CN101037813A - Preparation method of spinning hairpiece by human hair and protein acrylic fibre - Google Patents
Preparation method of spinning hairpiece by human hair and protein acrylic fibre Download PDFInfo
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- CN101037813A CN101037813A CN 200710038924 CN200710038924A CN101037813A CN 101037813 A CN101037813 A CN 101037813A CN 200710038924 CN200710038924 CN 200710038924 CN 200710038924 A CN200710038924 A CN 200710038924A CN 101037813 A CN101037813 A CN 101037813A
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Abstract
The invention relates to a preparation method for hairpiece formed by human hair and protein acrylon. The method comprises the following steps: human hairs being crushed into human hair powder at mean diameter of 1-10 micron, wherein the maximum size is not more than 30 micron; the human hair powder uniform distributing in polyacrylonitrile fibre, wherein the content of human hair powder is 1-30%(wt%) and the content of polyacrylonitrile is 70-99%(wt%); using wet-process acrylon spinning technique to finally obtain the protein acrylon hairpiece. The said human hair is crushed, no need of chemical extraction. The operation is simple, the souce of raw materianl is wide and the cost is low. The protein acrylon hairpiece has features of satia plump texture, good hand feeling, reality, similar burning property to human hair.
Description
Technical field
The invention belongs to macromolecule polypropylene nitrile spinning field, particularly relate to a kind of personnel selection and send out the preparation method who spins the wig silk with protein acrylic fibre.
Background technology
Artificial hair is a fashion decorations important in the modern life, and annual global consumption figure is more than 100,000 tons.The production application of external artificial hair starts from the seventies in 20th century, then starts from the nineties in 20th century in China, and application popularization so far is also very low, and most of products of production are used for outlet.It is the production of reeling off raw silk from cocoons of PET resin that early stage artificial hair all adopts polyethylene terephthalate, the artificial hair of PET has advantages such as cheap, well-pressed, but its color and luster, particularly emulation is relatively poor for color, be fused into the melt of moxibustion heat when especially burning, be attached on and cause skin burn on the skin; Therefore, the application in some places is restricted.It is full that the artificial hair of polyacrylonitrile not only has quality, good hand touch, with advantages such as human hair are true to nature, and ignition quality sends out similar to the people, do not melt but directly charing, but the production technology difficulty is big, price is higher, and the particularly external in recent years man-made protein hair of developing not only has good hand feeling and outward appearance true to nature, and burning the time has and to be similar to the characteristics such as smell that the people sends out, and is very popular.
Utilize native protein to make regenerated protein, it is the important method that chemical fibre simulative azelon is looked for, but successful examples seldom at present, and great majority are to adopt to extract protein earlier from the native protein material, and then mix the spinning protein composite fiber with chemical fibre, for example the Chinese patent application publication number is the CN1640336A report, send out or animal hair from the people, adopt chemical method to extract native protein in the plant, after being mixed with solution, prepare protein synthetic fibre spinning solution with material copolymerization such as acrylonitrile, last spinning makes the protein acrylic fibre wig; The Chinese patent application publication number is that merit was mixed the method that the silk of respinning prepares protein acrylic fibre after CN1370859A had also reported similar extraction protein, the Chinese patent application publication number is the preparation method that CN1431343A has reported a kind of vegetable protein acrylic fibers, its objective is comfortableness and the dyeability of improving acrylic fibers.In addition, the Chinese patent application publication number is that CN1837424A, CN1422880A etc. have reported that the protein of employing extraction and the method for polyacrylonitrile grafting prepare protein composite fiber.
Summary of the invention
The purpose of this invention is to provide the ultra-fine people's hair powder of a kind of direct employing end and the polyacrylonitrile blended method for preparing the protein acrylic fibre wig, it is the 1-10 micron that the people sends out particle diameter, and maximum particle diameter is no more than 30 microns, through pulverizing preparation, do not need chemical extraction, its raw material sources are extensive, cheap, easy and simple to handle.
