CN107558217A - A kind of method for sorting of the anti-fluffing and anti-pilling of wool/fleece fabrics or yarn - Google Patents
A kind of method for sorting of the anti-fluffing and anti-pilling of wool/fleece fabrics or yarn Download PDFInfo
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- CN107558217A CN107558217A CN201610513066.XA CN201610513066A CN107558217A CN 107558217 A CN107558217 A CN 107558217A CN 201610513066 A CN201610513066 A CN 201610513066A CN 107558217 A CN107558217 A CN 107558217A
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- wool
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- pilling
- fleece fabrics
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Abstract
The invention discloses a kind of anti-pilling finishing method of wool/fleece fabrics or yarn, its step includes：(1) preparation of keratin solution；(2) arrangement of the keratin solution to wool/fleece fabrics or yarn.Method provided by the invention prepares keratin solution first with reducing agent to wool dissolving, then carries out the arrangement of anti-fluffing and anti-pilling to wool/cashmere using keratin solution.Wool/fleece fabrics that this method arranges not only has more lasting anti-fluffing and anti-pilling effect, and can obtain the feel of softness.
Description
Technical field
The present invention relates to a kind of fabric or the finishing technique of yarn, more particularly to a kind of wool/fleece fabrics or yarn
The method for sorting of anti-fluffing and anti-pilling.
Background technology
Cashmere is advanced textile raw material, and its product has the characteristics of soft fluffy, cold-proof comfort.But due to cashmere fiber
Fineness is thin, length is partially short, crispation number is few so that fiber cohesive force in yarn is small, and it is more to expose the fibre end of fabric face, plus sheep
There is scale on Down Fiber surface, easily produces direction friction effect, so during the use of cashmere product, fabric is exposed in end
Surface or cashmere fiber close to fabric face easily slide out fabric face, after being acted on by external force, easily mutually tangle and collude with
Into small ball top, this pilling effect has had a strong impact on the outward appearance and wearability of fabric.
Patent name《The processing method of the anti-fluffing and anti-pilling of fleece fabrics》, (application number：02156640.2, publication number：
CN1508352A, publication date：2004.06.30), fleece fabrics is specifically put into Low Temperature Plasma Treating intracavitary, be passed through non-
Polymerism gas regulation 10~200Pa of cavity pressure, 10 seconds~600 seconds are handled under 10~200W of power to obtain anti-fluff
The excellent fleece fabrics of ball.Patent name《A kind of dressing liquid, preparation method and its anti-fluffing and anti-pilling processing of conduct wool fabric
Application》, (application number：200510060908.2 publication number：CN1786330A, publication date：2006.06.14), specifically use
The dressing liquid being formulated by Nano silica sol, reinforcing agent and water, by the conventional dipping of textile dyeing and finishing or pad method by silicon
The upper wool fabric of colloidal sol processing, make it that gelation occur on fabric, and then oxygen is formed in wool surface by heat treatment
SiClx xerogel perforated membrane, the scale structure of wool is covered, reach the purpose for improving wool fabric anti-fluffing and anti-pilling.Patent name
《The Anti-Pilling Finishes method of a kind of reducing agent and keratin to wool fabric》(application number：201310592871.2 publication number：
CN103628315A, publication date：2014.03.12), specifically with 4mol/L sodium hydroxide solution and add a small amount of urea and
Sodium cetanesulfonate dissolving wool prepares wool keratin solution and with it to reducing agent (sodium sulfite or sodium hydrogensulfite)
Wool after processing carries out Anti-Pilling Finishes.Patent name《A kind of method for sorting of wool fabric anti pilling》(application number：
201310636295.7 publication number：CN103614926A, publication date：2014.03.05), detailed process is to pass through wool fabric
Cross enzyme and reduction treatment；Again through peroxidating and soft treatment；Then handled by polyurethane；By microwave treatment after dewater treatment
Or hot air treatment obtains anti pilling wool fabric.Patent name《Finishing agent for anti flokkit and balling up for woolen sweater》(application number：
200510025178.2 publication number：CN1687508A, publication date：20005.10.26), it is a kind of right under mild acid conditions to disclose
Woollen sweater carries out the finishing agent of anti-pilling finishing.Formula：R-CHO, wherein R represent hydrogen or hydroxyl or aldehyde radical (described hydrocarbon
Base refers to the straight or branched alkyl with 1-5 carbon atom.Described aldehyde radical refers to the straight chain or branch with 1-5 carbon atom
Chain aldehyde radical), the finishing agent have can make the Anti-Pilling Finishes effect that woollen sweater reaches more than 3.5 grades.Patent name《Wool fabric
With anti-pilling finishing agent and its method for sorting》(application number：200910153774.7 publication number：CN101705616A, it is open
Day：2010.05.12), described wool fabric anti-pilling finishing agent is the agent that forms a complete set of, and is arranged based on combination agent I
Agent, the formula of its molecular structure are：HS-CH2-Y-CH2- SH, combination agent II are alkali protease, and combination agent III is softening agent.
Method for sorting comprises the following steps：Clean wool is immersed in main finishing agent and adds combination agent II alkali proteases, and
The temperature and pH value of regulation mixing finishing agent, clean wool fabric, final impregnating softening agent after dipping with clear water.The sheep of the invention
After wool fabric is arranged with anti-pilling finishing agent to wool fabric, the pilling that can preferably solve wool fabric shows
As effectively eliminating the pilling of wool fabric, reaching more than 3.5 grades of anti-pilling finishing effect, obtained wool
Fabric has super soft feel, and finishing agent price is relatively low.
Wang Chen exists《The preparation of Aqueous Solution of Keratin and the anti-pilling finishing for wool fabric》In using TGA as
Reducing agent, urea is that wool sweller prepares keratin solution, and handles wool fabric with it, effectively reduces wool table
The direction friction effect in face and the trend of fabric pilling, and fabric is not damaged.It is single compared with undressed fabric
The anti-fluffing and anti-pilling of private keratin solution finish fabric only improves 0.5 grade or so, and keratin is combined insecure with fiber；Through
The anti-fluffing and anti-pilling performance of reducing agent processing wool fabric improves 1 grade；Combine arrangement wool fabric with keratin solution through reducing agent
Anti-fluffing and anti-pilling performance improve 1~2 grade.
Wang Chen is in Donghua University's master thesis《The preparation of wool keratin solution and wherein woolen anti-pilling finishing
In application》Middle use first is pre-processed with reducing agent to wool fiber, destroys the scale of wool surface compact structure
Layer, then arranged with keratin solution and treat wool through reducing agent, destroyed fiber surface is repaired, i.e. subtraction/addition joint
Finishing technique.Its technological process is：Wool, and the wool that will be handled by reducing agent are handled under certain condition using reducing agent
It is impregnated in the keratin solution prepared, wool is washed and dried after handling certain time.It is molten using reducing agent, keratin
Liquid joint finishing technique processing wool fabric, the pilling of fabric can improve 1-1.5 levels, and have certain felt proofing
Performance, treated fabric feeling have almost no change, it is maximum the defects of be that the strength of fabric has declined, and without place
The wool of reason is compared, and fracture strength drops to 109.56cN/TEX from 125.88cN/TEX, and fracture elongation is declined by 72.21%
To 55.26%.
Lu Sue's etc.《Application of the wool keratin in woolen anti-pilling finishing》In draw and directly utilize wool angle
Albumen arranges to wool fabric, the anti-fluffing and anti-pilling performance for improving fabric is improved little；Utilize certain mass percent
Sodium sulfite impregnates wool fabric first as reducing agent, the scale of woolen fiber surface is obtained a certain degree of etching, so
The mode arranged afterwards using keratin to fabric can significantly improve the anti-fluffing and anti-pilling grade of wool fabric.But reducing agent
The too high mechanical property that can influence wool fabric of mass percent so that the destructiveness increase that fabric is subject to, weight-loss ratio increase, tear
Broken strength gradually reduces.
Prior art is typically all to carry out anti-pilling finishing for wool/fleece fabrics, it is few can be to fabric
The finishing technique that and can is arranged to yarn.Though prior art has certain effect to the pilling fluffing resistant for improving fabric,
There is also defect：Plasma apparatus is expensive, and production application cost is high；Some finishing agent washing fastness are poor, with clothes
The increase of number is washed with water, causes finishing agent to come off；The use of some finishing agents causes the fabric feeling after arranging to be deteriorated, and influences
Wearing comfort.
Therefore necessary a kind of new Anti-Pilling Finishes method of research.
The content of the invention
The mesh of the present invention is to provide a kind of method for sorting of the anti pilling of wool/fleece fabrics or yarn, and this method is effective
The anti-pilling property of wool/fleece fabrics or yarn is improved, and obtains lasting effect, fabric feeling is met again and takes
It is required that.
To achieve these goals, the technical scheme is that：A kind of anti pilling of wool/fleece fabrics or yarn is whole
Reason method, comprises the following steps：
(1) prepared by wool keratin solution
Wool fiber after a certain amount of clean is put into the mixed solution system of sodium hydrogensulfite and reducing agent, by mixed solution
50~98 DEG C are heated to, 4~8h is handled, obtains wool keratin solution.
(2) arrangement of the wool keratin solution to wool/fleece fabrics or yarn
Wool keratin solution obtained above is taken to add in overflow dyeing machine by bath raio 1: 10~1: 30 for 5%~10% by o.w.f
Add water, and wool/fleece fabrics after clean drying or yarn are put into solution, it is 50 DEG C~60 to control solution temperature
DEG C, after shaking 30min~60min minutes, clean, drying.
The reducing agent is：
Wherein, R1, R2, R3The straight chain aliphatic hydrocarbons for being 1~10 for C numbers, Y are nitrogen race nonmetalloid, X1, X2, X3For-OH ,-COOH
Deng.
Described sodium hydrogensulfite dosage：25~45g/L；The dosage of reducing agent：7~10 (ml/g wools).
Beneficial effect caused by the present invention：The wool keratin solution that this patent is prepared using reducing agent is wool/cashmere
Fabric or yarn provide a kind of effective anti-pilling finishing method, its wool/fleece fabrics or yarn after arranging
Good strength and feel are maintained, wool/fleece fabrics or the yarn anti-pilling property after repeatedly washing do not subtract, and it is lasting to have
Anti-fluffing and anti-pilling performance.
Embodiment
With reference to embodiment, the invention will be further described.Following examples are only used for clearly illustrating this hair
Bright technical scheme, and can not be limited the scope of the invention with this.
Embodiment 1
A kind of wool/fleece fabrics or yarn Anti-Pilling Finishes method, comprises the following steps：
(1) prepared by wool keratin solution
10g is cleaned, the wool fiber after drying is put into the mixed solution system of sodium hydrogensulfite and reducing agent, wherein sulfurous
Sour hydrogen sodium is 30g/L, reducing agent 10ml/g wools, mixed solution is heated into 80 DEG C, 5h is handled, it is molten to obtain wool keratin
Liquid.
(2) arrangement of the wool keratin solution to wool fabric
Wool keratin solution obtained above is taken to add water by bath raio 1: 10, and will wash in overflow dyeing machine for 5% by o.w.f
10g wool fabrics after net drying are put into solution, and it is 55 DEG C to control solution temperature, after concussion processing 60min minutes, are washed
Only, dry.
(3) anti-fluffing and anti-pilling grade measure is carried out to the wool fabric after arrangement using balling-up case method, anti-fluffing and anti-pilling performance reaches
To 3 grades
Embodiment 2
A kind of wool/fleece fabrics or yarn Anti-Pilling Finishes method, comprises the following steps：
(1) prepared by wool keratin solution
10g is cleaned, the wool fiber after drying is put into the mixed solution system of sodium hydrogensulfite and reducing agent, wherein sulfurous
Sour hydrogen sodium is 40g/L, reducing agent 8 (ml/g wools), mixed solution is heated into 100 DEG C, 4h is handled, it is molten to obtain wool keratin
Liquid.
(2) arrangement of the wool keratin solution to wool yarn
Wool keratin solution obtained above is taken to add water by bath raio 1: 10, and will wash in overflow dyeing machine for 7% by o.w.f
10g cashmere yarns after net drying are put into solution, and it is 60 DEG C to control solution temperature, after concussion processing 50min minutes, are washed
Only, dry.
(3) the wool yarn weaving after processing is subjected to anti-fluffing and anti-pilling etc. using balling-up case method into fabric to the wool fabric
Level measure, anti-fluffing and anti-pilling performance reach 3.5 grades.
Claims (10)
1. the preparation method of the anti-pilling finishing agent of a kind of wool/fleece fabrics or yarn, it is characterised in that in the side
Method comprises at least following steps：Wool fiber after a certain amount of clean is put into the mixed solution body of sodium hydrogensulfite and reducing agent
In system, mixed solution is handled into appropriate time at a certain temperature, obtains wool keratin solution i.e. anti-pilling finishing agent.
2. wool keratin solution is to wool/fleece fabrics or the method for sorting of yarn, it is characterised in that methods described is at least wrapped
Include following steps：Appropriate wool keratin solution obtained above is taken to add water in overflow dyeing machine, and by after clean drying
Wool/fleece fabrics or yarn are put into solution, control solution temperature, after concussion, are cleaned, drying.
3. a kind of preparation method of the anti-pilling finishing agent of wool/fleece fabrics or yarn as claimed in claim 1, its
It is characterised by：The reducing agent structure is
It is 4. as claimed in claim 3, it is characterised in that：Y is nonmetallic nitrogen race member in the reducing agent structure
Element, R in reducing agent1, R2, R3The straight chain aliphatic hydrocarbons for being 1~10 for C numbers.
It is 5. as claimed in claim 3, it is characterised in that：X in the reducing agent1, X2, X3For-OH ,-COOH etc..
6. a kind of preparation method of the anti-pilling finishing agent of wool/fleece fabrics or yarn as claimed in claim 1, its
It is characterised by：Described sodium hydrogensulfite dosage is 10~50g/L, and reducing agent dosage is 5~10 (ml/g wools).
7. a kind of preparation method of the anti-pilling finishing agent of wool/fleece fabrics or yarn as claimed in claim 1, its
It is characterised by：Described mixed solution treatment temperature is 25 DEG C~98 DEG C, processing time 10min~10h.
8. wool keratin solution as claimed in claim 2 exists to wool/fleece fabrics or the method for sorting of yarn, its feature
In：Described keratin solution dosage o.w.f is 2~20%.
9. wool keratin solution as claimed in claim 2 exists to wool/fleece fabrics or the method for sorting of yarn, its feature
In：Addition water presses bath raio 1: 5~1: 50.
10. wool keratin solution as claimed in claim 2 is to wool/fleece fabrics or the method for sorting of yarn, its feature
It is：Described solution temperature is 40 DEG C~80 DEG C, time 20min~90min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513066.XA CN107558217A (en) | 2016-07-01 | 2016-07-01 | A kind of method for sorting of the anti-fluffing and anti-pilling of wool/fleece fabrics or yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513066.XA CN107558217A (en) | 2016-07-01 | 2016-07-01 | A kind of method for sorting of the anti-fluffing and anti-pilling of wool/fleece fabrics or yarn |
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| CN107558217A true CN107558217A (en) | 2018-01-09 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111826956A (en) * | 2020-05-27 | 2020-10-27 | 江苏烨天羊绒科技有限公司 | After-finishing method of washable cashmere scarf |
| CN112981938A (en) * | 2021-04-20 | 2021-06-18 | 浙江工业职业技术学院 | Oxidized and keratin cashmere after-finishing liquid and finishing method |
| CN113481733A (en) * | 2021-07-26 | 2021-10-08 | 江苏阳光股份有限公司 | Finishing method of aromatic anti-pilling wool fabric |
| CN114775269A (en) * | 2022-04-06 | 2022-07-22 | 内蒙古爱立特纺织股份有限公司 | Anti-pilling process for cashmere product |
-
2016
- 2016-07-01 CN CN201610513066.XA patent/CN107558217A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111826956A (en) * | 2020-05-27 | 2020-10-27 | 江苏烨天羊绒科技有限公司 | After-finishing method of washable cashmere scarf |
| CN112981938A (en) * | 2021-04-20 | 2021-06-18 | 浙江工业职业技术学院 | Oxidized and keratin cashmere after-finishing liquid and finishing method |
| CN112981938B (en) * | 2021-04-20 | 2022-05-31 | 浙江工业职业技术学院 | Oxidized and keratin cashmere after-finishing liquid and finishing method |
| CN113481733A (en) * | 2021-07-26 | 2021-10-08 | 江苏阳光股份有限公司 | Finishing method of aromatic anti-pilling wool fabric |
| CN114775269A (en) * | 2022-04-06 | 2022-07-22 | 内蒙古爱立特纺织股份有限公司 | Anti-pilling process for cashmere product |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |
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| WD01 | Invention patent application deemed withdrawn after publication |