Invention content
In view of this, the object of the present invention is to provide a kind of preparation methods of antibacterial underwear fabric.
A kind of antibacterial underwear fabric is weaved by polyester fiber, cotton fiber, modal fiber blended, and described is blended
The each component weight percent of fabric is as follows:
Cotton fiber 65-75%
Polyester fiber 12-20%
Modal fibre surplus.
A kind of preparation method of antibacterial underwear fabric, carries out as steps described below:
A, antibacterial plant mixture and distilled water are added in flask, the quality of distilled water is plant mixture quality
20-30 times;
B, 35-40 DEG C is heated to, and is evaporated under reduced pressure, collects distillate;
C, gained distillate is filtered and concentrated to solid content to obtain plant antimicrobial after 50-60%;
D, under the preparation condition not higher than 40 DEG C, plant antimicrobial is coated as softgel shell using gelatin and Arabic gum,
Form microcapsules;
E, microcapsules and micron order calcined shell powder are sufficiently mixed, are then quantitatively adding molten condition by measuring turntable
Polyester slice in, and within the 3-5s times, by polyester slice, as-spun fibre, concrete technology is made in high speed spinning on spinning-drawing machine
Condition is:300-320 DEG C of spinning temperature, spinning speed 1300-1400m/min;
F, as-spun fibre is shaped using parallel drafting machine, you can obtain finished product polyester fiber, drafting multiple 3-4
Times;
G, it is polyester fiber and cotton fiber and Modal fibre progress is blended, and by dyeing, final finishing, obtain blended face
Material.
Preferably, the antibacterial plant mixture in the step A includes the ingredient of following weight percent:
Dandelion 15-20%
Wild chrysanthemum 8-15%
Aloe 3-5%
Flagger surplus.
Preferably, the weight percent of microcapsules, micron order calcined shell powder and polyester slice is in the step E:
Microcapsules 3-5%
Micron order calcined shell powder 1-2%
Polyester slice surplus.
Preferably, natural plants coloring agent and microcapsules and micron order calcined shell powder can be added in the step E
It is added in polyester slice after common mixing.
Preferably, the amount of the natural plants coloring agent of addition is the 3-10% of polyester slice weight.
Preferably, in the step G, in order to reduce influence of the high temperature to polyester fiber anti-microbial property, the dyeing
It is combined into one with finishing process, and by temperature control between 70-80 DEG C, processing time is controlled within 5min.
Dandelion herbaceos perennial.Root is coniform, surface sepia, shrinkage, limb edge have sometimes wave-formed mouth or
Pinniform drastic crack, base portion is gradually narrow into petiole, and often band reddish violet, scape top aubergine are close to be grown by spider's thread shape white for petiole and master pulse
Pubescence;Capitulum, involucre mitriform, achene crineous, long pappus white, 4~October of flowering fruit bearing stage.Dandelion has certain resist
Bacterium acts on:There is stronger bactericidal effect to staphylococcus aureus resistance bacterial strain, hemolytic streptococcus in the product parenteral solution test tube.
Also have one to Diplococcus pneumopniae, meningococcus, corynebacterium diphtheriae, Pseudomonas aeruginosa, shigella dysenteriae, typhoid bacillus etc. and micrococcus catarrhalis
Determine bactericidal effect.This product alcohol extract 1:400 can inhibit tulase, but decoction 1:100 is invalid.It 1:80 water decoction can delay
ECHO11 viral cytopathics, alcohol extract (31mg/kg) can kill Leptospira, also have inhibiting effect to certain fungies.It is right
Campylobacter pylori has good killing effect.
Wild chrysanthemum is composite family herbaceos perennial, and the shape of wild chrysanthemum capitulum is similar to chrysanthemum, in spherical, directly
0.3~1cm of diameter, brown color.Involucre is made of 4~5 layers of bract.Ligulate flower one is taken turns, yellow, shrinkage curling;Tubular flower is most, deep
Yellow.Body is light.Gas is pungent, bitter, slightly poisonous.It is wild in the wildly band such as patana, Tian Bian, roadside.With color Huang without stalk, it is complete
Whole, toil, the non-standard-sized sheet person of flower are preferred.Leaf, flower and all herbal medicine of mother chrysanthemum.Bitter, pungent, cool, clearing heat and detoxicating, wind-dispelling heat-dissipating dissipate
The stasis of blood, improving eyesight, blood pressure lowering.Prevent meningococal meningitis, prevention influenza, flu, treatment hypertension, hepatitis, dysentery,
Carbuncle furuncle, which treats sore, positive effect.The immersion liquid of wild chrysanthemum is also highly effective to killing wriggler and fly maggot.Wild chrysanthemum is to summer mosquito
It is swollen that red and swollen useless fellow after biting has the function of that sterilization is gone.
