureus and Escherichia coli, or to white
When the bacteriostasis rate of candida albicans >=60%, sample has antibacterial effect, can be obtained from test result, the polyester in the present embodiment
Fiber has good fungistatic effect；
Far infrared test is according to professional standard FZ/T 64010-2000《Far-infrared textiles》, polyester fiber is carried out
Method phase emissivity is tested, and the fiber that the present embodiment obtains is cut into the powder of 0.5mm long, starchiness is modulated into waterglass, is applied
One layer of dry crushing end is spread on the copper sheet of a diameter of 2cm, then on its surface.
Test result shows that inspection result shows that its normal emittance is 0.93, according to this field about far infrared performance
The assessment of bids is accurate, and normal emittance, which is more than or equal to 0.8, can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment meets mark
Alignment request.
The foregoing is merely the preferred modes of the present invention, are not intended to limit the invention, all spirit and original in the present invention
Within then, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of underwear and cup bra, including a cup ontology, which is characterized in that the cup ontology includes：
Table tissue layer in one is made of superfine fibre yarn and the braiding of elastomer yarn；
One apparel fabrics layer is comprising one first knitting zone and one second knitting zone, first knitting zone and second volume
It is adjacent to knit area, wherein first knitting zone is made of fused yarns and the braiding of elastomer yarn, which is
It is made of superfine fibre yarn and the braiding of elastomer yarn；And
One middle fabric layer, between the interior table tissue layer and the apparel fabrics layer, which is by several ripples
The polyester fiber yarn of shape is constituted, and is wherein connect with the apparel fabrics layer knot at the wave crest of the undulatory polyester fibre yarn dimension,
It is to be connect with the interior table tissue layer knot at the trough of the undulatory polyester fiber yarn；The polyester fiber yarn is a kind of remote red
Outer antibacterial polyester fibre, the polyester fiber, using compounded mix A, compounded mix B as additive, pass through melting using polyester as substrate
It is blended to be prepared.
2. a kind of underwear and cup bra according to claim 1, which is characterized in that the compounded mix A includes：Al-Mg-CuO
Composite particles and porous ZnFe2O4Nanosphere；The compounded mix B includes：MgO nano-particles, Al2O3Nano-particle, TiO2It receives
Rice corpuscles, ZnO nanoparticle and porous ZnFe2O4Nanosphere；Wherein, the porous ZnFe2O4Nanosphere grain size is 300nm, is
Assembled by the nano particle that grain size is 10nm, there is porous structure.
3. a kind of underwear and cup bra according to claim 1, which is characterized in that the thickness of the superfine fibre yarn is between 30
Between red Buddhist nun and 150 red Buddhist nuns.
4. a kind of underwear and cup bra according to claim 1, which is characterized in that the fused yarns are to be incited somebody to action with meldable fibre
The covering yarn structure that polyester fiber surrounds.
5. a kind of underwear and cup bra according to claim 1, which is characterized in that the material of the elastomer yarn be poly-
Amine ester fiber.
6. a kind of underwear and cup bra according to claim 1, which is characterized in that the cup ontology has carry support breast one
Support region is carried, and the fit area by support region is carried positioned at this, which is first volume
Area is knitted, the apparel fabrics layer of the fit area is second knitting zone；This carries support region and does not limit design and account for the cover
The 1% to 99% of cup ontology.
7. a kind of underwear and cup bra according to claim 2, which is characterized in that in the far-infrared anti-biotic polyester fiber,
In terms of content, include the compounded mix B of compounded mix A, 2-8% of 5-12%, surplus is polyester.
8. a kind of underwear and cup bra according to claim 7, which is characterized in that in compounded mix A, the Al-Mg-CuO is multiple
Close particle and porous ZnFe2O4The mass fraction of nanosphere is respectively：3 parts, 10 parts；Wherein, the Al-Mg-CuO composite particles grains
Diameter is 200nm, and for the nanometer CuO composite particles that Al and Mg is adulterated, the doping quality of Al and Mg are respectively 4%, 7%；It is compound
In filler B, the MgO nano-particles, the Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle and porous ZnFe2O4It receives
Rice ball mass fraction be respectively：6 parts, 5 parts, 12 parts, 9 parts and 8 parts；Wherein, the grain size of the MgO nano-particles is 100nm,
Al2O3The grain size of nano-particle is 50nm, TiO2The grain size of nano-particle is 30nm, and the grain size of the ZnO nanoparticle is 50nm.
