CN1467313A - Functional fiber containing nanometer tourmaline and method for preparing the same - Google Patents
Functional fiber containing nanometer tourmaline and method for preparing the same Download PDFInfo
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- CN1467313A CN1467313A CNA021124345A CN02112434A CN1467313A CN 1467313 A CN1467313 A CN 1467313A CN A021124345 A CNA021124345 A CN A021124345A CN 02112434 A CN02112434 A CN 02112434A CN 1467313 A CN1467313 A CN 1467313A
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Abstract
A functional fibre containing nano-class Tuomalin is prepared from fibre chips (92-99 wt.%) and Tuomalin (1-8 wt%) through pulverizing Tuomalin by 120-180 nm, heating, dissolving fibre chips, proportional mixing, granulating and spinning. Its advantages are no dropping of Taomalin nanoparticles, and high health-care effect.
Description
Technical field
The present invention relates to a kind of synthetic fiber, particularly a kind of synthetic fiber that contain Tourmaline and preparation method thereof.
Background technology
Synthetic fiber are a kind of purposes textile materials very widely, especially can be used for preparing all kinds of dress ornaments, bedding and health treatment.In order to make synthetic fiber can obtain to use widely, often need carry out modification to it, as in fiber or at the fiber surface coating material with health role to human body, such as Tourmaline, form a kind of functional fibre, make the fabric that is prepared into have special function, especially can be used as the material of making underwear.
The Tourmaline of being addressed, its English name is Tourmaline, is called tourmaline in the mineralogy, its chemical formula is: Na (Mg, Fe, Mn, Li, Al)
3Al
6(Si
6O
18) (BO
3)
3(OH, F)
4, this material is at document: " environmental protection and healthy new material ", publishing house of China Textile University was described in detail in June calendar year 2001 the 1st edition.
Present widely used Tourmaline fiber generally adopts a little sharp method or spraying to be prepared from, and Tourmaline sticks to fiber surface, and its content is very unstable, only is 0.5～1% of fibre weight generally, can't reach the purpose of the real functionalization of fiber.
Summary of the invention
One of technical issues that need to address of the present invention provide a kind of functional fibre that contains nanometer tourmaline, to overcome the very unstable and lower defective of content of content that prior art exists, satisfy people's needs.
Two of the technical issues that need to address of the present invention provide a kind of preparation method who contains the functional fibre of nanometer tourmaline.
Technical scheme of the present invention:
Tuomalin function fiber of the present invention is made of Tourmaline and fiber, and its component and weight percentage are:
Fiber 92～99%
Tourmaline 1～8%
Said fiber comprises polyester fiber or polyster fibre, as the product that can adopt the 7th chemical fibre factory, Shanghai to produce.
The granularity of said Tourmaline is 120～180nm, and preferred granularity is 140～160nm.
Preferred content is:
Fiber 94～99%
Tourmaline 1～6%
Most preferredly be:
Fiber 97～99%
Tourmaline 1～3%.
Tuomalin function fiber of the present invention is preparation like this:
With fibre section with the Tourmaline that is crushed to 120～180nm according to aforementioned proportion 150～220 ℃ of heating, make the fibre section dissolving, mix then, adopt method well known in the art to carry out granulation, spinning again, promptly obtain Tuomalin function fiber of the present invention.
Adopt the GB/1021-2000 standard that fiber of the present invention is carried out performance test, the result is as follows:
Fibrous fracture index≤2%, static negative ion concentration 〉=3000/scm
2, far infrared wave index 〉=80.
By above-mentioned disclosed technical scheme as seen, Tuomalin function fiber of the present invention has very superior performance, 1) in the Tuomalin function fiber of the present invention, the content of Tourmaline can reach 2%, so this fiber will have more efficiently health-care effect; 2) Tourmaline that is added is blended in the main body of fiber equably, can not come off; 3) granularity that is incorporated in the Tourmaline in the fiber is a nanometer, makes the distribution that reaches Tourmaline and mixing of fiber molecular level, not only has the general function of Tourmaline, but also has magnetic field effect.Therefore fiber of the present invention especially is suitable for making underwear, bedding and other health treatments etc.
The specific embodiment
Embodiment 1
The Tourmaline that is 140nm with 99 kilograms of polyester slices, 1 kilogram of granularity places blender to be heated to 150 ℃, makes the polyester slice dissolving, mixes, and the polyester fiber that contains Tourmaline of the present invention is made in granulation then on spinning machine.After tested, the result is as follows: negative ion concentration 〉=3000/scm
2, far infrared wave index 〉=82.
