CN110073052A - The fiber and its manufacturing method of bonding bio origin components - Google Patents
The fiber and its manufacturing method of bonding bio origin components Download PDFInfo
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- CN110073052A CN110073052A CN201780077266.8A CN201780077266A CN110073052A CN 110073052 A CN110073052 A CN 110073052A CN 201780077266 A CN201780077266 A CN 201780077266A CN 110073052 A CN110073052 A CN 110073052A
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- Prior art keywords
- fiber
- biological source
- bonding
- origin components
- source ingredient
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/15—Proteins or derivatives thereof
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The object of the present invention is to provide directly with chemically the key function substance, particularly biological source ingredient such as the underclothes of skin contact, dress material or the fiber that constitutes them, so as to add the short-cut method of its effect.In turn, purpose is lain also in, and provides the functional fiber (fibers of bonding bio origin components) obtained by this method.Functional fiber of the invention also requires washing fastness excellent, can also maintain attached functionality after needing tens of washings.Method of the invention is by including: the process for contacting fiber with dehydrating condensation agent solution；With after above-mentioned operation, the method for the process that contacts fiber with the biological source ingredient with carboxyl or amino, or by including: the process for making to have the biological source ingredient of carboxyl or amino Yu dehydrating condensation agent solution reaction；With the method for the process for making above-mentioned reaction solution and fiber contacts, to manufacture the fiber of bonding bio origin components.
Description
Technical field
The present invention relates to the fiber of bonding bio origin components and its manufacturing methods.
Background technique
It arranges in pairs or groups for the functional processing of fiber for the purpose of adding specific function to fiber.Such as known holding
The functional fiber of the functions such as antibacterial and deodorizing, moistening effect.These functional fibers mostly by the agent of fiber coated antibacterial,
The functional materials such as deodorant, moisturizer and the method being dried manufacture.But these functional materials are only attached to fibre
When dimension table face, be easily separated from if being washed, thus using this method carry out processing in terms of duration there are it is improper it
Place.
Therefore, as the method for more effectively adhering to above-mentioned functional materials, it is known that (1) bonding agent or crosslinking is applied in combination
Agent is come the method (patent document 1: Japanese Unexamined Patent Publication 7-166469 bulletin, patent document 2: Japanese Unexamined Patent Publication that more firmly adheres to
Flat 2-300301 bulletin)；(2) by molten in the processing containing specific aminosal and crosslinking agent and functional materials
Apply heat treatment after liquid impregnated fiber, drying and make the cured gimmick of binder in the method for fiber key function substance
(patent document 3: Japanese Unexamined Patent Publication 2000-212874 bulletin)；(3) make functional materials and cellulose fibre direct covalent bonds
The method (patent document 4: International Publication 2012/067201) of conjunction；(4) light is imported in the proteoglycans as functional materials
Reactive group as substituent group, under light illumination with the method for fiber-reactive (patent document 5: Japanese Unexamined Patent Publication 2013-189401
Bulletin) etc..
But when utilizing the method for (1), functional materials are insufficient to the attachment of fiber, washing fastness is also poor.In addition,
The fiber product that the method for utilizing (2) obtains contacts skin due to using binder that functional materials is made to be attached to fiber
When feeling it is hard, be not able to satisfy use feeling.Additionally, there are the washing fastness also improper place such as insufficient.And then utilize the side of (3)
When method, cellulose fibre etc. can be limited to the kinds of fibers of key function substance, chemical fibre cannot be bonded to, move by existing
The improper places such as object source raw material.(4) reaction system of method is complicated, cannot easily carry out.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 7-166469 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2-300301 bulletin
Patent document 3: Japanese Unexamined Patent Publication 2000-212874 bulletin
Patent document 4: International Publication 2012/067201
Patent document 5: Japanese Unexamined Patent Publication 2013-189401 bulletin
Summary of the invention
Problems to be solved by the invention
Among such case, the present invention solves above-mentioned conventional problems, it is intended that providing in direct and skin contact
Chemically the key function substance, particularly biological source ingredient such as underclothes, dress material or the fiber that constitutes them, thus
The short-cut method of its effect can be added.In turn, purpose is lain also in, and provides the functional fiber (bonding obtained by this method
The fiber of biological source ingredient).Functional fiber of the invention also requires washing fastness excellent, can also after needing tens of times to wash
To maintain attached functionality.
The solution to the problem
It furthers investigate to solve the above-mentioned problems, as a result, the inventors of the present invention complete invention below.That is, for solving
Certainly the purport of the invention of the above problem is as described below.
[1] a kind of manufacturing method of the fiber of bonding bio origin components, by including: to make fiber and dehydrating condensation agent
The process of solution contact；With after above-mentioned operation, the work that contacts fiber with the biological source ingredient with carboxyl or amino
The method of sequence, or by including: the work for making to have the biological source ingredient of carboxyl or amino Yu dehydrating condensation agent solution reaction
Sequence；With the method for the process for making above-mentioned reaction solution and fiber contacts, to manufacture the fiber of bonding bio origin components.
[2] method according to [1], wherein above-mentioned fiber is by the fiber of dyeing.
[3] method according to [1] or [2], wherein above-mentioned fiber is chemical fibre, vegetative fiber or animality
Fiber.
[4] method according to any one of [1]~[3], wherein above-mentioned biological source ingredient is proteoglycans.
[5] method according to any one of [1]~[4], wherein above-mentioned proteoglycans is aggrecan.
[6] a kind of fiber of bonding bio origin components passes through method manufacture described in any one of [1]~[5].
