CN105369389A - Collagen fiber and its production process - Google Patents
Collagen fiber and its production process Download PDFInfo
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- CN105369389A CN105369389A CN201510431030.2A CN201510431030A CN105369389A CN 105369389 A CN105369389 A CN 105369389A CN 201510431030 A CN201510431030 A CN 201510431030A CN 105369389 A CN105369389 A CN 105369389A
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- 102000008186 Collagen Human genes 0.000 title claims abstract description 146
- 108010035532 Collagen Proteins 0.000 title claims abstract description 146
- 229920001436 collagen Polymers 0.000 title claims abstract description 146
- 239000000835 fiber Substances 0.000 title abstract description 20
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000002994 raw material Substances 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000009987 spinning Methods 0.000 claims abstract description 19
- 238000002166 wet spinning Methods 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 57
- 238000012545 processing Methods 0.000 claims description 24
- 239000004627 regenerated cellulose Substances 0.000 claims description 8
- -1 acryl Chemical group 0.000 claims description 6
- 238000002156 mixing Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000004332 deodorization Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 57
- 230000000052 comparative effect Effects 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 241000251468 Actinopterygii Species 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 230000001877 deodorizing effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 241001427556 Anoplura Species 0.000 description 6
- 229920002678 cellulose Polymers 0.000 description 6
- 235000010980 cellulose Nutrition 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 235000020995 raw meat Nutrition 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000006166 lysate Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- 229960001763 zinc sulfate Drugs 0.000 description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A collagen fiber and its preparation method are provided. The process of the collagen fiber comprises: step A: a fiber raw material solution containing a fiber raw material is prepared. And B: a collagen solution containing collagen is prepared. The collagen is 5-10 parts by weight based on 100 parts by weight of the fiber raw material. And C: mixing the fiber raw material solution and the collagen solution to form a spinning solution, and preparing the spinning solution into collagen fibers by a wet spinning method. The process has the advantage of difficult yarn breakage during spinning into fibers, and the collagen fibers with good deodorization function and skin moisturizing function can be manufactured by using a small amount of collagen.
Description
Technical field
The present invention relates to a kind of fiber, particularly relate to a kind of processing procedure of collagen fabric and obtained collagen fabric.
Background technology
There is multiple different functional fiber on the market, along with the difference of functional kinds of fibers, different functional fiber can have the different function of such as moisture absorption, warming, antibacterial and deodorizing etc., wherein, collagen fabric has good deodorizing function and moisture-retention function of skin, and collagen is the composition originally had in human body, thus skin-friendly is good.Because collagen fabric has aforesaid advantage, so how to provide a kind of processing procedure that can produce collagen fabric, and making the collagen fabric produced have good deodorizing function and moisture-retention function of skin, is a problem being worth solving.
Summary of the invention
The first object of the present invention is the processing procedure providing a kind of collagen fabric, can produce collagen fabric, and obtained collagen fabric has good deodorizing function and moisture-retention function of skin under spinning smoothly situation.
The processing procedure of collagen fabric of the present invention, comprise steps A: prepare the fibrous raw material solution that one includes fibrous raw material, step B: prepare the collagen solution that includes collagen, in this step B, with this fibrous raw material of 100 weight portions for benchmark, this collagen is 5 ~ 10 weight portions, the processing procedure of this collagen fabric also comprises a step C after this step B, in this step C, mix this fibrous raw material solution and this collagen solution becomes a kind of spinning solution, and with wet-spinning, this spinning solution is made collagen fabric.
The processing procedure of collagen fabric of the present invention, in this step B, the weight of this collagen accounts for 25% ~ 35% of this collagen solution gross weight.
The processing procedure of collagen fabric of the present invention, molecular weight is the molecule of the collagen of 655 ~ 1791dalton, accounts for overall collagen ratio more than 50%.
The processing procedure of collagen fabric of the present invention, the mean molecule quantity of this collagen is 1000dalton.
The processing procedure of collagen fabric of the present invention, the fibrous raw material of this fibrous raw material solution is regenerated cellulose or acryl.
The second object of the present invention is to provide a kind of collagen fabric, has good deodorizing function and moisture-retention function of skin.
Collagen fabric of the present invention, this collagen fabric obtains with preceding method.
