CN105249576B - A kind of manufacture method of multifunctional clothes package material - Google Patents
A kind of manufacture method of multifunctional clothes package material Download PDFInfo
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Abstract
A kind of manufacture method of multifunctional clothes package material, described multifunctional clothes package material includes internal layer, top layer and interlayer, interlayer is between internal layer and top layer, and interlayer uses the fabric that phase change fiber is made, it is characterised in that: use artificial beef plant for manufacturing the material of internal layer and/or top layer fabric；Or bamboo fibre and cotton fiber blending, wherein cotton fiber accounts for 60% 90%；Or mint fibers and cotton fiber blending, wherein cotton fiber accounts for 70% 80%.
Description
The application is Application No. 2014103693882, invention entitled " a kind of multifunctional clothes package material and manufacturer thereof
Method ", the divisional application of the application for a patent for invention in filing date on July 30th, 2014.
Technical field
The present invention relates to the preparation method of a kind of multifunctional clothes package material, belong to the preparation of phase transformation multifunctional clothes package material and answer
Use field.
Background technology
Existing knitted underwear clothing, great majority are made up of woven, although comfortable and easy to wear, but warmth retention property is poor,
And relatively bad smell occurs after wearing time length.Although making warmth retention property according to multilamellar fabric to increase, there is summer vexed
The problems such as heat.Along with growth in the living standard, people increasingly pay attention to the quality of life, it would be desirable to obtain the clothing having comfort
, and the living environment of hygiene and health.For various textiles require more and more higher, the most safely, feel at ease, relax
The formation of " green " ideas such as suitable, health, health, cleaning, makes the temperature adjusting performance of textile be more exposed to the attention of people.
Phase change fiber be utilize material phase transition process discharges or absorbs latent heat, temperature keeps constant feature development out
A kind of heat-accumulation temperature-adjustment functional fibre.Phase transformation i.e. shows that gas, the change of solid, liquid tri-state and crystallization, crystal formation turn hydrocarbon, crystal melts
The physical process such as melt, along with the change of molecular aggregation state structure, PCM joined in fiber, Gu utilize its solid → liquid, solid →
The phase transformation of state, shows different Process of absorption or liberation of heat functions at different ambient temperatures, and keeps the characteristic of temperature relative constancy,
Prepare phase change fiber.PCM has inorganic, organic, compound dividing.
At present, phase-changing energy storage material (PCMs) is the most successfully applied to passive solar house, energy saving building, air-conditioning system
The fields such as system, Waste Heat Recovery, temperature-regulating fiber and textile.Vigo et al. starts to be immersed in doughnut poly-from the mid-80
In ethylene glycol PEG or the solution of plastic crystal material or melt, make Polyethylene Glycol or plastic crystal enter fibrous inside, obtain 40-60 DEG C of phase
Become fiber.The internal diameter of this fiber is relatively big, and phase change material remains in fiber surface, and therefore, useful life longevity is poor.The most
The microcapsule coated phase-change material of commercialization or powder.
In recent years, prepare the research of composite phase change fiber by electrospinning process the most slightly to report.McCann etc. are first
Report and be prepared for long chain hydrocarbon as sandwich layer by coaxial electrostatic spinning method, the superfine composite phase transformation with TiO2-PVP as cortex
Fiber.The medium preparation reporting Static Spinning PEG/CA energy-saving and temperature-regulating superfine composite fiber of old length, and have studied in spinning solution
Form on composite fibre of different PEG content and molecular weight and the impact of thermal property.At present in phase change fiber and other function
Property fiber jointly make and on multifunctional clothes package material, study slightly aobvious weakness, industrialization exists difficulty.
Summary of the invention
It is an object of the invention to provide a kind of multifunctional clothes package material, it is possible to by inhaling within the scope of specific temperature
Retractable goes out heat to regulate temperature, reaches wearing comfort.
