CN104947236A - Composite down feather fiber having good ultraviolet resistance - Google Patents
Composite down feather fiber having good ultraviolet resistance Download PDFInfo
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- CN104947236A CN104947236A CN201510368633.2A CN201510368633A CN104947236A CN 104947236 A CN104947236 A CN 104947236A CN 201510368633 A CN201510368633 A CN 201510368633A CN 104947236 A CN104947236 A CN 104947236A
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Abstract
The invention discloses a composite down feather fiber having good ultraviolet resistance. The composite down feather fiber is characterized by being prepared from the following raw materials in parts by weight: 70-100 parts of poultry feather, 13-15 parts of goose down, 30-50 parts of ramine fiber, 7-10 parts of silane coupling agent kh590, 5-7 parts of urea, 0.2-0.4 part of potassium metabisulphate, 0.1-0.3 part of sodium dodecyl sulfate, 1-3 part of betaine, 1-2 parts of nano-zinc, 1-2 parts of closed-pore perlite, 0.6-1.2 parts of nano-carbon black and an appropriate amount of water; the composite down feather fiber having good ultraviolet resistance is simple in preparation method, capable of protecting the skin from being invaded and harassed by the ultraviolet, good in protection effect, good in weather fastness, not easy to fade and worthy of popularization.
Description
Technical field
The present invention relates to textile material technical field, be specifically related to good composite eiderdown fiber of a kind of uviolresistance and preparation method thereof.
Background technology
along with to the attention of environmental protection and the raising of consumer demand, the research and development of the tencel of environmental beneficial are more and more received publicity, some discarded textile raw materials are as wool, eider down, silk etc. belong to high-quality natural protein material, there is health, environmental friendliness, reproducible feature, China is bird big producing country, a large amount of filoplumes is difficult to direct utilization because of the restriction of itself structure, warming packing material is used as or as except reinforcing material except a small amount of, mostly just simply be processed into feed even directly to abandon, the lower occurring in nature keratin of value-added content of product extensively exists, only China discards poultry feather year just more than 70 ten thousand tons, therefore the regenerated protein obtained in discarded object or byproduct should give consideration.Protein content in feather can reach 85-89%, and present keratin is widely used in biological medicine industry, textile industry and animal feed industries etc.For the characteristic of spun protein, keratin as natural polymer meets completely, but because keratin is the protein being rich in disulfide bond, show again the characteristic different from other protein, wherein the degree of cross linking is large, be not easy dissolve, so utilization rate is low, can not be good given play to due characteristic.By feather, to make keratin solution and other material copolymerization be means through modified in the present invention, by wet spinning processing method, the shortcomings such as when solving keratin independent spinning, bad mechanical property, firmness are strong, tensile strength is low, and feather stem is also utilized, greatly strengthen utilization ratio.Keratin, as the broad-spectrum biomaterial of one, contains infinite commercial opportunities and fine development prospect, promotes the development and utilization of new resources, is worthy to be popularized.
Summary of the invention
The object of this invention is to provide good composite eiderdown fiber of a kind of uviolresistance 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:
The composite eiderdown fiber that a kind of uviolresistance is good, it is characterized in that, be made up of the raw material of following weight portion: poultry feather 70-100, goose down 13-15, ramee 30-50, silane coupler kh5907-10, urea 5-7, potassium metabisulfite 0.2-0.4, lauryl sodium sulfate 0.1-0.3, betaine 1-3, Nano-Zinc 1-2, closed perlite powder 1-2, nanometer carbon black 0.6-1.2, water are appropriate;
The composite eiderdown fiber that a kind of uviolresistance of the present invention is good, 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 goose 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) dissolved by the silane coupler kh590 acetone soln of 10-15 times amount, then add Powdered feather meal, mixed at high speed is even, and raised temperature to 80 ° C constant temperature keeps 1h, then heating is back to except desolventizing, and crushed after being dried obtains modified fish oil powder;
(3) urea, Sodium Metabisulfite and lauryl sodium sulfate are mixed, be dissolved in water and make the concentration of urea be 0.1mol/l, the modified fish oil powder that step (2) obtains is added in lysate, seal bottleneck and be placed in 95 ° of C water-bath concussion pots with the rotating speed of 100r/min concussion 20-25min, residue filter is removed by rapid gauze, obtains feather keratin solution for standby;
(4) water betaine being added 30 times amount makes solution, add Nano-Zinc, closed perlite powder, nanometer carbon black mixing and stirring again, ramee is processed into cellulose sulfonate solution through yellow again after dipping by lye, add betaine mixed solution again to stir, then the keratin solution obtained with step (3) is mixed to get feather protein viscose glue, carries out wet spinning and obtains feather protein viscose;
(5) the feather protein viscose that step (4) obtained successively carries out coagulating bath process, pickling, washing are dried and obtained albumen feather fiber.
Advantage of the present invention is: the present invention is by feather and feather stem sterilizing, deodorizing, by silane coupler modified after ungrease treatment, mixing feather powder is had excellent hydrophobic, the performance of moisture absorption, the protein degradation liquid that recycling suitable proportion obtains makes feather powder dissolution obtain viscosity, the good keratin solution of rheological characteristic, by keratin solution with mix through the ramee lysate of modification and carry out spinning, enhance the toughness of feather fiber greatly, tensile strength, fragility, ABRASION RESISTANCE, the characteristics such as spinnability, improve productive value and social benefit, the Nano-Zinc added, closed perlite powder and nanometer carbon black three synergy, there is good uvioresistant, weather-proof, the effect of the aspects such as sterilization, and persistent, do not affect fabric colouring, the performance of the aspects such as weaving, preparation method of the present invention is simple, skin can be protected not by ultraviolet invasion, protection effect is good, and good weatherability, not fugitive color, be worthy to be popularized.