The preparation method with protein acrylic fibre spinning wig silk is sent out in a kind of personnel selection of the present invention, comprises the following steps:
(1) people's hair powder is broken for average grain diameter is the 1-10 micron, maximum particle diameter is no more than people's hair powder end of 30 microns;
(2) amount and the spinning solution with the 1-5% of acrylonitrile copolymer in ultra-fine people's hair powder end and the spinning solution mixing below 45-65 ℃ 2-3 hour, and press filtration, deaeration obtain blend spinning stoste; Sodium thiocyanate water solution with 10-13% is coagulating bath, through spray silk, solidify, obtain protein acrylic fibre wig silk after the washing, drawing and heat-setting.
Described acrylonitrile copolymer is conventional industrial polypropylene nitrile polymer, and the people to send out be with Powdered dispersion wherein.
Described solvent is acetone, dimethyl formamide, dimethylacetylamide or sodium thiocyanate water solution, liquor zinci chloridi, in one or more mixture.Wherein, preferred acetone, dimethyl formamide, sodium thiocyanate water solution, liquor zinci chloridi, optimal selection sodium thiocyanate water solution, dimethyl formamide.
The content of ultra-fine people's hair powder end in wig among the present invention is preferably 1-30% (wt%), with 5-10% (wt%).
The wig of the present invention preparation has texture and the outward appearance that natural human is sent out, and complete charing becomes ash during burning, has the smell that the people sends out burning.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
Adopting common known method to prepare a certain amount of is the acrylonitrile copolymer spinning solution of solvent with the sodium thiocyanate water solution.Consisting of of acrylonitrile copolymer: acrylonitrile 91.5%, methyl acrylate 7.0%, methylpropene sodium sulfonate 1.5%.The acrylonitrile compolymer substrate concentration is 13% in the spinning solution, sodium sulfocyanate concentration encloses 45%, 5% amount and above-mentioned spinning solution of acrylonitrile copolymer in ultra-fine people's hair powder end and the spinning solution were being mixed below 65 ℃ 2-3 hour, remove too thick particle through press filtration, deaeration obtains blend spinning stoste then; Sodium thiocyanate water solution with 13% is coagulating bath, with the spinning solution of above-mentioned mixing according to conventional method through the spray silk, solidify, obtain protein acrylic fibre wig silk after washing, drawing-off and the HEAT SETTING.Co-blended spinning stoste good spinnability, gained monfil fiber number is 50dtex, fracture strength 1.8cN/dtex, elongation at break 15%.
Embodiment 2
Other is with embodiment 1, and the amount at different is ultra-fine people's hair powder end rises to 10%.Co-blended spinning stoste spinnability is better, and gained monfil fiber number is 50dtex, fracture strength 1.6cN/dtex, elongation at break 11%.
Comparative example 1
Other is with embodiment 1, and the amount at different is ultra-fine people's hair powder end rises to 12%.Co-blended spinning stoste spinnability is relatively poor, and yield rate is lower.
Claims (5)
1. the preparation method who spins the wig silk with protein acrylic fibre is sent out in a personnel selection, comprises the following steps:
(1) people's hair powder is broken for average grain diameter is the 1-10 micron, maximum particle diameter is no more than people's hair powder end of 30 microns;
(2) with the sodium thiocyanate water solution be solvent, prepare the acrylonitrile copolymer spinning solution according to a conventional method, above-mentioned people's hair powder end is evenly distributed in the spinning solution, wherein the content at people's hair powder end is 0.1-4.5% (wt%), the content of polyacrylonitrile is 10-15% (wt%), and sodium thiocyanate water solution concentration is 40-45%;
(3) amount and the spinning solution with the 1-5% of acrylonitrile copolymer in ultra-fine people's hair powder end and the spinning solution mixing below 45-65 ℃ 2-3 hour, and press filtration, deaeration obtain blend spinning stoste; Sodium thiocyanate water solution with 10-13% is coagulating bath, through spray silk, solidify, obtain protein acrylic fibre wig silk after the washing, drawing and heat-setting.
