CN103484961B - Production method of sustained release aramid nano-microcapsule cellulosic fiber - Google Patents
Production method of sustained release aramid nano-microcapsule cellulosic fiber Download PDFInfo
- Publication number
- CN103484961B CN103484961B CN201310449590.1A CN201310449590A CN103484961B CN 103484961 B CN103484961 B CN 103484961B CN 201310449590 A CN201310449590 A CN 201310449590A CN 103484961 B CN103484961 B CN 103484961B
- Authority
- CN
- China
- Prior art keywords
- release
- nano controlled
- capsule
- nano
- aromatic micro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a sustained release aramid nano-microcapsule cellulosic fiber which comprises a cellulosic fiber comprising sustained release aroma nano-microcapsules; the sustained release aroma nano-microcapsules have plant fragrance. The plant fragrance is selected from lavender fragrance, tea tree oil fragrance, rose flower fragrance, jasmine fragrance, lemon fragrance or cologne fragrance. The production method is used for producing fabrics with the aromatic function.
Description
Technical field:
The present invention relates to a kind of fibre technology, particularly nano controlled-release aromatic micro-capsule cellulose fibre and production method thereof.
Background technology:
Along with the development of society and the progress of textile technology, add the material with fragranced in the production process of fiber, adopt this fabric with fragrance to be subject to liking of people.But this aromatic substance is due to the effect by temperature and light, the time that the fragrance that meeting oxidation deterioration affects aromatic substance continues is shorter, the restriction thus applied.
Summary of the invention:
The present invention seeks to the nano controlled-release aromatic micro-capsule cellulose fibre and the production method thereof that propose a kind of fragrance duration length.
The technical scheme realizing the object of the invention is, nano controlled-release aramid nano-microcapsule cellulosic fiber, comprises cellulose fibre, it is characterized in that: containing nano controlled-release aromatic micro-capsule in described cellulose fibre, this nano controlled-release aromatic micro-capsule contains plant fragrance material.Described plant fragrance material is lavender perfume, tea tree salted cake fried in sesame oil, Rose Essentielle, jasmin, lemonene or Gu Longxiang.A kind of production method preparing nano controlled-release aromatic micro-capsule cellulose fibre, comprise spinning solution, spinning and postprocessing working procedures, it is characterized in that described spinning solution operation has following steps: (1), get 25-75 gram of nano controlled-release capsule mother liquor and add in the desalted water of 25-50 gram, in emulsification pretreatment machine, make nano controlled-release microcapsule emulsion in 40-55 DEG C; (2), the dispersant of the 0.01-0.05% of nano controlled-release microcapsules quality is added in above-mentioned nano controlled-release microcapsule emulsion be uniformly mixed, making mass concentration is that 5-15% nano controlled-release aromatic micro-capsule suspension is placed in agitator tank, front injection device is spun in unlatching, nano controlled-release aromatic micro-capsule suspension and cellulose sulfonate solution are mixed, the addition of described nano controlled-release aromatic micro-capsule is the 0.1-15% of cellulose sulfonate solution, makes nanometer fragrant microcapsules cellulose sulfonate spinning solution.
The present invention has the remarkable advantage of length of fragrant duration compared with the prior art.
Detailed description of the invention:
Aromatic substance that is natural or synthesis mixed with cellulose sulfonate solution make fabric in order to solve existing fragrant fiber through spinning, the deficiency that the fragrant duration existed is short, the nano controlled-release microcapsules that the present invention adopts Tianjin University of Technology's functional fibre Research Institute to produce and the spinning of cellulose sulfonate solution blending form, the core of these nano controlled-release microcapsules is natural aromatic material, and described aromatic substance is the natural aromatic material such as lavender perfume, tea tree salted cake fried in sesame oil, Rose Essentielle, jasmin, lemonene or Gu Longxiang.Described nano controlled-release microcapsules utilize macromolecular material that is natural or synthesis to wrap up natural plant pefume, can avoid that fragrance matter is directly heated, the impact of light and cause oxidation deterioration, avoid the quick volatilization of active ingredient, nano controlled-release microcapsules have do not allow polymer substance through, but lower-molecular substance is allowed to hold meable typical pellicle character, by the rate of release regulating the kind of microcapsule wall material, thickness and microstructure thereof to carry out manual control fragrance matter, stability, persistence, the washing resistance of fragrance in textiles can be improved; The resistance to strong acid of this nano controlled-release microcapsules, highly basic, in spinning process, the loss of its natural plant pefume is very little.
