CN105780444A - Environment-friendly type wool fabric scale-stripping treatment process - Google Patents
Environment-friendly type wool fabric scale-stripping treatment process Download PDFInfo
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- CN105780444A CN105780444A CN201610208903.8A CN201610208903A CN105780444A CN 105780444 A CN105780444 A CN 105780444A CN 201610208903 A CN201610208903 A CN 201610208903A CN 105780444 A CN105780444 A CN 105780444A
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- calcium carbonate
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- wool fabric
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- 238000000034 method Methods 0.000 title claims abstract description 63
- 239000004744 fabric Substances 0.000 title claims abstract description 53
- 210000002268 Wool Anatomy 0.000 title claims abstract description 38
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 70
- 229960003563 Calcium Carbonate Drugs 0.000 claims abstract description 35
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 35
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 102000004190 Enzymes Human genes 0.000 claims abstract description 7
- 108090000790 Enzymes Proteins 0.000 claims abstract description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000000843 powder Substances 0.000 claims description 19
- 102000035348 Neutral proteases Human genes 0.000 claims description 17
- 108091005544 Neutral proteases Proteins 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 8
- 238000004090 dissolution Methods 0.000 claims description 7
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 150000007524 organic acids Chemical class 0.000 claims description 6
- 235000005985 organic acids Nutrition 0.000 claims description 6
- 150000007530 organic bases Chemical class 0.000 claims description 6
- 230000001105 regulatory Effects 0.000 claims description 6
- 238000009210 therapy by ultrasound Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000227 grinding Methods 0.000 abstract description 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 150000004820 halides Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 241000283898 Ovis Species 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009950 felting Methods 0.000 description 2
- 238000004546 feltproofing Methods 0.000 description 2
- 235000002723 Dioscorea alata Nutrition 0.000 description 1
- 235000007056 Dioscorea composita Nutrition 0.000 description 1
- 235000009723 Dioscorea convolvulacea Nutrition 0.000 description 1
- 235000005362 Dioscorea floribunda Nutrition 0.000 description 1
- 235000004868 Dioscorea macrostachya Nutrition 0.000 description 1
- 235000005361 Dioscorea nummularia Nutrition 0.000 description 1
- 235000005360 Dioscorea spiculiflora Nutrition 0.000 description 1
- 240000005760 Dioscorea villosa Species 0.000 description 1
- 206010022114 Injury Diseases 0.000 description 1
- 206010033307 Overweight Diseases 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010006 anti-felting Methods 0.000 description 1
- 235000006350 apichu Nutrition 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000035618 desquamation Effects 0.000 description 1
- 235000004879 dioscorea Nutrition 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/06—Inorganic compounds or elements
-
- 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
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/08—Organic compounds
-
- 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
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/08—Organic compounds
- D06M10/10—Macromolecular compounds
-
- 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 an environment-friendly type wool fabric scale-stripping treatment process. According to the process, under the action of ultrasonic waves and dual treatment of enzyme treatment and calcium carbonate grinding, the scale-stripping uniformity on the surface of wool is effectively improved, cell damage to inner fiber layers is reduced, and the wearing property and durability of a wool blended fabric are improved. As no substance such as heavy metals and halides which can do harm to human bodies and the environment is used, the process is an environment-friendly type fiber treatment process.
Description
Technical field
The present invention relates to the processing method of a kind of fabric, belong to field of textiles, the stripping squama particularly relating to a kind of wool fabric processes technique.
Background technology
Modern more and more focuses on improving quality of the life, and Pilus Caprae seu Ovis has a lot of good characteristic, such as good springiness, hygroscopicity by force, not easily stain, warmth retention property is good, gloss is soft, these characteristics make wool fabric have various individual style, the deep favor by people.But Pilus Caprae seu Ovis is susceptible to felting, the felting of wool fabric is mainly caused by the surface scale feature of Pilus Caprae seu Ovis, under cleaning function, Pilus Caprae seu Ovis is susceptible to " displacement " effect, thus causing " gathering " effect of wool fiber, namely wool fiber follows the string and curling, makes wool fabric tighten, and then cause the dimensional stability of wool fabric to be deteriorated, have a strong impact on the outward appearance of wool fabric and wear performance.Therefore wool fabric generally need to carry out corresponding chemistry dry-cleaning, or carries out slightly washing of very careful, and can not " machine-wash ", and this is inadaptable with the life style of modern.
The research of wool fabric felt proofing is lasted for a long time by industry personnel.At present, main both at home and abroad shrinkproofing treatment method has: divests scale and stops the relative movement of Pilus Caprae seu Ovis.General divests scale many employings chloridising, but it there is problems in that one is the stripping squama in order to reach yarn interior fiber, certainly will be overweight to the process of yam surface fiber, cause fiber inside and outside stripping squama uneven, thus having damaged yarn fibers, the performances such as the brute force of wool fabric, color are had a strong impact on；Two is that it needs to adopt heavy dose of stripping squama agent to process; but the stripping squama agent of heavy dose is very big to the pollution of environment; it is unfavorable for environmental conservation; also there is some new techniques and the process combination shrinkproofing treatment for wool fabric; although these new technologies can reach the anti-felting effect of wool fabric, but most effect stability and repeatability are poor.Chinese invention patent CN103031704A discloses a kind of felt proofing anti-shrink finish method of wool fabric, stripping squama is processed and combines with ferment treatment and supersonic treatment by the method, substantially the controlled process of stripping squama is achieved, but it remains a need for chlorination pretreatment in processing procedure, with the addition of halogen, environment is still had a certain impact.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of environment-friendly type wool fabric stripping squama and processes technique.
Technical scheme is as follows:
A kind of environment-friendly type wool fabric stripping squama processes technique, comprises the following steps:
A, cleaning: fabric is clean with cleaning, remove impurity；
B, pretreatment: first being added by wool fabric in the glycerol of 1-3% and dodecyl sodium sulfate treatment fluid and carry out ultrasonic Treatment, treatment conditions are: ultrasonic frequency is 500-800Hz, and temperature is 40-50 DEG C, and the process time is 20-30min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 60-100KHz, the consumption of neutral protease is the 2.5-3.5% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 40-50 DEG C, the process time is 40-60min, and the consumption of calcium carbonate fine powder is the 0.5-1% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 2-4, and the process time is 5-20min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 3-5 time；
F, drying.
Preferably, described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow.
Preferably, described neutral protease is serrapeptass.
Preferably, when regulating solution pH value, use organic acids and base.
The present invention adds glycerol when pretreatment, is the structure utilizing glycerol, plays the effect of lubricant, when being ground under Ultrasonic Conditions, fiber surface is carried out certain protective effect.
The present invention adds calcium carbonate fine powder in ferment treatment liquid; can under the vibration of strong ultrasound wave; wool surface is carried out physical grinding by calcium carbonate, is possible not only to strengthen the effect of ferment treatment, and will not to the cell damage of fibrous inside under the protection of glycerol.After being disposed, it is acid that solution is adjusted to, it is possible to by dissolution of calcium carbonate, do not have solid particulate matter and remain on fiber.
The invention have benefit that: environment-friendly type wool fabric of the present invention stripping squama processes technique and do not use the material to human body and bad environmental such as heavy metal, halogenide, belongs to the fiber treatment technique of environment-friendly type.Under ul-trasonic irradiation, the Duplex treatment that ferment treatment and calcium carbonate grind, it is effectively improved the desquamation process uniformity of wool surfaces, reduces the cell injury to fiber internal layer, what improve wool-blend fabric wears performance and durability.
Detailed description of the invention
Embodiment 1:
A kind of environment-friendly type wool fabric stripping squama processes technique, comprises the following steps:
A, cleaning: fabric is clean with cleaning, remove impurity；
B, pretreatment: first carrying out ultrasonic Treatment in the glycerol of wool fabric addition 2% and dodecyl sodium sulfate treatment fluid, treatment conditions are: ultrasonic frequency is 700Hz, and temperature is 40 DEG C, and the process time is 25min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 100KHz, the consumption of neutral protease is the 3% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 40 DEG C, the process time is 60min, and the consumption of calcium carbonate fine powder is the 0.7% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 2-3, and the process time is 15min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 5 times；
F, drying.
Described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow.
Described neutral protease is serrapeptass.
When regulating solution pH value, use organic acids and base.
Embodiment 2
A kind of environment-friendly type wool fabric stripping squama processes technique, comprises the following steps:
A, cleaning: fabric is clean with cleaning, remove impurity；
B, pretreatment: first carrying out ultrasonic Treatment in the glycerol of wool fabric addition 3% and dodecyl sodium sulfate treatment fluid, treatment conditions are: ultrasonic frequency is 800Hz, and temperature is 50 DEG C, and the process time is 30min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 70KHz, the consumption of neutral protease is the 2.5% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 50 DEG C, the process time is 60min, and the consumption of calcium carbonate fine powder is the 1% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 3-4, and the process time is 20min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 3 times；
F, drying.
Described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow.
When regulating solution pH value, use organic acids and base.