Fibrous raw material of the present invention can, for the regenerated cellulose for making rayon (rayon), also can be acryl (acryl) material for the manufacture of artificial fibre.Meeting demand that is natural, environmental protection, this fibrous raw material is preferably use regenerated cellulose.As prepared the collagen fabric of long fine kenel, this fibrous raw material is preferably acryl material.Prepare the method for this fibrous raw material solution, with regenerated cellulose be for example, first collect appropriate natural cellulose, and described cellulose can be any combination of paper products, timber, linen-cotton or above-mentioned material etc. from the Nature natural material, again this cellulose is dissolved in a solvent, in stirred at ambient temperature, the cellulose solution that fibrous raw material is regenerated cellulose can be obtained.Described solvent can be any combination of sodium hydroxide solution, N-methylmorpholine-N-oxide (N-methylmorpholineN-oxide, NMMO), tertiary amine oxide, cyclic amine oxide, ethanol, carbon disulfide, dimethyl formamide, diformazan sulfurous or above-mentioned material.On the implementation except preparing this fibrous raw material solution voluntarily, also can in buying ready-made fibrous raw material solution finished product on the market to implement the present invention.
The source of collagen of the present invention without the need to being particularly limited to, if make with the animal material such as ox and pig.Preferably, in order to avoid the common transmission of disease of people and animals, this collagen can be that raw material is made with fish.More preferably, take fish scale as raw material, more can make the collagen without fish stink.Preparing the method for this collagen solution, is first with the fish scale collected by water cleaning, to wash away the impurity of such as silt etc.Then clean described fish scale by acid solution again, to remove other compositions of nonprotein, and obtain transparent flap.Being poured into by described flap is added with in the water-bath of ferment, after adding thermal agitation, described flap hydrolysis is obtained yellowish lysate.After obtaining this lysate, heat the activity destroying ferment, and add active carbon adsorption impurity and removal agent of raw meat smell removes raw meat, filter the transparent liquid that can obtain limpid and same micro-Huang afterwards.Filter Adsorption of Heavy Metals or concentrated with ion exchange resin on demand again, described collagen solution can be obtained.
When implementing of the present invention, the concentration of this collagen solution should limit.When concentration is too high, has the problem that caking gelation is not easily processed, and when the concentration is too low, after mixing with this fibrous raw material solution, the concentration of this collagen can be made excessively rare, this collagen cannot be made fully to be combined with this fibrous raw material.Therefore, preferably, the weight of this collagen is 25% ~ 35% of the gross weight accounting for this collagen solution.More preferably, the weight of this collagen is 35% of the gross weight accounting for this collagen solution.In addition, be 100 weight portions with the gross weight of the fibrous raw material contained by fibrous raw material solution prepared in this steps A, the collagen contained by this collagen solution is preferably 5 ~ 10 weight portions.When the weight of this collagen exceeds in 10 weight portion, the effect that the collagen added can increase more is also not obvious, and in this step C, can reduce spinnability, that is can produce higher wire broken rate in spinning process.When collagen weigh less than 5 weight portion time, the functionals such as the smelly eliminating of obtained collagen fabric and moisturizing can not be good, therefore the weight portion of this collagen is preferably 5 ~ 10 weight portions, can be more preferably 10 weight portions.
In this step C, when mixing this fibrous raw material solution and this collagen solution, the molecular size range of the collagen contained by this collagen solution and the distribution of molecular weight should be noted.Because collagen is the one belonging to macromolecular material, and there is no necessarily due to the molecular weight of macromolecular material, and the physics of molecular weight effects material and engineering properties are very large, therefore the molecular weight of this collagen should limit.When the mean molecule quantity of this collagen is too large, then collagen not easily with fibrous raw material Homogeneous phase mixing, the bad of the collagen fabric finished product obtained can be made, if the mean molecule quantity of this collagen is too little, then represent collagen and be almost cracked into Amino acid, the functional that collagen itself has can be lost.In addition, if the molecular weight distribution of collagen is excessively wide, also can be excessive because of intermolecular otherness, make the interregional otherness of finished product large, and therefore cause this finished product easy stress when stressed uneven and damage.Therefore preferably, molecular weight is the molecule of the collagen of 655 ~ 1791dalton, account for the ratio of overall collagen more than 50%, and the mean molecule quantity of this collagen is 1000dalton.