[7] a kind of fiber of bonding bio origin components, wherein biological source ingredient is chemically bonded by dye component
In fiber.
[8] a kind of functional dress material product, the fiber of the bonding bio origin components as described in [6] or [7] are formed.
[9] a kind of functional bedding, the fiber of the bonding bio origin components as described in [6] or [7] are formed.
The effect of invention
If the method for the fiber using manufacture bonding bio origin components of the invention, can be easy and safely make to give birth to
Object origin components are bonded in chemistry with various fibers.In addition, the bonding bio origin components obtained by means of the present invention
Fiber the fiber for being attached with various functions can arbitrarily be manufactured due to the function to fiber additional bio origin components.
As biological source ingredient, such as it can also make have the effect of improving the proteoglycans and fiber key to the moisture retention of skin
It closes, obtained fiber has smooth feel and excellent flexibility, provides the skin of the people of dress and moistens, can also mention
High smooth sense etc..In turn, even if Reusability, washing, said effect also continues for a long time, has excellent washing fastness and durable
Property.In addition, by the underclothes of the formation such as nylon, acrylic acid, carbamate, stocking its in nature, drying period hold
Electrostatic is easily stockpiled, but by bonding proteoglycans, the effect of electrostatic can be released, it can be to avoid the electrostatic due to winter
Caused unhappy sense of touch.
Detailed description of the invention
Fig. 1 is figure of the underclothes to the effect of atopical dermatitis for indicating bonding aggrecan.
Specific embodiment
It is described in detail below for the present invention.
The manufacturing method > of the fiber of < bonding bio origin components
The manufacturing method of the fiber of bonding bio origin components of the invention is by including: to keep fiber molten with carbodiimide
The process of the dehydrating condensation agents such as liquid contact；With after above-mentioned operation, make fiber and the biological source with carboxyl or amino at
The method (hereinafter also referred to " method 1 ") of the process of touching is tapped, or by including: the biological source for making to have carboxyl or amino
The process that ingredient is reacted with dehydrating condensation agents such as Carbodiimide solutions；With the method for the process for making above-mentioned reaction solution and fiber contacts
(hereinafter also referred to " method 2 "), thus the method for manufacturing the fiber of bonding bio origin components.
(fiber)
As the fiber in method of the invention, if by means of the present invention can be with the fibre of bonding bio origin components
Dimension is not particularly limited, and can be natural fiber or chemical fibre.
As above-mentioned natural fiber, plant fiber, animal origin etc. can be enumerated.As above-mentioned plant fiber, can enumerate
Out such as cotton, kapok, fiber crops, cocoanut fiber, rush, wheat straw.In addition, such as silk can be enumerated as above-mentioned animal origin
Silk fabric, wool, goats hair, cashmere, mohair yarn, llama hair, horsehair, ox hair, feather fiber, spider silk etc..
As above-mentioned chemical fibre, inorfil, regenerated fiber, semisynthetic fibre, synthetic fibers etc. can be enumerated.As
Above-mentioned inorfil can enumerate the noncrystalline fiber such as glass fibre, rock wool；The polycrystalline such as carbon fiber, alumina fibre are fine
Dimension；Mono-crystlling fibres such as wollastonite, potassium titanate fibre etc..As above-mentioned regenerated fiber, such as artificial silk, high wet modulus can be enumerated
Viscose rayon (Polynosic), copper ammonia fiber, fiber containing chitin and/or chitosan etc..As above-mentioned semi-synthetic fibre
Dimension, can enumerate such as acetic acid esters, triacetate, Promix (Promix).As above-mentioned synthetic fibers, can enumerate
Such as nylon, polyester, acrylic acid, polyvinyl chloride, vinylon, polypropylene, polyurethane, vinylidene (vinylidene), polyethylene,
Wave Lake Le Er (polychlal) etc..
As the fiber in method of the invention, from the viewpoint of the bonding easy degree of biological source ingredient, preferably
For by the fiber of the dyeing such as dyestuff.The above-mentioned fiber being colored is the type for meeting fiber, previous known using what is generallyd use
Method and the fiber that is colored.Dyestuff used in dyeing is not particularly limited, such as basic dye, acid can be enumerated
Property dyestuff, direct dyes, chemically-reactive dyes, disperse dyes, oil-soluble dyes, fluorescent whitening agent etc. be used as preferred example.If right
It then can be by dyestuff indirectly by fiber and biological source using method of the invention in the fiber for being chemically bonded dyestuff
Ingredient bonding, therefore even for be generally difficult to key function substance fiber (such as chemical fibre), can also be effectively
Additional desired function.And then also it can be seen that, in dyeing process, while by fiber by using dyestuff using alkali,
The processing of the progress such as acid forms the state etc. for being easy bonding bio origin components.
As the fibre morphology in method of the invention, as long as can with bonding bio origin components as long as be not particularly limited,
The time processing such as precursor, silk, band class, fabric, volume object, lace, felt, non-woven fabrics, fleece, leather, fur can be enumerated
Form；And the form of secondary operation product made of they are further processed.As above-mentioned secondary operation product, example can be enumerated
Such as handkerchief, towel, rag, gauze, mask, gloves, panhandle, scarf (scarf), tippet, scarf (muffler), housing, clothes
Suit, uniform, sweater, skirt, Western-style trousers, to cardigan, sportswear, sportsman's underwear, dress shirt, Western-style nightwear, short
Trousers, woman style Briefs, woman's bolero, shorts, underclothes, brassiere, stocking, legging, socks, slippers, bedding side
Fabric, sheet, quilt cover, pillow cover, woollen blanket, gloves, necktie etc..