2. the preparation method with protein acrylic fibre spinning wig silk is sent out in a kind of personnel selection according to claim 1, it is characterized in that acrylonitrile copolymer is conventional industrial polypropylene nitrile polymer, the people send out be Powdered dispersion wherein, carry out spinning then.
3. the preparation method with protein acrylic fibre spinning wig silk is sent out in a kind of personnel selection according to claim 1, it is characterized in that, described solvent is acetone, dimethyl formamide, dimethylacetylamide or sodium thiocyanate water solution, liquor zinci chloridi, in one or more mixture.
4. send out the preparation method who spins the wig silk with protein acrylic fibre according to claim 1 or 4 described a kind of personnel selections, it is characterized in that described solvent is acetone, dimethyl formamide, sodium thiocyanate water solution or liquor zinci chloridi.
5. the preparation method with protein acrylic fibre spinning wig silk is sent out in a kind of personnel selection according to claim 4, it is characterized in that described solvent is sodium thiocyanate water solution or dimethyl formamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710038924 CN101037813A (en) | 2007-03-30 | 2007-03-30 | Preparation method of spinning hairpiece by human hair and protein acrylic fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710038924 CN101037813A (en) | 2007-03-30 | 2007-03-30 | Preparation method of spinning hairpiece by human hair and protein acrylic fibre |
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| Publication Number | Publication Date |
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| CN101037813A true CN101037813A (en) | 2007-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710038924 Pending CN101037813A (en) | 2007-03-30 | 2007-03-30 | Preparation method of spinning hairpiece by human hair and protein acrylic fibre |
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| CN (1) | CN101037813A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400234A (en) * | 2010-09-17 | 2012-04-04 | 中国石油化工股份有限公司 | Method for preparing polyacrylonitrile-based carbon fiber protofilament spinning stock solution |
| CN102677191A (en) * | 2011-10-31 | 2012-09-19 | 中原工学院 | Preparation method of hair protein fiber spinning solution |
| CN102732988A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | High temperature resistant polyacrylonitrile artificial hair and its preparation method |
| CN102732981A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | Polyacrylonitrile artificial hair and preparation method thereof |
| CN102732987A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | Artificial sub-gloss high temperature resistant polyacrylonitrile hair and its preparation method |
| CN103088449A (en) * | 2011-11-06 | 2013-05-08 | 河南瑞贝卡发制品股份有限公司 | Postprocessing method of hair fiber |
| CN105887239A (en) * | 2016-05-23 | 2016-08-24 | 太和县蓝翎养殖有限公司 | Hydrophobic antibacterial type artificial wig fibers containing peacock feather |
| CN105887237A (en) * | 2016-05-23 | 2016-08-24 | 安徽孔雀公主工艺品有限公司 | Magnetic artificial wig fibers containing peacock feather |
| CN105887236A (en) * | 2016-05-23 | 2016-08-24 | 安徽孔雀公主工艺品有限公司 | Artificial wig fibers containing peacock feather and having heat accumulation effect |
| CN105951211A (en) * | 2016-05-23 | 2016-09-21 | 安徽孔雀公主工艺品有限公司 | Antibacterial self-cleaned artificial wig fiber containing peacock feather |
