CN201074257Y - Three-dimensional crimp hollow synthetic fiber - Google Patents
Three-dimensional crimp hollow synthetic fiber Download PDFInfo
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- CN201074257Y CN201074257Y CNU2007200665212U CN200720066521U CN201074257Y CN 201074257 Y CN201074257 Y CN 201074257Y CN U2007200665212 U CNU2007200665212 U CN U2007200665212U CN 200720066521 U CN200720066521 U CN 200720066521U CN 201074257 Y CN201074257 Y CN 201074257Y
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Abstract
The utility model relates to three-dimensional crimp hollow synthetic fiber, the section shape of the fiber is hollow, and the ratio of hollow area and fiber sectional area of the three-dimensional crimp hollow fiber is 20-70%. The titer of fiber is 1.5-15 deniers. Three-dimensional crimp number of the three-dimensional crimp hollow fiber is that each 25 mm has 6-14 three-dimensional crimps. The synthetic fiber is anion far infrared synthetic fiber. The utility model produces the anion far infrared synthetic fiber into the three-dimensional crimp hollow synthetic fiber which can arouse soma activity better than fiber materials with single function, and then the utility model has better medical care benefits. The fiber of the utility model is a hollow section, which is suitable for snowsuits neck bush, bedding plugging compound and the like occasions. The production is soft in touching and relatively better in attachment fastness.
Description
Technical field
The utility model belongs to chemical fiber field, particularly a kind of three-dimensional crimp hollow synthetic fibre.
Background technology
Along with the progress of society and improving constantly of people's quality of life, health care becomes the fashion that the people pursue in recent years.Anion far-infrared fabric is emerging in recent years a kind of functional textile, and it has functions such as warming, health care.It can absorb the heat energy in that human body discharges or the environment, discharge anion and emitting far-infrared, act on human body, can not only improve blood microcirculation, enhance metabolism, good warm curative effect is arranged, significantly improve the body surface volume of blood flow, improve air ambient, thereby promote health, but also have functions such as antibacterial, deodorization, paid attention to by people's green grass or young crops.The thermal effect of traditional dress is outwards to scatter and disappear by the heat that stops human body to reach insulation, and anion far-infrared fabric is except that above-mentioned effect, can also absorb extraneous energy (energy that outwards distributes as solar energy, human body) and store, feed back to human body again, thereby make human body that warmth sensation be arranged, generally can make 2-4 ℃ of human body sendible temperature rising.
Chinese patent 99122002.1 has been introduced synthetic negative-ion far infrared fibre, used anion far infrared rays fine powder is the product of Chinese patent application numbers 99119176.5 in this patent, its fiber anion emission number less and also after weaving processing in fragile eedle, increase processing cost widely, limited the development and the utilization of health fiber.
What 2004 international application of paints and special printing seminar collection of thesis 275-277 introduced is the process of COAT PRINTING and the unification of anion far-infrared finishing, and the method all has harmful effect to feel, vividness and the attachment fastness of fabric.
Existing three-dimensional crimp hollow polyester fibre cross section is a hollow, is usually used in warming liner, bedding, stuffing etc., and its bulkiness is better, but its warmth retention property is not very outstanding, and does not have health-care function.
Summary of the invention
Technical problem to be solved
A kind of a kind of three-dimensional crimp hollow synthetic fibre that provides is provided technical problem to be solved in the utility model, and this fiber has bulkiness, warmth retention property and health care.
Technical scheme
The technical scheme that its technical problem that solves the utility model adopts is: a kind of three-dimensional crimp hollow synthetic fibre is provided, described fibre section is shaped as hollow, it is characterized in that: the ratio that the emptying aperture area in the described hollow 3-D crimped fiber is long-pending with the fibre section, hollow rate is 20～70%.
Described fibre number is 1.5～15 DENIER, and the 3 D stereo crispation number of described three-dimensional crimp doughnut is 6～14/25mm.
Described synthetic fiber are synthetic negative-ion far infrared fibres.
Beneficial effect
The utility model is made the three-dimensional crimp hollow synthetic fibre with synthetic negative-ion far infrared fibre, more can the exciting human cell activity than the fibrous material of simple function, have better medical health effect.Fiber of the present utility model is a hollow section, is more suitable for being used for occasions such as warming liner in winter, bedding and stuffing, and products made thereby is soft, and attachment fastness is better, and the spinning process is smooth.
Description of drawings
Fig. 1 is a kind of cross section enlarged diagram of three-dimensional crimp hollow synthetic fibre.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
Mixture with far infrared super-fine material zinc oxide and silica, quartzy together the joining in the homogenizer by weight 10: 10: 1 ratio with spinning-aid agent isopropyl three different hard acid ester titanate esters of anion super-fine material handled, super-fine material powder after treatment mixes in high-speed mixer by weight 50: 50 ratio with the high molecular polymer carrier, the mixed powder that obtains is delivered in the double screw extruder blend and is extruded and make master batch, above-mentioned master batch that obtains and high molecular polymer section are mixed through the reinforced blender of delivering to of metered charge device by weight 42: 58 ratio, deliver to the extruder type spinning machine of making the three-dimensional crimp doughnut then and carry out spinning, the three-dimensional crimp hollow synthetic fibre fiber number that obtains at last is 10 DENIER, hollow rate 25%, 2753/cm of negative ion concentration
3, far infrared transmissivity 83%.
Embodiment 2
With far infrared super-fine material titanium dioxide, the mixture of anion super-fine material tourmaline and serpentine and spinning-aid agent isopropyl three different hard acid ester titanate esters together join in the homogenizer by weight 3: 3: 1 ratio and handle, super-fine material powder after treatment mixes in high-speed mixer by weight 35: 65 ratio with the high molecular polymer carrier, the mixed powder that obtains is delivered in the double screw extruder blend and is extruded and make master batch, above-mentioned master batch that obtains and high molecular polymer section are mixed through the reinforced blender of delivering to of metered charge device by weight 20: 80 ratio, deliver to the extruder type spinning machine of making the three-dimensional crimp doughnut then and carry out spinning, the three-dimensional crimp hollow synthetic fibre fiber number that obtains at last is 2 DENIER, hollow rate 56%, 2687/cm of negative ion concentration
3, far infrared transmissivity 85%.
Embodiment 3
With main component is alundum (Al; the far infrared super-fine material of magnesia and zirconium dioxide; main component is a lithium niobate; the anion super-fine material of lithium tantalate and lithium potassium niobate and spinning-aid agent r-methacryl trimethyl silane and stearic acid together join in the homogenizer by weight 4: 8: 0.5 ratio and handle; super-fine material powder after treatment mixes in high-speed mixer by weight 40: 60 ratio with the high molecular polymer carrier; the mixed powder that obtains is delivered in the double screw extruder blend and is extruded and make master batch; above-mentioned master batch that obtains and high molecular polymer section are mixed through the reinforced blender of delivering to of metered charge device by weight 30: 70 ratio; deliver to the extruder type spinning machine of making the three-dimensional crimp doughnut then and carry out spinning; the three-dimensional crimp hollow synthetic fibre fiber number that obtains at last is 5 DENIER; hollow rate 51%, 2849/cm of negative ion concentration
3, far infrared transmissivity 82%.
Claims (3)
1. three-dimensional crimp hollow synthetic fibre, described fibre section is shaped as hollow, it is characterized in that: the ratio that the emptying aperture area in the described hollow 3-D crimped fiber is long-pending with the fibre section, hollow rate is 20～70%.
2. a kind of three-dimensional crimp hollow synthetic fibre according to claim 1 is characterized in that: described fibre number is 1.5～15 DENIER, and the 3 D stereo crispation number of described three-dimensional crimp doughnut is 6～14/25mm.
3. a kind of three-dimensional crimp hollow synthetic fibre according to claim 1, it is characterized in that: described synthetic fiber are synthetic negative-ion far infrared fibres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200665212U CN201074257Y (en) | 2007-01-19 | 2007-01-19 | Three-dimensional crimp hollow synthetic fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200665212U CN201074257Y (en) | 2007-01-19 | 2007-01-19 | Three-dimensional crimp hollow synthetic fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074257Y true CN201074257Y (en) | 2008-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNU2007200665212U Expired - Fee Related CN201074257Y (en) | 2007-01-19 | 2007-01-19 | Three-dimensional crimp hollow synthetic fiber |
Country Status (1)
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| CN (1) | CN201074257Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011203A (en) * | 2011-01-13 | 2011-04-13 | 泉州市东翔化工轻纺有限公司 | Method for producing hollow PP (propene polymer) yarn by utilizing circular hole spinneret plate |
| CN107208321A (en) * | 2015-01-26 | 2017-09-26 | 东丽株式会社 | Polyester doughnut orbicule |
| CN108049007A (en) * | 2017-12-25 | 2018-05-18 | 上海嘉麟杰纺织品股份有限公司 | A kind of napping knitted fabric and preparation method thereof |
| CN108239795A (en) * | 2016-12-23 | 2018-07-03 | 东丽纤维研究所（中国）有限公司 | A kind of hollow three-dimensional crimps long fibre |
| CN109053225A (en) * | 2018-08-16 | 2018-12-21 | 佛山市东鹏陶瓷有限公司 | A kind of piezoelectricity can induce the preparation process of anion overglaze, ceramic tile and ceramic tile |
| CN109844189A (en) * | 2016-12-23 | 2019-06-04 | 东丽纤维研究所（中国）有限公司 | Hollow long fibre of polyester and preparation method thereof |
-
2007
- 2007-01-19 CN CNU2007200665212U patent/CN201074257Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011203A (en) * | 2011-01-13 | 2011-04-13 | 泉州市东翔化工轻纺有限公司 | Method for producing hollow PP (propene polymer) yarn by utilizing circular hole spinneret plate |
| CN107208321A (en) * | 2015-01-26 | 2017-09-26 | 东丽株式会社 | Polyester doughnut orbicule |
| CN107208321B (en) * | 2015-01-26 | 2020-02-28 | 东丽株式会社 | Polyester hollow fiber spheroids |
| CN108239795A (en) * | 2016-12-23 | 2018-07-03 | 东丽纤维研究所（中国）有限公司 | A kind of hollow three-dimensional crimps long fibre |
| CN109844189A (en) * | 2016-12-23 | 2019-06-04 | 东丽纤维研究所（中国）有限公司 | Hollow long fibre of polyester and preparation method thereof |
| CN108049007A (en) * | 2017-12-25 | 2018-05-18 | 上海嘉麟杰纺织品股份有限公司 | A kind of napping knitted fabric and preparation method thereof |
| CN109053225A (en) * | 2018-08-16 | 2018-12-21 | 佛山市东鹏陶瓷有限公司 | A kind of piezoelectricity can induce the preparation process of anion overglaze, ceramic tile and ceramic tile |
| CN109053225B (en) * | 2018-08-16 | 2021-07-20 | 佛山市东鹏陶瓷有限公司 | Piezoelectric inducible negative ion surface glaze, ceramic tile and preparation process of ceramic tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Billion Polymerization Fiber Technology Industrial Co., Ltd. Assignor: Donghua University Contract fulfillment period: 2008.11.10 to 2013.11.9 Contract record no.: 2008350000198 Denomination of utility model: Three-dimensional crimp hollow synthetic fiber Granted publication date: 20080618 License type: Exclusive license Record date: 20081121 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.10 TO 2013.11.9; CHANGE OF CONTRACT Name of requester: FUJIAN BAIHONG POLYMER FIBER TECHNOLOGY INDUSTRIAL Effective date: 20081121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20150119 |
|
| EXPY | Termination of patent right or utility model |