CN107217468A - A kind of wool anti-felting finishing technique - Google Patents
A kind of wool anti-felting finishing technique Download PDFInfo
- Publication number
- CN107217468A CN107217468A CN201710519265.6A CN201710519265A CN107217468A CN 107217468 A CN107217468 A CN 107217468A CN 201710519265 A CN201710519265 A CN 201710519265A CN 107217468 A CN107217468 A CN 107217468A
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- CN
- China
- Prior art keywords
- wool
- treatment
- finishing technique
- ferment treatment
- fabric
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
- D06M10/025—Corona discharge or low temperature plasma
-
- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
- D06M2101/12—Keratin fibres or silk
-
- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/45—Shrinking resistance, anti-felting properties
Abstract
The invention discloses a kind of wool anti-felting finishing technique, passed through pre-treatment, corona treatment and enzymatic treatment step, and completed wool anti-felting finishing technique, the advantage is that：Chitosan solution is used in pretreatment liquid of the present invention, using the viscosity of chitosan, the scale layer of wool and cortical layer is bonded, to the diffusion inside wool fiber, wool internal structure is protected so as to reduce enzyme during ferment treatment, reduces fibre damage；Low Temperature Plasma Treating is combined with albumen tissues and organs simultaneously, the felt proofing of wool fabric is effectively improved while reducing cost, and can retain the fabrics feel soft after the intrinsic strength of wool fabric, and processing；And neutral proteinase and neutral lipase are used during ferment treatment, damage of the reaction acid or alkali environment to wool is reduced, while having biocompatibility and environment friendly.
Description
Technical field
The invention belongs to woolen finishing technique field, and in particular to a kind of wool anti-felting finishing technique.
Background technology
Wool fabric is a kind of natural fabric, with excellent performance, and wool is warming, comfortable depth is by consumers in general
Like, but wool is due to the scale layer on its surface so that wool fabric has that felting property is big, and upper dye is irregular, and its scale
Hydrophobic layer outside layer so that wool wetability is poor, hinders the adsorption and diffusion of dyestuff so that wool is occurred in that when dyeing
The problem of being contaminated in difficulty, therefore have great importance to wool progress feld proofing.
At present, chlorinated resin method is used mostly in wool anti-felting finishing, can reach preferable anti-felting effect, but its chlorine
Compound causes the organic chloride meeting of the residual do harm to huamn body in environmental pollution and wool, causes its application performance to be limited.
Therefore green felt proofing method receives extensive concern, and simple Protease Treatment wool does not reach the mesh of preferable felt proofing
's.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to now provide a kind of environmental protection, wool simple to operate
Feld proofing technique.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of wool anti-felting finishing technique, it is created
New point is：By pre-treatment, Low Temperature Plasma Treating and enzymatic treatment step, wool anti-felting finishing technique is completed；It is described
Comprise the following steps that：
（1）Pre-treatment：Wool fabric is immersed in pretreatment liquid, washed after taking-up, drying, standby, the pretreatment liquid is
Chitosan aqueous solution, the chitosan aqueous solution concentration is 2-10g/L；
（2）Low Temperature Plasma Treating：Wool fabric after pre-treatment is subjected to Low Temperature Plasma Treating using corona discharge
Cold water after hot water wash, reprocessing 5-10s is used to wash after 10-20s；
（3）Ferment treatment：Wool fabric after Low Temperature Plasma Treating is handled in ferment treatment liquid, then fabric is dried
It is dry, complete wool anti-felting finishing technique.
Further, the step（1）Pretreatment liquid bath raio is 1:15-30, pretreatment liquid temperature is 50-70 DEG C, processing
Time is 20-60min, and washing temperature is 25-30 DEG C, and washing times are 3-5min, and drying temperature is 60-80 DEG C, drying time
For 5-10min.
Further, the step（2）Middle processing medium is air, and processing power is 100-300w, and hot water temperature is 60-
80 DEG C, the hot water wash time is 3-5min, and cold water temperature is 20-30 DEG C, and cold washing time is 5-10min.
Further, the step（3）Middle ferment treatment liquid, in parts by weight, its component are 0.1-0.5 parts of neutral protein
Enzyme and 0.5-1 parts of neutral lipase, ferment treatment liquid pH are 7-8, and ferment treatment bath of liquid ratio is 1:20-30, ferment treatment liquid temperature degree is
40-70 DEG C, enzyme processing time is 30-60min, and drying temperature is 60-80 DEG C, and drying time is 5-10min.