The above-mentioned purpose of the present invention is achieved by following technical solution:
A kind of multifunctional clothes package material, including internal layer, top layer and interlayer, it is characterised in that: interlayer is positioned at internal layer and top layer
Between, interlayer uses the fabric that phase change fiber is made.
A kind of multifunctional clothes package material as above, it is characterised in that for manufacturing internal layer and/or the material of top layer fabric
Material uses artificial beef plant；Or bamboo fibre and cotton fiber blending, wherein cotton fiber accounts for 60%-90%；Or mint fibers is fine with cotton
Dimension blending, wherein cotton fiber accounts for 70%-80%.
A kind of multifunctional clothes package material as above, it is characterised in that containing phase change material in phase change fiber is paraffin
Hydrocarbon, polyalcohols.
A kind of multifunctional clothes package material as mentioned above, it is characterised in that the spinning solution of phase change fiber includes following component
(by weight):
Phase change material 1-8 part
Fibroin 6-9 part
Water-soluble substances 750-990 part
High molecular polymer 30-60 part
Polylysine 10-15 part
Wherein water-soluble substances is formed by cellulose and chitin, and weight part ratio is 10-14:3-6, and cellulose is natural
Cellulose；High molecular polymer is the one in polyvinyl alcohol, polyacrylonitrile, polyvinyl acetate or combination；Gathering of polylysine
Right for 25-30, its molecular weight is 3780-4290；
The main performance of described fiber:
Phase transition temperature be the 35-55 DEG C of wet elongation at break of hydroscopicity 15%-17% be 64.8%-70.2%.
A kind of multifunctional clothes package material as mentioned above, it is characterised in that the native cellulose degree of polymerization in phase change fiber is
800-2000, a-content of cellulose > 96%, polyvinyl alcohol or polyacrylonitrile are homopolymer or copolymer, and its molecular weight is 42000-
90000。
A kind of manufacture method of multifunctional clothes package material described above, phase change fiber is used conventional method make knitting,
Internal layer, top layer are compounded to form underwear material with interlayer by woven or non-weaving cloth, employing acupuncture or bonding combination process, its feature
It is that the preparation method of phase change fiber comprises the steps:
1. configuration solution A
Being directly dissolved in by fibroin in the mixed solvent of phosphoric acid/formic acid, phosphoric acid/formic acid part by weight is 50/80-30/
70, stir and be prepared as solution A；
2. configuration solution B
The most at room temperature, chitin alkalizes 3 hours through sodium hydrate aqueous solution and generates alkali chitin, press dry rear and CS2?
0-30 DEG C of reaction generates chitin sulphonic acid ester, wherein chitin, sodium hydroxide and CS2Weight ratio be 1:1:2；
The most at room temperature, Cotton Pulp generates alkali cellulose through sodium hydrate aqueous solution alkalization, the most aging after pressing dry
6-8 hour, then with CS2React 0.5-2 hour and generate cellulose sulfonate, wherein Cotton Pulp and the weight of sodium hydrate aqueous solution
Ratio is 0.1 0.8:3 10；
3. described chitin sulphonic acid ester, cellulose sulfonate, sodium hydroxide and water are blended, stir 30-60 minute,
Add high molecular polymer, polylysine mixes, and obtains solution B；
3. configuration solution C
Being dissolved in by phase change material in ketone, organic acid or DMSO organic solvent, stir, weight concentration is 3-20%, system
Become solution C；
4. mixed solution
Solution A, B, C mixing is at room temperature uniform by magnetic stirrer, and through filtering, spinning solution is made in deaeration；
5. electrostatic spinning
In the syringe of the 20-25mL that the spinning solution liquid prepared is loaded band syringe needle, with the cylinder being covered with aluminium foil
As receiving device, the rotating speed of cylinder is 100-150r/min, and the receiving range of spinning head to cylinder is fixed on 7-18cm, spinning
The speed that is fed for of solution is 2-4mL/h, and spinning voltage is 10-16kV；At ambient temperature, the fiber felt prepared is placed on very
Empty drying baker is dried 12-24h to remove the solvent of residual.