| CN105951212A (en) * | 2016-05-23 | 2016-09-21 | 太和县蓝翎养殖有限公司 | Airy artificial wig fiber containing peacock feather |
| CN105970334A (en) * | 2016-05-23 | 2016-09-28 | 安徽孔雀公主工艺品有限公司 | High-strength artificial wig fibers containing modified nano peacock feathers |
| CN105970352A (en) * | 2016-05-23 | 2016-09-28 | 太和县蓝翎养殖有限公司 | Ultraviolet aging resistant artificial wig fibers containing peacock feathers |
| CN105970351A (en) * | 2016-05-23 | 2016-09-28 | 安徽孔雀公主工艺品有限公司 | High elasticity artificial wig fibers containing peacock feathers |
| CN106805341A (en) * | 2017-02-22 | 2017-06-09 | 义乌市丝黛文化创意有限公司 | A kind of manufacture method for synthesizing wig |
-
2007
- 2007-03-30 CN CN 200710038924 patent/CN101037813A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400234A (en) * | 2010-09-17 | 2012-04-04 | 中国石油化工股份有限公司 | Method for preparing polyacrylonitrile-based carbon fiber protofilament spinning stock solution |
| CN102400234B (en) * | 2010-09-17 | 2013-10-23 | 中国石油化工股份有限公司 | Method for preparing polyacrylonitrile-based carbon fiber protofilament spinning stock solution |
| CN102677191A (en) * | 2011-10-31 | 2012-09-19 | 中原工学院 | Preparation method of hair protein fiber spinning solution |
| CN102677191B (en) * | 2011-10-31 | 2014-07-02 | 中原工学院 | Preparation method of hair protein fiber spinning solution |
| CN103088449A (en) * | 2011-11-06 | 2013-05-08 | 河南瑞贝卡发制品股份有限公司 | Postprocessing method of hair fiber |
| CN102732987B (en) * | 2012-06-21 | 2015-03-04 | 保利源(南通)实业有限公司 | Artificial sub-gloss high temperature resistant polyacrylonitrile hair and its preparation method |
| CN102732987A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | Artificial sub-gloss high temperature resistant polyacrylonitrile hair and its preparation method |
| CN102732981A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | Polyacrylonitrile artificial hair and preparation method thereof |
| CN102732988A (en) * | 2012-06-21 | 2012-10-17 | 精源(南通)化纤制品有限公司 | High temperature resistant polyacrylonitrile artificial hair and its preparation method |
| CN105951211A (en) * | 2016-05-23 | 2016-09-21 | 安徽孔雀公主工艺品有限公司 | Antibacterial self-cleaned artificial wig fiber containing peacock feather |
| CN105887237A (en) * | 2016-05-23 | 2016-08-24 | 安徽孔雀公主工艺品有限公司 | Magnetic artificial wig fibers containing peacock feather |
| CN105887236A (en) * | 2016-05-23 | 2016-08-24 | 安徽孔雀公主工艺品有限公司 | Artificial wig fibers containing peacock feather and having heat accumulation effect |
| CN105887239A (en) * | 2016-05-23 | 2016-08-24 | 太和县蓝翎养殖有限公司 | Hydrophobic antibacterial type artificial wig fibers containing peacock feather |
| CN105951212A (en) * | 2016-05-23 | 2016-09-21 | 太和县蓝翎养殖有限公司 | Airy artificial wig fiber containing peacock feather |
| CN105970334A (en) * | 2016-05-23 | 2016-09-28 | 安徽孔雀公主工艺品有限公司 | High-strength artificial wig fibers containing modified nano peacock feathers |
| CN105970352A (en) * | 2016-05-23 | 2016-09-28 | 太和县蓝翎养殖有限公司 | Ultraviolet aging resistant artificial wig fibers containing peacock feathers |
| CN105970351A (en) * | 2016-05-23 | 2016-09-28 | 安徽孔雀公主工艺品有限公司 | High elasticity artificial wig fibers containing peacock feathers |
| CN106805341A (en) * | 2017-02-22 | 2017-06-09 | 义乌市丝黛文化创意有限公司 | A kind of manufacture method for synthesizing wig |
| CN106805341B (en) * | 2017-02-22 | 2018-05-04 | 义乌市丝黛文化创意有限公司 | A kind of manufacture method for synthesizing wig |
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Open date: 20070919 |