Beneficial effects of the present invention are as follows：
（1）Pretreatment liquid of the present invention uses chitosan solution, and using the viscosity of chitosan, the scale layer and cortical layer of wool are glued
Knot gets up, and, to the diffusion inside wool fiber, protects wool internal structure so as to reduce enzyme during ferment treatment, reduces
Fibre damage；
（2）The present invention is combined with Low Temperature Plasma Treating with albumen tissues and organs, and wool is effectively improved while reducing cost
The felt proofing of fabric, and the fabrics feel soft after the intrinsic strength of wool fabric, and processing can be retained；
（3）The present invention uses neutral proteinase and neutral lipase during ferment treatment, reduces reaction acid or alkali environment to sheep
The damage of hair, while having biocompatibility and environment friendly.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Embodiment 1
A kind of wool anti-felting finishing technique, by pre-treatment, Low Temperature Plasma Treating and enzymatic treatment step, completes wool and prevents
Felting finishing technique；Comprise the following steps that：
（1）Pre-treatment：Wool fabric is immersed in 2g/L chitosan solutions, bath raio is 1:Take out, use after 15, processing 20min
25 DEG C of washing 3min, then dry 5min at a temperature of 60 DEG C, standby；
（2）Low Temperature Plasma Treating：Wool fabric after pre-treatment is subjected to Low Temperature Plasma Treating using corona discharge
10s, then with 60 DEG C of hot water wash 3min, washes 3min, processing medium is air, processing power with 20 DEG C of cold water after reprocessing 5-s
For 100w；
（3）Ferment treatment：In parts by weight, the ferment treatment liquid containing 0.1 part of neutral proteinase and 0.5 part of neutral lipase, enzyme are prepared
Treatment fluid pH is 7, and ferment treatment bath of liquid ratio is 1:20, ferment treatment liquid temperature degree is 40 DEG C, by the wool after Low Temperature Plasma Treating
Fabric carries out processing 30min in ferment treatment liquid, and fabric is then dried into 5min at a temperature of 60 DEG C, completes preventing felting and shrinking of wood fabric whole
Science and engineering skill.
Embodiment 2
A kind of wool anti-felting finishing technique, by pre-treatment, Low Temperature Plasma Treating and enzymatic treatment step, completes wool and prevents
Felting finishing technique；Comprise the following steps that：
（1）Pre-treatment：Wool fabric is immersed in 10g/L chitosan solutions, bath raio is 1:Take out, use after 30, processing 60min
30 DEG C of washing 5min, then dry 10min at a temperature of 80 DEG C, standby；
（2）Low Temperature Plasma Treating：Wool fabric after pre-treatment is subjected to Low Temperature Plasma Treating using corona discharge
20s, then with 80 DEG C of hot water wash 5min, washes 5min, processing medium is air, processing power with 30 DEG C of cold water after reprocessing 10s
For 300w；
（3）Ferment treatment：In parts by weight, prepare at the ferment treatment liquid containing 0.5 part of neutral proteinase and 1 part of neutral lipase, enzyme
It is 8 to manage liquid pH, and ferment treatment bath of liquid ratio is 30, and ferment treatment liquid temperature degree is 70 DEG C, by the wool fabric after Low Temperature Plasma Treating
Processing 60min is carried out in ferment treatment liquid, fabric is then dried into 10min at a temperature of 80 DEG C, wool anti-felting finishing is completed
Technique.
Embodiment 3
A kind of wool anti-felting finishing technique, by pre-treatment, Low Temperature Plasma Treating and enzymatic treatment step, completes wool and prevents
Felting finishing technique；Comprise the following steps that：
（1）Pre-treatment：Wool fabric is immersed in 6g/L chitosan solutions, bath raio is 1:Take out, use after 20, processing 40min
27 DEG C of washing 4min, then dry 7min at a temperature of 70 DEG C, standby；
（2）Low Temperature Plasma Treating：Wool fabric after pre-treatment is subjected to Low Temperature Plasma Treating using corona discharge
15s, then with 70 DEG C of hot water wash 4min, washes 4min, processing medium is air, and processing power is with 25 DEG C of cold water after reprocessing 8s
200w；
（3）Ferment treatment：In parts by weight, the ferment treatment liquid containing 0.3 part of neutral proteinase and 0.7 part of neutral lipase, enzyme are prepared
Treatment fluid pH is 7.5, and ferment treatment bath of liquid ratio is 1:25, ferment treatment liquid temperature degree is 60 DEG C, by the sheep after Low Temperature Plasma Treating
Wool fabric carries out processing 45min in ferment treatment liquid, and fabric is then dried into 7min at a temperature of 70 DEG C, completes preventing felting and shrinking of wood fabric
Finishing technique.
Pretreatment liquid of the present invention uses chitosan solution, using the viscosity of chitosan, by the scale layer and cortical layer of wool
Bond, so that reducing enzyme during ferment treatment, to the diffusion inside wool fiber, protects wool internal structure, reduction
Fibre damage；Low Temperature Plasma Treating is combined with albumen tissues and organs simultaneously, and wool is effectively improved while reducing cost
The felt proofing of fabric, and the fabrics feel soft after the intrinsic strength of wool fabric, and processing can be retained；And in ferment treatment
During use neutral proteinase and neutral lipase, damage of the reaction acid or alkali environment to wool is reduced, while having biology
Compatibility and environment friendly.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (4)
1. a kind of wool anti-felting finishing technique, it is characterised in that：Walked by pre-treatment, Low Temperature Plasma Treating and ferment treatment
Suddenly, wool anti-felting finishing technique is completed；It is described to comprise the following steps that：
Pre-treatment：Wool fabric is immersed in pretreatment liquid, washed after taking-up, drying is standby, and the pretreatment liquid is poly- for shell
Sugar aqueous solution, the chitosan aqueous solution concentration is 2-10g/L；
Low Temperature Plasma Treating：Wool fabric after pre-treatment is subjected to Low Temperature Plasma Treating 10- using corona discharge
Cold water after hot water wash, reprocessing 5-10s is used to wash after 20s；
Ferment treatment：Wool fabric after Low Temperature Plasma Treating is handled in ferment treatment liquid, then by fabric drying,
Complete wool anti-felting finishing technique.
2. a kind of wool anti-felting finishing technique according to claim, it is characterised in that：The step（1）Middle pre-treatment
Bath of liquid ratio is 1:15-30, pretreatment liquid temperature is 50-70 DEG C, and processing time is 20-60min, and washing temperature is 25-30 DEG C, water
Number of times is washed for 3-5min, drying temperature is 60-80 DEG C, and drying time is 5-10min.
3. a kind of wool anti-felting finishing technique according to claim 1, it is characterised in that：The step（2）Middle processing
Medium is air, and processing power is 100-300w, and hot water temperature is 60-80 DEG C, and the hot water wash time is 3-5min, and cold water temperature is
20-30 DEG C, cold washing time is 5-10min.
4. a kind of wool anti-felting finishing technique according to claim 1, it is characterised in that：The step（3）At middle enzyme
Liquid is managed, in parts by weight, its component is 0.1-0.5 parts of neutral proteinase and 0.5-1 parts of neutral lipase, ferment treatment liquid pH
For 7-8, ferment treatment bath of liquid ratio is 1:20-30, ferment treatment liquid temperature degree is 40-70 DEG C, and enzyme processing time is 30-60min, drying temperature
Spend for 60-80 DEG C, the drying time is 5-10min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519265.6A CN107217468A (en) | 2017-06-30 | 2017-06-30 | A kind of wool anti-felting finishing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519265.6A CN107217468A (en) | 2017-06-30 | 2017-06-30 | A kind of wool anti-felting finishing technique |
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| Publication Number | Publication Date |
|---|---|
| CN107217468A true CN107217468A (en) | 2017-09-29 |
Family
ID=59950709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519265.6A Pending CN107217468A (en) | 2017-06-30 | 2017-06-30 | A kind of wool anti-felting finishing technique |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149417A (en) * | 2018-02-23 | 2018-06-12 | 上海嘉芮实业有限公司 | The manufacture craft and its product of a kind of fulling milling method of woolen knitting ready-made clothes and the strong fulling milling knitted fabric of the wool including this method |
| CN109736093A (en) * | 2018-11-22 | 2019-05-10 | 江阴兴吴呢绒科技有限公司 | A kind of felt-proofing finishing method of machine washable wool fabric |
| CN111962312A (en) * | 2020-08-31 | 2020-11-20 | 上海小蓝象服装有限公司 | Preparation method of super-soft and smooth sweat-removing warm wool pajamas/underwear fabric without pricking |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693575A (en) * | 2005-05-18 | 2005-11-09 | 陕西省科学院酶工程研究所 | Finishing method for preventing felting and shrinking of wood fabric |
| CN101177915A (en) * | 2007-11-30 | 2008-05-14 | 东华大学 | Plasma and enzyme combined anti-felting method for tidying wool knitted fabric |
| CN103485159A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Anti-felting wool finishing process |
-
2017
- 2017-06-30 CN CN201710519265.6A patent/CN107217468A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693575A (en) * | 2005-05-18 | 2005-11-09 | 陕西省科学院酶工程研究所 | Finishing method for preventing felting and shrinking of wood fabric |
| CN101177915A (en) * | 2007-11-30 | 2008-05-14 | 东华大学 | Plasma and enzyme combined anti-felting method for tidying wool knitted fabric |
| CN103485159A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Anti-felting wool finishing process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149417A (en) * | 2018-02-23 | 2018-06-12 | 上海嘉芮实业有限公司 | The manufacture craft and its product of a kind of fulling milling method of woolen knitting ready-made clothes and the strong fulling milling knitted fabric of the wool including this method |
| CN109736093A (en) * | 2018-11-22 | 2019-05-10 | 江阴兴吴呢绒科技有限公司 | A kind of felt-proofing finishing method of machine washable wool fabric |
| CN111962312A (en) * | 2020-08-31 | 2020-11-20 | 上海小蓝象服装有限公司 | Preparation method of super-soft and smooth sweat-removing warm wool pajamas/underwear fabric without pricking |
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Application publication date: 20170929 |