CN105155036B - The preparation method and gained non-woven fabrics of a kind of functional non-woven fabric - Google Patents
The preparation method and gained non-woven fabrics of a kind of functional non-woven fabric Download PDFInfo
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- CN105155036B CN105155036B CN201510674988.4A CN201510674988A CN105155036B CN 105155036 B CN105155036 B CN 105155036B CN 201510674988 A CN201510674988 A CN 201510674988A CN 105155036 B CN105155036 B CN 105155036B
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 76
- 238000002360 preparation method Methods 0.000 title claims description 12
- 235000005187 Taraxacum officinale ssp. officinale Nutrition 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000003094 microcapsule Substances 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 19
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 15
- 229940072056 alginate Drugs 0.000 claims abstract description 15
- 235000010443 alginic acid Nutrition 0.000 claims abstract description 15
- 229920000615 alginic acid Polymers 0.000 claims abstract description 15
- 239000011425 bamboo Substances 0.000 claims abstract description 15
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims abstract description 14
- 241000205407 Polygonum Species 0.000 claims abstract description 14
- 244000292697 Polygonum aviculare Species 0.000 claims abstract description 14
- 235000006386 Polygonum aviculare Nutrition 0.000 claims abstract description 14
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims abstract description 14
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 14
- 239000008103 glucose Substances 0.000 claims abstract description 14
- 229920005573 silicon-containing polymer Polymers 0.000 claims abstract description 14
- 240000002924 Platycladus orientalis Species 0.000 claims abstract description 13
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003610 charcoal Substances 0.000 claims abstract description 13
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 13
- 239000011975 tartaric acid Substances 0.000 claims abstract description 13
- 235000002906 tartaric acid Nutrition 0.000 claims abstract description 13
- 239000000811 xylitol Substances 0.000 claims abstract description 13
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims abstract description 13
- 229960002675 xylitol Drugs 0.000 claims abstract description 13
- 235000010447 xylitol Nutrition 0.000 claims abstract description 13
- 229920001661 Chitosan Polymers 0.000 claims abstract description 12
- VZOPRCCTKLAGPN-ZFJVMAEJSA-L potassium;sodium;(2r,3r)-2,3-dihydroxybutanedioate;tetrahydrate Chemical compound O.O.O.O.[Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O VZOPRCCTKLAGPN-ZFJVMAEJSA-L 0.000 claims abstract description 12
- 229940074446 sodium potassium tartrate tetrahydrate Drugs 0.000 claims abstract description 12
- KUPSFWMZXYCITC-UHFFFAOYSA-L zinc;phenol;sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O.OC1=CC=CC=C1 KUPSFWMZXYCITC-UHFFFAOYSA-L 0.000 claims abstract description 12
- 240000001949 Taraxacum officinale Species 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 33
- 241000245665 Taraxacum Species 0.000 claims description 27
- 238000009987 spinning Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 230000000844 anti-bacterial effect Effects 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 14
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 11
- 235000010413 sodium alginate Nutrition 0.000 claims description 11
- 239000000661 sodium alginate Substances 0.000 claims description 11
- 229940005550 sodium alginate Drugs 0.000 claims description 11
- 238000012695 Interfacial polymerization Methods 0.000 claims description 7
- 229920002396 Polyurea Polymers 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 7
- 239000002775 capsule Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 239000012782 phase change material Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 239000012188 paraffin wax Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 5
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 5
- 235000001727 glucose Nutrition 0.000 claims description 5
- 108010013296 Sericins Proteins 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 3
- 229910000397 disodium phosphate Inorganic materials 0.000 claims description 3
- 235000019800 disodium phosphate Nutrition 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000967 suction filtration Methods 0.000 claims description 3