Aloe is Liliaceae perennial evergreen herbaceous plant, and leafage is raw, big and plump, in seat shape or is born in stem top, Ye Chang
There is sharp tooth thorn at lanceolar or the short width of leaf, edge.Inflorescence is umbrella shape, total shape, spike, cone etc., and color is in red, yellow or tool redness of the skin or complexion
Spot, six, petal, six pieces of gynoecium.The more joints of perianth base portion are into tubular.The Aloin A that contains in aloe, wound hormone and poly-
Glycopeptide sweet dew etc. have viral infection resisting, promote wound healing restore effect, have anti-inflammation and sterilization, heat absorption detumescence, softening skin,
The function of cell viability is kept, curdlan is combined also with traumatic acid has healing wounds activity.
Flagger is Iridaceae, iris, perennial thicket draft.Root-like stock is sturdy, wooden, tiltedly stretches, and is surrounded by outside
The old leaf residual leaf sheath and trichoid fiber that a large amount of fine and close reddish violet fracture;Fibrous root is thick and grows, yellow-white, few branch.[1]
Big novelty is spent, pattern is gorgeous, dazzlingly beautiful.Flower has the colors such as blue, white, yellow, lilac.The month at florescence 5-6, each flower can bloom 7-10
My god, it is quite resistance to ornamental;Flagger likes sunlight, fits and plants in leeward into sandy soil.Abscess of throat is cured mainly, is spitted blood, bleeding from five sense organs or subcutaneous tissue, spitting of blood,
Difficult urination, disease, ulcerative carbuncle furuncle.
The antibacterial plant mixture of the present invention is main component using flagger, while adds in dandelion, wild chrysanthemum and reed
Luxuriant growth, wherein flagger are grown on wasteland, roadside, patana, especially to grow more, raw material on the salinization of soil grassland that overgrazes
Extensively, price is low;And the aloe addition of higher price is considerably less.After various plants mixing, antibacterial effect is better than single plant
Very much.
Oyster shell whiting is by being made after high-temperature calcination, crushing by natural seashell.Its constituent for calcium carbonate, calcium oxide,
The calcified materials such as calcium hydroxide, this has the function of absorption, decomposes (formaldehyde, benzene, ammonia) etc. and adjusts air and is wet as cellular
The functions such as degree, while the oyster shell whiting fired is to a variety of thin including Escherichia coli, salmonella, staphylococcus aureus etc.
Bacterium has extremely strong antibacterial and bactericidal effect, and has the function of anti-corrosion, mould proof.Oyster shell whiting is added in coating, it is manufactured interior
Wall coating will have good absorption pernicious gas and fungistatic effect.
Oyster shell whiting and antibacterial plant mixture are used in conjunction with, and antibacterial effect is more preferably.
In the preparation process of the entire antibiotic polyester fiber of the present invention, oyster shell whiting and antibacterial plant mixture are added to poly-
In ester slice, due to preparation process only simple mixing, oyster shell whiting and antibacterial plant mixture are mainly distributed on washing for generation
Synthetic fibre fiber surface, therefore oyster shell whiting and antibacterial plant mixture usage amount are less;After adding in natural plants coloring agent, coloring agent is similary
Terylene surface is distributed in, coloring is good.
A kind of preparation method of antibacterial underwear fabric provided by the present invention, has the following advantages that:
1st, it is a kind of tencel preparation side of environmental protection without using chemicals in antibiotic polyester fiber preparation process
Method.
2nd, the antibacterial plant mixture added in, cheap, effect is good, using low temperature preparation early period and uses microcapsule coated
Mode, can be to contained by antibacterial plant mixture when in the polyester slice for the molten state that 300 DEG C or so are added in the later stage
The effectively antimicrobial component such as phenols, alcohols, lipid be not destroyed as possible.