Described artificial beef plant can be conventional vegetable protein composite fibre, it would however also be possible to employ such as CN1544729A
Plant compound protein fiber described in (application number 2003101135578).
Described phase change material is paraffin hydrocarbon, polyalcohols, such as Polyethylene Glycol (PEG), tetramethylolmethane, neopentyl glycol or penta
Glycerol etc..
Phosphoric acid/formic acid the mixed solution using part by weight to be 50/80-30/70 dissolves fibroin as solvent can be very
The good concentration ensureing solution and stability so that the fiber made has preferable morphosis and crystalline texture, has good
Good mechanical property.
The phase change fiber described method prepared uses conventional method to make knitting, woven or non-weaving cloth, the most knitting
Material.Internal layer, top layer are compounded to form underwear material with interlayer.Use the conventional combination process such as acupuncture, bonding.
Multifunctional clothes package material provided by the present invention, compared with prior art has the advantage that
1) the multifunctional clothes package material obtained by the present invention absorbs energy cooling when having high temperature, and release energy during low temperature guarantor
Warm effect, the use of the fabrics such as internal layer, top layer vegetable protein, while guarantee is comfortable, has antibacterial effect, is reason
That thinks takes fabric.
2) fiber obtained by the present invention has more excellent flexility and intensity than common phase change fiber, and it is being inhaled
Moist, dry and wet fracture strength, dry and wet elongation at break are significantly better than the phase transformation blended fiber obtained by prior art；
3) raw material of the present invention is clear and definite, and environment friendly is high, has good spinnability, is suitable for industrialization.
Embodiment:
Below by embodiment, the present invention is specifically described, but must be pointed out that embodiment is simply further to invent
Explanation, it is impossible to be interpreted as limiting the scope of the invention.
Method of testing
Use Nicolet iS10 Fourier transform infrared spectrometer (Sai Mo flies Co., Ltd in your science and technology of generation) to fibre
Dimension carries out infrared spectrum analysis, KBr tabletting, and wave-number range is 400～4000cm-1；Use SU1510 scanning electron microscope (day
This Hitachi, Ltd) appearance structure of Static Spinning phase transformation composite fibre is characterized；Use DSC Q200 differential scanning calorimeter
(water generation science and technology Shanghai company limited) analyzes phase transition temperature and the phase transformation enthalpy of composite phase change fiber, and the quality of test sample is about
For 5mg, scanning temperature range is 0 ~ 100 DEG C, and sweep speed is 8 DEG C/min, and nitrogen flow is 50mL/min.
Embodiment 1
Configuration spinning solution, including following component:
Phase change material 8 parts
Fibroin 9 parts
Water-soluble substances 750 parts
High molecular polymer 60 parts
Polylysine 10 parts
Wherein water-soluble substances is formed by cellulose and chitin, and weight part ratio is 10:6, and cellulose is natural fiber
Element；High molecular polymer is polyvinyl alcohol；The degree of polymerization of polylysine is 25, and its molecular weight is 3780；
Specifically comprise the following steps that
1. configuration solution A
Being directly dissolved in by fibroin in the mixed solvent of phosphoric acid/formic acid, phosphoric acid/formic acid part by weight is 50:70, stirring
Uniformly it is prepared as solution A；
2. configuration solution B
The most at room temperature, chitin alkalizes 3 hours through sodium hydrate aqueous solution and generates alkali chitin, press dry rear and CS2?