- 206010011732 Cyst Diseases 0.000 claims description 2
- 208000031513 cyst Diseases 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 150000001412 amines Chemical group 0.000 claims 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 claims 1
- ALHUZKCOMYUFRB-UHFFFAOYSA-N muskone Natural products CC1CCCCCCCCCCCCC(=O)C1 ALHUZKCOMYUFRB-UHFFFAOYSA-N 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 abstract description 12
- 244000082204 Phyllostachys viridis Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 3
- -1 alkane Hydrocarbon Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 208000010445 Chilblains Diseases 0.000 description 1
- 241001478240 Coccus Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- HEBKCHPVOIAQTA-NGQZWQHPSA-N d-xylitol Chemical compound OC[C@H](O)C(O)[C@H](O)CO HEBKCHPVOIAQTA-NGQZWQHPSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- LJCNRYVRMXRIQR-UHFFFAOYSA-L potassium sodium tartrate Chemical compound [Na+].[K+].[O-]C(=O)C(O)C(O)C([O-])=O LJCNRYVRMXRIQR-UHFFFAOYSA-L 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of nanometer alginate fibre non-woven fabrics base material comprising phase-change microcapsule, by arranging 0.1 0.3 parts of nano bamboo charcoal powder, 0.2 0.3 parts of two quaternary amine of dimethyl silicone polymer, modified 0.3 0.5 parts of dandelion cauline leaf, phenol zinc sulfate 0.5 0.8,0.1 0.2 parts of sodium potassium tartrate tetrahydrate on non-woven fabrics, 3 0.1 0.3 parts of muscones, 0.2 0.3 parts of the seed of Oriental arborvitae, 0.1 0.5 parts of Polygonum multiflower knotweed, 1 part of glucose, 2 parts of tartaric acid, 1 part of xylitol, 3 parts of chitosan, obtain functional non-woven fabric.
Description
Technical field
The present invention relates to textile material technical field, and in particular to the preparation method and gained nothing of a kind of functional non-woven fabric
Spin cloth.
Background technology
Non-woven fabrics has that surface is smooth, soft, folding is wear-resisting, lightproof ventilated performance is good, good stability of the dimension, be easy to
Processing, many advantages, such as being easy to recycle.At present, China has become nonwoven production big country, but industry low level, routine
The competition of product is extremely fierce, and the product profit of many non-woven fabrics enterprises is very low, and with the progress of society, people's lives water
Flat raising, market is increasing to the demand of the non-woven fabrics with specific function, therefore research staff will be new in the industry
Agenda is laid out in the exploitation of non-woven fabrics.
It is in the prior art to use infusion process more, functional treatment auxiliary agent is arranged onto non-woven fabrics by infusion process, but
The shortcoming of this method is exactly the defective tightness that various active ingredients are combined with fiber, therefore the functional effect of non-woven fabrics is not enough managed
Think, it is not lasting enough.
Also have and in the raw materials for production of non-woven fabrics, spun again by spinneret after melting using by the addition of feature masterbatch
The mode of silk produces functional non-woven fabric.In the above-mentioned methods, because feature masterbatch is for the raw materials for production of non-woven fabrics
Belong to allosome composition, it is possible to cause the silk hole plug in spinneret, and work(is produced by the way of addition feature masterbatch
The cost of energy property non-woven fabrics is higher, and effect is also unsatisfactory.
Dandelion alias grandmother fourth, dandelion, are composite family herbaceos perennial, are distributed widely in the Northern Hemisphere, China
Northeast, North China, East China, Central China, northwest, southwestern various regions there is distribution.How the antibacterial and anti-inflammation functions of dandelion to be assigned and knitted
Thing, especially non-woven fabrics, are the targets that people pursue.
The content of the invention
It is an object of the invention to provide a kind of preparation method of functional non-woven fabric and thus obtained non-woven fabrics, with gram
Take the deficiencies in the prior art.
The object of the present invention is achieved like this：
A kind of preparation method of functional non-woven fabric, the base material of the non-woven fabrics is the alginate fibre with functional material.
Further, the functional material includes phase-change microcapsule.