Be that this spinning solution is poured in spinning tank in this step C, and spun with wet-spinning by spinning machine, then insert one containing sulfuric acid, sodium sulphate, and in the solidification liquid of zinc sulfate, solidified forming collagen fabric and obtain finished product.
Beneficial effect of the present invention is: by controlling the ratio of this fibrous raw material and this collagen, can when taking into account spinnability, and obtained have good deodorizing function and the collagen fabric of moisture-retention function of skin.
Accompanying drawing explanation
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Detailed description of the invention
The processing procedure of collagen fabric of the present invention and the embodiment 1 of obtained collagen fabric, comprise:
Steps A: prepare the fibrous raw material solution that one comprises fibrous raw material.First collect such as during making: described mother metal and sodium hydrate aqueous solution effect containing cellulosic fiber base material, and are formed alkalinized celluloses by paper products, linen-cotton etc.The concentration of described sodium hydrate aqueous solution is preferably 5 ~ 20 % by weight.More preferably, the present embodiment processes with the sodium hydroxide solution of 18 % by weight.Obtain experienced after after (matured) and weight percent account for the alkalinized celluloses of about 30 ~ 40%, add carbon disulfide reaction again, and with 5 % by weight sodium hydrate aqueous solution dissolve, filter and deaeration after, the fibrous raw material solution that fibrous raw material is regenerated cellulose can be obtained.On the implementation, this fibrous raw material solution also can be purchased from existing products on the market, equally also can complete the step preparing this fibrous raw material solution.
Step B: prepare the collagen solution that comprises collagen.First collect Anoplura fish scale, and Anoplura fish scale described in high pressure washing is to wash away impurity.Get the Anoplura fish scale of 5000g, and add 0.6 centinormal 1 aqueous hydrochloric acid solution 15 liters stirring after one day, put 0.3 centinormal 1 aqueous hydrochloric acid solution 15 liters again into coarse net filtering Anoplura squama, stir filtration in 10 minutes.Then pickling 1 time wash 6 times again, can obtain the Anoplura fish scale of weight in wet base 3800g altogether.Described Anoplura fish scale is put into the reaction pot of 10 liters, then when heating to 50 DEG C after the water adding 5000g, add the ferment of 4g, now the pH value of solution is about 3.2.Continuous heating is after three hours, and fish scale can almost all dissolve, and the pH value of solution is increased to about 4.0.Add the removal agent of raw meat smell of 40g, the active carbon of 20g afterwards, and raised temperature reaches 90 DEG C maintains after 40 minutes and filter, obtain limpid yellowish transparent liquid.Transparent liquid is cooled to less than 40 DEG C, makes this transparent liquid flow through anion-cation exchange resin, after removing heavy metal, about 8000 milliliters of unconcentrated collagen solutions can be obtained.Utilize vacuum decker, the content this collagen solution being concentrated into collagen accounts for 35% of gross weight, and that is collagen nearly weighs 1155g, and water nearly weighs 2145g, and the gross weight of this collagen solution is about 3300g.
With the collagen solution that said method is obtained, the mean molecule quantity of its collagen is 1000, and molecular weight is the molecule of the collagen of 655 ~ 1791dalton, account for overall collagen ratio more than 50%, the molecular weight distribution of this collagen is recorded in table 1.
Table 1
When taking the collagen solution that this step obtains, should notice that with the weight of the fibrous raw material of this fibrous raw material solution be 100 weight portions, this collagen is 5 weight portions.For example, when the use amount as this fibrous raw material solution is 100g, according to the ratio of steps A, Yan Yinghan has an appointment the fibrous raw material of 21g.Therefore, the collagen content of this collagen solution should be 1.05g, and that is the use amount of this collagen solution is 3g.
Step C: mix this fibrous raw material solution and this collagen solution becomes a spinning solution, this spinning solution is by a wet spinning machine, spin with the speed of 60m/min, and in the middle of a solidification liquid solidified forming, can collagen fabric be obtained through washing upper wet goods post processing again after shaping.Described solidification liquid often rises the zinc sulfate containing 98% concentrated sulfuric acid of 120 grams, the sodium sulphate of 280 grams and 15 grams, and pH value is between 2 ~ 3.The fiber bodies of the collagen fabric obtained can contain this fibrous raw material and this collagen of regenerated cellulose.Last smelly eliminating ability and skin moisture-keeping sexuality of testing the collagen fabric obtained by the present embodiment again, and by outcome record in table 2.
