CN105155029A - Novel waterproof and breathable composite fiber textile material - Google Patents
Novel waterproof and breathable composite fiber textile material Download PDFInfo
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- CN105155029A CN105155029A CN201510378741.8A CN201510378741A CN105155029A CN 105155029 A CN105155029 A CN 105155029A CN 201510378741 A CN201510378741 A CN 201510378741A CN 105155029 A CN105155029 A CN 105155029A
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Abstract
The invention discloses a novel waterproof and breathable composite fiber textile material, which is characterized by being prepared from the following raw materials by weight part: 40-60 of poultry feather, 14-17 of down, 1-3 of a silane coupling agent KH550, 1-2 of nano-silica, 1-2 of nano-silver, 14-20 of chitosan, 30-50 of polypropylene, 3-5 of kapok fiber, 0.5-1 of paraffin, 4-6 of bamboo pulp fiber, and a proper amount of water. The added kapok fiber, paraffin and bamboo pulp fiber greatly enhance the sterilizing, bacteriostatic, acarus removing, anti-ultraviolet, waterproof, breathable and other performance of composite fiber, and greatly improve the fiber quality. The preparation process involved in the invention has the advantages of simplicity, wide material sources, also greatly increases the utilization rate of waste feather, and reduces environmental pollution. The prepared textile material has good performance in all aspects, and is worth popularizing.
Description
Technical field
The present invention relates to textile material technical field, New-type composite fibre textile material being specifically related to a kind of waterproof and breathable and preparation method thereof.
Background technology
In textile industry, only have Isotactic polypropylene can be used to produce textile fabric, this is because Isotactic polypropylene fiber has higher degree of crystallinity and the degree of orientation, regularity is better.Therefore Isotactic polypropylene fiber is widely used as sewing thread, bandage, textile bags and bio-medical material.But because Isotactic polypropylene fiber lacks dyeability, limit its application in textile garment field.Eider down is a kind of natural protein fibre material, except a small amount of for making warming packing material in clothes and bedding and in the composite as except reinforcing material, major part just simple processing process is used as feed or adopts the methods such as fermentation to degrade, and causes a large amount of wastes.When fiber made separately by eider down, fragility is large, tensile strength is low, is not suitable for making coat, is only suitable for being filled in inside clothes obtaining very strong warmth retention property, because eider down content in feather is very few, usually only account for 20 ~ 25%, use cost is too high, feather fiber is not utilized very well, very unfortunately.The present invention utilizes discarded feather to be degraded into keratin solution, then with the chitosan solution blend spinning of modification, compatibility is good, recycling Isotactic polypropylene fills feather fiber, reduce the consumption of feather, gain in weight, and improve the performance of the aspects such as the intensity of fiber, modulus, heat resistance, chemical resistance and anti-corrosive properties, develop novel weaving face fabric, facilitate society and expanding economy.
Summary of the invention
New-type composite fibre textile material that the object of this invention is to provide a kind of waterproof and breathable and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the invention is to be realized by following technological means:
A kind of New-type composite fibre textile material of waterproof and breathable, it is characterized in that, be made up of the raw material of following weight portion: poultry feather 40-60, eider down 14-17, Silane coupling agent KH550 1-3, nano silicon 1-2, Nano Silver 1-2, shitosan 14-20, polypropylene 30-50, bombax cotton 3-5, paraffin 0.5-1, bamboo pulp fiber 4-6, water are appropriate;
The New-type composite fibre textile material of a kind of waterproof and breathable of the present invention, be made up of following concrete steps:
(1) poultry feather and feather stem are separated, use clear water rinsed clean respectively, dry, carry out processed, feather extruding is separated, and feather stem carries out torsion extruding, sterilizing and deodorization under 100-200 ° of C in high-pressure sterilizing pot is added to eider down mixing after again feather and feather stem being cut into mean size, after spontaneous combustion cooling, mixing feather material is placed in alcohol and soaks 4-6 hour, then be neutral post-drying with clear water washing surface, be ground into powder for subsequent use;
(2) Silane coupling agent KH550 appropriate isopropyl alcohol dissolving is placed in reaction vessel, add nano silicon, Nano Silver again, stirring and refluxing 1-3h under 70-90 ° of C, cooling, for subsequent use after suction filtration, washing, drying, again shitosan glacial acetic acid solution is dissolved and make the chitosan-acetic acid solution that content is 3%, then with after NaOH alkalization 2-3h, add above-mentioned mixture for subsequent use, 2-3h is reacted under 40-60 ° of C, cooling, filters, washs, for subsequent use after drying;
(3) material prepared by step (1) and step (2) is used equivalent dissolution with solvents respectively, makes keratin content in feather within the scope of 8-13%, then be mixed and made into composite spinning stoste, carry out after spinning short cut for subsequent use;
(4) polypropylene and all the other remaining material mixing are added to main feeding trough in double screw extruder, the short collodion silk of cutting step (3) obtained again adds at natural exhaust outlet, blending extrusion temperature section is 195 ° of C, 190 ° of C, 190 ° of C, 185 ° of C, 180 ° of C, 165 ° of C, 110 ° of C, obtain composite master batch, composite master batch is carried out spinning.