Further, it the described method comprises the following steps：
1. the sodium alginate soln that mass percent is 3%~6% is produced；
2. phase-change microcapsule is added in above-mentioned sodium alginate soln as temperature adjustment additive, spinning mixture is produced；
3. above-mentioned spinning mixture is produced into phase-changing temperature-adjusting alginate fibers using conventional wet lay spinning technique；
4. by step, 3. non-woven fabrics base fabric is made in obtained phase-changing temperature-adjusting alginate fibers；
Wherein described phase-change microcapsule average grain diameter is 0.2 μm, and the phase change material of capsule-core part is C16~C21Straight chain alkane
Hydrocarbon, capsule material is polyurea type resin or epoxy resin is cyst wall, and is produced using interfacial polymerization；
The method of the functional non-woven fabric is further comprising the steps of：
Further, antibacterial finishing agent is arranged on above-mentioned non-woven fabrics base material, the antibacterial finishing agent is received including the first component
Meter level bamboo charcoal powder, the quaternary amine of dimethyl silicone polymer two, second component dandelion cauline leaf, phenol zinc sulfate, potassium tartrate
Sodium, 3- muscones, the seed of Oriental arborvitae, Polygonum multiflower knotweed, and third component glucose, tartaric acid, xylitol, chitosan；
Step 5. by high pressure nozzle with 0.9 ~ 1.0MPa pressure by the first component nano bamboo charcoal powder, poly dimethyl silicon
The quaternary amine of oxygen alkane two is ejected into non-woven fabrics base fabric；
Step 6. by high pressure nozzle with 0.8 ~ 0.9MPa pressure by second component dandelion cauline leaf, phenol sulfuric acid
Zinc, sodium potassium tartrate tetrahydrate, 3- muscones, the seed of Oriental arborvitae, Polygonum multiflower knotweed are ejected into 5. obtained non-woven fabrics base fabric；
Step is 7. by third component glucose, tartaric acid, xylitol, chitosan according to 1：2：1：3 mass ratio mixing, so
Arranged in 6. obtained non-woven fabrics base fabric, and placed it in 40-50 DEG C of insulating box afterwards, constant temperature 12 hours with
On；
The non-woven fabrics base material that 7. 8. step prepared step carries out pressing at 80-100 DEG C, and the time is 10-15min, so
It is put into afterwards in baker and 8-10min is baked using 110-115 DEG C of temperature；
5. and 6. the ratio between pressure of mesohigh nozzle is 9 to step:8；
Wherein, modified dandelion cauline leaf is as made from following methods：
Dandelion cauline leaf is taken, is crushed, dried, it is 1 to add with dandelion cauline leaf mass ratio：2 30% hydrogen peroxide, leaching
Bubble 60-80 minutes, pH value is adjusted to 7-8, add dandelion cauline leaf quality with 0.1mol/L disodium phosphate soln
3-4% nano silicons and 2-4% sericins, stirring reaction 2-3 hours at a temperature of 60-70 DEG C, then by suction filtration, washing
After being dried 4-5 hours in 105-110 DEG C of baking oven, modified dandelion cauline leaf is obtained；
Further, the mass fraction of the composition of the antibacterial finishing agent is respectively：First component nano bamboo charcoal powder
0.1-0.3 parts, 0.2-0.3 parts of two quaternary amine of dimethyl silicone polymer, 0.3-0.5 parts of second component dandelion cauline leaf, benzene
0.1-0.2 parts of phenol zinc sulfate 0.5-0.8, sodium potassium tartrate tetrahydrate, 0.1-0.3 parts of 3- muscones, 0.2-0.3 parts of the seed of Oriental arborvitae,
0.1-0.5 parts of Polygonum multiflower knotweed, and 1 part of third component glucose, 2 parts of tartaric acid, 1 part of xylitol, 3 parts of chitosan.
The present invention also provides a kind of functional non-woven fabric obtained by such as above-mentioned method.
The present invention has following beneficial effect：
1st, phase-change microcapsule is added in base fabric of the invention, base fabric is maintained within the scope of certain temperature.
