CN102747440A - Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof - Google Patents
Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof Download PDFInfo
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- CN102747440A CN102747440A CN2012101482746A CN201210148274A CN102747440A CN 102747440 A CN102747440 A CN 102747440A CN 2012101482746 A CN2012101482746 A CN 2012101482746A CN 201210148274 A CN201210148274 A CN 201210148274A CN 102747440 A CN102747440 A CN 102747440A
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Abstract
The present invention relates to fibers with characteristics of temperature increasing and heat storage, a preparation method and a textile thereof. The fibers comprise conventional textile fibers and a nanometer unit, wherein a weight of the nanometer unit is 0.1-3% of the total weight of the fibers, the nanometer unit comprises microparticles with a particle size of 300-8000 nm, and the microparticles comprise a mixture comprising at least two materials selected from zinc, aluminum and iron. According to the present invention, a certain proportion of the nanometer unit of the microparticles with a particle size of 300-8000 nm is added to the conventional textile fibers, such that the fibers of the present invention can provide an unexpected rapid temperature increasing effect under the same illumination time and illumination intensity when contacting light, and can provide a better heat storage property compared with conventional chemistry fibers after illumination is stopped. In addition, compared with the existing heating fibers, the fibers of the present invention have advantages of low preparation cost, simple preparation process, easy industrial production, and the like; and the fibers of the present invention are a novel good heating fiber material under a low temperature environment.
Description
Technical field
The present invention relates to a kind of textile fabric and preparation method thereof, particularly relate to a kind of fiber and preparation method thereof and textiles of the accumulation of heat that heats up.
Background technology
The insulation of traditional fibre and textiles is to be main to stop the thermal runaway that health was sent.Along with the reach of science, people also develop the fiber that has heating function except part, for example:
1. fibre electroheating
A kind of warming garment package material of Japan's trial-production is to utilize thermo electric material to participate in the composite fibre of forming, and its principle utilizes the conductive fiber energising to make the fiber heating, to reach the effect of heating as electric blanket.Clothes with this fiber is processed are similar to a very thin unlined garment outward, are an electrically-heated suit in fact, and the energy is from the rechargeable battery of carrying, and in the winter of cold, it is heat endlessly, is enough to resist severe cold.
The defective of this kind fibre electroheating is that manufacturing cost is high, need carry rechargeable battery and supply power, and uses rather inconvenience in the daily life.
2. sun velvet
Sun velvet is the of new generation representative material of processing according to the space wadding principle.It is with traditional abundant suedeization of 100% wool fibre, fluffy being placed between the two-layer soft lens face; Make it form the controlled thermal convection current barrier layer (air bag) of thin and thick; Its thermal conductivity factor is extremely low, and the heat ray to human body has reflex simultaneously, has realized dual warming effect.Because gas content accounts for 90% in the air bag, thereby the not only light softness of sun velvet but also warming.Fibre weight lacks 2/3 than cotton in its unit volume, lacks 4/5 than eider down, and the clothes of processing are attractive in appearance and not too fat to move.Through detecting its Crow (clo) value is 3.062.Micropore to be opened/closed is arranged on the two-layer minute surface, and as the pore of skin, the expansible heat radiation can be closed insulation again when cold when hot, and temperature is adjustable and have gas permeability, is the desirable dress material of autumn and winter.
This kind sun velvet material also has the manufacturing technique complicacy, and is with high costs, is difficult to defectives such as industrialization.
3. chemistry insulation, temperature-regulating fiber
Someone utilizes chemical method to produce insulation, temperature-regulating fiber.A kind of fluid-tight film of one deck of having is for example arranged, and the textiles of interior dress sodium aluminate can liquefaction be store heat after sodium aluminate is heated, and its heat-retaining is stronger 60 times than water, thereby makes sendible temperature decline; Sodium aluminate can solidify when cold and meet, and simultaneously the heat that absorbs is come out.
This kind material is after processing textiles, and easily in daily life owing to various scratches, collision produce leakage, therefore, its practicality awaits further to improve.
Summary of the invention
The objective of the invention is to propose a kind of easily manufactured, with low cost, the intensification accumulation of heat fiber that is easy to industrialized implementation and preparation method thereof and textiles.
For realizing above-mentioned purpose; The invention provides a kind of fiber of the accumulation of heat that heats up; Described fiber comprises conventional textile fabric and the nano unit that accounts for gross weight 0.1～3% weight portion; Said nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises in zinc, aluminium, the iron at least two kinds mixture.
Preferably, said conventional textile fabric comprises chemical fibre, and described chemical fibre comprises artificial fibre and/or synthetic fiber.
More preferably, the particulate that comprises 300～4000 nanometers that account for gross weight 1.5～3% weight portions.
Further, in described nano unit, said particulate comprises the zinc of 100～1000 weight cell and the aluminium of 300～500 weight cell.
Preferably, the particulate that comprises 4000～8000 nanometers that account for gross weight 0.1～1.5% weight portion.
More preferably, in described nano unit, said particulate comprises the zinc of 100～1000 weight cell and the aluminium of 300～500 weight cell.
Preferably, in described nano unit, described particulate also comprises the iron of 10～500 weight cell.
Another object of the present invention is to provide a kind of and meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, said preparation method comprise the steps: A, will natural polymer substance or inorganic matter, or the polymer substance or the inorganic matter that synthesize process spinning melt or solution; B, in said spinning melt or solution, add above-mentioned nano unit; C, extrude, form fiber through thread spraying structure.
Another purpose of the present invention is to provide a kind of and meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, and said preparation method comprises the preparation process of textile fabric chemical fibre master batch, in the preparation process of chemical fibre master batch, adds above-mentioned nano unit.
A purpose more of the present invention is to provide a kind of and meets that light is rapidly heated and the textiles of accumulation of heat, and it is characterized in that: this textiles comprises the fiber that part is above-mentioned at least.
Based on technique scheme, advantage of the present invention is:
Because the present invention has added the particulate nano unit of certain proportion 300～8000 nanometers in conventional textile fabric; Make fiber of the present invention under identical light application time and intensity of illumination; Have the unforeseeable chance light effect that is rapidly heated, simultaneously, fiber of the present invention is after illumination stops; Chemical fibre than conventional also has better heat storage performance; And the present invention is for existing heat generating fiber, has that manufacturing cost is lower, manufacturing technique simple, be easy to suitability for industrialized production or the like advantage, is novel preferably heat generating fiber material under low temperature environment.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the checkout gear of technique effect of the present invention;
Fig. 2 is the temperature-time changing curve of measuring method among the embodiment 1.
The specific embodiment
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Embodiment 1:
Referring to Fig. 1, the detection embodiment of the fiber heating effect of a kind of accumulation of heat that heats up of the present invention shown in it.
Detect unit: the general nearly Ji of the juridical person BOKEN quality evaluation structure office of Japan
Quality test report numbering: 11604789-1
Test item: temperature measuring, test method is following:
1, test sample
1.: fiber of the present invention: in conventional textile fabric, having added the textile fabric that accounts for gross weight 2.9% weight portion nano unit, about 300 nanometers of the particle size of this nano unit; Said particulate comprises the zinc of 950 weight cell and the aluminium of 500 weight cell (also can only add wherein a kind of); And other trace elements, nano unit of the present invention can adopt of the prior art any one in the technology of fiber manufacturing, to add.
2.: the control group fiber: the conventional textile fabric that does not contain nano unit.
Need to prove: " weight cell " of the present invention is preferably the weight ratio of " microgram/kilogram ", also can carry out weighing according to other weight cell according to actual needs.
2, detection method:
As shown in Figure 1; The fiber of two stratiforms lining S to be measured is placed on the foamed plastics table top C; Lining S to be measured (15cm * 15cm) inboard of middle body is provided with thermocouple thermometer B, and every at a distance from the variations in temperature of 20 minutes mensuration lining S once to be measured under illumination according to following condition:
Use light source: the PRF-500WB reflectoscope A that PANASONIC is produced;
Irradiation distance: L=30cm;
Condition determination: earlier, close reflectoscope at once, and under the state that does not shine, measured in lasting 10 minutes with reflectoscope A irradiation 10 minutes;
Measure environment: 20 ℃, 65%RH;
Assay method: earlier two linings to be measured are measured together, measured once more after exchanging the position of two linings to be measured then, the mean value that calculates twice mensuration at last draws result of the test.
3, the laboratory test results of above-mentioned sample is:
Temperature-the time curve of above-mentioned testing result is referring to shown in the accompanying drawing 2; Wherein, Comprise fiber of the present invention in the higher pairing lining to be measured of curve of upper position, and in the lower pairing lining to be measured of curve of lower position for not comprising the common weaving face fabric of fiber of the present invention.
Above-mentioned detection architecture through the nearly Ji of the general juridical person BOKEN of this Japan quality evaluation structure office can draw; The present invention heats up the fiber of accumulation of heat under identical intensity of illumination and light application time; Chemical fibre than conventional has more significant, the unforeseeable effect that is rapidly heated, simultaneously, and after illumination stops; Chemical fibre than conventional also has better heat storage performance, and is as shown in Figure 2.
Embodiment 2:
The difference of present embodiment and the foregoing description is that test sample is in conventional textile fabric, to have added the textile fabric that accounts for gross weight 0.2% weight portion nano unit, about 8000 nanometers of the particle size of this nano unit; Said particulate comprises the aluminium of 420 weight cell, and the iron of 495 weight cell, and nano unit of the present invention can adopt of the prior art any one in the technology of fiber manufacturing, to add.
For example: present embodiment has adopted a kind ofly meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, comprise the steps: A, will natural polymer substance or inorganic matter (as: viscose), or the polymer substance or the inorganic matter (as: polyamide fibre or acrylic fibers) that synthesize process spinning melt or solution; B, in said spinning melt or solution, add above-mentioned nano unit; C, extrude, form fiber through thread spraying structure.Other processing steps are identical with the fiber production method of prior art, repeat no more at this.
The laboratory test results of this sample is:
Temperature-the time curve of present embodiment testing result: slightly.
Embodiment 3:
The difference of present embodiment and the foregoing description is that test sample is in conventional textile fabric, to have added the textile fabric that accounts for gross weight 1.5% weight portion nano unit, about 4000 nanometers of the particle size of this nano unit; Said particulate comprises the zinc of 110 weight cell, and the aluminium of 300 weight cell, and the iron of 15 weight cell, nano unit of the present invention can adopt of the prior art any one in the technology of fiber manufacturing, to add.
For example: present embodiment has adopted a kind ofly meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, comprises the preparation process of textile fabric chemical fibre master batch, in the preparation process of chemical fibre master batch, adds above-mentioned nano unit, produces fiber then.Other processing steps of present embodiment fiber production method are identical with the fiber production method of prior art, repeat no more at this.
The laboratory test results of this sample is:
Temperature-the time curve of present embodiment testing result: slightly.
Because existing textile technology is limit, the present invention adopts the nano unit of 300～8000 nanometers that in the conventional chemical fiber, add 0.1～3% weight portion, and unexpected chance light is rapidly heated and the beneficial effect of accumulation of heat so that new chemical fibre has.But it will be understood by those skilled in the art that under the prerequisite that textile technology allows, can add the nano unit of more weight portions and/or littler nano particle, its formed chemical fibre also will have heating, accumulation of heat effect preferably.
In addition, another object of the present invention provides a kind ofly meets that light is rapidly heated and the textiles of accumulation of heat, and for example knitting or tatting product in this textiles, comprises the fiber that part is above-mentioned at least, certainly, also can all use the heat up fiber of accumulation of heat of the present invention to process.
Obviously, those of ordinary skill in the art can use the fiber and preparation method thereof and the textiles of a kind of accumulation of heat that heats up of the present invention, constitutes various types of textile fabrics, textiles and preparation method thereof.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although with reference to preferred embodiment the present invention has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can specific embodiments of the invention make amendment or the part technical characterictic is equal to replacement; And not breaking away from the spirit of technical scheme of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (10)
1. the fiber of the accumulation of heat that heats up; It is characterized in that: described fiber comprises conventional textile fabric and the nano unit that accounts for gross weight 0.1～3% weight portion; Said nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises in zinc, aluminium, the iron at least two kinds mixture.
2. fiber according to claim 1 is characterized in that: said conventional textile fabric comprises chemical fibre, and described chemical fibre comprises artificial fibre and/or synthetic fiber.
3. fiber according to claim 2 is characterized in that: the particulate that comprises 300～4000 nanometers that account for gross weight 1.5～3% weight portions.
4. fiber according to claim 3 is characterized in that: in described nano unit, said particulate comprises the zinc of 100～1000 weight cell and the aluminium of 300～500 weight cell.
5. fiber according to claim 2 is characterized in that: the particulate that comprises 4000～8000 nanometers that account for gross weight 0.1～1.5% weight portion.
6. fiber according to claim 5 is characterized in that: in described nano unit, said particulate comprises the zinc of 100～1000 weight cell and the aluminium of 300～500 weight cell.
7. according to claim 4 or 6 described fibers, it is characterized in that: in described nano unit, described particulate also comprises the iron of 10～500 weight cell.
8. meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat for one kind, it is characterized in that: said preparation method comprises the steps:
A, with natural polymer substance or inorganic matter, or synthetic polymer substance or inorganic matter process spinning melt or solution;
B, in said spinning melt or solution, add above-mentioned any described nano unit of claim;
C, extrude, form fiber through thread spraying structure.
9. meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat for one kind; It is characterized in that: said preparation method comprises the preparation process of textile fabric chemical fibre master batch; In the preparation process of chemical fibre master batch, add any described nano unit of claim in the claim 1～7.
10. meet that light is rapidly heated and the textiles of accumulation of heat for one kind, it is characterized in that: this textiles comprises the above-mentioned any described fiber of claim of part at least.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148274.6A CN102747440B (en) | 2012-05-14 | 2012-05-14 | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof |
| PCT/CN2012/080118 WO2013170552A1 (en) | 2012-05-14 | 2012-08-14 | Warming and heat storage fiber, and preparation method and textile thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148274.6A CN102747440B (en) | 2012-05-14 | 2012-05-14 | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102747440A true CN102747440A (en) | 2012-10-24 |
| CN102747440B CN102747440B (en) | 2014-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210148274.6A Expired - Fee Related CN102747440B (en) | 2012-05-14 | 2012-05-14 | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102747440B (en) |
| WO (1) | WO2013170552A1 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160943A (en) * | 2013-03-05 | 2013-06-19 | 毛盈军 | Insulation and heat insulation fiber and textile prepared by fiber thereof |
| CN104738852A (en) * | 2013-12-31 | 2015-07-01 | 波司登羽绒服装有限公司 | Rapid-heat-accumulation warming textile fiber material and production method thereof |
| CN105463667A (en) * | 2016-01-06 | 2016-04-06 | 长兴翎耀纺织有限公司 | Textile fabric |
| CN105483857A (en) * | 2016-01-06 | 2016-04-13 | 长兴翎耀纺织有限公司 | Textile fiber and fabric thereof |
| CN105483893A (en) * | 2016-01-06 | 2016-04-13 | 长兴翎耀纺织有限公司 | Novel functional textile fabric |
| CN105506823A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Novel textile fabric |
| CN105495797A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Functional textile fabric |
| CN105506824A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Novel textile fabric |
| CN105648625A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel fabric |
| CN105648626A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel functional textile fabric |
| CN105671732A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
| CN105671731A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
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| CN101709511A (en) * | 2009-11-26 | 2010-05-19 | 毛盈军 | Chemical fiber quickly increasing temperature and heating when encountering light and textile containing fiber |
| CN101929065A (en) * | 2010-07-30 | 2010-12-29 | 毛盈军 | Chemical fibres capable of quickly cooling in wind and textile containing same |
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| JP3664585B2 (en) * | 1998-03-26 | 2005-06-29 | 株式会社クラレ | Fiber with excellent heat radiation |
| GB0401821D0 (en) * | 2004-01-28 | 2004-03-03 | Qinetiq Nanomaterials Ltd | Method of manufacture of polymer composites |
| CN100420777C (en) * | 2005-02-05 | 2008-09-24 | 李官奇 | Protein fiber spinning dope capable of absorbing wave, shielding and absorbing heat, and its preparing method |
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2012
- 2012-05-14 CN CN201210148274.6A patent/CN102747440B/en not_active Expired - Fee Related
- 2012-08-14 WO PCT/CN2012/080118 patent/WO2013170552A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709511A (en) * | 2009-11-26 | 2010-05-19 | 毛盈军 | Chemical fiber quickly increasing temperature and heating when encountering light and textile containing fiber |
| CN101929065A (en) * | 2010-07-30 | 2010-12-29 | 毛盈军 | Chemical fibres capable of quickly cooling in wind and textile containing same |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160943A (en) * | 2013-03-05 | 2013-06-19 | 毛盈军 | Insulation and heat insulation fiber and textile prepared by fiber thereof |
| WO2014134856A1 (en) * | 2013-03-05 | 2014-09-12 | Mao Yingjun | Thermal insulation fibre and textile made therefrom |
| CN103160943B (en) * | 2013-03-05 | 2015-05-20 | 毛盈军 | Insulation and heat insulation fiber and textile prepared by fiber thereof |
| JP2015518527A (en) * | 2013-03-05 | 2015-07-02 | 毛盈▲軍▼ | Thermal insulation fiber and its fabric |
| CN104738852A (en) * | 2013-12-31 | 2015-07-01 | 波司登羽绒服装有限公司 | Rapid-heat-accumulation warming textile fiber material and production method thereof |
| CN105506823A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Novel textile fabric |
| CN105483857A (en) * | 2016-01-06 | 2016-04-13 | 长兴翎耀纺织有限公司 | Textile fiber and fabric thereof |
| CN105483893A (en) * | 2016-01-06 | 2016-04-13 | 长兴翎耀纺织有限公司 | Novel functional textile fabric |
| CN105463667A (en) * | 2016-01-06 | 2016-04-06 | 长兴翎耀纺织有限公司 | Textile fabric |
| CN105495797A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Functional textile fabric |
| CN105506824A (en) * | 2016-01-06 | 2016-04-20 | 长兴翎耀纺织有限公司 | Novel textile fabric |
| CN105648625A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel fabric |
| CN105648626A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel functional textile fabric |
| CN105671732A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
| CN105671731A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
| CN105671731B (en) * | 2016-01-06 | 2017-09-22 | 浙江西大门新材料股份有限公司 | New type functional fabric |
| CN105648626B (en) * | 2016-01-06 | 2017-10-17 | 绍兴百丰纺织有限公司 | New type functional weaving face fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013170552A1 (en) | 2013-11-21 |
| CN102747440B (en) | 2014-10-22 |
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