CN102493019A - Spectrum fiber - Google Patents
Spectrum fiber Download PDFInfo
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- CN102493019A CN102493019A CN2011104078815A CN201110407881A CN102493019A CN 102493019 A CN102493019 A CN 102493019A CN 2011104078815 A CN2011104078815 A CN 2011104078815A CN 201110407881 A CN201110407881 A CN 201110407881A CN 102493019 A CN102493019 A CN 102493019A
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Abstract
The invention discloses spectrum fiber, which is prepared by the following steps of: drying 70-75wt% of polyester, 0.5-2.5wt% of coupling agent and 0.5-3% of spinning auxiliary agent at 120-180 DEG C for 5-8 hours, and mixing in a mixing roll; adding 20-25wt% of micron-sized fine ore powder to the mixing roll, uniformly blending, and granulating by a double-screw extruder to obtain master batches; mixing the master batches with pre-treated conventional polyester slices at a ratio of 1:0.1, spinning on a melt spinning machine, drawing, curling, setting and drying; and conveying the dried fiber to a weak biological magnetic field for magnetization to obtain the spectrum fiber. Preferably, the micron-sized fine ore powder comprises tourmaline powder, energy stone, nano silver and medical stone powder at a ratio of (3:1:1:1)-(10:1:1:1). The coupling agent is a titanate coupling agent. As compared with the prior art, the prepared spectrum fiber has the advantages of good anion release capability, as well as far infrared health-care, antibacterial and bacteriostatic functions.
Description
Technical field
The present invention relates to the health textile field, relate in particular to a kind of frequency spectrum fiber.
Background technology
Raising day by day along with living standard; People strengthen the concern of product health day by day; Functional textile products such as far infrared, uvioresistant, antibiotic, anti-electromagnetic-radiation gain great popularity; Especially the international market requires to improve day by day to textiles environmental protection and health, and environmental protection becomes the primary condition that gets into International Textile market.Everything all requires China's fiber and textile enterprise to strengthen the exploitation dynamics of top grade, health type, functional textile, to adapt to the requirement of domestic and international market.The negative ion health textiles is exactly to be raw material with Tourmaline (tourmaline), the textiles of processing with natural fabric and chemical fibre be carrier have one of textiles of all kinds of health cares.Compare with Japan, no matter the work of China's development and application anion textiles is basic research or application study, still is in the junior stage at present.But there are abundant mineral resources in China; In Xinjiang, ground such as the Inner Mongol, Guilin and Yunnan have found abundant electric stone ore; Fully develop this natural resources; More health anion textiles is developed and developed to the further investigation anion in the application of field of textiles, has very big economic worth and vast market prospect.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned prior art, a kind of have good anion releasability, far infrared health care and frequency spectrum fiber antibiotic, bacteria resistance function are provided.
The objective of the invention is to realize through following technical scheme:
The present invention relates to a kind of frequency spectrum fiber, said frequency spectrum fiber gets through the following steps preparation:
A, in weight percent content, behind 120 ℃～180 ℃ dry 5h～8h, place mixing roll mixing 70%～75% polyester, 0.5%～2.5% coupling agent, 0.5%～3% spin finish aid; 20%～25% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, master batch is mixed with pretreated normal polyester section in 1: 0.1 ratio, spinning on melt spinning machine is through stretching, curl, typing, drying;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing, make said frequency spectrum fiber.
Preferably, the weight percent content of micron-sized fine ore powder described in the step a is 20%.
Preferably, the average grain diameter of micron-sized fine ore powder described in the step a is 0.3～0.5 micron.
Preferably, said micron-sized fine ore powder comprises that ratio is 3: 1: 1: 1～10: 1: 1: 1 tourmaline powder, energy stone, Nano Silver and maifanite powder.Energy stone is a natural energy stone, is a kind of natural crystal, plants trace element surplus containing 70, burns alkynes through high temperature and forms, and shake with the ultrahigh speed of 299000Kc/sec and to discharge the universe energy frequently; Bulk wave when its wavelength and human body normal temperature (36 ℃～37 ℃) fits like a glove, and penetrability reaches 13～25cm deeply.There is any disease can quicken healing power, and improves physique; Stimulate circulation and to quicken metabolic effect especially peculiar; Let the cellularityizations of various organisms, the enhance immunity system, resistance strengthens.The diameter of its energy waves reaches 60cm, and the external electromagnetic wave that is harmful to human body is formed protecting wall one, alleviates its injury to human body, lowers human body cancerization, aging probability.
Preferably, coupling agent described in the step a is a titanate coupling agent.Titanate coupling agent has played the finishing effect to the fine ore powder: titanate esters is coated on the surface of fine ore powder through adhesion, hydrogen bond, has completely cut off the direct contact between the fine ore particle of polarity; When fine ore powder and titanate esters are mixed according to a certain percentage; Under the agitator effect, because hydrogen bond, electrostatic attraction and Van der Waals force, titanate esters is adsorbed on powder surface; Form orderly amalgam; Thereby fixing or film forming is coated on the surface of powder, even forms the multilayer coating, therefore makes particle surface appear and surface nature like the polyesters.In addition, the ehter bond of titanate esters can generate covalent bond with the oh group reaction of tourmaline powder surface in the fine ore powder, and it is played the surface chemical modification effect.
Preferably, preliminary treatment described in the step b is specially: polyester slice is warming up to 110 ℃～140 ℃ dry 4h～8h at 60 ℃～100 ℃ vacuumize 1h～2h, places 140 ℃～150 ℃ insulation 1h～3h again.Through the section of pretreated normal polyester can with the better blend of the master batch that makes, fusion, make the fine ore powder in polyester support, be evenly distributed.
Preferably, the intensity of magnetization described in the step c is 200～300Hz, and magnetizing time is 1～2s/m.
Compared with prior art, the present invention has following beneficial effect:
1, titanate coupling agent plays the finishing effect to the fine ore powder, makes powder surface appear and surface nature like the polyesters, and then makes the frequency spectrum fiber that makes keep good fiber properties; Simultaneously, it has completely cut off the direct contact between the fine ore particle, makes the tourmaline powder that can produce anion be not easy to reunite, and has effectively raised the releasability of anion.
2, the medical stone that contains in the fine ore powder has the far-infrared radiation ability, makes the frequency spectrum fiber have the far infrared health care effect.
3, the Nano Silver that contains in the fine ore powder makes the frequency spectrum fiber have good antibiotic, bacteriostasis.
4, the natural stone that contains in the fine ore powder makes the frequency spectrum of frequency spectrum fiber almost contain the frequency range of all human tissue cells, has to stimulate circulation and quicken metabolism, enhance immunity system, effect such as build up resistance.
The specific embodiment
Elaborate in the face of embodiments of the invention down: present embodiment provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment being to implement under the prerequisite with technical scheme of the present invention.
Comparative Examples
The preparation method comprises the steps:
A, in weight percent content, at 180 ℃ of dry back 5h, place mixing roll mixing 95% polyester, 2.5% coupling agent (titanate coupling agent), 2.5% spin finish aid, blend evenly back makes master batch through the double screw extruder granulation;
B, with master batch in 1: 0.1 ratio and preliminary treatment after the normal polyester section of (at 100 ℃ of vacuumize 1h, be warming up to 140 ℃ of dry 4h, place 150 ℃ of insulation 1h again) mix, spinning on melt spinning machine, through stretch, curl, typing, oven dry;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing (the said intensity of magnetization is 300Hz, and magnetizing time is 1s/m), make said frequency spectrum fiber.
Embodiment 1
The preparation of frequency spectrum fiber comprises the steps:
A, in weight percent content, at 120 ℃ of dry back 8h, place mixing roll mixing 75% polyester, 2.5% coupling agent (silane coupler), 2.5% spin finish aid; 20% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, with master batch in 1: 0.1 ratio and preliminary treatment after the normal polyester section of (at 60 ℃ of vacuumize 2h, be warming up to 110 ℃ of dry 8h, place 140 ℃ of insulation 3h again) mix, spinning on melt spinning machine, through stretch, curl, typing, oven dry;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing (the said intensity of magnetization is 300Hz, and magnetizing time is 1s/m), make said frequency spectrum fiber.