2nd, nano bamboo charcoal powder, the quaternary amine of dimethyl silicone polymer two as the first component of preventing chilblain composition by high pressure
Nozzle is ejected on non-woven fabrics, and nano bamboo powdered carbon is existed by the quaternary amine of dimethyl silicone polymer two " being incriminated by foul means " of macromolecular structure
In alginate fibre non-woven fabrics and the quaternary amine of dimethyl silicone polymer two, stable existence, and also nano bamboo powdered carbon has unique antimicrobial
Effect；
3rd, modified 0.3-0.5 parts of the dandelion cauline leaf of the present invention, 0.5-0.8 parts of phenol zinc sulfate, sodium potassium tartrate tetrahydrate 0.1-0.2
Part, 0.1-0.3 parts of 3- muscones, 0.2-0.3 parts of the seed of Oriental arborvitae, 0.1-0.5 parts of Polygonum multiflower knotweed are combined, and add cedar seed
Renhe Polygonum multiflower knotweed obtains unexpected antibacterial effect；The method for employing uniqueness simultaneously prepares modified dandelion cauline leaf, has
The antibacterial effect for remaining dandelion of effect.
4th, third component glucose, tartaric acid, xylitol, chitosan, are polyol, its mesotartaric acid, wood
Sugar alcohol is the crosslinking agent of film forming gel composition, prevents that skin from sticking together with non-woven fabrics, and glucose and chitosan are nothings times
What adjection, and be conducive to film forming, improve the durability of functional non-woven fabric.
5th, first, second component of antibacterial finishing agent composition by high pressure nozzle with different pressure injections, make its
Distribution in non-woven fabrics produces layered effect, recycles third component film forming, and three combines the performance to functional non-woven fabric function
And remarkable result is played in the holding of durability.
Embodiment
Modified dandelion cauline leaf is prepared first：Dandelion cauline leaf is taken, is crushed, dried, is added and dandelion cauline leaf matter
Amount is than being 1：2 30% hydrogen peroxide, soaks 70 minutes, is adjusted pH value to 7-8 with 0.1mol/L disodium phosphate soln, then
4% nano silicon and 2% sericin of dandelion cauline leaf quality, stirring reaction 3 hours at a temperature of 60 DEG C are added, then are passed through
Cross suction filtration, wash after being dried 4 hours in 110 DEG C of baking ovens, obtain modified dandelion cauline leaf；
Embodiment 1
Phase-change microcapsule is prepared by interfacial polymerization, capsule material is polyurea type resin, and the phase change material of capsule-core part is C16
Linear paraffin, phase-change microcapsule average grain diameter be 0.2 μm；Produce the sodium alginate soln that mass percent is 3%；Above-mentioned
Phase-change microcapsule is added in sodium alginate soln as temperature adjustment additive, spinning mixture is produced；Above-mentioned spinning mixture is adopted
Phase-changing temperature-adjusting alginate fibers are produced with conventional wet lay spinning technique；Nonwoven fabric base is made in obtained phase-changing temperature-adjusting alginate fibers
Cloth；By high pressure nozzle with 0.9MPa pressure by 0.3 part of the first component nano bamboo charcoal powder, the quaternary amine of dimethyl silicone polymer two
0.3 part of salt is ejected into non-woven fabrics base fabric；By high pressure nozzle with 0.8MPa pressure by second component dandelion cauline leaf
0.3 part, 0.5 part of phenol zinc sulfate, 0.1 part of sodium potassium tartrate tetrahydrate, 0.1 part of 3- muscones, 0.2 part of the seed of Oriental arborvitae, Polygonum multiflower knotweed
0.1 part is ejected into 5. obtained non-woven fabrics base fabric；1 part of third component glucose, 2 parts of tartaric acid, 1 part of xylitol, shell are gathered
3 parts of mixing of sugar, are then arranged in 6. obtained non-woven fabrics base fabric, and are placed it in 40-50 DEG C of insulating box,
Constant temperature more than 12 hours；The non-woven fabrics base material of above-mentioned preparation is subjected to pressing at 80 DEG C, the time is 15min, is then placed in roasting
10min is baked using 110 DEG C of temperature in baking machine.Produce the functional non-woven fabric of the present invention.