The embodiment 2 of the processing procedure of collagen fabric of the present invention and obtained collagen fabric is similar with this embodiment 1, and different places is: the use amount of this collagen is increased to 10 weight portions.The smelly eliminating ability of the collagen fabric obtained by same test the present embodiment and skin moisture-keeping sexuality, and by outcome record in table 2.
The comparative example 1 of the processing procedure of collagen fabric of the present invention and obtained collagen fabric is similar with this embodiment 1, different places is in this step B, be 100 weight portions with the weight of the fibrous raw material of this fibrous raw material solution, the weight of this collagen is 1 weight portion.The smelly eliminating ability of the collagen fabric obtained by same test the present embodiment and skin moisture-keeping sexuality, and by outcome record in table 2.
The comparative example 2 of the processing procedure of collagen fabric of the present invention and obtained collagen fabric is similar with this embodiment 1, different places is in this step B, be 100 weight portions with the weight of the fibrous raw material of this fibrous raw material solution, the weight of this collagen is 11 weight portions.Though because this comparative example still can spinned fiber, because wire broken rate is high, do not meet business efficiency, therefore omit the test of smelly eliminating ability and skin moisture-keeping sexuality.
The comparative example 3 of the processing procedure of collagen fabric of the present invention and obtained collagen fabric is similar with this embodiment 1, different places is in this step B, be 100 weight portions with the weight of the fibrous raw material of this fibrous raw material solution, the weight portion of this collagen is 15 weight portions.Due to this comparative example not easily spinned fiber, therefore the test of smelly eliminating ability and skin moisture-keeping sexuality cannot be carried out.
Table 2
(1) smelly eliminating test: utilize equipment analysis to detect tube method and the test of equipment analysis GC method.
(2) skin moisture-keeping test condition is as follows: environment temperature is 20 ± 1 DEG C, ambient humidity is 65 ± 4%, tested object is 30 years old women, be 10 minutes between the laundering period not covering sample, the test period covering sample is 30 minutes, and measurement sites is forearm, and during measurement, posture is sitting posture, measuring instrument is EvaporimeterEP2, and its moisturizing benchmark is textile material.
(3) above-mentioned test collagen fabric is made knitted fabric to test, knitted fabric consist of the collagen fabric of 50%, the cotton of 48%, and the spandex of 2%.
(4) the spinnability evaluation criterion described in is as follows: " excellent " to represent in spinning process in 3 hours all not fracture of wires, " good " to represent in spinning process in 3 hours fracture of wire 1 ~ 2 time, "available" to represent in spinning process in 3 hours fracture of wire more than 5 times, " poor " not easily forms silk when representing spinning, that is silk intensity difference.
Before starting more described embodiment and described comparative example, first illustrate, due to large in industrial implementation be exploiting entity mainly with 5 weight portions, therefore omit the comparative example between 2 weight portion to 4 weight portions, and the comparative example between 6 weight portion to 9 weight portions.In addition because spinnability not only involves the difference of the invention process effect, more involve the emphasis whether the present invention is implemented, therefore in this description between 10 to 15 weight portions, also test this comparative example 2 of 11 weight portions in addition.
Learnt by the experimental result of this embodiment 1 with this comparative example 1, this embodiment 1 is obviously better than except this comparative example 1 except the smelly eliminating ability for acetic acid and valeric acid (lucky oxalic acid), and its skin moisture-keeping is also promoted to 16% by 2% significantly.Learnt with the experimental result of this comparative example 2 and this comparative example 3 by this embodiment 2, although this embodiment 2 meeting fracture of wire, wire broken rate Shang Neng permissible range, but the wire broken rate of this comparative example 2 is too much, and this comparative example 3 is almost difficult to make fiber.In addition, observe this embodiment 1, this embodiment 2 and this comparative example 3, we can find, when collagen brings up to 5 weight portion by 1 weight portion, its skin moisture-keeping effect rises to 8 times, when this collagen brings up to 10 weight portion by 5 weight portions, its skin moisture-keeping effect rises to 1.25 times, and therefore we can know, when the weight of collagen is more than 10 weight portions, the production cost dropped into and the functional that increases of finished product, by disproportionate, do not have an economic benefit.