3 while antibacterial plant mixture and oyster shell whiting are added in, antibacterial effect is more preferably.
4th, by polyester fiber and cotton fiber and modal fiber blended, it both farthest ensure that the warmth retention property of fabric
Can, and the softness and glossiness of fabric can be increased, antibacterial bacteriostatic effect is good.
Specific embodiment
A kind of preparation method of antibacterial underwear fabric, carries out as steps described below:
A, antibacterial plant mixture and distilled water are added in flask, the quality of distilled water is plant mixture quality
20-30 times;
B, 38 DEG C are heated to, and is evaporated under reduced pressure, collects distillate;
C, gained distillate is filtered and concentrated to after solid content is 55% and obtains plant antimicrobial;
D, under the preparation condition not higher than 20-35 DEG C, plants antimicrobial is coated as softgel shell using gelatin and Arabic gum
Agent forms microcapsules;
E, microcapsules and micron order calcined shell powder are sufficiently mixed, are then quantitatively adding molten condition by measuring turntable
Polyester slice in, and within the 3-5s times, by polyester slice, as-spun fibre, concrete technology is made in high speed spinning on spinning-drawing machine
Condition is:305 DEG C of spinning temperature, spinning speed 1350m/min;
F, as-spun fibre is shaped using parallel drafting machine, you can obtain finished product polyester fiber, drafting multiple 3.5
Times;
G, it is polyester fiber and cotton fiber and Modal fibre progress is blended, and by dyeing, final finishing, obtain blended face
Material.
The each component weight percent of the blended yarn weaved fabric is as follows:
Cotton fiber 72%
Polyester fiber 15%
Modal fibre surplus.
Antibacterial plant mixture in the step A includes the ingredient of following weight percent:
Dandelion 18%
Wild chrysanthemum 10%
Aloe 4%
Flagger surplus.
The weight percent of microcapsules, micron order calcined shell powder and polyester slice is in the step E:
Microcapsules 4%
Micron order calcined shell powder 1.5%
Polyester slice surplus.
Table one:The each component weight percent of antibacterial plant mixture is see following table in each specific embodiment:
|
Dandelion |
Wild chrysanthemum |
Aloe |
Flagger |
Embodiment 1 |
18 |
10 |
4 |
Surplus |
Embodiment 2 |
15 |
12 |
4 |
Surplus |
Embodiment 3 |
16 |
12 |
5 |
Surplus |
Embodiment 4 |
16 |
8 |
5 |
Surplus |
Embodiment 5 |
18 |
15 |
3 |
Surplus |
Embodiment 6 |
20 |
15 |
3 |
Surplus |
Embodiment 7 |
20 |
10 |
3 |
Surplus |
Table two:The each component weight percent of polyester fiber is see following table in each specific embodiment:
Table three:In each specific embodiment in blended yarn weaved fabric each fiber weight percentage see following table:
|
Cotton fiber |
Polyester fiber |
Modal fibre |
Embodiment 1 |
72 |
15 |
Surplus |
Embodiment 2 |
70 |
20 |
Surplus |
Embodiment 3 |
68 |
12 |
Surplus |
Embodiment 4 |
65 |
15 |
Surplus |
Embodiment 5 |
65 |
20 |
Surplus |
Embodiment 6 |
75 |
12 |
Surplus |
Embodiment 7 |
72 |
15 |
Surplus |
Test the anti-microbial property of blended yarn weaved fabric:
Table four:The bacteriostasis property (%) of blended yarn weaved fabric:
|
Staphylococcus aureus |
Candida albicans |
Escherichia coli |
Embodiment 1 |
95 |
92 |
97 |
Embodiment 2 |
94 |
91 |
95 |
Embodiment 3 |
94 |
91 |
95 |
Embodiment 4 |
94 |
90 |
96 |
Embodiment 5 |
95 |
91 |
96 |
Embodiment 6 |
92 |
90 |
96 |
Embodiment 7 |
92 |
92 |
95 |
As shown in Table 4, blended yarn weaved fabric is non-to the fungistatic effect of staphylococcus aureus, Candida albicans and Escherichia coli
Chang Hao.