Embodiment 2
Phase-change microcapsule is prepared by interfacial polymerization, capsule material is polyurea type resin, and the phase change material of capsule-core part is C21
Linear paraffin, phase-change microcapsule average grain diameter be 0.2 μm；Produce the sodium alginate soln that mass percent is 3%；Above-mentioned
Phase-change microcapsule is added in sodium alginate soln as temperature adjustment additive, spinning mixture is produced；Above-mentioned spinning mixture is adopted
Phase-changing temperature-adjusting alginate fibers are produced with conventional wet lay spinning technique；Nonwoven fabric base is made in obtained phase-changing temperature-adjusting alginate fibers
Cloth；By high pressure nozzle with 0.9MPa pressure by 0.1 part of the first component nano bamboo charcoal powder, the quaternary amine of dimethyl silicone polymer two
0.2 part of salt is ejected into non-woven fabrics base fabric；By high pressure nozzle with 0.8MPa pressure by second component dandelion cauline leaf
0.5 part, 0.8 part of phenol zinc sulfate, 0.2 part of sodium potassium tartrate tetrahydrate, 0.3 part of 3- muscones, 0.3 part of the seed of Oriental arborvitae, Polygonum multiflower knotweed
0.5 part is ejected into 5. obtained non-woven fabrics base fabric；1 part of third component glucose, 2 parts of tartaric acid, 1 part of xylitol, shell are gathered
3 parts of mixing of sugar, are then arranged in 6. obtained non-woven fabrics base fabric, and are placed it in 40-50 DEG C of insulating box,
Constant temperature more than 12 hours；The non-woven fabrics base material of above-mentioned preparation is subjected to pressing at 100 DEG C, the time is 10min, is then placed in roasting
8min is baked using 115 DEG C of temperature in baking machine.Produce the functional non-woven fabric of the present invention.
Embodiment 3
Phase-change microcapsule is prepared by interfacial polymerization, capsule material is polyurea type resin, and the phase change material of capsule-core part is C18
Linear paraffin, phase-change microcapsule average grain diameter be 0.2 μm；Phase-change microcapsule is added in above-mentioned sodium alginate soln and is used as tune
Warm additive, produces spinning mixture；Above-mentioned spinning mixture is produced into phase-changing and temperature-regulating marine alga using conventional wet lay spinning technique
Fiber；Non-woven fabrics base fabric is made in obtained phase-changing temperature-adjusting alginate fibers；By high pressure nozzle with 0.9MPa pressure by first
0.2 part of component nano bamboo charcoal powder, 0.25 part of two quaternary amine of dimethyl silicone polymer are ejected into non-woven fabrics base fabric；Pass through high pressure
Nozzle is with 0.8MPa pressure by 0..4 parts of second component dandelion cauline leaf, 0.6 part of phenol zinc sulfate, sodium potassium tartrate tetrahydrate
0.2 part, 0.3 part of 3- muscones, 0.2 part of the seed of Oriental arborvitae, 0.3 part of Polygonum multiflower knotweed are ejected into 5. obtained non-woven fabrics base fabric；
By 1 part of third component glucose, 2 parts of tartaric acid, 1 part of xylitol, 3 parts of mixing of chitosan, then arranged 6. obtained
In non-woven fabrics base fabric, and place it in 40-50 DEG C of insulating box, constant temperature more than 12 hours；By the nonwoven of above-mentioned preparation
Cloth base material carries out pressing at 90 DEG C, and the time is 12min, is then placed in baker and bakes 10min using 112 DEG C of temperature.
Produce the functional non-woven fabric of the present invention.
There is following antibacterial index by above-described embodiment 1-3 functional non-woven fabrics obtained：To Escherichia coli, golden yellow Portugal
Grape coccus, the bacteriostasis rate of Candida albicans are all higher than 99.6%.