Said micron-sized fine ore powder comprises that ratio is 10: 1: 1: 1 tourmaline powder, natural stone, Nano Silver and maifanite powder; The average grain diameter of said micron-sized fine ore powder is 0.5 micron.
Embodiment 2
The preparation of frequency spectrum fiber comprises the steps:
A, in weight percent content, at 180 ℃ of dry back 5h, place mixing roll mixing 70% polyester, 2% coupling agent (titanate coupling agent), 3% spin finish aid; 25% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, with master batch in 1: 0.1 ratio and preliminary treatment after the normal polyester section of (at 100 ℃ of vacuumize 1h, be warming up to 140 ℃ of dry 4h, place 150 ℃ of insulation 1h again) mix, spinning on melt spinning machine, through stretch, curl, typing, oven dry;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing (the said intensity of magnetization is 265Hz, and magnetizing time is 1.8s/m), make said frequency spectrum fiber.
Said micron-sized fine ore powder comprises that ratio is 6: 1: 1: 1 tourmaline powder, natural stone, Nano Silver and maifanite powder; The average grain diameter of said micron-sized fine ore powder is 0.4 micron.
Embodiment 3
The preparation of frequency spectrum fiber comprises the steps:
A, in weight percent content, at 150 ℃ of dry back 6h, place mixing roll mixing 73% polyester, 1.5% coupling agent (titanate coupling agent), 0.5% spin finish aid; 25% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, with master batch in 1: 0.1 ratio and preliminary treatment after the normal polyester section of (at 80 ℃ of vacuumize 1.5h, be warming up to 125 ℃ of dry 6h, place 145 ℃ of insulation 2h again) mix, spinning on melt spinning machine, through stretch, curl, typing, oven dry;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing (the said intensity of magnetization is 250Hz, and magnetizing time is 1.5s/m), make said frequency spectrum fiber.
Said micron-sized fine ore powder comprises that ratio is 3: 1: 1: 1 tourmaline powder, natural stone, Nano Silver and maifanite powder; The average grain diameter of said micron-sized fine ore powder is 0.45 micron.
Embodiment 4
The preparation of frequency spectrum fiber comprises the steps:
A, in weight percent content, at 160 ℃ of dry back 7h, place mixing roll mixing 75% polyester, 0.5% coupling agent (titanate coupling agent), 1.5% spin finish aid; 23% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, with master batch in 1: 0.1 ratio and preliminary treatment after the normal polyester section of (at 90 ℃ of vacuumize 2h, be warming up to 130 ℃ of dry 5h, place 145 ℃ of insulation 1.5h again) mix, spinning on melt spinning machine, through stretch, curl, typing, oven dry;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing (the said intensity of magnetization is 200Hz, and magnetizing time is 2s/m), make said frequency spectrum fiber.
Said micron-sized fine ore powder comprises that ratio is 8: 1: 1: 1 tourmaline powder, natural stone, Nano Silver and maifanite powder; The average grain diameter of said micron-sized fine ore powder is 0.3 micron.
Embodiment 5, anionic property test
The fiber that adopts frequency spectrum fiber that DLY-6A232 anion test appearance makes embodiment 1～4 and Comparative Examples to make is tested probe temperature: 20 ℃, and relative humidity 65%, average anion burst size is as shown in table 1:
Table 1
Can know that by table 1 the anion releasability of the frequency spectrum fiber that the present invention makes is at 1440～1680/cm
3, have good anion releasability; Comparison through Comparative Examples and embodiment 2 can know, added the fiber anion ability that makes behind the fine ore powder be improved significantly.
