CN101935893A - Multifunctional aromatic antibiosis viscose fiber and preparation method thereof - Google Patents
Multifunctional aromatic antibiosis viscose fiber and preparation method thereof Download PDFInfo
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- CN101935893A CN101935893A CN 201010266089 CN201010266089A CN101935893A CN 101935893 A CN101935893 A CN 101935893A CN 201010266089 CN201010266089 CN 201010266089 CN 201010266089 A CN201010266089 A CN 201010266089A CN 101935893 A CN101935893 A CN 101935893A
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- 229920000297 Rayon Polymers 0.000 title claims abstract description 57
- 125000003118 aryl group Chemical group 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 239000000835 fiber Substances 0.000 title abstract description 21
- 230000003115 biocidal effect Effects 0.000 title abstract description 13
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000004332 silver Substances 0.000 claims abstract description 59
- 229910052709 silver Inorganic materials 0.000 claims abstract description 59
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 58
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000010457 zeolite Substances 0.000 claims abstract description 58
- 238000009987 spinning Methods 0.000 claims abstract description 44
- 239000003094 microcapsule Substances 0.000 claims abstract description 31
- 239000000839 emulsion Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920002678 cellulose Polymers 0.000 claims abstract description 12
- 239000001913 cellulose Substances 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000007670 refining Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000000845 anti-microbial effect Effects 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 239000003595 mist Substances 0.000 claims description 17
- 230000002421 anti-septic effect Effects 0.000 claims description 12
- 230000015271 coagulation Effects 0.000 claims description 12
- 238000005345 coagulation Methods 0.000 claims description 12
- 239000002270 dispersing agent Substances 0.000 claims description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 7
- 238000007598 dipping method Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical group [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 5
- 235000011152 sodium sulphate Nutrition 0.000 claims description 5
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 5
- 229960001763 zinc sulfate Drugs 0.000 claims description 5
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 5
- 239000002105 nanoparticle Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 230000001112 coagulating effect Effects 0.000 abstract description 4
- 239000003242 anti bacterial agent Substances 0.000 abstract 2
- 238000002156 mixing Methods 0.000 abstract 2
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 description 7
- 235000006679 Mentha X verticillata Nutrition 0.000 description 5
- 235000002899 Mentha suaveolens Nutrition 0.000 description 5
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 5
- 230000036528 appetite Effects 0.000 description 5
- 235000019789 appetite Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000000147 hypnotic effect Effects 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 230000002460 anti-migrenic effect Effects 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 3
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 244000178870 Lavandula angustifolia Species 0.000 description 2
- 235000010663 Lavandula angustifolia Nutrition 0.000 description 2
- 240000000513 Santalum album Species 0.000 description 2
- 235000008632 Santalum album Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000001102 lavandula vera Substances 0.000 description 2
- 235000018219 lavender Nutrition 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000202 analgesic effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
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- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000003867 tiredness Effects 0.000 description 1
- 208000016255 tiredness Diseases 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Artificial Filaments (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a multifunctional aromatic antibiosis viscose fiber and a preparation method thereof. The preparation method comprises the following steps of: (1) crushing silver zeolite into silver zeolite micropowder with the fineness not larger than 0.4mm, placing the silver zeolite micropowder and a diepersant into water, stirring and mixing uniformly to obtain a silver zeolite aqueous emulsion; (2) preparing viscose by using cellulose pulp as a raw material, adding the silver zeolite aqueous emulsion and a microcapsule aromatizer in a dissolution step, mixing and grinding, and then defoaming and filtering to obtain a spinning solution; and (3) subjecting the spinning solution to spinning molding in a spinning coagulating bath, and refining to obtain the multifunctional aromatic antibiosis viscose fiber, wherein the spinning speed is 20-60m/min. The multifunctional viscose fiber prepared with the method contains microcapsule aromatizer and silver zeolite antibacterial agent, and the weight content proportion of cellulose to the microcapsule aromatizer to the silver seolite antibacterial agent is 86+98.5:0.5-5:1-9.
Description
Technical field
The present invention relates to the viscose technical field, relate in particular to the preparation method of the multi-functional viscose of a kind of fragrant antimicrobial and the multi-functional viscose of fragrant antimicrobial of preparation thereof.
Background technology
Along with the raising of scientific and technological progress and people's living standard, daily living article is transformed to functional form by practical.Textile industry also emerges multiple functional textile in recent years.Fragrant fiber is exploitation at the beginning of the seventies, a kind of new function fiber that the mid-80 develops rapidly, and its product comprises fragrant sheet, fragrant scarf, fragrant nightwear, fragrant necktie, fragrant socks or the like.Scientific research shows, fragrance not only have the people of making pleasing, ease off the pressure, allaying tiredness, optimize the environment, outstanding image, heighten atmosphere, function such as raise the efficiency, and whet the appetite in addition, multiple medical care effects such as sterilization, anti-inflammatory analgesic.
Healthy in order to promote better, people have also developed anti-bacterial fibre.Anti-bacterial fibre extensively model is used for house and spins articles for use, underwear, sweater or the like, particularly old, pregnant and lying-in women and infant's clothes.The clothes that uses anti-bacterial fibre to make has the excellent antibiotic performance, can resist bacterium adhering on clothing, thereby make the invasion of people away from germ.Anti-bacterial fibre is not disposable temporary transient effect to opposing and the killing action of bacterium, but several thoughtful several years long-term efficacy.At present, there are a lot of research institutions in the whole world at the development of new anti-bacterial fibre.Research patent about anti-bacterial fibre is too numerous to enumerate especially, but many is antiseptic with the Nano Silver, as patent 200410062799.3,200510070895.7 etc.
Research about fragrant fiber, anti-bacterial fibre is more, but be mostly based on synthetic fiber, as: polypropylene, polyester, polyamide, polyacrylonitrile fibre etc., fewer about the research of viscose, the viscose that especially has the fragrant antimicrobial complex function does not appear in the newspapers.And viscose obtains people's acceptance and approval for a long time with wearability such as its excellent hygroscopicity, gas permeabilities, and therefore the viscose of exploitation with fragrant antimicrobial function also more and more is subject to people's attention.
Summary of the invention
Technical problem to be solved by this invention is: at the deficiency that prior art exists, provide a kind of preparation method of the multi-functional viscose of fragrant antimicrobial that combines fragrance and antibiotic two kinds of advantages and performance and the multi-functional viscose of fragrant antimicrobial of preparation thereof.
For solving above-mentioned first technical problem, technical scheme of the present invention is:
The preparation method of the multi-functional viscose of fragrant antimicrobial may further comprise the steps:
(1) preparation of silver zeolite aqueous emulsion: silver zeolite is crushed to the silver zeolite micro mist of fineness≤0.4 micron, silver zeolite micro mist and dispersant is put into water mix, obtain the silver zeolite aqueous emulsion;
(2) preparation of spinning solution: with the cellulose pulp is raw material, make viscose glue through the step that comprises dipping, squeezing, pulverizing, experienced, yellow and dissolving, wherein in dissolving step, add silver zeolite aqueous emulsion and microcapsule aromatic agent, wherein the weight content ratio of cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 86～98.5: 0.5～5: 1～9, mixed grinding 3～6 hours through deaeration, filtration, makes spinning solution then;
(3) spinning moulding: with spinning solution spinning moulding in spinning coagulation bath, spinning speed is 20～60m/min, and spin-draw ratio is 30～200%, obtains the multi-functional viscose of fragrant antimicrobial after refining treatment.
Wherein, described dispersant is a calgon, and the addition of described dispersant is less than the 4wt% of silver zeolite aqueous emulsion.
The weight ratio of described silver zeolite micro mist and water is 1: 4～6.
Preferably, the weight ratio of described silver zeolite micro mist and water is 1: 5.
Described microcapsule aromatic agent is the nano_scale particle that is coated with the aromatic of various functions, the particle diameter of described microcapsules≤0.2 micron.Described aromatic is the aromatic with various artificial synthetic or natural refinement of inducing resuscitation, hypnosis, appetite-suppressing, promotion appetite, clear away heart-fire calmness and anti-migraine function.
The present invention can be according to the difference of multi-functional viscose purposes, selects one or more aromatic in inducing resuscitation, hypnosis, appetite-suppressing, promotion appetite, the given efficacy such as calmness and anti-migraine that clear away heart-fire to prepare the viscose of corresponding function targetedly.The function of each aromatic and kind are:
Doing of described multi-functional viscose is by force 1.9～2.4CN/dtex, and wet is by force 1.65～2.1CN/dtex, and elongation at break is 12～15%.
Consisting of of described spinning coagulation bath: sulfuric acid 70～150g/L, sodium sulphate 260～350g/L, zinc sulfate 8～70g/L; The temperature of described spinning coagulation bath is 40～55 ℃.
The technic index of described cellulose pulp is DP=500～620, alpha cellulose content 〉=92wt%.
Described spin-drawing comprises one or more combination stretching of through between jet stretch, dish stretching, predraft, plasticizing-bath stretchings, negative stretch etc.
Described refining treatment comprises that conventional disacidify is washed, washing, desulfurization, washing, bleaching and last wet goods link.
For solving above-mentioned second technical problem, technical scheme of the present invention is:
Utilize the multi-functional viscose of fragrant antimicrobial of preparation method's preparation of the multi-functional viscose of fragrant antimicrobial, it is characterized in that: contain microcapsule aromatic agent and silver zeolite antiseptic in the described multi-functional viscose, the weight content of described cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 86～98.5: 0.5～5: 1～9.
Wherein, described microcapsule aromatic agent is the nano_scale particle that is coated with the aromatic of various functions, the particle diameter of described microcapsules≤0.2 micron.Described aromatic is the aromatic with various artificial synthetic or natural refinement of inducing resuscitation, hypnosis, appetite-suppressing, promotion appetite, clear away heart-fire calmness and anti-migraine function.
The present invention can be according to the difference of multi-functional viscose purposes, selects one or more aromatic in inducing resuscitation, hypnosis, appetite-suppressing, promotion appetite, the given efficacy such as calmness and anti-migraine that clear away heart-fire to prepare the viscose of corresponding function targetedly.The function of each aromatic and kind are:
Doing of described multi-functional viscose is by force 1.9～2.4CN/dtex, and wet is by force 1.65～2.1CN/dtex, and elongation at break is 12～15%.
Owing to adopted technique scheme, the invention has the beneficial effects as follows:
1, the present invention uses viscose to be matrix material, than resin, close the functional fiber of matrix fiber such as fibre preparation, not only has superior wearability, and have can continue to regenerate, the advantage of natural degradation.
2, the present invention can select to have the raw material of the aromatic of difference in functionality as the microcapsule aromatic agent according to purposes and needs in the preparation, prepares the viscose with corresponding function, satisfies the demand of people to the viscose of various functions.
3, the prepared viscose of the present invention is when having fragrant delicate fragrance, moulding mood, sanatory function, the effect that also has broad-spectrum antiseptic, and select for use silver zeolite as antiseptic, its antibiotic rate height, wash resistant is effective, and antibiotic rate still remains on more than 90% after 20 conventional washings, and aromatic of the present invention is present in the product viscose with the form of microcapsules, aromatic can infiltration gradually from microcapsules, slowly-releasing and going out, so fragrance is washable lastingly.
The specific embodiment
Further set forth the present invention below in conjunction with specific embodiment.Should be understood that these embodiment only to be used to the present invention is described and be not used in restriction protection scope of the present invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1 1.5D * 38mm has the antibiotic viscose staple fibre of mint aroma of inducing resuscitation effect
(1) preparation of silver zeolite aqueous emulsion: silver zeolite is selected, dedusting, be crushed to the silver zeolite micro mist of fineness≤0.4 micron again, silver zeolite micro mist and sodium hexametaphosphate dispersant are put into water to mix, the weight ratio of silver zeolite micro mist and water is 1: 5, the addition of dispersant is the 3.5wt% of silver zeolite aqueous emulsion, obtains the silver zeolite aqueous emulsion.
(2) preparation of spinning solution: with the cotton pulp dregs of rice is raw material, through comprising that dipping, squeezing, pulverizing, experienced, yellow and dissolving step make viscose glue, wherein in dissolving step, add silver zeolite aqueous emulsion and the agent of mint aroma microcapsule aromatic, the particle diameter of described microcapsules≤0.2 micron, wherein the weight content ratio of cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 98: 1: 1, mixed grinding 4 hours, through deaeration, filtration, make spinning solution then.
(3) spinning moulding: with spinning solution spinning moulding in spinning coagulation bath, spinning speed is 38m/min, spin-draw ratio is 105%, consisting of of coagulating bath: sulfuric acid 105g/l, zinc sulfate 10.5g/l, sodium sulphate 320g/l, 49 ℃ of coagulation bath temperatures obtain mint aroma antibiotic multifunction viscose after refining treatment.It does by force is 2.1CN/dtex, and wet is 1.92CN/dtex by force, and elongation at break is 12.5%.
Embodiment 2 2.0D * 41mm has the antibiotic viscose staple fibre of sandalwood type of hypnosis effect
(1) preparation of silver zeolite aqueous emulsion: silver zeolite is selected, dedusting, be crushed to the silver zeolite micro mist of fineness≤0.4 micron again, silver zeolite micro mist and sodium hexametaphosphate dispersant are put into water to mix, the weight ratio of silver zeolite micro mist and water is 1: 5, the addition of dispersant is the 3.0wt% of silver zeolite aqueous emulsion, obtains the silver zeolite aqueous emulsion.
(2) preparation of spinning solution: with the cotton pulp dregs of rice is raw material, through comprising that dipping, squeezing, pulverizing, experienced, yellow and dissolving step make viscose glue, wherein in dissolving step, add silver zeolite aqueous emulsion and the agent of sandalwood type microcapsule aromatic, the particle diameter of described microcapsules≤0.2 micron, wherein the weight content ratio of cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 95: 3: 2, mixed grinding 5 hours, through deaeration, filtration, make spinning solution then.
(3) spinning moulding: with spinning solution spinning moulding in spinning coagulation bath, spinning speed is 45m/min, spin-draw ratio is 110%, consisting of of coagulating bath: sulfuric acid 102g/l, zinc sulfate 11.5g/l, sodium sulphate 330g/l, 49 ℃ of coagulation bath temperatures obtain mint aroma antibiotic multifunction viscose after refining treatment.It does by force is 2.2CN/dtex, and wet is 2.0CN/dtex by force, and elongation at break is 13%.
Embodiment 3 3.0D * 51mm has the antibiotic viscose staple fibre of lavender flavor type of the calm effect that clears away heart-fire
(1) preparation of silver zeolite aqueous emulsion: silver zeolite is selected, dedusting, be crushed to the silver zeolite micro mist of fineness≤0.4 micron again, silver zeolite micro mist and sodium hexametaphosphate dispersant are put into water to mix, the weight ratio of silver zeolite micro mist and water is 1: 5, the addition of dispersant is the 3.8wt% of silver zeolite aqueous emulsion, obtains the silver zeolite aqueous emulsion.
(2) preparation of spinning solution: with the cotton pulp dregs of rice is raw material, through comprising that dipping, squeezing, pulverizing, experienced, yellow and dissolving step make viscose glue, wherein in dissolving step, add silver zeolite aqueous emulsion and the agent of lavender flavor type microcapsule aromatic, the particle diameter of described microcapsules≤0.2 micron, wherein the weight content ratio of cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 93: 2: 5, mixed grinding 4 hours, through deaeration, filtration, make spinning solution then.
(3) spinning moulding: with spinning solution spinning moulding in spinning coagulation bath, spinning speed is 50m/min, spin-draw ratio is 120%, consisting of of coagulating bath: sulfuric acid 95g/l, zinc sulfate 12.5g/l, sodium sulphate 330g/l, 50 ℃ of coagulation bath temperatures obtain mint aroma antibiotic multifunction viscose after refining treatment.It does by force is 2.3CN/dtex, and wet is 2.05CN/dtex by force, and elongation at break is 14%.
Claims (10)
1. the preparation method of the multi-functional viscose of fragrant antimicrobial is characterized in that may further comprise the steps:
(1) preparation of silver zeolite aqueous emulsion: silver zeolite is crushed to the silver zeolite micro mist of fineness≤0.4 micron, silver zeolite micro mist and dispersant is put into water mix, obtain the silver zeolite aqueous emulsion;
(2) preparation of spinning solution: with the cellulose pulp is raw material, make viscose glue through the step that comprises dipping, squeezing, pulverizing, experienced, yellow and dissolving, wherein in dissolving step, add silver zeolite aqueous emulsion and microcapsule aromatic agent, wherein the weight content ratio of cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 86～98.5: 0.5～5: 1～9, mixed grinding 3～6 hours through deaeration, filtration, makes spinning solution then;
(3) spinning moulding: with spinning solution spinning moulding in spinning coagulation bath, spinning speed is 20～60m/min, and spin-draw ratio is 30～200%, obtains the multi-functional viscose of fragrant antimicrobial after refining treatment.
2. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 1 is characterized in that: described dispersant is a calgon, and the addition of described dispersant is less than the 4wt% of silver zeolite aqueous emulsion.
3. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 1 is characterized in that: the weight ratio of described silver zeolite micro mist and water is 1: 4～6.
4. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 3 is characterized in that: the weight ratio of described silver zeolite micro mist and water is 1: 5.
5. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 1 is characterized in that: described microcapsule aromatic agent is the nano_scale particle that is coated with the aromatic of various functions, the particle diameter of described microcapsules≤0.2 micron.
6. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 1 is characterized in that: doing of described multi-functional viscose is by force 1.9～2.4CN/dtex, and wet is by force 1.65～2.1CN/dtex, and elongation at break is 12～15%.
7. the preparation method of the multi-functional viscose of fragrant antimicrobial as claimed in claim 1 is characterized in that: the consisting of of described spinning coagulation bath: sulfuric acid 70～150g/L, sodium sulphate 260～350g/L, zinc sulfate 8～70g/L; The temperature of described spinning coagulation bath is 40～55 ℃.
8. the multi-functional viscose of fragrant antimicrobial of the method for claim 1 preparation, it is characterized in that: contain microcapsule aromatic agent and silver zeolite antiseptic in the described multi-functional viscose, the weight content of described cellulose, microcapsule aromatic agent and silver zeolite antiseptic is 86～98.5: 0.5～5: 1～9.
9. the multi-functional viscose of fragrant antimicrobial as claimed in claim 8 is characterized in that: described microcapsule aromatic agent is the nano_scale particle that is coated with the aromatic of various functions, the particle diameter of described microcapsules≤0.2 micron.
10. the multi-functional viscose of fragrant antimicrobial as claimed in claim 8 or 9, it is characterized in that: doing of described multi-functional viscose is by force 1.9～2.4CN/dtex, and wet is by force 1.65～2.1CN/dtex, and elongation at break is 12～15%.
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| CN102146592A (en) * | 2011-01-25 | 2011-08-10 | 江苏金太阳纺织科技有限公司 | Regenerated cellulose fat-burning fiber and production method thereof |
| CN103225123A (en) * | 2013-04-22 | 2013-07-31 | 青岛私衣橱柜纤维科技有限公司 | Viscose fiber with plant source anti-bacterial function and aromatic smell, and preparation method thereof |
| CN103484961A (en) * | 2013-09-29 | 2014-01-01 | 新乡化纤股份有限公司 | Sustained release aramid nano-microcapsule cellulosic fiber and production method thereof |
| CN103484960A (en) * | 2013-09-29 | 2014-01-01 | 新乡化纤股份有限公司 | Sustained release nano-microcapsule cellulosic fiber and production method thereof |
| CN103689836A (en) * | 2013-12-11 | 2014-04-02 | 常熟市创裕印染有限公司 | Scarf |
| CN103966690A (en) * | 2014-04-30 | 2014-08-06 | 四川大学 | Silver oxide antimicrobial viscose fiber and preparation method thereof by in-situ reaction |
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| CN105671665A (en) * | 2016-02-02 | 2016-06-15 | 湖州珠力纳米材料科技开发有限公司 | Microcapsule type rose-modified regenerated cellulose fiber and preparation method thereof |
| CN106929930A (en) * | 2015-12-31 | 2017-07-07 | 上海水星家用纺织品股份有限公司 | A kind of preparation method of the viscose rayon for loading chamomile essential oil |
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| CN103225123A (en) * | 2013-04-22 | 2013-07-31 | 青岛私衣橱柜纤维科技有限公司 | Viscose fiber with plant source anti-bacterial function and aromatic smell, and preparation method thereof |
| CN103484961B (en) * | 2013-09-29 | 2015-06-03 | 新乡化纤股份有限公司 | Production method of sustained release aramid nano-microcapsule cellulosic fiber |
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| CN105671664A (en) * | 2015-10-15 | 2016-06-15 | 钱殷超 | Temperature-regulating antibacterial pearl regenerated cellulose fiber and preparation method thereof |
| CN105671664B (en) * | 2015-10-15 | 2018-11-13 | 钱殷超 | A kind of temperature adjustment antimicrobial pearl regenerated celulose fibre and preparation method thereof |
| CN106929930A (en) * | 2015-12-31 | 2017-07-07 | 上海水星家用纺织品股份有限公司 | A kind of preparation method of the viscose rayon for loading chamomile essential oil |
| CN105671665A (en) * | 2016-02-02 | 2016-06-15 | 湖州珠力纳米材料科技开发有限公司 | Microcapsule type rose-modified regenerated cellulose fiber and preparation method thereof |
| CN105671665B (en) * | 2016-02-02 | 2018-05-08 | 湖州珠力纳米材料科技开发有限公司 | A kind of microcapsule-type rose modification regeneration cellulose fibre and preparation method thereof |
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