(biological source ingredient)
In method of the invention, what biological source ingredient referred to plant and animal material can in the case where being bonded with fiber
Play the ingredient of preferred function.In order to can be effectively bonded by means of the present invention with fiber, preferred biological source ingredient
With carboxyl or amino.As this biological source ingredient, such as proteoglycans, hyaluronic acid, peptide glycan, glue can be enumerated
Original, alginic acid, pectin, fucose, heparin, oligosaccharide peptide etc..Among them, preferably proteoglycans, collagen, hyalomitome
Acid, alginic acid, more preferable proteoglycans, collagen, hyaluronic acid, further preferred proteoglycans.It is especially excellent among proteoglycans
Select aggrecan.It should be noted that can be properly used commercially available product as these biological source ingredients.
It is referred to as the preferred proteoglycans of biological source ingredient in method of the invention covalent in core protein
It is bonded the general name of molecule made of one or more glycosaminoglycan chains.The osamine being bonded with proteoglycans used in the present invention is poly-
Sugar is, for example, chondroitin sulfate (chondroitin sulfate), dermatan sulfate (dermatan sulfate), acetyl sulfate
Heparin and keratan sulfate.
Proteoglycans is classified as chondroitin sulfate proteoglycan according to the type for the glycosaminoglycan being bonded with core protein
Glycan, dermatan sulfate proteoglycans, heparan sulfate proteoglycan or keratan sulfate proteoglycans etc..In the present invention
The proteoglycans used can be any one in them.In addition, proteoglycans is based on its source, function, it is classified as gather
Collect proteoglycans, versican, neurocan, brevican, dehydrocholic acid, biglycan, silk
Sweet proteoglycans, fibromodulin, perlecan, syndecan, glypican, light egg
White glycan, keratocan etc..In method of the invention, it is able to use any one in them, it is preferred that soft for sulfuric acid
Ossein proteoglycans, more preferable aggrecan.
For the source of proteoglycans used in the present invention, it is not also specifically limited, can be the lactations such as people, ox, pig
Class；The birds such as chicken；The fish such as shark, salmon；The shell-fish such as crab, shrimp；And then any one in cnidarias such as jellyfish etc. is dynamic
The source of object.Among these sources, from easiness, moisture retention and the viewpoint being smooth to the touch in the case where being bonded with fiber obtained
Consider, preferably the proteoglycans of the fish origins such as the mammalitys such as pig and salmon, further preferred fish origin proteoglycans,
The proteoglycans in particularly preferred salmon source, most preferably salmon nasal cartilages source proteoglycans.
It for the molecular weight of proteoglycans used in the present invention, is not particularly limited, can suitably set.Preferred egg
The molecular weight of white glycan be it is tens of thousands of~5,000,000, preferably it is hundreds of thousands of~4,000,000, more preferable 100~3,000,000.
In method of the invention, particularly preferred aggrecan is a large amount of existing proteoglycans among proteoglycans
One kind, for the large-scale keratan sulfate/chondroitin sulfate proteoglycan for being present in bone tissue of molecular weight about 2500kDa.
It shows also to compare other than cartilage and be locally present in the Tissue distribution of brain, main artery, tendon etc..The core of aggrecan
The molecular weight of heart protein matter be 210~250kDa, have hyaluronic acid binding ability, with connection albumen together with hyaluronic acid shape
At huge complex.By a large amount of glycosaminoglycan chains being bonded with the core protein, the gelinite of high degree of hydration is formed,
Full of space, the intensity of the mechanics of cartilaginous tissue is thus generated.
The purity of aggrecan in the present invention by using HPLC analysis, preferably 95.0% or more, more
It is preferred that 97.0% or more, further preferred 99.0% or more.The purity of aggrecan in the present invention can be by HPLC's
Peak area calculates.As in the past will during fabrication it should be noted that aggrecan of the invention for example substitutes to use
As material cartilage chopping made of substance, and use by by cartilage thin slice extraction and reduce field trash be mixed into or
Person tries every possible means for citric acid concentration, extraction time used in extraction etc. and reduces field trash to the limit, improves purity
Aggrecan, the fiber manufactured from there through method of the invention can keep well when wear and after wearing
The state of skin, moisture retention is excellent, and the tension and smooth feeling of skin can be improved.
(dehydrating condensation agent)
Dehydrating condensation agent in the present invention is for synthesizing the carboxylic acid derivates such as esteramides using addition elimination reaction
Reaction reagent.As this dehydrating condensation agent, it is however preferred to have the carbodiimide of the functional group of-N=C=N-, specifically,
Water-soluble carbodiimide (WSCHCl:1- ethyl -3- (3- dimethylaminopropyl) carbodiimide hydrochloride), N can be enumerated,
N '-dicyclohexylcarbodiimide (DCC), diphenyl phosphoryl azide (DPPA), carbonyl dimidazoles (CDI), O- (7- azepine
Benzotriazole -1- base)-N, N, N ', N ',-tetramethylurea cation hexafluorophosphate (HATU) etc..Among them, preferably water
The dehydrating condensation agent water solubility such as soluble carbodiimide and be easily processed.1- hydroxyl -1H- benzotriazole can be added as needed
Monohydrate (HOBtH2O), 4-dimethylaminopyridine (DMAP), N, N- diisopropyl ethyl amine etc..
It is specifically described below for method of the invention.