Embodiment 4
Phase-change microcapsule is prepared by interfacial polymerization, capsule material is polyurea type resin, and the phase change material of capsule-core part is C16
Linear paraffin, phase-change microcapsule average grain diameter be 0.2 μm；Phase-change microcapsule is added in above-mentioned sodium alginate soln and is used as tune
Warm additive, produces spinning mixture；Above-mentioned spinning mixture is produced into phase-changing and temperature-regulating marine alga using conventional wet lay spinning technique
Fiber；Non-woven fabrics base fabric is made in obtained phase-changing temperature-adjusting alginate fibers；By high pressure nozzle with 0.9MPa pressure by first
0.3 part of component nano bamboo charcoal powder, 0.3 part of two quaternary amine of dimethyl silicone polymer are ejected into non-woven fabrics base fabric；Pass through high pressure
Nozzle is with 0.9MPa pressure by 0.3 part of second component dandelion cauline leaf, 0.5 part of phenol zinc sulfate, sodium potassium tartrate tetrahydrate 0.1
Part, 0.1 part of 3- muscones, 0.2 part of the seed of Oriental arborvitae, 0.1 part of Polygonum multiflower knotweed are ejected into 5. obtained non-woven fabrics base fabric；By
Three 1 part of component glucose, 2 parts of tartaric acid, 1 part of xylitol, 3 parts of mixing of chitosan, are then arranged 6. obtained nonwoven
In cloth base fabric, and place it in 40-50 DEG C of insulating box, constant temperature more than 12 hours；By the nonwoven fabric base of above-mentioned preparation
Material carries out pressing at 80 DEG C, and the time is 15min, is then placed in baker and bakes 10min using 110 DEG C of temperature.Produce
The functional non-woven fabric of the present invention.
Embodiment 5
Phase-change microcapsule is prepared by interfacial polymerization, capsule material is polyurea type resin, and the phase change material of capsule-core part is C16
Linear paraffin, phase-change microcapsule average grain diameter be 0.2 μm；Phase-change microcapsule is added in above-mentioned sodium alginate soln and is used as tune
Warm additive, produces spinning mixture；Above-mentioned spinning mixture is produced into phase-changing and temperature-regulating marine alga using conventional wet lay spinning technique
Fiber；Non-woven fabrics base fabric is made in obtained phase-changing temperature-adjusting alginate fibers；By high pressure nozzle with 0.9MPa pressure by first
0.3 part of component nano bamboo charcoal powder, 0.3 part of two quaternary amine of dimethyl silicone polymer are ejected into non-woven fabrics base fabric；Pass through high pressure
Nozzle is with 1.0MPa pressure by 0.3 part of second component dandelion cauline leaf, 0.5 part of phenol zinc sulfate, sodium potassium tartrate tetrahydrate 0.1
Part, 0.1 part of 3- muscones, 0.2 part of the seed of Oriental arborvitae, 0.1 part of Polygonum multiflower knotweed are ejected into 5. obtained non-woven fabrics base fabric；By
Three 1 part of component glucose, 2 parts of tartaric acid, 1 part of xylitol, 3 parts of mixing of chitosan, are then arranged 6. obtained nonwoven
In cloth base fabric, and place it in 40-50 DEG C of insulating box, constant temperature more than 12 hours；By the nonwoven fabric base of above-mentioned preparation
Material carries out pressing at 80 DEG C, and the time is 15min, is then placed in baker and bakes 10min using 110 DEG C of temperature.Produce
The functional non-woven fabric of the present invention.
The functional non-woven fabric that embodiment 1,4,5 is obtained carries out 30 parallel washings, and its antibacterial index is measured again, uses
（The antibacterial index after antibacterial index-washing before washing）Antibacterial index after/washing
The washability that acquired results are functional non-woven fabric is calculated, the wherein washability of embodiment 1 is 99%, and embodiment 4 is
83%, embodiment 5 is 75%.As can be seen here, the injection pressure of the second component and third component is maintained at 9:8 can obtain and significantly carry
High washable effect.
Unless otherwise specified, in the application the weight that ratio, number, proportioning etc. are each meant.