Advantage of the present invention is: the present invention utilizes discarded feather to carry out dehydration taste removal deodorizing degreasing, makes the keratin solution of suitable solubility, and utilize nano silicon and Nano Silver modification of chitosan by dissolution with solvents, shitosan is had excellent antibacterial, sterilization, the performance that antibacterial and uvioresistant etc. are excellent, the fabric that the present invention utilizes chitosan solution and keratin solution co-blended spinning to obtain has good hygroscopicity, antibiotic property, the features such as biodegradability, and the ABRASION RESISTANCE enhancing material again by adding polypropylene, tensile strength, the characteristic of the aspects such as weight, decreases the consumption of feather fiber, adds the novelty teabag of feather, the bombax cotton of interpolation, paraffin and bamboo pulp fiber enhance the sterilization of composite fibre greatly, antibacterial, except mite, uvioresistant, waterproof, the performance of the aspect such as ventilative, improve the quality of fiber greatly, preparation technology of the present invention is simple, raw material sources are extensive, and significantly increase the utilization rate of waste feathers, reduce environmental pollution, the textile material each side of preparation has good performance, is worthy to be popularized.
Detailed description of the invention
A kind of New-type composite fibre textile material of waterproof and breathable, it is characterized in that, be made up of the raw material of following weight portion (kilogram): poultry feather 60, eider down 16, Silane coupling agent KH550 3, nano silicon 1, Nano Silver 1, shitosan 18, polypropylene 41, bombax cotton 4, paraffin 1, bamboo pulp fiber 5, water are appropriate;
The New-type composite fibre textile material of a kind of waterproof and breathable of the present invention, be made up of following concrete steps:
(1) poultry feather and feather stem are separated, use clear water rinsed clean respectively, dry, carry out processed, feather extruding is separated, and feather stem carries out torsion extruding, sterilizing and deodorization under 150 ° of C in high-pressure sterilizing pot is added to eider down mixing after again feather and feather stem being cut into mean size, after spontaneous combustion cooling, mixing feather material is placed in alcohol to soak 6 hours, then is neutral post-drying with clear water washing surface, be ground into powder for subsequent use;
(2) Silane coupling agent KH550 appropriate isopropyl alcohol dissolving is placed in reaction vessel, add nano silicon, Nano Silver again, stirring and refluxing 3h under 80 ° of C, cooling, for subsequent use after suction filtration, washing, drying, again shitosan glacial acetic acid solution is dissolved and make the chitosan-acetic acid solution that content is 3%, then with after NaOH alkalization 3h, add above-mentioned mixture for subsequent use, 2h is reacted under 50 ° of C, cooling, filters, washs, for subsequent use after drying;
(3) material prepared by step (1) and step (2) is used equivalent dissolution with solvents respectively, makes keratin content in feather in 11% scope, then be mixed and made into composite spinning stoste, carry out after spinning short cut for subsequent use;
(4) polypropylene and all the other remaining material mixing are added to main feeding trough in double screw extruder, the short collodion silk of cutting step (3) obtained again adds at natural exhaust outlet, blending extrusion temperature section is 195 ° of C, 190 ° of C, 190 ° of C, 185 ° of C, 180 ° of C, 165 ° of C, 110 ° of C, obtain composite master batch, composite master batch is carried out spinning.
The eider down composite fibre performance indications parameter using the present invention to prepare is as follows:
Hydroscopicity (%): 12.4;
Regain (%): 5.1;
Extensibility (%): 28.4;
Tensile break strength (N): 5.7.
Claims (2)
1. the New-type composite fibre textile material of a waterproof and breathable, it is characterized in that, be made up of the raw material of following weight portion: poultry feather 40-60, eider down 14-17, Silane coupling agent KH550 1-3, nano silicon 1-2, Nano Silver 1-2, shitosan 14-20, polypropylene 30-50, bombax cotton 3-5, paraffin 0.5-1, bamboo pulp fiber 4-6, water are appropriate.
2. the New-type composite fibre textile material of a kind of waterproof and breathable according to claim 1, is characterized in that, be made up of following concrete steps:
(1) poultry feather and feather stem are separated, use clear water rinsed clean respectively, dry, carry out processed, feather extruding is separated, and feather stem carries out torsion extruding, sterilizing and deodorization under 100-200 ° of C in high-pressure sterilizing pot is added to eider down mixing after again feather and feather stem being cut into mean size, after spontaneous combustion cooling, mixing feather material is placed in alcohol and soaks 4-6 hour, then be neutral post-drying with clear water washing surface, be ground into powder for subsequent use;
(2) Silane coupling agent KH550 appropriate isopropyl alcohol dissolving is placed in reaction vessel, add nano silicon, Nano Silver again, stirring and refluxing 1-3h under 70-90 ° of C, cooling, for subsequent use after suction filtration, washing, drying, again shitosan glacial acetic acid solution is dissolved and make the chitosan-acetic acid solution that content is 3%, then with after NaOH alkalization 2-3h, add above-mentioned mixture for subsequent use, 2-3h is reacted under 40-60 ° of C, cooling, filters, washs, for subsequent use after drying;
(3) material prepared by step (1) and step (2) is used equivalent dissolution with solvents respectively, makes keratin content in feather within the scope of 8-13%, then be mixed and made into composite spinning stoste, carry out after spinning short cut for subsequent use;
(4) polypropylene and all the other remaining material mixing are added to main feeding trough in double screw extruder, the short collodion silk of cutting step (3) obtained again adds at natural exhaust outlet, blending extrusion temperature section is 195 ° of C, 190 ° of C, 190 ° of C, 185 ° of C, 180 ° of C, 165 ° of C, 110 ° of C, obtain composite master batch, composite master batch is carried out spinning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510378741.8A CN105155029A (en) | 2015-07-02 | 2015-07-02 | Novel waterproof and breathable composite fiber textile material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510378741.8A CN105155029A (en) | 2015-07-02 | 2015-07-02 | Novel waterproof and breathable composite fiber textile material |
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| CN105155029A true CN105155029A (en) | 2015-12-16 |
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| CN201510378741.8A Pending CN105155029A (en) | 2015-07-02 | 2015-07-02 | Novel waterproof and breathable composite fiber textile material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839218A (en) * | 2016-04-05 | 2016-08-10 | 南京众力盛强新材料科技有限公司 | Novel composite material fiber, and preparation method and melt-blowing spinning method thereof |
| CN107177899A (en) * | 2017-07-03 | 2017-09-19 | 苏州市丹纺纺织研发有限公司 | It is a kind of for textile material of special environment and preparation method thereof |
| CN114224143A (en) * | 2021-11-05 | 2022-03-25 | 仪征龙兴塑胶有限公司 | Highly-waterproof antibacterial breathable sleeping bag and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435516A (en) * | 2002-12-12 | 2003-08-13 | 内蒙古鄂尔多斯羊绒集团有限责任公司 | Technique for processing regenerated keratin functional fibre |
| CN102733001A (en) * | 2012-07-11 | 2012-10-17 | 成都起点投资有限公司 | Feather protein fiber and method for preparing same |
| CN104195664A (en) * | 2014-08-30 | 2014-12-10 | 安徽一隆羽绒有限公司 | Down feather composite fiber modified by polypropylene fiber and preparation method of down feather composite fiber |
| CN104652017A (en) * | 2015-02-12 | 2015-05-27 | 章云 | Woven fabric with sound insulation and warm keeping properties and manufacturing method thereof |
-
2015
- 2015-07-02 CN CN201510378741.8A patent/CN105155029A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435516A (en) * | 2002-12-12 | 2003-08-13 | 内蒙古鄂尔多斯羊绒集团有限责任公司 | Technique for processing regenerated keratin functional fibre |
| CN102733001A (en) * | 2012-07-11 | 2012-10-17 | 成都起点投资有限公司 | Feather protein fiber and method for preparing same |
| CN104195664A (en) * | 2014-08-30 | 2014-12-10 | 安徽一隆羽绒有限公司 | Down feather composite fiber modified by polypropylene fiber and preparation method of down feather composite fiber |
| CN104652017A (en) * | 2015-02-12 | 2015-05-27 | 章云 | Woven fabric with sound insulation and warm keeping properties and manufacturing method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839218A (en) * | 2016-04-05 | 2016-08-10 | 南京众力盛强新材料科技有限公司 | Novel composite material fiber, and preparation method and melt-blowing spinning method thereof |
| CN107177899A (en) * | 2017-07-03 | 2017-09-19 | 苏州市丹纺纺织研发有限公司 | It is a kind of for textile material of special environment and preparation method thereof |
| CN114224143A (en) * | 2021-11-05 | 2022-03-25 | 仪征龙兴塑胶有限公司 | Highly-waterproof antibacterial breathable sleeping bag and preparation method thereof |
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Application publication date: 20151216 |
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