Embodiment 6, fibrous mechanical property test
The fiber that embodiment 1～4 and Comparative Examples are made carries out the fibrous mechanical property test, and the result is as shown in table 2:
Table 2
| Line density (dtex) | Relative intensity (cn/dtex) | Elongation at break (cn%) | |
| Embodiment 1 | 68 | 2.89 | 14.2 |
| Embodiment 2 | 83 | 2.51 | 16.4 |
| Embodiment 3 | 73 | 2.82 | 15.3 |
| Embodiment 4 | 75 | 2.71 | 14.4 |
| Comparative Examples | 60 | 3.12 | 12.6 |
Can be known by table 2: the relative intensity and the elongation at break of the frequency spectrum fiber that the present invention makes descend to some extent, and the many more intensity of fine ore content of powder are low more, and this maybe to have influenced the supramolecular structure of fiber to a certain extent relevant with the fine ore powder; Can know that by data in the table its intensity and elongation at break are still in the scope that fiber allows; The anion releasability that embodies in the associative list 1 can know that the fine ore powder of adding was controlled at 20% o'clock, keeping having good anion releasability on the basis of relative intensity and elongation at break preferably, is optimal case.
Embodiment 7, anti-microbial property test
The frequency spectrum fiber that embodiment 1～4 makes is delivered to the detection of the scientific and technological inspection center in textile industry south,
Test strain: staphylococcus aureus ATCC NO.6538 (gram-positive bacteria);
Washing standard: FZ/T73023-2006;
Result of the test: wash 25 times;
Assay: bacteriostasis rate 89%～95%.
Embodiment 8, far infrared radiation aptitude tests
Adopt IRE-1 type infrared radiometer that the frequency spectrum fiber that embodiment 1～4 makes is carried out the far infrared radiation aptitude tests, the far infrared transmissivity that records is 72%～85%.
In sum, frequency spectrum fiber of the present invention has kept good fiber properties; Simultaneously, the releasability that has good anion; The medical stone that contains in the fiber has the far-infrared radiation ability, makes the frequency spectrum fiber have the far infrared health care effect; The Nano Silver that contains makes the frequency spectrum fiber have good antibiotic, bacteriostasis; The natural stone that contains makes the frequency spectrum of the frequency spectrum fiber make almost contain the frequency range of all human tissue cells, has to stimulate circulation and quicken metabolism, enhance immunity system, effect such as build up resistance; Just because of this, the fiber that the present invention makes static electricity on human body capable of using and health tribology principle imitate the intrinsic frequency of health tissues cell, and it is acted on abnormal histocyte, through the entrainment of frrequency in the external world, make its progressively to normal frequency near.
Claims (7)
1. a frequency spectrum fiber is characterized in that, said frequency spectrum fiber gets through the following steps preparation:
A, in weight percent content, behind 120 ℃～180 ℃ dry 5h～8h, place mixing roll mixing 70%～75% polyester, 0.5%～2.5% coupling agent, 0.5%～3% spin finish aid; 20%～25% micron-sized fine ore powder is added in the mixing roll, and blend evenly back makes master batch through the double screw extruder granulation;
B, master batch is mixed with pretreated normal polyester section in 1: 0.1 ratio, spinning on melt spinning machine is through stretching, curl, typing, drying;
C, the fiber of oven dry gained among the step b is sent into faint biological magnetic field and magnetized processing, make said frequency spectrum fiber.
2. frequency spectrum fiber according to claim 1 is characterized in that, the weight percent content of micron-sized fine ore powder described in the step a is 20%.
3. frequency spectrum fiber according to claim 1 is characterized in that, the average grain diameter of micron-sized fine ore powder described in the step a is 0.3～0.5 micron.
4. according to claim 1,2 or 3 described frequency spectrum fibers, it is characterized in that said micron-sized fine ore powder comprises that weight ratio is 3: 1: 1: 1～10: 1: 1: 1 tourmaline powder, energy stone, Nano Silver and maifanite powder.
5. frequency spectrum fiber according to claim 1 is characterized in that, coupling agent described in the step a is a titanate coupling agent.
6. frequency spectrum fiber according to claim 1; It is characterized in that; Preliminary treatment described in the step b is specially: polyester slice is warming up to 110 ℃～140 ℃ dry 4h～8h at 60 ℃～100 ℃ vacuumize 1h～2h, places 140 ℃～150 ℃ insulation 1h～3h again.
7. frequency spectrum fiber according to claim 1 is characterized in that, the intensity of magnetization described in the step c is 200～300Hz, and magnetizing time is 1～2s/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110407881.5A CN102493019B (en) | 2011-12-09 | 2011-12-09 | Spectrum fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110407881.5A CN102493019B (en) | 2011-12-09 | 2011-12-09 | Spectrum fiber |
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| Publication Number | Publication Date |
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| CN102493019A true CN102493019A (en) | 2012-06-13 |
| CN102493019B CN102493019B (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110407881.5A Expired - Fee Related CN102493019B (en) | 2011-12-09 | 2011-12-09 | Spectrum fiber |
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| CN (1) | CN102493019B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808268A (en) * | 2012-07-06 | 2012-12-05 | 吴阳璐 | Method and purpose of textile fabric including crystal combination energy |
| CN105394836A (en) * | 2015-12-31 | 2016-03-16 | 张育仁 | Radiation-proof garment and production method thereof based on nano aphrizite and obsidian technology |
| CN106012054A (en) * | 2016-06-17 | 2016-10-12 | 优纤科技（丹东）有限公司 | Bio-based nylon fiber and preparing method thereof |
| CN112663163A (en) * | 2020-12-22 | 2021-04-16 | 上海德福伦化纤有限公司 | Modified polyester fiber for purifying water and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS63135512A (en) * | 1986-11-18 | 1988-06-07 | Daicel Chem Ind Ltd | Deodorizing polyolefin yarn |
| CN1301886A (en) * | 1999-12-28 | 2001-07-04 | 天津市赛远保健品有限公司 | Functional synthetic fiber with Chinese medicinal stone and its producing method |
| CN1455033A (en) * | 2002-05-04 | 2003-11-12 | 刘良宏 | Health-care fiber and preparing method thereof |
| CN101871139A (en) * | 2010-06-25 | 2010-10-27 | 上海心动材料科技有限公司 | Far infrared anionic magnetic fiber and manufacturing method thereof |
-
2011
- 2011-12-09 CN CN201110407881.5A patent/CN102493019B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63135512A (en) * | 1986-11-18 | 1988-06-07 | Daicel Chem Ind Ltd | Deodorizing polyolefin yarn |
| CN1301886A (en) * | 1999-12-28 | 2001-07-04 | 天津市赛远保健品有限公司 | Functional synthetic fiber with Chinese medicinal stone and its producing method |
| CN1455033A (en) * | 2002-05-04 | 2003-11-12 | 刘良宏 | Health-care fiber and preparing method thereof |
| CN101871139A (en) * | 2010-06-25 | 2010-10-27 | 上海心动材料科技有限公司 | Far infrared anionic magnetic fiber and manufacturing method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808268A (en) * | 2012-07-06 | 2012-12-05 | 吴阳璐 | Method and purpose of textile fabric including crystal combination energy |
| CN102808268B (en) * | 2012-07-06 | 2015-12-02 | 吴阳璐 | The method of the woven fabric containing crystal combination energy and purposes |
| CN105394836A (en) * | 2015-12-31 | 2016-03-16 | 张育仁 | Radiation-proof garment and production method thereof based on nano aphrizite and obsidian technology |
| CN106012054A (en) * | 2016-06-17 | 2016-10-12 | 优纤科技（丹东）有限公司 | Bio-based nylon fiber and preparing method thereof |
| CN106012054B (en) * | 2016-06-17 | 2019-01-11 | 优纤科技（丹东）有限公司 | A kind of biology base nylon fibre and preparation method thereof |
| CN112663163A (en) * | 2020-12-22 | 2021-04-16 | 上海德福伦化纤有限公司 | Modified polyester fiber for purifying water and preparation method thereof |
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| Publication number | Publication date |
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| CN102493019B (en) | 2014-06-18 |
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