The production method of nano controlled-release aromatic micro-capsule cellulose fibre of the present invention has following examples:
Embodiment 1: take 25 grams of nano controlled-release aromatic micro-capsule mother liquors (mass percent concentration is 20%) and add in 50 grams of desalted waters, in 40 in emulsification pretreatment machine
dEG Cmake the good nano controlled-release aromatic micro-capsule emulsion of stability for-55 DEG C, add again account for nano controlled-release aromatic micro-capsule quality 0.01% MT-84 dispersant, stir 5 hours, mix, make the nano controlled-release aromatic micro-capsule suspension that mass percent concentration is 5%, then add in agitator tank, front injection device is spun in unlatching, the Homogeneous phase mixing of nano controlled-release aromatic micro-capsule suspension and cellulose sulfonate solution is realized by spinning front injection device, (mass percent is every 1120 grams of cellulose sulfonate solution: first fibre 8.1%, alkali 6%) in add the nano controlled-release aromatic micro-capsule suspension that 10 gram mass percent concentrations are 5%.Pass through spinning bath: sulfuric acid 140 grams per liter, sodium sulphate 280 grams per liter, zinc sulfate 11 grams per liter, bath temperature 50 DEG C of spinning techniques.Post processing sulfuric acid is washed: concentration 10 ± 0.5 grams per liter, temperature 50 ± 2 DEG C.Washing: temperature 52 ± 2 DEG C.Oil: 1.5%.Dry: 80-90 DEG C.Obtained nano controlled-release aromatic micro-capsule cellulose fibre is dry is by force 1.65 CN/dtex, and dry stretching is 13.5 CN/dtex.
Embodiment 2: take 50 grams of nano controlled-release aromatic micro-capsule mother liquors (mass percent concentration is 20%) and add in 50 grams of desalted waters, in 40 in emulsification pretreatment machine
dEG Cmake the good nano controlled-release aromatic micro-capsule emulsion of stability for-55 DEG C, add again account for nano controlled-release aromatic micro-capsule quality 0.03% MT-84 dispersant, stir 5 hours, mix, make the nano controlled-release aromatic micro-capsule suspension that mass percent concentration is 10%, then add in agitator tank, front injection device is spun in unlatching, the Homogeneous phase mixing of nano controlled-release aromatic micro-capsule suspension and cellulose sulfonate solution is realized by spinning front injection device, every 1120 grams of cellulose sulfonate solution (first fibres 8.1%, alkali 6%) in add the nano controlled-release aromatic micro-capsule suspension that 50 gram mass percent concentrations are 10%.Pass through spinning bath: sulfuric acid 140 grams per liter, sodium sulphate 280 grams per liter, zinc sulfate 11 grams per liter, bath temperature 50 DEG C of spinning techniques.Post processing sulfuric acid is washed: concentration 10 ± 0.5 grams per liter, temperature 50
dEG C± 2 DEG C.Washing: temperature 52 ± 2 DEG C.Oil: 1.5%(mass percent).Dry: 80
dEG C-90 DEG C.Obtained nano controlled-release aramid nano-microcapsule cellulosic fiber is dry is by force 1.85 CN/dtex, and dry stretching is 14.5 CN/dtex.