Detailed description of the invention
The composite eiderdown fiber that a kind of uviolresistance is good, it is characterized in that, be made up of the raw material of following weight portion (kilogram): poultry feather 95, goose down 14, ramee 47, silane coupler kh5909, urea 6, potassium metabisulfite 0.3, lauryl sodium sulfate 0.2, betaine 3, Nano-Zinc 2, closed perlite powder 1, nanometer carbon black 0.9, water are appropriate;
The composite eiderdown fiber that a kind of uviolresistance of the present invention is good, 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 goose 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) dissolved by the silane coupler kh590 acetone soln of 14 times amount, then add Powdered feather meal, mixed at high speed is even, and raised temperature to 80 ° C constant temperature keeps 1h, then heating is back to except desolventizing, and crushed after being dried obtains modified fish oil powder;
(3) urea, Sodium Metabisulfite and lauryl sodium sulfate are mixed, be dissolved in water and make the concentration of urea be 0.1mol/l, the modified fish oil powder that step (2) obtains is added in lysate, seal bottleneck and be placed in 95 ° of C water-bath concussion pots with the rotating speed of 100r/min concussion 20min, residue filter is removed by rapid gauze, obtains feather keratin solution for standby;
(4) water betaine being added 30 times amount makes solution, add Nano-Zinc, closed perlite powder, nanometer carbon black mixing and stirring again, ramee is processed into cellulose sulfonate solution through yellow again after dipping by lye, add betaine mixed solution again to stir, then the keratin solution obtained with step (3) is mixed to get feather protein viscose glue, carries out wet spinning and obtains feather protein viscose;
(5) the feather protein viscose that step (4) obtained successively carries out coagulating bath process, pickling, washing are dried and obtained albumen feather fiber.
The eider down composite fibre performance indications parameter using the present invention to prepare is as follows:
Hydroscopicity (%): 12.1;
Regain (%): 5.3;
Extensibility (%): 28.2;
Tensile break strength (N): 5.6.
Claims (2)
1. the composite eiderdown fiber that a uviolresistance is good, it is characterized in that, be made up of the raw material of following weight portion: poultry feather 70-100, goose down 13-15, ramee 30-50, silane coupler kh5907-10, urea 5-7, potassium metabisulfite 0.2-0.4, lauryl sodium sulfate 0.1-0.3, betaine 1-3, Nano-Zinc 1-2, closed perlite powder 1-2, nanometer carbon black 0.6-1.2, water are appropriate.
2. the composite eiderdown fiber that a kind of uviolresistance is good according to claim 1, is characterized in that, is 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 at 100-200 DEG C in high-pressure sterilizing pot is added to goose 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) the silane coupler kh590 acetone soln of 10-15 times amount is dissolved, then add Powdered feather meal, mixed at high speed is even, and raised temperature to 80 DEG C constant temperature keeps 1h, heating is back to except desolventizing again, and crushed after being dried obtains modified fish oil powder;
(3) urea, Sodium Metabisulfite and lauryl sodium sulfate are mixed, be dissolved in water and make the concentration of urea be 0.1mol/l, the modified fish oil powder that step (2) obtains is added in lysate, seal bottleneck and be placed in 95 ° of C water-bath concussion pots with the rotating speed of 100r/min concussion 20-25min, residue filter is removed by rapid gauze, obtains feather keratin solution for standby;
(4) water betaine being added 30 times amount makes solution, add Nano-Zinc, closed perlite powder, nanometer carbon black mixing and stirring again, ramee is processed into cellulose sulfonate solution through yellow again after dipping by lye, add betaine mixed solution again to stir, then the keratin solution obtained with step (3) is mixed to get feather protein viscose glue, carries out wet spinning and obtains feather protein viscose;
(5) the feather protein viscose that step (4) obtained successively carries out coagulating bath process, pickling, washing are dried and obtained albumen feather fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368633.2A CN104947236A (en) | 2015-06-26 | 2015-06-26 | Composite down feather fiber having good ultraviolet resistance |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510368633.2A CN104947236A (en) | 2015-06-26 | 2015-06-26 | Composite down feather fiber having good ultraviolet resistance |
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| CN104947236A true CN104947236A (en) | 2015-09-30 |
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| CN201510368633.2A Pending CN104947236A (en) | 2015-06-26 | 2015-06-26 | Composite down feather fiber having good ultraviolet resistance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337921A (en) * | 2017-07-07 | 2017-11-10 | 苏州市晨彩纺织研发有限公司 | A kind of textile material added with crushed crude pearlite and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370856A (en) * | 2002-02-28 | 2002-09-25 | 陈福库 | Regenerated protein fiber and its production process |
| 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 |
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2015
- 2015-06-26 CN CN201510368633.2A patent/CN104947236A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370856A (en) * | 2002-02-28 | 2002-09-25 | 陈福库 | Regenerated protein fiber and its production process |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337921A (en) * | 2017-07-07 | 2017-11-10 | 苏州市晨彩纺织研发有限公司 | A kind of textile material added with crushed crude pearlite and preparation method thereof |
| WO2019006942A1 (en) * | 2017-07-07 | 2019-01-10 | 苏州市晨彩纺织研发有限公司 | Textile material added with perlite powder and preparation method therefor |
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Application publication date: 20150930 |