The know-why of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel, which would not require any inventive effort, can associate other embodiments of the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (3)
1. a kind of preparation method of functional non-woven fabric, it is characterised in that the base material of the non-woven fabrics is used comprising functional material
Alginate fibre be prepared from, the functional material includes phase-change microcapsule, the described method comprises the following steps：
1. step produces the sodium alginate soln that mass percent is 3%~6%；
2. step adds phase-change microcapsule as temperature adjustment additive in above-mentioned sodium alginate soln, produces spinning mixture；
3. above-mentioned spinning mixture is produced phase-changing temperature-adjusting alginate fibers by step using conventional wet lay spinning technique；
Wherein described phase-change microcapsule average grain diameter is 0.2 μm, and the phase change material of capsule-core part is C16~C21Linear paraffin, capsule
Material is polyurea type resin or epoxy resin is cyst wall, and is produced using interfacial polymerization；
4. by step, 3. non-woven fabrics base material is made in obtained phase-changing temperature-adjusting alginate fibers to step；
Further, antibacterial finishing agent is arranged on above-mentioned non-woven fabrics base material, the antibacterial finishing agent includes the first component nanoscale
Bamboo charcoal powder, the quaternary amine of dimethyl silicone polymer two, second component dandelion cauline leaf, phenol zinc sulfate, sodium potassium tartrate tetrahydrate 3-
Muscone, the seed of Oriental arborvitae, Polygonum multiflower knotweed, and third component glucose, tartaric acid, xylitol, chitosan；
Step 5. by high pressure nozzle with 0.9 ~ 1.0MPa pressure by the first component nano bamboo charcoal powder, dimethyl silicone polymer
Two quaternary amines are ejected into non-woven fabrics base fabric；
Step 6. by high pressure nozzle with 0.8 ~ 0.9MPa pressure by second component dandelion cauline leaf, phenol zinc sulfate,
Sodium potassium tartrate tetrahydrate, 3- muscones, the seed of Oriental arborvitae, Polygonum multiflower knotweed are ejected into 5. obtained non-woven fabrics base fabric；
Step is 7. by third component glucose, tartaric acid, xylitol, chitosan according to 1：2：1：3 mass ratio mixing, then will
It is arranged onto 6. obtained non-woven fabrics base fabric, and is placed it in 40-50 DEG C of insulating box, constant temperature more than 12 hours；
The non-woven fabrics base material that 7. 8. step prepared step carries out pressing at 80-100 DEG C, and the time is 10-15min, Ran Houfang
Enter in baker and 8-10min is baked using 110-115 DEG C of temperature；
5. and 6. the ratio between pressure of mesohigh nozzle is 9 to step:8；
Wherein, modified dandelion cauline leaf is as made from following methods：
Dandelion cauline leaf is taken, is crushed, dried, it is 1 to add with dandelion cauline leaf mass ratio：2 30% hydrogen peroxide, soaks 60-
80 minutes, pH value is adjusted to 7-8 with 0.1mol/L disodium phosphate soln, the 3-4% for adding dandelion cauline leaf quality receives
Rice silica and 2-4% sericins, stirring reaction 2-3 hour at a temperature of 60-70 DEG C, then by suction filtration, washing after
Dried 4-5 hours in 105-110 DEG C of baking oven, obtain modified dandelion cauline leaf.
2. preparation method as claimed in claim 1, it is characterised in that the mass fraction difference of the composition of antibacterial finishing agent
For：First component nano bamboo charcoal powder 0.1-0.3,0.2-0.3 parts of two quaternary amine of dimethyl silicone polymer, second component Pu
Public 0.3-0.5 parts of English cauline leaf, phenol zinc sulfate 0.5-0.8,0.1-0.2 parts of sodium potassium tartrate tetrahydrate, 3- muscones 0.1-0.3
Part, 0.2-0.3 parts of the seed of Oriental arborvitae, 0.1-0.5 parts of Polygonum multiflower knotweed, and 1 part of third component glucose, 2 parts of tartaric acid, 1 part of xylitol,
3 parts of chitosan.
3. the functional non-woven fabric that a kind of method as described in above-mentioned any one of claim 1-2 is obtained.
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