(method 1)
The above method 1 is by including the process (i) for contacting fiber with dehydrating condensation agent solution, and in above-mentioned operation
(i) after, fiber and the method for the process (ii) of the biological source ingredient contact with carboxyl or amino is made to be bonded life to manufacture
The method of the fiber of object origin components.
In process (i), after fiber being used in advance water or detergent etc. gently wash, it is impregnated in Carbodiimide solution.It is above-mentioned
Dehydrating condensation agent is added in water to manufacture in dehydrating condensation agent solution.
The concentration of above-mentioned dehydrating condensation agent (such as Carbodiimide solution) is 0.01~0.5M, preferably 0.05~0.2M, more
It is preferred that 0.1~0.1M.In turn, it when carrying out the reaction using dehydrating condensation agent (such as carbodiimide compound), also can be used
HOBt (I-hydroxybenzotriazole) as catalyst.It is anti-as being activated with dehydrating condensation agent (such as carbodiimide compound)
Condition is answered, if the dye substance for being made fiber itself with dehydrating condensation agent (such as carbodiimide compound) or being bonded with fiber
The reaction condition of activation is not particularly limited.By reaction of the fiber impregnation when dehydrating condensation agent (such as carbodiimide) solution
Temperature is 0~60 DEG C, preferably room temperature~50 DEG C, more preferable room temperature~40 DEG C.Reaction time does not have as long as it will not damage fiber
Limitation, for example, 30 minutes~24 hours, preferably 30 minutes~2 hours, 30 minutes~1 hour more preferable.
By fiber impregnation after dehydrating condensation agent (such as carbodiimide) solution, after abundant twisting or with after the washing such as water turns
Move on to next process (ii).
In process (ii), after above-mentioned operation (i), make fiber with the biological source with carboxyl or amino at tap
Touching.That is, by the fiber impregnation after above-mentioned operation (i) in the solution containing biological source ingredient.
The concentration of solution containing biological source ingredient can for 0.01 mass of mass %~50 %, be 0.1 mass %~
10 mass %, preferably 0.5 mass of mass %~5 %, the more preferable 0.5 mass mass of %~1.5 %.By fiber impregnation in containing life
The reaction temperature when solution of object origin components is 0~60 DEG C, preferably room temperature~50 DEG C, more preferable room temperature~40 DEG C.When reaction
Between for 30 minutes~48 hours, preferably 2 hours~36 hours, it is 4 hours~24 hours more preferable.
Fiber impregnation is sufficiently washed and made it dry after the solution containing biological source ingredient, it is possible thereby to manufacture key
The fiber of symphysis object origin components.
In above-mentioned operation (ii), fully twisting is impregnated in after the solution containing biological source ingredient, again repeatedly work
Sequence (i) and (ii), it is possible thereby to increase the amount for the biological source ingredient being bonded with fiber.At this point, can also increase with fiber certainly
The biological source component amount of body bonding, can also be formed on the biological source ingredient being bonded with fiber further bonding bio
Derived components are this, and there are 2 layers of biological source ingredient or more of structures.This 2 layers or more of structure can be by will be on fiber product
Carboxyl possessed by already existing biological source ingredient connects with the amino of the biological source ingredient of further addition or will
The carboxyl of amino possessed by already existing biological source ingredient and the biological source ingredient of further addition on fiber product
Connection is to obtain.It can repeat to implement until obtaining at the operation of the upper further bonding bio origin components of layering in the biological source
To desired quality.In this way, being obtained if the processing that biological source ingredient is bonded with fiber is repeated 1 times above (preferably repeatedly)
Fiber product made of which layer of biological source ingredient is all bonded, is compared with the case where being bonded 1 secondary pollutant origin components, and feel is into one
Step is good, and can effectively play and provide wet function for skin.
(method 2)
The above method 2 is by including making have the biological source ingredient of carboxyl or amino and dehydrating condensation agent solution reaction
Process (iii) and make above-mentioned reaction solution and fiber contacts process (iv) method, to manufacture bonding bio origin components
Fiber method.
In process (iii), is added in containing the solution with carboxyl or the biological source ingredient of amino and mix carbon two
The dehydrating condensation agents such as group with imine moiety make carboxyl possessed by above-mentioned biological source ingredient, amino or hydroxy activated.Above-mentioned mixing
When temperature be 0 DEG C~50 DEG C, preferably room temperature~50 DEG C, more preferable room temperature~40 DEG C.Work can be transferred to after rigid mixing
Sequence (iv) can also mix 30 seconds~30 minutes or so before being transferred to process (iv).Alternatively, it is also possible to carry out process simultaneously
(iii) and process (iv).That is, dehydration can also be added in containing the solution with carboxyl or the biological source ingredient of amino
In solution made of condensing agent (such as carbodiimide), fiber is impregnated immediately.
The above-mentioned concentration containing the solution with carboxyl or the biological source ingredient of amino can be 0.01 mass %~50
It quality %, is 0.1 mass of mass %~10 %, preferably 0.5 mass of mass %~5 %, more preferable 0.5 mass %~1.5 matter
Measure %.
The additive amount of above-mentioned dehydrating condensation agent (such as carbodiimide compound) is that ultimate density forms 0.01~0.5M's
It measures, be preferably formed as the amount of 0.05~0.2M, more preferably form the amount of 0.1~0.1M.And then it can also add as catalyst
HOBt (I-hydroxybenzotriazole).
In process (iv), make the reaction solution (mixed liquor) and fiber contacts manufactured in process (iii).That is, by desired bonding
The fiber impregnation of biological source ingredient is in above-mentioned reaction solution (mixed liquor).
By the fiber impregnation washed with water etc. in the solution containing biological source ingredient.Reaction temperature at this time be 0~
60 DEG C, preferably room temperature~50 DEG C, more preferable room temperature~40 DEG C.Reaction time is 30 minutes~48 hours, preferably 2 hours~36 small
When, it is 4 hours~24 hours more preferable.Then sufficiently washed and made it dry, it is possible thereby to manufacture bonding bio source at
The fiber divided.
In above-mentioned operation (iv), fully twisting is impregnated in after the solution containing biological source ingredient, again repeatedly work
Sequence (iii) and (iv), it is possible thereby to increase the amount for the biological source ingredient being bonded with fiber.At this point, can also increase and fiber
The biological source component amount of itself bonding, can also be formed in further bonding bio on the biological source ingredient being bonded with fiber
Origin components are this, and there are 2 layers of biological source ingredient or more of structures.This 2 layers or more of structure can be by by fiber product
Carboxyl possessed by upper already existing biological source ingredient connected with the amino of the biological source ingredient of further addition or
By the carboxylic of amino possessed by biological source ingredient already existing on fiber product and the biological source ingredient of further addition
Base connects to obtain.At the operation for being layered upper further bonding bio origin components can repeat to implement in the biological source until
Obtain desired quality.In this way, if the processing that biological source ingredient is bonded with fiber is repeated 1 times above (preferably repeatedly)
Fiber product made of being all bonded to biological source ingredient which layer, is compared with the case where being bonded 1 secondary pollutant origin components, feel into
One step is good, and can effectively play and provide skin wet function.
If can easily make biological source ingredient and various fibers key in chemistry using the method for aforementioned present invention
It closes.In addition, if the fiber of obtained bonding bio origin components is due to carrying out fiber additional bio using the method for the present invention
The function of derived components, therefore can arbitrarily manufacture the fiber for being attached with various functions.As biological source ingredient, such as can also be with
Make to have the effect of improving to be bonded the proteoglycans of the moisture retention of skin with fiber, obtained fiber has smooth feel
With excellent flexibility, the skin of the people of dress is provided and is moistened, can also be improved smooth feeling etc..In turn, even if making repeatedly
With, washing, said effect also for a long time continue, have excellent washing fastness and durability.Also, in method of the invention, nothing
Dangerous drug need to be used, therefore highly-safe.
The carry out situation of reaction when being bonded biological source ingredient with fiber by the method for aforementioned present invention for example may be used
To confirm by the following method.That is, by will the biological sources ingredient such as aggrecan used in the bonding to fiber
Residual quantity is quantitative, and reaction speed, reaction condition etc. can be confirmed.
In the case that biological source ingredient is aggrecan, the progress of reaction and the residual quantity of aggrecan can
By determining using based on the quantitative of the uronic acid of the carbazole sulfuric acid process of Bitter-Muir method progress.
Specifically, aggrecan solution a part first before acquisition reaction.Then, make condensing agent and fiber anti-
Ying Hou, by fiber impregnation in aggrecan solution, every certain time acquires a part of (1mL or so) by reaction solution.By institute
The sample of acquisition is diluted to 10 times, 50 times, 100 times, 500 times, 1000 times.1mL is acquired by the dilution respectively, 0.25M is added
Boratex concentrated sulfuric acid solution 5mL.After being sufficiently stirred, 0.125% carbazole/ethanol solution 0.2mL is added and is sufficiently stirred, in boiling water
Heating colour developing 15 minutes, measure absorbance when 530nm in bath.As titer, using in 1mL dissolution 10,20,30,50,
Liquid made of the glucuronic acid of 100 μ g.By the aggrecan amount (residual quantity) in the sample of glucuronic acid concentration conversion
It, also can be by the aggrecan of residual quantity calculating under this condition to the estimated value of the maximum bonded amount of fiber when constant.
In addition, in this way, the more suitable reaction condition being bonded for aggrecan with fiber can also be selected.It needs
Bright, the aggrecan recycled if the aggrecan remained in reaction solution can be recycled sufficiently can be anti-
It is multiplexed in the 2nd time and the 2nd later reaction.
As the method for the amount for measuring the biological source ingredient being bonded with fiber, can suitably select to be suitable for each biological source
The method of ingredient is applicable in.It is poly- for being bonded with collectin such as in the case that biological source ingredient is aggrecan
Sugar fiber handled with enzyme, the chondroitin sulfate amount of separate out is quantified, it is possible thereby to calculate be bonded with fiber gather
Collect proteoglycans amount.
The fiber > of < bonding bio origin components
The present invention also includes the key obtained by the manufacturing method of the fiber of the bonding bio origin components of aforementioned present invention
The fiber of symphysis object origin components.The fiber of bonding bio origin components of the invention manufactures by the above-mentioned manufacture method, thus
Biological source ingredient is bonded in chemistry with fiber and is attached function possessed by organism origin components.Bonding of the invention
The fiber of biological source ingredient is formed, and there is the biological source ingredient of carboxyl or amino to be bonded in chemistry by dye component
The structure of fiber.
The fiber of bonding bio origin components of the invention is due to the function to fiber additional bio origin components, root
The fiber with various functions can be formed according to the biological source ingredient being bonded.As biological source ingredient, such as can also
With using having the effect of raising to the proteoglycans of the moisture retention of skin, obtained fiber has smooth feel and excellent
Flexibility, the skin of the people of dress is provided wet, can also be improved smooth feeling etc..In turn, even if Reusability, washing,
Said effect also continues for a long time, has excellent washing fastness and durability.
Product (functional dress material product, functional bedroom as the fiber for having used bonding bio origin components of the invention
Tool etc.) concrete example, can enumerate precursor, silk, band class, fabric, compile object, lace, felt, non-woven fabrics, fleece, leather, fur
Etc. time processings form；And the form of secondary operation product made of they are further processed.As above-mentioned secondary operation product,
Such as handkerchief, towel, rag, gauze, mask, gloves, panhandle, scarf (scarf), tippet, scarf can be enumerated
(muffler), housing, clothes suit, uniform, sweater, skirt, Western-style trousers, to cardigan, sportswear, sportsman's underwear, male gift
Take shirt, Western-style nightwear, shorts, woman style Briefs, woman's bolero, shorts, underclothes, brassiere, stocking, shield
Leg, socks, slippers, bedding side material, sheet, quilt cover, pillow cover, woollen blanket, gloves, necktie etc..
The bonding bio of the invention for being bonded with proteoglycans, particularly aggrecan as biological source ingredient comes
The fiber of derived components is acted on by EGF possessed by aggrecan, can also expect to improve skin for the skin contacted
The troublesome effect of skin.Such as the improvement of its symptom can also be expected for atopic dermatitis patients, the patient for suffering from bedsore, and
It is applicable in the dress materials product such as the underclothes manufactured using the fiber of bonding bio origin components of the invention.
Embodiment
Below for the present invention is based on embodiments to be described in more detail, but the present invention is not limited by these embodiments
It is fixed.It should be noted that then (%) is (quality %) unless otherwise specified.
[manufacture of the fiber of bonding proteoglycans]
1 > of < embodiment
4 pairs of panty girdles (commercially available product, the colour of camel's hair, raw material are nylon, polyurethane) are gently washed with detergent in advance.It should
Panty girdle is impregnated in the water-soluble carbodiimide for having 3mL is added in 1L Carbodiimide solution 30 minutes~1 hour.Temperature is set as room
Temperature~50 DEG C.0.5~1% proteoglycan solution 1L is impregnated in after abundant twisting.Temperature is set as room temperature~40 DEG C, places one
Evening.After abundant twisting, impregnated 30~60 minutes in Carbodiimide solution similar to the above again.After abundant twisting, dipping
In 0.5~1% proteoglycan solution, place an evening.The operation is repeated 3 times~4 times.Finally panty girdle is sufficiently washed and done
It is dry.It should be noted that using the proteoglycans (aggregation of Institute Glycosmo Co.Ltd. as proteoglycans
Proteoglycans).It is also the same for embodiment below.
2 > of < embodiment
The water-soluble carbodiimide of 3mL is added in 0.5~1% proteoglycan solution 1L, is stirred at room temperature~40 DEG C
30 minutes.By the 4 doubly-linked trousers length leggings washed in advance with detergent, (commercially available product, the colour of camel's hair or black, raw material are Buddhist nun
Dragon, polyurethane) it is impregnated in the liquid.After being placed in one evening of room temperature, abundant twisting.The operation is repeated 3 times~4 times.Finally take out
Stocking, sufficiently washing, drying.
3 > of < embodiment
The water-soluble carbodiimide of 3mL is added in 0.5~1% proteoglycan solution 1L, stirs 1 at room temperature~40 DEG C
~2 minutes.By the 4 doubly-linked trousers length leggings washed in advance with detergent, (commercially available product, the colour of camel's hair or black, raw material are Buddhist nun
Dragon, polyurethane) it is impregnated in the liquid.After being placed in one evening of room temperature, abundant twisting.The operation is repeated 3 times~4 times.Finally take out
Stocking, sufficiently washing, drying.
4 > of < embodiment (bonding of the proteoglycans to silk fiber underclothes)
Silk fiber underclothes (commercially available product, white) are washed in advance.Underclothes are impregnated at room temperature~40 DEG C
Water-soluble carbodiimide solution (solution made of the water-soluble carbodiimide of 3mL is added relative to 1L water) 1 hour.Abundant twisting
And remove excessive Carbodiimide solution.Then the underclothes are impregnated in 1% proteoglycan solution, room temperature~40 DEG C decentralization
Set a Dinner.After abundant twisting, Carbodiimide solution is impregnated at room temperature~40 DEG C 1 hour.After abundant twisting, it is impregnated in 1% egg
White glycan solution places a Dinner.By the operation of Carbodiimide solution processing and proteoglycan solution processing and then repeat 1~2 time
Afterwards, underclothes are sufficiently washed, is dry.
5 > of < embodiment (bonding of the proteoglycans to bombax cotton underclothes)
Bombax cotton underclothes (commercially available product, black) are washed in advance.Underclothes are impregnated at room temperature~40 DEG C
Water-soluble carbodiimide solution (solution made of the water-soluble carbodiimide of 3mL is added relative to 1L water) 1 hour.Abundant twisting
And remove excessive Carbodiimide solution.Then the underclothes are impregnated in 1% proteoglycan solution, room temperature~40 DEG C decentralization
Set a Dinner.After abundant twisting, Carbodiimide solution is impregnated at room temperature~40 DEG C 1 hour.After abundant twisting, it is impregnated in 1% egg
White glycan solution places a Dinner.By the operation of Carbodiimide solution processing and proteoglycan solution processing and then repeat 1~2 time
Afterwards, underclothes are sufficiently washed, is dry.