0-30 DEG C of reaction generates chitin sulphonic acid ester, wherein chitin, sodium hydroxide and CS2Weight ratio be 1:1:2；
The most at room temperature, Cotton Pulp generates alkali cellulose through sodium hydrate aqueous solution alkalization, the most aging after pressing dry
6-8 hour, then with CS2React 0.5-2 hour and generate cellulose sulfonate, wherein Cotton Pulp and the weight of sodium hydrate aqueous solution
Ratio is 0.8:3；
3. described chitin sulphonic acid ester, cellulose sulfonate, sodium hydroxide and water are blended, stir 60 minutes, add
Enter high molecular polymer, polylysine mixes, and obtains solution B；
3. configuration solution C
Being dissolved in methyl ethyl ketone organic solvent by phase change material paraffin hydrocarbon, stir, concentration is 3-20%, makes
Solution C；
4. mixed solution
Solution A, B, C mixing is at room temperature uniform by magnetic stirrer, and through filtering, spinning solution is made in deaeration；
5. electrostatic spinning
In the syringe of the 20mL that the spinning solution liquid prepared is loaded band syringe needle, with the cylinder conduct being covered with aluminium foil
Receiving device, the rotating speed of cylinder is 150r/min, and the receiving range of spinning head to cylinder is fixed on 7cm, being fed for of spinning solution
Speed is 4mL/h, and spinning voltage is 10kV；At ambient temperature, the fiber felt prepared is placed in vacuum drying oven be dried
12-24h is to remove the solvent of residual.
Phase change fiber uses conventional method make looped fabric, uses bonding combination process that internal layer, top layer is multiple with interlayer
Close and form underwear material.Internal layer is artificial beef plant；Top layer is bamboo fibre and cotton fiber blending, and wherein cotton fiber accounts for 60%-
90%。
Embodiment 2
Configuration spinning solution, including following component:
Phase change material 5 parts
Fibroin 7 parts
Water-soluble substances 800 parts
High molecular polymer 30 parts
Polylysine 10 parts
Wherein water-soluble substances is formed by cellulose and chitin, and weight part ratio is 12:5, and cellulose is natural fiber
Element；High molecular polymer is polyvinyl acetate；The degree of polymerization of polylysine is 28, and its molecular weight is 4000；
Specifically comprise the following steps that
1. configuration solution A
Being directly dissolved in by fibroin in the mixed solvent of phosphoric acid/formic acid, phosphoric acid/formic acid part by weight is 80:30, stirring
Uniformly it is prepared as solution A；
2. configuration solution B
The most at room temperature, chitin alkalizes 3 hours through sodium hydrate aqueous solution and generates alkali chitin, press dry rear and CS2?
0-30 DEG C of reaction generates chitin sulphonic acid ester, wherein chitin, sodium hydroxide and CS2Weight ratio be 1:1:2；
The most at room temperature, Cotton Pulp generates alkali cellulose through sodium hydrate aqueous solution alkalization, the most aging after pressing dry
6-8 hour, then with CS2React 0.5-2 hour and generate cellulose sulfonate, wherein Cotton Pulp and the weight of sodium hydrate aqueous solution
Ratio is 0.6:7；
3. by described chitin sulphonic acid ester, cellulose sulfonate, sodium hydroxide and who be blended, stir 30-60 minute,
Add high molecular polymer, polylysine mixes, and obtains solution B；
3. configuration solution C
Being dissolved in DMSO organic solvent by phase change material polyalcohols, stir, concentration is 3-20%, makes solution
C；
4. mixed solution
Solution A, B, C mixing is at room temperature uniform by magnetic stirrer, and through filtering, spinning solution is made in deaeration；
5. electrostatic spinning
In the syringe of the 20-25mL that the spinning solution liquid prepared is loaded band syringe needle, with the cylinder being covered with aluminium foil
As receiving device, the rotating speed of cylinder is 100-150r/min, and the receiving range of spinning head to cylinder is fixed on 7-18cm, spinning
The speed that is fed for of solution is 2-4mL/h, and spinning voltage is 10-16kV；At ambient temperature, the fiber felt prepared is placed on very
Empty drying baker is dried 12-24h to remove the solvent of residual.