Embodiment 8
A kind of preparation method of antibacterial underwear fabric, carries out as steps described below:
A, antibacterial plant mixture and distilled water are added in flask, the quality of distilled water is plant mixture quality
20-30 times;
B, 40 DEG C are heated to, and is evaporated under reduced pressure, collects distillate;
C, gained distillate is filtered and concentrated to after solid content is 57% and obtains plant antimicrobial;
D, under the preparation condition not higher than 20-35 DEG C, plants antimicrobial is coated as softgel shell using gelatin and Arabic gum
Agent forms microcapsules;
E, microcapsules, micron order calcined shell powder and natural plants coloring agent are sufficiently mixed, then by measuring turntable
It is quantitatively adding in the polyester slice of molten condition, and within the 3-5s times, by polyester slice, high speed spinning is made on spinning-drawing machine
As-spun fibre, concrete technology condition are:310 DEG C of spinning temperature, spinning speed 1300m/min;
F, as-spun fibre is shaped using parallel drafting machine, you can obtain finished product polyester fiber, drafting multiple 4
Times;
G, it is polyester fiber and cotton fiber and Modal fibre progress is blended, and by dyeing, final finishing, obtain blended face
Material.
The each component weight percent of the blended yarn weaved fabric is as follows:
Cotton fiber 70%
Polyester fiber 17%
Modal fibre surplus.
Antibacterial plant mixture in the step A includes the ingredient of following weight percent:
Dandelion 15%
Wild chrysanthemum 12%
Aloe 3%
Flagger surplus.
The weight percent of microcapsules, micron order calcined shell powder and polyester slice is in the step E:
Microcapsules 3.5%
Micron order calcined shell powder 2%
Natural plants coloring agent 3.5%
Polyester slice surplus.
The natural plants coloring agent is natural mulberries extract coloring agent.
Polyester fiber dyes in advance in preparation process, increases the coloring of fiber, the color jail of soaping of polyester fiber
Degree reaches 4 grades or more, while also reduces the dosage of coloring agent in follow-up dyeing, reduces cost.
Hereinafter influence of each ingredient to blended yarn weaved fabric anti-microbial property is analyzed with specific comparative example:
Comparative example 1-7
Compared with Example 1, the content of each ingredient in antibacterial plant mixture is only adjusted, other preparation conditions are constant, survey
Try the performance of blended yarn weaved fabric:
Table five:The each component weight percent of antibacterial plant mixture is see following table in each specific embodiment:
|
Dandelion |
Wild chrysanthemum |
Aloe |
Flagger |
Comparative example 1 |
0 |
10 |
12 |
Surplus |
Comparative example 2 |
12 |
0 |
10 |
Surplus |
Comparative example 3 |
10 |
12 |
0 |
Surplus |
Comparative example 4 |
0 |
22 |
0 |
Surplus |
Comparative example 5 |
22 |
0 |
0 |
Surplus |
Comparative example 6 |
0 |
0 |
22 |
Surplus |
Comparative example 7 |
0 |
0 |
0 |
Surplus |
Table six:The bacteriostasis property (%) of blended yarn weaved fabric:
|
Staphylococcus aureus |
Candida albicans |
Escherichia coli |
Embodiment 1 |
95 |
92 |
97 |
Comparative example 1 |
85 |
83 |
90 |
Comparative example 2 |
83 |
81 |
91 |
Comparative example 3 |
82 |
85 |
82 |
Comparative example 4 |
60 |
68 |
80 |
Comparative example 5 |
72 |
70 |
71 |
Comparative example 6 |
83 |
79 |
91 |
Comparative example 7 |
53 |
65 |
60 |
By comparative example 1-7 it is recognised that only add in flagger or add in antibacterial plant mixture in two kinds or
Three kinds are unable to reach best antibacterial effect.
Comparative example 8 compared with Example 1, is added without micron order calcined shell powder, and other preparation conditions are constant, surveys
Try the performance of blended yarn weaved fabric:
Table seven:The bacteriostasis property (%) of blended yarn weaved fabric:
|
Staphylococcus aureus |
Candida albicans |
Escherichia coli |
Embodiment 1 |
95 |
92 |
97 |
Comparative example 8 |
72 |
63 |
86 |
By comparative example 8 it is recognised that being added without micron order calcined shell powder influences the antibacterial effect of blended yarn weaved fabric
It is larger.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.