Embodiment 2
The Tourmaline that is 180nm with 92 kilograms of terylene chips, 8 kilograms of granularities places blender to be heated to 200 ℃, makes the polyester slice dissolving, mixes, and the polyester fiber that contains Tourmaline of the present invention is made in granulation then on spinning machine.After tested, the result is as follows: negative ion concentration 〉=4000/scm
2, far infrared wave index 〉=90.
Claims (6)
1. the functional fibre that contains nanometer tourmaline is made of Tourmaline and fiber, it is characterized in that, component and weight percentage are:
Fiber 92～99%
Tourmaline 1～8%
Said fiber comprises polyester fiber or polyster fibre.
2. fiber as claimed in claim 1 is characterized in that, content is:
Fiber 94～99%
Tourmaline 1～6%.
3. fiber as claimed in claim 2 is characterized in that, content is:
Fiber 97～99%
Tourmaline 1～3%.
4. as claim 1,2 or 3 described fibers, it is characterized in that the granularity of said Tourmaline is 120～180nm.
5. fiber as claimed in claim 4 is characterized in that, the Tourmaline granularity is 140～160nm.
6. fiber preparation method as claimed in claim 1 is characterized in that:
With fibre section with the Tourmaline that is crushed to 120～180nm according to aforementioned proportion 150～220 ℃ of heating, make the fibre section dissolving, mix then, adopt method well known in the art to carry out the granulation spinning again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021124345A CN1467313A (en) | 2002-07-09 | 2002-07-09 | Functional fiber containing nanometer tourmaline and method for preparing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021124345A CN1467313A (en) | 2002-07-09 | 2002-07-09 | Functional fiber containing nanometer tourmaline and method for preparing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1467313A true CN1467313A (en) | 2004-01-14 |
Family
ID=34141915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021124345A Pending CN1467313A (en) | 2002-07-09 | 2002-07-09 | Functional fiber containing nanometer tourmaline and method for preparing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1467313A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415959C (en) * | 2006-05-29 | 2008-09-03 | 山东海龙股份有限公司 | Negative ion cellulose/alginate composite fiber and its preparing method |
| CN102002766A (en) * | 2010-12-28 | 2011-04-06 | 福建隆上超纤有限公司 | Sea-island fibre capable of releasing anions and preparation method thereof |
| CN102517802A (en) * | 2011-12-09 | 2012-06-27 | 水经(上海)生物科技有限公司 | Filter nonwoven fabric capable of releasing negative ions |
| CN106012219A (en) * | 2016-06-24 | 2016-10-12 | 广德毅维纺织有限公司 | Spontaneous-heating and anti-static garment fabric |
| CN106901559A (en) * | 2017-03-14 | 2017-06-30 | 天津中健国康纳米科技股份有限公司 | A kind of Novel tourmaline fiber heath-care bed clothes |
| CN107401072A (en) * | 2017-08-17 | 2017-11-28 | 福建省晋江市深沪达丽服装针织有限公司 | Preparation technology with the sun-proof Tourmaline fiber of health care, sugarcane fibre knitted underwear |
-
2002
- 2002-07-09 CN CNA021124345A patent/CN1467313A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415959C (en) * | 2006-05-29 | 2008-09-03 | 山东海龙股份有限公司 | Negative ion cellulose/alginate composite fiber and its preparing method |
| CN102002766A (en) * | 2010-12-28 | 2011-04-06 | 福建隆上超纤有限公司 | Sea-island fibre capable of releasing anions and preparation method thereof |
| CN102517802A (en) * | 2011-12-09 | 2012-06-27 | 水经(上海)生物科技有限公司 | Filter nonwoven fabric capable of releasing negative ions |
| CN106012219A (en) * | 2016-06-24 | 2016-10-12 | 广德毅维纺织有限公司 | Spontaneous-heating and anti-static garment fabric |
| CN106901559A (en) * | 2017-03-14 | 2017-06-30 | 天津中健国康纳米科技股份有限公司 | A kind of Novel tourmaline fiber heath-care bed clothes |
| CN107401072A (en) * | 2017-08-17 | 2017-11-28 | 福建省晋江市深沪达丽服装针织有限公司 | Preparation technology with the sun-proof Tourmaline fiber of health care, sugarcane fibre knitted underwear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |