CN102747447A - Cooling and chilling fiber, preparation method thereof, and textile product thereof - Google Patents
Cooling and chilling fiber, preparation method thereof, and textile product thereof Download PDFInfo
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- CN102747447A CN102747447A CN2012101509378A CN201210150937A CN102747447A CN 102747447 A CN102747447 A CN 102747447A CN 2012101509378 A CN2012101509378 A CN 2012101509378A CN 201210150937 A CN201210150937 A CN 201210150937A CN 102747447 A CN102747447 A CN 102747447A
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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
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Abstract
The invention relates to cooling and chilling fiber, a preparation method thereof, and a textile product thereof. The fiber comprises common textile fiber and a nano-unit accounting for 0.1-4% of the total amount by weight. The nano-unit comprises micro-particles with sizes of 300-8000 nanometers. The micro-particles comprise germanium, or a mixture of germanium and aluminum. According to the invention, the nano-unit with micro-particles of 300-8000 nanometers with a certain proportion is added into common textile fiber, such that an unexpected rapid cooling and chilling effect can be achieved after the fiber encounters wind. Compared with existing chilling fiber, the fiber provided by the invention is advantaged in low production cost, and simple production technology. The fiber is easy to be applied in industrialized productions. The fiber can be produced into a high-quality novel chilling fiber textile product which is applied in conditions such as indoor and outdoor exercise and sports, and outdoor works in summer, such that a cooling effect can be achieved.
Description
Technical field
The present invention relates to a kind of chemical fibre, particularly relate to fiber, this fiber preparation method that a kind of cooling feels cold and the textiles that contains this fiber.
Background technology
Current; It is main that the early stage making of general cooling textiles is carried heat transfer fluid with heat exchanger and electric power; For example U.S. Pat 5062424, US5092129, US5263336, US4738119 etc., these technical schemes only are applied to special operating environment, are not suitable for everyday general purpose and use.
Moreover except that using pipeline, sandwich design is simplified the complex arrangement of pipeline; Multiple stratification through permeable watertight and pervious bed; Make two interlayers have the continuity space of ad hoc structure, have the air-flow that can produce because of temperature or humidity difference in the space, and reach the effect that reduces the body heat temperature; Like patent US4342203, WO2007088431, JP4209809, US2007050878, US200620lI78, JP4209807 etc., there is good circulation to produce radiating effect for making air-flow, the design of sandwich construction is complicated; And then there is the people to introduce the water absorbing material that can contain large quantity of moisture, reinforcement in the intermediate layer of sandwich construction.Whole cooling degree like US2003208831, WO0108883, MXPA01013376, US6516624, US6134714 etc., makes steam turnover intermediate layer reach better cooling effect through air-permeable layer.
Similarly the phase-transition material of mode such as water or tool thermal diffusivity is sealed up for safekeeping in specific bag or tubular space; Like patent US2006276089, US2006064147, US2005284416, US6134714, US5415222 etc.; Use water preventing ability gas impermeable material pent-up water or phase-transition material, avoid the loss of liquid heat sink material; But long-time the use down because of the friction and the pressure effect in the external world, still has the problem of leaking, and the use of phase-transition material then exists can't keep long-acting, need treat that phase-transition material replys the effect that solid-state phase could have cooling again; Utilize the metal fibre braiding of high heat transfer property, can make the textiles of long-time cooling effect, high poor like patent IT1251745 with flexibility because of the cost of metal fibre, make the practicability of this type cooling textiles not good.
Summary of the invention
The objective of the invention is to propose fiber, preparation method and the textiles that a kind of cooling easily manufactured, with low cost, that be easy to industrialized implementation is felt cold.
The fiber that first purpose of the present invention provides a kind of cooling to feel cold; Described fiber comprises conventional textile fabric and the nano unit that accounts for gross weight 0.1～4% weight portion; Said nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises the mixture of germanium or germanium and aluminium.
Preferably, said conventional textile fabric comprises chemical fibre, and described chemical fibre comprises artificial fibre and/or synthetic fiber.
More preferably, described fiber comprises the particulate of 300～4000 nanometers that account for gross weight 2～4% weight portions.
Further, in described nano unit, said particulate comprises the germanium of 60～600 weight cell and the aluminium of 50～700 weight cell.
Preferably, described fiber comprises the particulate of 4000～8000 nanometers that account for gross weight 0.1～2% weight portion.
More preferably, in described nano unit, said particulate comprises the germanium of 60～600 weight cell and the aluminium of 50～700 weight cell.
Further, in the described nano unit, described particulate also comprises the cerium of 200～3000 weight cell.
Second purpose of the present invention provides a kind of fiber that wind feels cold of meeting, and it has comprised above-mentioned fiber, the fiber that said chance wind feels cold speed air flow during greater than 0.5m/s temperature reduce at least 0.5 ℃.Preferably, continuing under the mobile environment of air, the temperature of the fiber that said chance wind feels cold is lower than the temperature of surrounding environment constantly.
The 3rd purpose of the present invention provides the preparation method of the textile fabric that a kind of cooling feels cold, said preparation method comprise 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 nano unit; C, extrude, form fiber through thread spraying structure.
The 4th purpose of the present invention provides the preparation method of the textile fabric that a kind of cooling feels cold, 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
The textiles that the 5th purpose of the present invention provides a kind of cooling to feel cold, this textiles comprises the fiber that part is above-mentioned at least.
The detection method that the 6th purpose of the present invention provides a kind of cooling to feel cold fiber, said detection method comprises the steps:
Skin surface to before the testing sample dress is photographed;
Photograph in instant lining surface to after the testing sample dress;
Photograph in lining surface to testing sample is worn behind the persistent state elapsed time T;
Instant skin surface after treating the test sample article and taking off is photographed;
Photograph in lining surface after treating the test sample article and taking off.
Preferably, said detection method detects on the human body under the constant-temperature constant-humidity environment, and after detecting simultaneously on the both sides symmetrical on the human body, carries out secondary detection after exchanging each other again.
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 can after meeting wind, reach the unexpected fast cooling effect of feeling cold; And the present invention is for the existing fiber that feels cold; Have that manufacturing cost is lower, manufacturing technique is simple, be easy to advantage such as suitability for industrialized production; The present invention simultaneously can process the novel fabric that feels cold of high-quality, and is applied to reach cool effect under the conditions such as indoor and outdoor motion in summer, exercise and outwork.
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 feel cold testing result sketch map of effect of the cooling of the fiber in the embodiment of the invention 1;
Fig. 2 is the feel cold testing result sketch map of effect of the cooling of the fiber in the embodiment of the invention 2;
Fig. 3 is the feel cold testing result sketch map of effect of the cooling of the fiber in the embodiment of the invention 3;
Fig. 4 is the skin surface temperature analysis diagram before wearing fibre of the present invention;
Fig. 5 is the instant lining surface temperature analysis diagram after wearing fibre of the present invention;
Fig. 6 is the lining surface temperature analysis diagram after wearing fibre persistent state elapsed time T of the present invention;
Fig. 7 is the instant skin surface temperature analysis diagram of taking off behind the fibre of the present invention;
Fig. 8 is the lining surface temperature analysis diagram of taking off behind the fibre of the present invention;
Fig. 9 is the test sample sketch map in Fig. 4～test shown in Figure 8, and wherein A is a testing sample of the present invention, and B is the control sample of conventional fibre;
Figure 10 is the skin surface temperature analysis diagram before wearing fibre of the present invention;
Figure 11 is the instant lining surface temperature analysis diagram after wearing fibre of the present invention;
Figure 12 is the lining surface temperature analysis diagram after wearing fibre persistent state elapsed time T of the present invention;
Figure 13 is the instant skin surface temperature analysis diagram of taking off behind the fibre of the present invention;
Figure 14 is the lining surface temperature analysis diagram of taking off behind the fibre of the present invention;
Figure 15 is the test sample sketch map in Figure 10～test shown in Figure 14, and wherein B is a testing sample of the present invention, and A is the control sample of conventional fibre.
The specific embodiment
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Embodiment 1:
The fiber that a kind of cooling of the present invention is felt cold; Comprise conventional textile fabric and the nano unit that accounts for gross weight 0.1～4% weight portion; For example nano unit accounts for 2% of total weight of fiber; Nano unit according to the invention comprises the particulate of 300～8000 nanometers, and described particulate mainly comprises the perhaps mixture of arbitrary proportion between them of germanium, aluminium.
In the present embodiment, in the fiber of the present invention, except that conventional textile fabric, comprise the particulate of 300～2000 nanometers that account for gross weight 2～4% weight portions.Described particulate comprises the germanium of 60 weight cell and the aluminium of 50 weight cell, perhaps only comprises the germanium of 60 weight cell, and certainly, the former effect is more obvious.
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.
The cooling that includes nano unit in the present embodiment fiber that feels cold, its cooling feel cold effect referring to following detection test:
Detect unit: Japanese chemical fibre is checked association (Japan Synthetic Textile Inspection Institute Foundation);
Receive the sample date: on December 11st, 2009;
The examining report date: on December 21st, 2009;
Detect certificate number: TH-09-035052-2 (Osaka-7190);
Test sample:
Amount to 2 samples;
Test item 1: the test that absorbs water, absorbs heat (for the first time, N=1):
Concrete detection method:
A) in 70 ℃ drying machine with dry 2 hours of testing sample;
B) temperature in the sensing chamber is set at 35 ℃;
C) in sensing chamber, put into device for use in advance;
D) will regulate the testing sample doubling 2 times of temperature and humidity; The center adds 0.5ml distilled water with liquid-transfering gun; Directly sensor is placed on the centre of testing sample then, closely contacts with testing sample, they are clamped with clip in order to make sensor; And the record temperature over time, sees table.
Table 1 (N=1)
| Time (min) | Sample 1 (℃) | Sample 2 (℃) |
| 0 | 34.5 | 34.5 |
| 5 | 27.9 | 29.6 |
| 10 | 27.2 | 28.7 |
| 15 | 27.1 | 28.6 |
| 20 | 27.3 | 28.8 |
| 25 | 27.6 | 29.0 |
| 30 | 27.6 | 28.8 |
Temperature-the time curve of above-mentioned testing result is referring to shown in the accompanying drawing 1;
Above-mentioned testing result through this Japan chemical fibre inspection association (Japan Synthetic Textile Inspection Institute Foundation) and table 1 and Fig. 1 can draw; The fiber that the present invention cooling is felt cold has more significant and unforeseeable fast cooling effect than the chemical fibre of routine under identical temperature and humidity condition.
Embodiment 2:
The difference of present embodiment and the foregoing description is that fiber of the present invention comprises the particulate of 2000～5000 nanometers that account for gross weight 1～2% weight portion.Described particulate comprises the germanium of 590 weight cell and the aluminium of 700 weight cell, perhaps only comprises the germanium of 590 weight cell, and certainly, the former effect is more obvious.
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 the preparation method of the textile fabric that a kind of cooling feels cold, comprise the steps: A, with natural polymer substance or inorganic matter (as: viscose), or synthetic polymer substance or inorganic matter (as: polyamide fibre or acrylic fibers) 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 cooling that includes nano unit in the present embodiment fiber that feels cold, its cooling feel cold effect referring to following detection test:
Test item 2: the test that absorbs water, absorbs heat (for the second time, N=2):
Table 2 (N=2)
| Time (min) | Sample 1 (℃) | Sample 2 (℃) |
| 0 | 34.5 | 34.5 |
| 5 | 28.2 | 29.5 |
| 10 | 27.5 | 28.7 |
| 15 | 27.4 | 28.4 |
| 20 | 27.7 | 28.6 |
| 25 | 28.1 | 28.8 |
| 30 | 28.0 | 28.6 |
Temperature-the time curve of above-mentioned testing result is referring to shown in the accompanying drawing 2;
Above-mentioned further testing result through this Japan chemical fibre inspection association and table 2 and Fig. 2 can draw; The fiber that the present invention cooling is felt cold has more significant and unforeseeable fast cooling effect than the chemical fibre of routine under identical temperature and humidity condition.
Embodiment 3:
The difference of present embodiment and the foregoing description is that fiber of the present invention comprises the particulate of 5000～8000 nanometers that account for gross weight 0.1～1% weight portion.Described particulate comprises the germanium of 300 weight cell and the aluminium of 200 weight cell, perhaps only comprises the germanium of 300 weight cell, and certainly, the former effect is more obvious.The cerium (particularly, present embodiment comprises the cerium of 2000 weight cell) that further preferably, can also comprise 200～3000 weight cell in the particulate of present embodiment.
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 the preparation method of the textile fabric that a kind of cooling feels cold, and 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 cooling that includes nano unit in the present embodiment fiber that feels cold, its cooling feel cold effect referring to following detection test:
Test item 3: tactility generates heat/feels cold;
Detection method and testing result: as shown in the table
The testing result of this is to certify that laboratory testing sample is following, table 3
Relation curve is referring to shown in the accompanying drawing 3 over time for the caloric receptivity that present embodiment detects, and wherein, the curve on top is the curve of sample 1, and the curve of bottom is the curve of sample 2.
Testing result through this Japan chemical fibre inspection association said method and table 3 and Fig. 3 can draw; The fiber that the present invention's cooling is felt cold is under identical temperature and humidity condition; Chemical fibre than conventional also has the effect of more significant and unforeseeable fast Absorption heat, and can make that further fiber of the present invention has unforeseeable cooling-down effect.
In addition, another object of the present invention provides the textiles that a kind of cooling is felt cold, and for example knitting or tatting product in this textiles, comprises the fiber that part is above-mentioned at least, and certainly, the fiber that also can all use the present invention to lower the temperature to feel cold is processed.
Embodiment 4:
Referring to Fig. 4～Fig. 9, the feel cold preferred embodiment of detection method of fiber of a kind of cooling of the present invention shown in it, its cooling is felt cold effect referring to following detection test:
Detect unit: consumption Science Institute of Amada Co., Ltd.
1, test sample:
Sample A---the fiber of handling (fiber of the present invention);
Sample B---undressed fiber (comparative sample);
Need to prove; Present embodiment sample A is for meeting the fiber that wind feels cold; The fiber that this chance wind feels cold can comprise the fiber described in above-mentioned any embodiment; Promptly the fiber that feels cold of this chance wind comprises conventional textile fabric and the nano unit that accounts for gross weight 0.1～4% weight portion, and said nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises the mixture of germanium or germanium and aluminium; And the fiber that said chance wind feels cold speed air flow during greater than 0.5m/s temperature reduce at least 0.5 ℃.
2, content of the test and condition
Under following condition; Above-mentioned test sample and surface skin temperature, surperficial fabric temperature are carried out surface temperature and resolve through observing photography; This test is carried out in the ventilated environment of wind speed (speed air flow) greater than 0.5m/s (for example 2m/s or 3m/s), and environment temperature is preferably 30 ± 1 ℃; Envionmental humidity is 40 ± 2%, and the tester is 30 years old women:
(1) skin surface (for example from the elbow to the wrist) before the testing sample dress is photographed, " photography " of present embodiment is preferably thermoinduction photography or the photography of infrared hotness;
(2) photographed in the instant lining surface (for example from the elbow to the wrist) after the testing sample dress;
Photograph in the lining surface (for example from the elbow to the wrist) of (3) testing sample being worn (T is 30 minutes in the present embodiment) behind the persistent state elapsed time T;
(4) the instant skin surface (for example from the elbow to the wrist) after treating the test sample article and taking off is photographed;
(5) photograph in the lining surface after treating the test sample article and taking off.
Preferably, after accomplishing above-mentioned test, carry out secondary detection after exchanging each other, for example for the first time testing the right hand is sample A again, and left hand is sample B, like Fig. 4～shown in Figure 9; For the second time testing left hand is sample A, and the right hand is sample B, like Figure 10～shown in Figure 15.
The result of above-mentioned test referring to Fig. 4～Fig. 9 and Figure 10～Figure 15, is not difficult to find for those of ordinary skills; 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 can after meeting wind, reach the unexpected fast cooling effect of feeling cold, that is: the present invention meet fiber that wind feels cold speed air flow during greater than 0.5m/s temperature reduce at least 0.5 ℃; Certainly be understood that to those skilled in the art; Above-mentioned temperature reduction amplitude is the process that increases in time and gradually, but is not unlimited increase, like Fig. 1, Fig. 2 and shown in Figure 3; And; The foregoing description 1,2,3 and 4 shows that under the air flowing environment that continues, the temperature of the fiber that chance wind according to the invention feels cold is lower than the temperature of surrounding environment constantly.
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 (14)
1. fiber that cooling is felt cold; It is characterized in that: described fiber comprises conventional textile fabric and the nano unit that accounts for gross weight 0.1～4% weight portion; Said nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises the mixture of germanium or germanium and aluminium.
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 24% weight portion.
4. fiber according to claim 3 is characterized in that: in described nano unit, said particulate comprises the germanium of 60～600 weight cell and the aluminium of 50～700 weight cell.