6 > of < embodiment (bonding of the proteoglycans to comforter)
Operation identical with above-described embodiment 4 or 5 is carried out for comforter (commercially available product, dark brown).
7 > of < embodiment (bonding of the proteoglycans to men's long sleeves underclothes)
The water-soluble carbodiimide of 3mL is added in 1% proteoglycan solution 1L and is sufficiently mixed, is fully infiltrated into preparatory washing
Half-dried men's long sleeves underclothes (commercially available product, white, raw material are acrylic acid 57%, artificial silk 38%, polyurethane
5%).Then entered with Saran Wrap (registered trademark) packet, while preventing air from entering, placed one day at room temperature.It fills
After point washing is by carbodiimide, the proteoglycans that is not bonded washes away, shady spot is dried.
[commentator's investigation]
For proteoglycans bonding product (panty girdle, even the trousers length legging, silk fiber patch manufactured in above-described embodiment 1~7
Body clothes, bombax cotton underclothes, comforter, chemical fibre underclothes) carry out commentator's investigation.Specifically, allowing several
Subject uses each product 2 weeks~1 month.Simultaneously as control, the same product (comparative example 1 of no bonding proteoglycans is used
~6) it is compared.Questionnaire survey is carried out, obtained result is summarized in table below.The benchmark of evaluation is as shown below.
For each assessment item, 1~4 4 grades evaluation is carried out, being averaged for whole commentators is shown in following tables
Value.
1: improper
2: slightly suitable
3: suitable
4: too suitable
[table 1]
[table 2]
As shown in table 1 and table 2, the product of proteoglycans is bonded with generally, for wearing feeling, compared with comparative example, quilt
Evaluate fiber it is more soft, mild to skin, dry feeling is excellent, dress and it is happy.In addition be evaluated dress after skin it is smooth,
Skin is wet to obtain moistening effect.Thus, it can be known that product of the invention is by being bonded proteoglycans in chemistry with fiber,
Effect as the cosmetics for playing moistening effect etc. is used.In addition, these products are washed using usual way
After 20 times or more, also obtain same effect.
Other than above-mentioned assessment item, in the stocking of embodiment, also obtain being not likely to produce electrostatic etc. compared with comparative example
Effect.
8 > of < embodiment (comparison of non-staining fiber and coloured fibre)
It will be by the towel of dyeing and the unprocessed towel not being colored (commercially available product, raw material are cotton 100%)
It is gently washed with detergent in advance.These towels, which are impregnated in 1L and are added, has the carbodiimide of the water-soluble carbodiimide of 3mL molten
Liquid 30 minutes~1 hour.Temperature is set as room temperature~50 DEG C.0.5~1% proteoglycan solution 1L is impregnated in after abundant twisting.
Temperature is set as room temperature~40 DEG C, places an evening.After abundant twisting, 30 are impregnated in Carbodiimide solution similar to the above again
~60 minutes.After abundant twisting, it is impregnated in 0.5~1% proteoglycan solution, places an evening.The operation is repeated 3 times~4 times.Most
Towel is sufficiently washed and dried afterwards.
For obtained towel, allows commentator to confirm use feeling, as a result obtain result below.That is, by dyeing
Towel by bonding proteoglycans, the hand muscle skin that feel becomes after smooth, use feels moist feeling.And this effect is
Continue washing repeatedly also.On the other hand, for unprocessed towel, although by bonding proteoglycans, feel becomes
Hand muscle skin smooth, after use feels moist feeling, but due to washing repeatedly and this effect disappears in advance.
9 > of < embodiment (effect (improving blood flow) of the underclothes of bonding aggrecan to organism)
It is used as subject within healthy adult man (43 years old).In the interior of 25.2 DEG C of room temperature, humidity 47%, keep pacifying for 10 minutes
After quiet, wear undressed underclothes, in the state of accumbency using laser doppler flowmetry through when measure blood flow velocity, blood
Flow 20 minutes.After rest in 20 minutes, the underclothes for wearing bonding aggrecan are changed, it is similarly sharp in the state of accumbency
Blood flow velocity, blood flow 20 minutes are measured with laser doppler flowmetry.Relative to dress when wearing undressed underclothes
Blood flow velocity, the change rate of blood flow when the underclothes of bonding aggrecan is as described below.
0.97 times of blood flow velocity (reduces 3.0%)
1.10 times of blood flow (increases by 11%)
When the underclothes of dress bonding aggrecan, compared with when wearing undressed underclothes, 3% is found
Blood flow velocity reduces.It is thought that due to by being bonded the effect realization possessed by the fabric of aggrecan alone
Blood vessel dilatation.On the other hand, when the underclothes of dress bonding aggrecan, and undressed underclothes phase is worn
Than, blood flow increases by 11%, it is thus found that the improving blood flow of the underclothes realization of aggrecan is bonded by dress
Effect.
10 > of < embodiment (effect of the underclothes of bonding aggrecan to atopical dermatitis)
16 years old man of the symptom of atopical dermatitis is shown as subject.The subject due to atopical dermatitis and
Back, abdomen, the itching of arm, eczema symptom are shown, antihistaminic, steroid dose, moisturizer etc. are as a result coated with, but not why
The improvement itched etc..Therefore research is bonded with effect of the underclothes to atopical dermatitis of aggrecan.