On the implementation, it is the fibrous raw material solution of fibrous raw material that this fibrous raw material solution also can replace with acryl, and mixes with this collagen solution and obtained collagen fabric of the present invention.Due to the fibrous raw material solution of acryl fiber preparation and how to be spun into fiber and to be all conventional art, therefore no longer to illustrate.As long as control the weight portion of this collagen solution and concentration in foregoing scope.
In sum, the processing procedure of collagen fabric of the present invention, by the ratio of the weight portion of the weight portion and this fibrous raw material that control this collagen, while making this processing procedure take into account better spinning rate, can produce and there is good deodorizing function and the collagen fabric of moisture-retention function of skin, therefore really can reach object of the present invention.
Claims (6)
1. a processing procedure for collagen fabric, comprises steps A: prepare the fibrous raw material solution that one includes fibrous raw material, step B: prepare the collagen solution that includes collagen; It is characterized in that: in this step B, with this fibrous raw material of 100 weight portions for benchmark, this collagen is 5 ~ 10 weight portions, the processing procedure of this collagen fabric also comprises a step C after this step B, in this step C, mix this fibrous raw material solution and this collagen solution becomes a kind of spinning solution, and with wet-spinning, this spinning solution is made collagen fabric.
2. the processing procedure of collagen fabric as claimed in claim 1, it is characterized in that: in this step B, the weight of this collagen accounts for 25% ~ 35% of this collagen solution gross weight.
3. the processing procedure of collagen fabric as claimed in claim 1, is characterized in that: molecular weight is the molecule of the collagen of 655 ~ 1791dalton, accounts for overall collagen ratio more than 50%.
4. the processing procedure of collagen fabric as claimed in claim 3, is characterized in that: the mean molecule quantity of this collagen is 1000dalton.
5. the processing procedure of collagen fabric as claimed in claim 1, is characterized in that: the fibrous raw material of this fibrous raw material solution is regenerated cellulose or acryl.
6. a collagen fabric, is characterized in that: this collagen fabric obtains with the processing procedure described in claim arbitrary in claim 1 to 5.
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| Application Number | Priority Date | Filing Date | Title |
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| TW103127053A TWI565483B (en) | 2014-08-07 | 2014-08-07 | The preparation of collagen fibers and the collagen fibers obtained |
| TW103127053 | 2014-08-07 |
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| CN105369389A true CN105369389A (en) | 2016-03-02 |
| CN105369389B CN105369389B (en) | 2018-06-08 |
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| CN108096054A (en) * | 2017-12-08 | 2018-06-01 | 厦门医学院 | The purposes of milkfish fish scale collagen |
| CN110878439A (en) * | 2018-09-05 | 2020-03-13 | 东莞盛翔新材料技术有限公司 | Fulispun silk collagen peptide titanium amino acid fiber cloth |
| CN115323517A (en) * | 2022-09-01 | 2022-11-11 | 广州迈菲科技有限公司 | Preparation method of collagen fiber, collagen fiber and application |
| CN115748249A (en) * | 2022-11-23 | 2023-03-07 | 浙江诸暨聚源生物技术有限公司 | Recombinant collagen hydrogel fiber and preparation method thereof |
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| CN108096054A (en) * | 2017-12-08 | 2018-06-01 | 厦门医学院 | The purposes of milkfish fish scale collagen |
| CN110878439A (en) * | 2018-09-05 | 2020-03-13 | 东莞盛翔新材料技术有限公司 | Fulispun silk collagen peptide titanium amino acid fiber cloth |
| CN115323517A (en) * | 2022-09-01 | 2022-11-11 | 广州迈菲科技有限公司 | Preparation method of collagen fiber, collagen fiber and application |
| CN115748249A (en) * | 2022-11-23 | 2023-03-07 | 浙江诸暨聚源生物技术有限公司 | Recombinant collagen hydrogel fiber and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201605495A (en) | 2016-02-16 |
| CN105369389B (en) | 2018-06-08 |
| TWI565483B (en) | 2017-01-11 |
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