5. fiber according to claim 2 is characterized in that: the particulate that comprises 4000～8000 nanometers that account for gross weight 0.1～2% weight portion.
6. fiber according to claim 5 is characterized in that: in described nano unit, said particulate comprises the germanium of 60～600 weight cell and the aluminium of 50～700 weight cell.
7. according to claim 4 or 6 described fibers, it is characterized in that: in the described nano unit, described particulate also comprises the cerium of 200～3000 weight cell.
8. meet the fiber that wind feels cold for one kind, it is characterized in that: comprise above-mentioned any described fiber of claim, the fiber that said chance wind feels cold speed air flow during greater than 0.5m/s temperature reduce at least 0.5 ℃.
9. fiber according to claim 8 is characterized in that: continuing under the mobile environment of air, the temperature of the fiber that said chance wind feels cold is lower than the temperature of surrounding environment constantly.
10. the preparation method of the textile fabric that feels cold of a cooling, 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.
11. the preparation method of the textile fabric that a cooling is felt cold; 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 1～9.
12. the textiles that cooling is felt cold is characterized in that: this textiles comprises the above-mentioned any described fiber of claim of part at least.
The detection method of fiber 13. a cooling is felt cold, it is characterized in that: said detection method comprises the steps:
Skin surface to before the testing sample dress is photographed;
Photograph in instant lining surface to after the testing sample dress;
Photograph in lining surface to testing sample is worn behind the persistent state elapsed time T;
Instant skin surface after treating the test sample article and taking off is photographed;
Photograph in lining surface after treating the test sample article and taking off.
14. detection method according to claim 12 is characterized in that: said detection method detects on the human body under the constant-temperature constant-humidity environment, and after detecting simultaneously on the both sides symmetrical on the human body, carries out secondary detection after exchanging each other again.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101509378A CN102747447A (en) | 2012-05-14 | 2012-05-14 | Cooling and chilling fiber, preparation method thereof, and textile product thereof |
| PCT/CN2012/080120 WO2013170554A1 (en) | 2012-05-14 | 2012-08-14 | Temperature-reducing and cooling fiber, preparation method, and textile |
| TW101130590A TW201346089A (en) | 2012-05-14 | 2012-08-23 | A temperature-reducing and cooling fiber, a method for preparing the same, and a fabric containing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101509378A CN102747447A (en) | 2012-05-14 | 2012-05-14 | Cooling and chilling fiber, preparation method thereof, and textile product thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102747447A true CN102747447A (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101509378A Pending CN102747447A (en) | 2012-05-14 | 2012-05-14 | Cooling and chilling fiber, preparation method thereof, and textile product thereof |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102747447A (en) |
| TW (1) | TW201346089A (en) |
| WO (1) | WO2013170554A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350544A (en) * | 2013-06-20 | 2013-10-16 | 江南大学 | Fabric with warm-keeping and thermal insulation functions and preparation method thereof |
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| JP3664585B2 (en) * | 1998-03-26 | 2005-06-29 | 株式会社クラレ | Fiber with excellent heat radiation |
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2012
- 2012-05-14 CN CN2012101509378A patent/CN102747447A/en active Pending
- 2012-08-14 WO PCT/CN2012/080120 patent/WO2013170554A1/en active Application Filing
- 2012-08-23 TW TW101130590A patent/TW201346089A/en unknown
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| CN101067226A (en) * | 2007-06-08 | 2007-11-07 | 南京中脉科技发展有限公司 | Far infrared fiber containing Ge element and producing method thereof |
| CN101070641A (en) * | 2007-06-12 | 2007-11-14 | 江苏盛虹化纤有限公司 | Comprehensive-function poly-propanediol-terephthalate fiber and shell fabric |
| CN101665987A (en) * | 2009-09-28 | 2010-03-10 | 海安县中山合成纤维有限公司 | Alloy germanium chinlon filament and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350544A (en) * | 2013-06-20 | 2013-10-16 | 江南大学 | Fabric with warm-keeping and thermal insulation functions and preparation method thereof |
| CN103350544B (en) * | 2013-06-20 | 2015-08-05 | 江南大学 | A kind of have fabric of thermal function and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201346089A (en) | 2013-11-16 |
| WO2013170554A1 (en) | 2013-11-21 |
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Application publication date: 20121024 |