Above-mentioned subject alternately wears band color T-shirt 3 (black 2, grey 1 for being bonded with the cotton of aggrecan
Part), as a result, it has been found that the eczema of back, abdomen, the effect calmed down of itching.In addition, in temperature reduction, air dried winter
Wear commercially available long-sleeved underclothes in season, as a result the eczema of the part of arm, itching becomes serious (A of Fig. 1).Therefore it hands over
Colored long sleeves underclothes (black, polyester 60%, the cotton 35%, polyurethane of aggrecan are bonded with for dress
5%) 2, as a result the eczema of 2 weeks or so arms calmed down, be also inhibited (B of Fig. 1) of itching.And then eczema after 2 weeks
Still it is calmed down.
The underclothes of bonding aggrecan known to so have the symptom improvement of atopical dermatitis, treatment effect
Fruit.
Industrial availability
If the method for the fiber using manufacture bonding bio origin components of the invention, can be easy and safely make to give birth to
Object origin components are bonded in chemistry with various fibers.In addition, the bonding bio origin components obtained by means of the present invention
Fiber due to the function to fiber additional bio origin components, can arbitrarily manufacture the fiber for being attached with various functions.
As biological source ingredient, such as it can also make have the effect of improving the proteoglycans and fiber key to the moisture retention of skin
Close, obtained fiber has smooth feel and excellent flexibility, the skin of the people of dress is provided it is wet, can also be with
Improve smooth feeling etc..The clothes such as the underclothes of aggrecan are especially bonded with, due to having the blood for the people for making dress
Liquid recycles good effect, the improvement therapeutic effect for atopical dermatitis, as functional underclothes (functional clothing
Clothes) also suitably use.In turn, even if fiber Reusability of the invention, washing, said effect also continues for a long time, has excellent
Different washing fastness and durability.
Claims (9)
1. a kind of manufacturing method of the fiber of bonding bio origin components, by including: to make fiber and dehydrating condensation agent solution
The process of contact；With
After the process, the method for the process that contacts fiber with the biological source ingredient with carboxyl or amino,
Or
By including: the process for making to have the biological source ingredient of carboxyl or amino Yu dehydrating condensation agent solution reaction；With
Make the method for the process of the reaction solution and fiber contacts,
To manufacture the fiber of bonding bio origin components.
2. according to the method described in claim 1, wherein, the fiber is by the fiber of dyeing.
3. method according to claim 1 or 2, wherein the fiber is that chemical fibre, vegetative fiber or animality are fine
Dimension.
4. method described in any one of claim 1 to 3, wherein the biological source ingredient is proteoglycans.
5. method according to any one of claims 1 to 4, wherein the proteoglycans is aggrecan.
6. a kind of fiber of bonding bio origin components, is manufactured by method according to any one of claims 1 to 5.
7. a kind of fiber of bonding bio origin components, wherein the biological source ingredient with carboxyl or amino by dyestuff at
Divide and is chemically bonded to fiber.
8. a kind of functionality dress material product, the fiber of bonding bio origin components as described in claim 6 or 7 are formed.
9. a kind of functionality bedding, the fiber of bonding bio origin components as described in claim 6 or 7 are formed.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016243228 | 2016-12-15 | ||
| JP2016-243228 | 2016-12-15 | ||
| PCT/JP2017/010113 WO2018109956A1 (en) | 2016-12-15 | 2017-03-14 | Biological-component bonded fiber and method for manufacturing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110073052A true CN110073052A (en) | 2019-07-30 |
| CN110073052B CN110073052B (en) | 2020-11-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780077266.8A Active CN110073052B (en) | 2016-12-15 | 2017-03-14 | Fiber bonded with biologically derived component and method for producing same |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN110073052B (en) |
| EA (1) | EA034593B1 (en) |
| WO (1) | WO2018109956A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11846066B2 (en) | 2021-08-01 | 2023-12-19 | Nano And Advanced Materials Institute Limited | Anti-pilling merino wool fabric, garments comprising thereof, and method of fabrication thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004076224A (en) * | 2002-08-21 | 2004-03-11 | Hagiwara Senshoku Kk | Article processed with dyeing, and sericin and fibroin deposition simultaneously by using reactive dyestuff, and method for producing the same |
| CN1784520A (en) * | 2003-05-13 | 2006-06-07 | 纳幕尔杜邦公司 | Method for making antimicrobial polyester-containing articles with improved wash durability and products made thereby |
| WO2012067201A1 (en) * | 2010-11-19 | 2012-05-24 | 大塚製薬株式会社 | Proteoglycan-bonded fiber product and method of manufacturing same |
-
2017
- 2017-03-14 EA EA201991462A patent/EA034593B1/en not_active IP Right Cessation
- 2017-03-14 WO PCT/JP2017/010113 patent/WO2018109956A1/en active Application Filing
- 2017-03-14 CN CN201780077266.8A patent/CN110073052B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004076224A (en) * | 2002-08-21 | 2004-03-11 | Hagiwara Senshoku Kk | Article processed with dyeing, and sericin and fibroin deposition simultaneously by using reactive dyestuff, and method for producing the same |
| CN1784520A (en) * | 2003-05-13 | 2006-06-07 | 纳幕尔杜邦公司 | Method for making antimicrobial polyester-containing articles with improved wash durability and products made thereby |
| WO2012067201A1 (en) * | 2010-11-19 | 2012-05-24 | 大塚製薬株式会社 | Proteoglycan-bonded fiber product and method of manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| EA201991462A1 (en) | 2019-09-30 |
| EA034593B1 (en) | 2020-02-25 |
| CN110073052B (en) | 2020-11-03 |
| WO2018109956A1 (en) | 2018-06-21 |
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