Embodiment 3: take 75 grams of nano controlled-release aromatic micro-capsule mother liquors (mass percent concentration is 20%) and add in 25 grams of desalted waters, in 40 in emulsification pretreatment machine
dEG Cmake the good nano controlled-release aromatic micro-capsule emulsion of stability for-55 DEG C, add again account for nano controlled-release aromatic micro-capsule quality 0.05% MT-84 dispersant, stir 5 hours, mix, make the nano controlled-release aromatic micro-capsule suspension that mass percent concentration is 15%, then add in agitator tank, front injection device is spun in unlatching, the Homogeneous phase mixing of nano controlled-release aromatic micro-capsule suspension and cellulose sulfonate solution is realized by spinning front injection device, (percentage by weight is every 1500 grams of cellulose sulfonate solution: first fibre 8.1%, alkali 6%) in add the nano controlled-release aromatic micro-capsule suspension that 100 gram weight percent concentrations are 15%.Pass through spinning bath: sulfuric acid 140 grams per liter, sodium sulphate 280 grams per liter, zinc sulfate 11 grams per liter, bath temperature 50 DEG C of spinning techniques.Post processing sulfuric acid is washed: concentration 10 ± 0.5 grams per liter, temperature 50 ± 2 DEG C.Washing: temperature 52 ± 2 DEG C.Oil: 1.5%.Dry: 80
dEG C-90 DEG C.Obtained nano controlled-release aromatic micro-capsule cellulose fibre is dry is by force 1.80 CN/dtex, dryly stretches for 14.50CN/dtex.
Claims (1)
1. prepare the production method of nano controlled-release aromatic micro-capsule cellulose fibre, comprise spinning solution, spinning and postprocessing working procedures, nano controlled-release aromatic micro-capsule is contained in cellulose fibre in described spinning solution, this nano controlled-release aromatic micro-capsule contains plant fragrance material, described plant fragrance material is lavender perfume, tea tree salted cake fried in sesame oil, Rose Essentielle, jasmin, lemonene or Gu Longxiang, it is characterized in that described spinning solution operation has following steps:
(1), get 25-75 gram of nano controlled-release capsule mother liquor and add in the desalted water of 25-50 gram, in emulsification pretreatment machine, make nano controlled-release microcapsule emulsion in 40-55 DEG C;
(2), the dispersant of the 0.01-0.05% of nano controlled-release microcapsules quality is added in above-mentioned nano controlled-release microcapsule emulsion be uniformly mixed, making mass concentration is that 5-15% nano controlled-release aromatic micro-capsule suspension is placed in agitator tank, front injection device is spun in unlatching, nano controlled-release aromatic micro-capsule suspension and cellulose sulfonate solution are mixed, the addition of described nano controlled-release aromatic micro-capsule is the 0.1-15% of cellulose sulfonate solution, makes nanometer fragrant microcapsules cellulose sulfonate spinning solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310449590.1A CN103484961B (en) | 2013-09-29 | 2013-09-29 | Production method of sustained release aramid nano-microcapsule cellulosic fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310449590.1A CN103484961B (en) | 2013-09-29 | 2013-09-29 | Production method of sustained release aramid nano-microcapsule cellulosic fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103484961A CN103484961A (en) | 2014-01-01 |
| CN103484961B true CN103484961B (en) | 2015-06-03 |
Family
ID=49825537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310449590.1A Active CN103484961B (en) | 2013-09-29 | 2013-09-29 | Production method of sustained release aramid nano-microcapsule cellulosic fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103484961B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106192154A (en) * | 2016-08-19 | 2016-12-07 | 安徽省中日农业环保科技有限公司 | A kind of multi-functional Fructus Citri sinensis aroma type weaving face fabric and preparation method thereof |
| CN106283344A (en) * | 2016-08-19 | 2017-01-04 | 安徽省中日农业环保科技有限公司 | A kind of multi-functional violet aroma type weaving face fabric and preparation method thereof |
| CN106087196A (en) * | 2016-08-19 | 2016-11-09 | 安徽省中日农业环保科技有限公司 | A kind of multi-functional Flos Pelargonii aroma type weaving face fabric and preparation method thereof |
| CN106192155A (en) * | 2016-08-19 | 2016-12-07 | 安徽省中日农业环保科技有限公司 | A kind of multi-functional Fructus Citri Limoniae aroma type weaving face fabric and preparation method thereof |
| CN106283345A (en) * | 2016-08-19 | 2017-01-04 | 安徽省中日农业环保科技有限公司 | A kind of multi-functional fragrant cananga aroma type weaving face fabric and preparation method thereof |
| CN106757494A (en) * | 2016-11-28 | 2017-05-31 | 江苏悦达家纺有限公司 | A kind of pro-skin antibiotic facing material and its processing method |
| CN106757466A (en) * | 2016-11-28 | 2017-05-31 | 江苏悦达家纺有限公司 | String blending pro-skin fabric and its processing method |
| CN107938013B (en) * | 2017-12-22 | 2019-07-23 | 江南大学 | A kind of preparation method of temperature response type liquid crystal fiber |
| CN109267163A (en) * | 2018-08-29 | 2019-01-25 | 中科纺织研究院（青岛）有限公司 | A kind of lavender cellulose fibre and preparation method thereof |
| CN110791828B (en) * | 2019-10-17 | 2022-01-25 | 江苏康溢臣生命科技有限公司 | Multifunctional regenerated cellulose fiber and preparation method thereof |
| CN114182380B (en) * | 2020-12-18 | 2023-09-01 | 青岛尼希米生物科技有限公司 | Tea tree oil antibacterial health-care cellulose fiber and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029421A (en) * | 2007-04-17 | 2007-09-05 | 河北吉藁化纤有限责任公司 | Intelligent temperature-adjusting viscose fibre and its production |
| CN101935893A (en) * | 2010-08-27 | 2011-01-05 | 山东海龙股份有限公司 | Multifunctional aromatic antibiosis viscose fiber and preparation method thereof |
-
2013
- 2013-09-29 CN CN201310449590.1A patent/CN103484961B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029421A (en) * | 2007-04-17 | 2007-09-05 | 河北吉藁化纤有限责任公司 | Intelligent temperature-adjusting viscose fibre and its production |
| CN101935893A (en) * | 2010-08-27 | 2011-01-05 | 山东海龙股份有限公司 | Multifunctional aromatic antibiosis viscose fiber and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103484961A (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103484961B (en) | Production method of sustained release aramid nano-microcapsule cellulosic fiber | |
| CN103628306B (en) | A kind of preparation method of shitosan list guanidine hydrochloride load nano-titanium dioxide compound | |
| CN101649254A (en) | Micro-capsule essence with two-layer capsule wall and preparation method and application thereof | |
| CN103230766A (en) | Preparation and application of self-adhesive double-wall essence microcapsule | |
| CN101831715A (en) | Hemp fiber and preparation method thereof | |
| CN103305953A (en) | Mosquito-repelling viscose fiber and preparation method thereof | |
| CN106222837B (en) | A kind of preparation method of pure natural fragrance of a flower flax fabric | |
| CN103881816A (en) | Vanilla extract microcapsule as well as preparation method and application thereof | |
| KR20190086600A (en) | Plant fiber blend skin-friendly fabric and its processing method | |
| CN106929929A (en) | A kind of preparation method of the cellulose spin dope for electrostatic spinning | |
| CN102517890A (en) | Bedsheet with effect of beautifying and health care and preparation method thereof | |
| CN103668999A (en) | Production method of aromatic home textile fabric | |
| CN106351006A (en) | Fiber cloth with color protection and adsorption functions as well as preparation method and application thereof | |
| CN100491510C (en) | Process for preparing nano grade essence perfumery | |
| CN103484960B (en) | Production method of sustained release nano-microcapsule cellulosic fiber | |
| CN104911777A (en) | Antibacterial acarus-killing polypropylene fiber and regenerated cotton blended yarn and preparation method thereof | |
| CN102093755A (en) | Preparation method of superfine indigotin dye suspension | |
| CN109338494A (en) | A kind of mosquito repellent viscose rayon and preparation method thereof | |
| CN107938341A (en) | A kind of preparation method of deodorization fiber cellulose fiber | |
| CN109183439A (en) | A kind of textile production technique | |
| CN104911776A (en) | New non-hygroscopic wear-resisting anti-bacterial polypropylene fiber and recycled cotton blended yarn and preparation method thereof | |
| CN104975390A (en) | Blended and regenerated cotton yarn with body odor and bromidrosis removing function and manufacturing method thereof | |
| CN103132341A (en) | Preparation method of aromatic fabric | |
| CN104818539A (en) | Regeneration spider silk fiber based on ionic liquid and preparation method of regeneration spider silk fiber | |
| CN104746162B (en) | Anti-mildew cellulose fiber and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |