CN1102181C - Synthetic negative-ion far infrared fibre and its preparing process - Google Patents
Synthetic negative-ion far infrared fibre and its preparing process Download PDFInfo
- Publication number
- CN1102181C CN1102181C CN99122002A CN99122002A CN1102181C CN 1102181 C CN1102181 C CN 1102181C CN 99122002 A CN99122002 A CN 99122002A CN 99122002 A CN99122002 A CN 99122002A CN 1102181 C CN1102181 C CN 1102181C
- Authority
- CN
- China
- Prior art keywords
- far infrared
- fibre
- infrared rays
- anion
- anion far
- 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.)
- Expired - Fee Related
Links
Landscapes
- Artificial Filaments (AREA)
Abstract
The present invention discloses a synthetic anion far-infrared fiber and a making method thereof. The fiber comprises anion far-infrared functional master granules and a base material, wherein the functional master granules comprises 15% to 50% of anion far-infrared superfine powder materials, 15% to 18% of dispersing agents, 2.5% to 6% of coupling agents and 36% to 68% of carrier resin. The making method comprises: anion far-infrared superfine powder is dried; then, carrier resin, a coupling agent and a dispersing agent are added to the power for high-speed kneading; the mixture is extruded by double screws, and is made into functional master granules; the master granules are made into the synthetic fiber through melting extrusion spinning and after treatment. The fiber has dual healthcare functions of anions and far infrared.
Description
The invention relates to textile fabric, more particularly, the invention relates to function synthetic fibre.
In recent years, along with the continuous improvement of people's life and developing rapidly of science and technology, the textile fabric of various health cares and goods emerge in multitude thereof, for example far infrared fiber and goods thereof come out, and Chinese patent publication number 1095118 also discloses a kind of far-infrared ceramic chemical fibre.Yet, do not see more superior synthetic negative-ion far infrared fibre of health care and effect and goods thereof as yet.
The objective of the invention is to overcome deficiency of the prior art, a kind of manufacture method uniqueness is provided, has the synthetic fiber and the manufacture method thereof of anion and far infrared double health function.
Technical scheme of the present invention is summarized as follows.
Synthetic negative-ion far infrared fibre of the present invention is made of anion far infrared rays functional agglomerate and base material, described functional agglomerate comprises following component, all be weight percentage: anion far infrared rays fine powder material 15～50%, its granularity is less than 2 microns; Dispersant 15～18%; Coupling agent 2.5～6%; Vector resin 36～68%.
Described dispersant is any among PE macromolecule wax, PP molecular wax, the EVA.Described coupling agent is any in silane, titanate esters, the aluminic acid ester.Described vector resin is any in copolyesters, modified polyamide, the PP resin slicer.
The manufacture method of synthetic negative-ion far infrared fibre of the present invention comprises the following steps: (1) preparation anion far infrared rays functional agglomerate: will dry less than 2 microns anion far infrared rays fine powder material, in above-mentioned material, add vector resin, coupling agent, dispersant, described anion far infrared rays fine powder material 15～50%, dispersant 15～18%, coupling agent 2.5～6%, vector resin 36～68%, carrying out high speed then mediates, extrude through twin-screw, make functional agglomerate; (2) the above-mentioned functions master batch is carried out drying, add base material then,,, promptly make synthetic fiber again through post processing by the melt extruded spinning.
Below in conjunction with embodiment the present invention is described further.
The raw material of spinning anion far infrared rays function synthetic fibre is the linear synthesising macromolecule copolymer of its functional agglomerate and base material, polyester, polyamide, acrylic resin section.
Functional agglomerate adopts dry process: at first the anion far infrared rays fine powder was dried 2～4 hours being higher than under 110 ℃ of temperature, make its moisture less than 0.03%.This powder is the product of Chinese patent application numbers 99119176.5.Add spinning-aid agent (coupling agent, dispersant) then in the fine powder after oven dry, through mediating at a high speed, fine powder is activated, and be scattered in equably on the vector resin slice surface, can make the anion far infrared rays functional agglomerate through twin-screw fusion, extruding, cooling, pelletizing again.
Anion far infrared rays functional agglomerate composition: anion far infrared rays fine powder material 15～50wt%, dispersant 15～18wt%, coupling agent 2.5-6wt%, vector resin 36～68wt%.Wherein coupling agent can adopt silane, titanate esters, aluminic acid ester, aluminium titanium to conform to coupling agent etc.Dispersant can adopt PE macromolecule wax, PP molecular wax, EVA etc.Vector resin can adopt copolyesters, modified polyamide, PP resin slicer etc.
The anion far infrared rays functional agglomerate is the preparation method should be noted that:
(1) anion far infrared rays fine powder material must fully be dried more than 2 hours under 110～120 ℃ of temperature, make it moisturely be lower than below 0.03% and can use, otherwise spinning is not easy normally to carry out.
(2) anion far infrared rays fine powder material fully activation in making the functional agglomerate process, by suitable increase coupling agent consumption, can reach this purpose, the addition of coupling agent manys interpolation 0.5～2% than prior art, average grain diameter heals little addition the more, through this special activation processing, the spinning that more helps functional fibre, can make the absorption that the fine powder material can be firm and be combined on the big molecule of synthetic high polymer, make and have certain fastness and persistent anion far infrared rays function synthetic fibre.
The preparation method of anion far infrared rays function synthetic fibre: adopt the extrusion by melting spinning, pass through post processing again, produce long filament and staple fibre (can make DT, DTY, FDY, ATY long filament and cotton, middle length, wool type staple fibre).
Anion far infrared rays function synthetic fibre manufacture method should be noted that:
The content of anion far infrared rays fine powder material in fiber can be controlled its addition in fiber by metering device and realize.The content of fine powder material in functional fibre can not normally carry out if be higher than the 6.0wt% spinning process if be lower than the 2.0wt% good spinnability but function is poor.Content preferably is controlled at 3.5～4.5wt% can make 2800～2900/cubic centimetre of anion generation concentration, far infrared emissivity greater than 81% functional fibre.
In the relevant embodiment of the invention in powder average grain diameter, the functional agglomerate in the content of powder, the functional fibre intensity of the content of powder, functional fibre, fiber anion generation concentration, far infrared emissivity and effect etc. the table shown in.
The long and slender dimension of the flat functional agglomerate functional fibre of powder function is negative from the equal particle diameter powder content of emissivity effect embodiment powder content dimension intensity concentration (%) to take place
(μ) (wt%) (wt%) the excellent polypropylene fibre of the excellent polypropylene fibre of the good polypropylene fibre of the excellent polypropylene fibre of the excellent polypropylene fibre of the excellent polypropylene fibre of the excellent polyamide fibre of the good polyamide fibre of (CN/atex) (individual/cubic centimetre) polyamide fibre 01 3.0 30 2 2.4 1,950 80 02 1.0 30 3.5 2.7 2,600 81 03 0.5 30 4.5 2.8 2,800 82 01 2.0 40 3.0 2.6 2,000 81 02 1.0 40 4.0 2.8 2,860 81.5 03 0.5 40 6.0 2.8 2,980 82 04 0.5 45 3.5 3.1 2,700 81.5 05 0.5 45 4.0 3.0 2,900 82 06 0.5 45 4.5 2.9 3,000 82.5 is excellent
The present invention compared with prior art has the following advantages:
Synthetic negative-ion far infrared fibre produces the anion that human-body safety is not had any negative interaction, has adjusting Nervous system stimulates circulation, and strengthens the functions such as metabolism, sterilization, deodorizing, has simultaneously static gloomy The effect that woods bathes. Because this functional fibre has generating negative ions and emitting far-infrared function simultaneously, than single The fibrous material of function more can the exciting human cell activity, therefore have better medical health effect.
Though the anion far infrared rays functional fibre is as raw material take synthesising macromolecule copolymer, preparation through this specialty fibers processes, and more comfortable, the no static of the synthetic class science fabric dress of its Performance Ratio (is 2.6 * 10 than resistance value6Ω-cm), tensile property be good, and to have drapability greater than 2.8CN/atex good, soft, rich The individual style that the velvet sense is arranged. Can be used for making knitting men and women's suit, underwear, underpants, bodice, waistband, Abdominal belt, shoulder pad, knee-pad, wrister, vest, socks etc. also can be made other bedding. This anion is far away The infrared function fiber not only can be built the immunity that local static Forest Bath environment strengthens human body, when people's skin When skin contacts with this function textile, because the effect of the anion-generating material in the fabric can produce faint Electric current, by nerve ending central nervous system is passed in the stimulation of electricity by skin, adding the far infrared wire spoke The superposition of penetrating has produced various lifes such as stimulating circulation, regulate nerve, inhibition of pain thus The reason reaction. Simultaneously acupuncture point peace pain spot is stimulated the effect of playing similar acupuncture. As seen this anion is far red The outside line functional fibre is the desirable feedstock of the high-tech healthy textile of exploitation in the present age.
Claims (6)
1. synthetic negative-ion far infrared fibre, it is characterized in that, it is made of anion far infrared rays functional agglomerate and polyamide fibre, polypropylene fibre base material, described functional agglomerate comprises following component, all be weight percentage: anion far infrared rays fine powder material 15～40%, its granularity is less than 2 microns; Dispersant 15～18%; Coupling agent 2.5～6%; Vector resin 36～67%.
2. according to the described synthetic negative-ion far infrared fibre of claim 1, it is characterized in that the weight percent content of anion far infrared rays fine powder material in fiber is 2～4.5%.
3. according to the described synthetic negative-ion far infrared fibre of claim 1, it is characterized in that described dispersant is any among PE macromolecule wax, PP molecular wax, the EVA.
4. according to the described synthetic negative-ion far infrared fibre of claim 1, it is characterized in that described coupling agent is any in silane, titanate esters, the aluminic acid ester.
5. according to the described synthetic negative-ion far infrared fibre of claim 1, it is characterized in that described vector resin is any in modified polyamide, the PP resin slicer.
6. the manufacture method of a synthetic negative-ion far infrared fibre, it is characterized in that, it comprises the following steps: (1) preparation anion far infrared rays functional agglomerate: will dry less than 2 microns anion far infrared rays fine powder material, described anion far infrared rays powder body material is moisture to be lower than 0.03%, in above-mentioned material, add vector resin, coupling agent, dispersant, described anion far infrared rays fine powder material 15～40%, dispersant 15～18%, coupling agent 2.5～6%, vector resin 36～67%, carry out high speed then and mediate, extrude, make functional agglomerate through twin-screw; (2) the above-mentioned functions master batch is carried out drying, add base material then,,, promptly make synthetic fiber again through post processing by the melt extruded spinning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99122002A CN1102181C (en) | 1999-10-25 | 1999-10-25 | Synthetic negative-ion far infrared fibre and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99122002A CN1102181C (en) | 1999-10-25 | 1999-10-25 | Synthetic negative-ion far infrared fibre and its preparing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1294208A CN1294208A (en) | 2001-05-09 |
| CN1102181C true CN1102181C (en) | 2003-02-26 |
Family
ID=5282252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99122002A Expired - Fee Related CN1102181C (en) | 1999-10-25 | 1999-10-25 | Synthetic negative-ion far infrared fibre and its preparing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1102181C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100552104C (en) * | 2007-04-13 | 2009-10-21 | 浙江理工大学 | A kind of functional polyester filament and manufacture method |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117747B (en) * | 2006-08-01 | 2011-04-20 | 上海宜美家装饰用品有限公司 | Multifunctional composite fiber fabric and manufacturing method therefor |
| CN102220655B (en) * | 2011-04-22 | 2013-01-02 | 东华大学 | Radiation-proof polyester fiber for emitting negative ions and far infrared rays and preparation method thereof |
| CN103361850B (en) * | 2013-08-06 | 2015-03-18 | 上海婉静纺织科技有限公司 | Pineapple fiber, copper ammonia fiber and dacron blended fabric |
| CN103835020A (en) * | 2014-02-25 | 2014-06-04 | 浙江慧德新材料有限公司 | Novel healthcare fiber with multiple functional elements |
| CN103938293A (en) * | 2014-04-26 | 2014-07-23 | 广州市中诚新型材料科技有限公司 | Far infrared polyester fiber and preparation method thereof |
| CN104120501A (en) * | 2014-06-30 | 2014-10-29 | 江苏开利地毯股份有限公司 | Production method of negative ion BCF fiber and application of fiber to carpets |
| CN105908269B (en) * | 2016-06-12 | 2017-05-03 | 福建百宏聚纤科技实业有限公司 | Manufacturing method of special-shaped hollow warmth keeping polyester drawn textured yarn |
| CN107164823B (en) * | 2017-06-07 | 2018-06-01 | 广州市中诚新型材料科技有限公司 | The compound polyester functional fibre of a kind of anion, far infrared and its manufacturing method |
| CN109735921A (en) * | 2018-12-21 | 2019-05-10 | 无锡金通高纤股份有限公司 | A kind of nylon fiber and preparation method thereof that can independently generate far infrared |
| CN110284212A (en) * | 2019-07-13 | 2019-09-27 | 海安荣祥化纤有限公司 | A kind of far-infrared negative-ion nylon stretch yarn and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197857A (en) * | 1997-04-02 | 1998-11-04 | 石美秀 | Loess-containing fiber and its manufacturing method |
| CN1211642A (en) * | 1997-05-28 | 1999-03-24 | 石美秀 | Fiber product made of elvan |
| CN1250038A (en) * | 1999-09-20 | 2000-04-12 | 天津市硅酸盐研究所 | Anion generating and far infrared emitting material and its preparation |
-
1999
- 1999-10-25 CN CN99122002A patent/CN1102181C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197857A (en) * | 1997-04-02 | 1998-11-04 | 石美秀 | Loess-containing fiber and its manufacturing method |
| CN1211642A (en) * | 1997-05-28 | 1999-03-24 | 石美秀 | Fiber product made of elvan |
| CN1250038A (en) * | 1999-09-20 | 2000-04-12 | 天津市硅酸盐研究所 | Anion generating and far infrared emitting material and its preparation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100552104C (en) * | 2007-04-13 | 2009-10-21 | 浙江理工大学 | A kind of functional polyester filament and manufacture method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1294208A (en) | 2001-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107287682B (en) | Graphene-containing stone needle composite fiber and preparation method and application thereof | |
| CN100402715C (en) | Functional fiber and its manufacturing method | |
| CN1102181C (en) | Synthetic negative-ion far infrared fibre and its preparing process | |
| CN105908269B (en) | Manufacturing method of special-shaped hollow warmth keeping polyester drawn textured yarn | |
| CN1176257C (en) | Pearl protein function synthetic fibre and mfg method thereof | |
| CN109355729B (en) | Manufacturing method of Taiji stone and polyester fiber composite material | |
| CN107151843B (en) | Method for manufacturing far infrared negative ion nylon-ammonia coated yarn | |
| CN101619504A (en) | Method for preparing antibacterial blending polyester heteromorphic fibre | |
| CN101255614A (en) | Inorganic solid-phase combination powder, master batch and manufacture method, fibre and manufacture method | |
| CN107385597B (en) | Copper ion antibacterial nylon yarn for mesh fabric production | |
| CN102851765A (en) | Far-infrared fiber and its manufacturing method | |
| CN103436982A (en) | Modified polyester fiber and preparation method thereof | |
| CN102995158A (en) | Photobiotin chinlon 6 fiber and preparation method thereof | |
| CN111253675A (en) | Plant source PP master batch and preparation method and application thereof | |
| CN105887279A (en) | Non-ironing shirt fabric and method for manufacturing same | |
| CN1138026C (en) | Functional synthetic fiber with Chinese medicinal stone and its producing method | |
| CN113186622A (en) | Negative ion antibacterial thermal fiber and preparation method thereof | |
| CN101158059A (en) | Moisture absorbent soft polypropylene fibre and method for manufacturing same | |
| KR100621452B1 (en) | Antithrombogenic platiniferous ceramic composition and article containing the same | |
| CN1616724A (en) | Nano silver antibiotic pearl protein fibers | |
| WO2003056075A1 (en) | Multi-functional fiber containing natural magma-stone and manufacturing process for the same | |
| CN102121143A (en) | C-shaped bamboo charcoal mixed ester fibers and preparation method thereof | |
| CN1277005C (en) | Active carbon far infrared functional fibre and its manufacturing method | |
| WO1997036027A1 (en) | A far-infrared fabric, the preparing method and the usage thereof | |
| CN1818159A (en) | Production of health-care fibre and health-care fibre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| BB1A | Publication of application | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1048131 Country of ref document: HK |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030226 Termination date: 20131025 |