9. a kind of underwear and cup bra according to claim 8, which is characterized in that the preparation of the far-infrared anti-biotic polyester fiber
Process：
S1, it takes the copper acetate of 0.15g to be dissolved in 10ml distilled water, stirs, magnesium acetate is then added, adds the ethyl alcohol of 90ml,
Continue stir 2h after with 1500W ultrasounds 15min；It adds ammonium hydroxide that mass concentration is 28% and adjusts the pH value of reaction system and be
7.9, ultrasonic 1h, supersonic frequency 800W are then proceeded to, after reaction, high speed centrifugation collects precipitation, and high speed rotating speed is
Precipitation distilled water and ethyl alcohol are respectively washed 3 times by 15000r/min, then 80 DEG C of vacuum drying 3h again, obtain Mg-CuO
Grain；Dioctyl sodium sulfosuccinate is dissolved in isooctane oil phase, with substance withdrawl syndrome be 0.1mol/L two butyric acid two
Dioctyl sodium sulfosuccinate solution, is separated two parts of A, B, and every part of volume is 5ml；
The above-mentioned Mg-CuO particles of 10g are weighed, by itself and Al (NO3)3It is scattered in aqueous solution, magnetic agitation 5h under room temperature is obtained
Mg-CuO particles and Al (NO3)3Aqueous solution C；The aqueous solution C of 1ml is added in A, microemulsion E is obtained；1ml is added in B
Ascorbic acid solution obtains microemulsion F；Microemulsion E, microemulsion F are stirred into 30min respectively, then microemulsion F is slowly added dropwise
Into microemulsion E, after being added dropwise, continues to stir 1h to the reaction was complete, mixed solution is washed with ethyl alcohol finally, is then centrifuged for
Separation, vacuum drying obtain Al-Mg-CuO composite particles；
S2, it takes 4ml ethyl alcohol and 36ml ethylene glycol to constitute mixed solvent, the six hydration nitre of 1mmol is then dissolved in the mixed solvent
Nine water and ferric nitrate of sour zinc and 2mmol, uniform solution is formed after a period of time is stirred at room temperature in magnetic stirring apparatus；So
Afterwards, which is transferred in autoclave, reaction kettle sealing is placed in constant temperature oven, 30h is kept the temperature, wherein heat preservation temperature
Degree is 190 DEG C；After cooled to room temperature, ethyl alcohol and deionized water eccentric cleaning are used several times respectively to reaction precipitation, then
12h is dried in 80 DEG C of drying boxes, and finally, under air atmosphere, with the heating rate of 2 DEG C/min, the sample after drying is set
It is sintered 3h in 400 DEG C of Muffle furnace, obtains porous ZnFe2O4Nanosphere；
S3, according to mass ratio, by Al-Mg-CuO composite particles, porous ZnFe2O4Nanosphere and titanate coupling agent are added to
It in deionized water, stirs, obtains antibacterial slurry, be then baked to, calcine 3h in 640 DEG C under nitrogen protection,
It pulverizes to get compounded mix A；By MgO nano-particles, Al2O3Nano-particle, TiO2Nano-particle, ZnO nanoparticle and
Porous ZnFe2O4Nanosphere is weighed according to mass ratio, preliminary to mix, and obtains mixing sample, and mixing sample is dispersed in anhydrous second
In alcohol, mixed liquor is obtained, then in ball grinder, selects the zirconia ball of a diameter of 1mm, keeps the drum's speed of rotation to be
Above-mentioned mixed liquor is added in 3000r/min, grinds 3h, obtains grinding far infrared slurry, is then forged under nitrogen protection in 520 DEG C
5h is burnt, then is pulverized to get compounded mix B；
S4, polyester master particle is prepared
First, antiseptic, anion emission agent and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring obtains mixed liquor；So
Mixed liquor and p-phthalic acid, catalyst aid are esterified afterwards, polymerize, obtains polyester master particle；Wherein, esterification temperature is
270 DEG C, pressure 280kPa, polycondensation reaction is carried out when esterification yield reaches more than 96.5%, condensation temperature is 290 DEG C, is evacuated to
20MPa, when polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, blank；
S5, polyester fiber is prepared
Polyester master particle is melted, filter is then fed into and is filtered, after metering, into spinning pack, then by the silk of ejection
Shu Jinhang is cooling, oils, and preoriented yarn is wound into after deflector roll, wherein spinning temperature is 273 DEG C, spinning speed 3500m/
min；Polyester preoriented yarn can be prepared into polyester fiber after a roller, hot tank, two rollers, scroll tube, winding, wherein draft speed
For 500m/min, draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725857.8A CN108741266A (en) | 2018-07-04 | 2018-07-04 | Underwear and cup bra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725857.8A CN108741266A (en) | 2018-07-04 | 2018-07-04 | Underwear and cup bra |
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| Publication Number | Publication Date |
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| CN108741266A true CN108741266A (en) | 2018-11-06 |
Family
ID=63972266
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114788589A (en) * | 2022-06-07 | 2022-07-26 | 中山多贸赫纺织科技有限公司 | Method for manufacturing bra cup with elastic stretching function and bra cup |
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| CN1587453A (en) * | 2004-07-02 | 2005-03-02 | 汪莹 | Photocatalytic and antiseptic far infrared fiber and its preparing method |
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Application publication date: 20181106 |