Phase change fiber uses conventional method make non-weaving cloth, uses acupuncture combination process by internal layer, top layer and interlayer
It is compounded to form underwear material.Internal layer is bamboo fibre and cotton fiber blending, and wherein cotton fiber accounts for 60%-90%.
Top layer is mint fibers and cotton fiber blending, and wherein cotton fiber accounts for 70%-80%.
Comparative example
Polyacrylonitrile hollow fiber is immersed in PEG or the solution of plastic crystal material or melt, makes Polyethylene Glycol or plastic crystal
Enter fibrous inside, obtain phase change fiber.
Phase change fiber uses conventional method make non-weaving cloth, uses acupuncture combination process by internal layer, top layer and interlayer
It is compounded to form underwear material.Internal layer is bamboo fibre and cotton fiber blending, and wherein cotton fiber accounts for 60%-90%.
Top layer is artificial beef plant.
Experimental result
| Embodiment 1 | Embodiment 2 | Comparative example | |
| Dress materials phase transition temperature (DEG C) | 34 | 53 | 39 |
| Dress materials enthalpy of phase change (J/g) | 103.35 | 108.10 | 108 |
| Phase change fiber wet breaking strength (CN/dtex) | 2.5 | 3 | 1.5 |
| The wet elongation at break of phase change fiber (%) | 64.8 | 70.2 | 52 |
| Dress materials hydroscopicity (%) | 16 | 14 | 10 |
The multifunctional clothes package material of the present invention has excellent thermoregulation energy, have concurrently can respiratory and comfortableness, resistance to
Property for a long time.
Claims (1)
1. a manufacture method for multifunctional clothes package material, described multifunctional clothes package material includes internal layer, top layer and interlayer, interlayer
Between internal layer and top layer, interlayer uses the fabric that phase change fiber is made, for manufacturing internal layer and/or the material of top layer fabric
Use artificial beef plant；Or bamboo fibre and cotton fiber blending, wherein cotton fiber accounts for 60%-90%；Or mint fibers and cotton fiber
Blending, wherein cotton fiber accounts for 70%-80%；It is characterized in that:
Phase change fiber uses conventional method make knitting, woven or non-weaving cloth, uses acupuncture or bonding combination process by interior
Layer, top layer are compounded to form underwear material with interlayer, and the preparation method of phase change fiber comprises the steps:
1. configuration solution A
Being directly dissolved in by fibroin in the mixed solvent of phosphoric acid/formic acid, phosphoric acid/formic acid part by weight is 50/80-30/70, stirs
Mix and be uniformly prepared as solution A；
2. configuration solution B
The most at room temperature, chitin alkalizes 3 hours through sodium hydrate aqueous solution and generates alkali chitin, press dry rear and CS2At 0-30 DEG C
Reaction generates chitin sulphonic acid ester, wherein chitin, sodium hydroxide and CS2Weight ratio be 1:1:2；
The most at room temperature, Cotton Pulp generates alkali cellulose through sodium hydrate aqueous solution alkalization, and after pressing dry, the most aging 6-8 is little
Time, then with CS2Reacting 0.5-2 hour and generate cellulose sulfonate, wherein Cotton Pulp with the weight ratio of sodium hydrate aqueous solution is
0.1—0.8:3—10；
3. described chitin sulphonic acid ester, cellulose sulfonate, sodium hydroxide and water are blended, stir 30-60 minute, add
High molecular polymer, polylysine mix, and obtain solution B；
3. configuration solution C
Being dissolved in by phase change material in ketone, organic acid or DMSO organic solvent, stir, weight concentration is 3-20%, makes molten
Liquid C；
4. mixed solution
Solution A, B, C mixing is at room temperature uniform by magnetic stirrer, and through filtering, spinning solution is made in deaeration；
5. electrostatic spinning
In the syringe of the 20-25mL that the spinning solution prepared is loaded band syringe needle, with being covered with the cylinder of aluminium foil as connecing
Receiving apparatus, the rotating speed of cylinder is 100-150r/min, and the receiving range of spinning head to cylinder is fixed on 7-18cm, spinning solution
Being fed for speed is 2-4mL/h, and spinning voltage is 10-16kV；At ambient temperature, the fiber felt prepared is placed on vacuum drying
Case is dried 12-24h to remove the solvent of residual.
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| CN201410369388.2A CN104146356B (en) | 2014-07-30 | 2014-07-30 | A kind of multifunctional clothes package material and manufacture method thereof |
| CN201510694530.5A CN105249576B (en) | 2014-07-30 | 2014-07-30 | A kind of manufacture method of multifunctional clothes package material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104644321B (en) * | 2015-01-27 | 2016-11-23 | 广州医科大学附属第一医院 | A kind of thermal therapy mask |
| CN105350299B (en) * | 2015-09-30 | 2017-08-01 | 河南科技大学 | A kind of automatic temperature-control air-permeable outdoor sport suit fabric and preparation method thereof |
| CN105525406B (en) * | 2016-01-29 | 2018-02-23 | 威海魏桥科技工业园有限公司 | A kind of mint fibers and cotton fiber blended yarn and its spinning process |
| CN105568500B (en) * | 2016-01-29 | 2017-11-21 | 威海魏桥科技工业园有限公司 | The fabric and its weaving process of a kind of mint fibers and cotton fiber blended union |
| CN105696098B (en) * | 2016-02-25 | 2018-11-13 | 苏州三和开泰花线织造有限公司 | A kind of monofilament nanometer silk fiber and preparation method thereof that Strengthening and Toughening is modified |
| CN106120010A (en) * | 2016-06-21 | 2016-11-16 | 深圳市乐乐趣文化科技有限公司 | A kind of clothes of temp. controllable insulation |
| CN107215011A (en) * | 2017-05-08 | 2017-09-29 | 江苏联宏纺织有限公司 | A kind of compound fabric based on graphene composite fibre and preparation method thereof |
| CN110171173B (en) * | 2019-05-05 | 2021-12-21 | 江阴芗菲纺织科技有限公司 | All-season functional fabric and preparation method thereof |
| CN110331511A (en) * | 2019-07-24 | 2019-10-15 | 青岛威达体育用品有限公司 | A kind of mint fibers add hollow polyester fibre garment material |
| CN113119535A (en) * | 2020-01-15 | 2021-07-16 | 东莞市科迪实业有限公司 | Degradable non-woven fabric and preparation method thereof |
| CN113829692B (en) * | 2021-09-28 | 2023-11-07 | 浙江普娜拉纺织科技有限公司 | Underwear fabric based on microcapsule phase change heat preservation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1493720A (en) * | 2003-07-02 | 2004-05-05 | 东华大学 | Phase change composite spinning solution and its preparation and application |
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| CN102534974A (en) * | 2012-02-17 | 2012-07-04 | 江苏联宏纺织有限公司 | Three-layer fabric |
| CN202873889U (en) * | 2012-10-10 | 2013-04-17 | 杭州鲁尔能源科技有限公司 | Phase change material thermal insulation gloves |
| EP2917299A4 (en) * | 2012-11-09 | 2016-06-29 | Bioastra Technologies Inc | Nanostructured phase change materials for solid state thermal management |
| CN103876294A (en) * | 2012-12-22 | 2014-06-25 | 青岛同冠王实业有限公司 | Method for manufacturing underwear capable of maintaining dryness and coolness after absorbing sweat |
| CN203137075U (en) * | 2013-01-30 | 2013-08-21 | 郑春华 | Swimwear fabric with intelligent energy-storing cooling and heating function |
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| CN1493720A (en) * | 2003-07-02 | 2004-05-05 | 东华大学 | Phase change composite spinning solution and its preparation and application |
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