Embodiment 3
A kind of environment-friendly type wool fabric stripping squama processes technique, comprises the following steps:
A, cleaning: fabric is clean with cleaning, remove impurity；
B, pretreatment: first being added by wool fabric in the glycerol of 1-3% and dodecyl sodium sulfate treatment fluid and carry out ultrasonic Treatment, treatment conditions are: ultrasonic frequency is 500Hz, and temperature is 45 DEG C, and the process time is 25min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 60KHz, the consumption of neutral protease is the 2.5% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 40 DEG C, the process time is 45min, and the consumption of calcium carbonate fine powder is the 0.5% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 3-4, and the process time is 10min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 3 times；
F, drying.
Described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow.
Described neutral protease is serrapeptass.
When regulating solution pH value, use organic acids and base.
These detection data are just for above-mentioned detection sample.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; it is equal to replacement according to technical scheme and inventive concept thereof or is changed, all should be encompassed within protection scope of the present invention.
Claims (5)
1. an environment-friendly type wool fabric stripping squama processes technique, it is characterised in that comprise the following steps:
A, cleaning: blended yarn weaved fabric is clean with cleaning, remove impurity；
B, pretreatment: first being added by wool fabric in the glycerol of 1-3% and dodecyl sodium sulfate treatment fluid and carry out ultrasonic Treatment, treatment conditions are: ultrasonic frequency is 500-800Hz, and temperature is 40-50 DEG C, and the process time is 20-30min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 60-100KHz, the consumption of neutral protease is the 2.5-3.5% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 40-50 DEG C, the process time is 40-60min, and the consumption of calcium carbonate fine powder is the 0.5-1% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 2-4, and the process time is 5-20min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 3-5 time；
F, drying.
2. environment-friendly type wool fabric stripping squama as claimed in claim 1 processes technique, it is characterised in that described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow.
3. environment-friendly type wool fabric stripping squama as claimed in claim 1 processes technique, it is characterised in that described neutral protease is serrapeptass.
4. environment-friendly type wool fabric stripping squama as claimed in claim 1 processes technique, it is characterised in that when regulating solution pH value, use organic acids and base.
5. environment-friendly type wool fabric stripping squama as claimed in claim 1 processes technique, it is characterised in that comprise the following steps:
A, cleaning: fabric is clean with cleaning, remove impurity；
B, pretreatment: first carrying out ultrasonic Treatment in the glycerol of wool fabric addition 2% and dodecyl sodium sulfate treatment fluid, treatment conditions are: ultrasonic frequency is 700Hz, and temperature is 40 DEG C, and the process time is 25min；
Ferment treatment under C, ul-trasonic irradiation: addition neutral protease and calcium carbonate fine powder in solution complete for pretreatment are carried out ferment treatment, treatment conditions are: ultrasonic frequency is 100KHz, the consumption of neutral protease is the 3% of blended yarn weaved fabric weight, pH value controls at 6-8, treatment temperature is 40 DEG C, the process time is 60min, and the consumption of calcium carbonate fine powder is the 0.7% of blended yarn weaved fabric weight；
D, enzyme deactivation and dissolution of calcium carbonate process: the solution temperature through ferment treatment is risen to 70-90 DEG C, and pH value controls at 2-3, and the process time is 15min；
E, by blend fibre from treatment fluid take out, with a large amount of clear water flushing 5 times；
F, drying；
Described calcium carbonate fine powder is, after being ground by calcium carbonate, cross 200 mesh sieves, extracting screen underflow；
Described neutral protease is serrapeptass；
When regulating solution pH value, use organic acids and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610208903.8A CN105780444A (en) | 2016-04-06 | 2016-04-06 | Environment-friendly type wool fabric scale-stripping treatment process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610208903.8A CN105780444A (en) | 2016-04-06 | 2016-04-06 | Environment-friendly type wool fabric scale-stripping treatment process |
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| CN105780444A true CN105780444A (en) | 2016-07-20 |
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| CN201610208903.8A Pending CN105780444A (en) | 2016-04-06 | 2016-04-06 | Environment-friendly type wool fabric scale-stripping treatment process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418820A (en) * | 2016-08-31 | 2017-02-22 | 浙江锦诗纺织科技有限公司 | Double side scarf allowed to be washed by washing machine |
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|---|---|---|---|---|
| CN103174000A (en) * | 2013-04-11 | 2013-06-26 | 太仓市隆丝达针织时装有限责任公司 | Bio-enzyme felt proofing technology of knitted woolen sweater |
| CN103924439A (en) * | 2014-04-25 | 2014-07-16 | 江南大学 | Method for protease-method wool felt-proofing treatment by using ultrasonic technology |
| CN104153200A (en) * | 2014-08-26 | 2014-11-19 | 湖州圣绒服饰有限公司 | Anti-felting method of cashmere fiber through enzymatic method |
| CN104611935A (en) * | 2015-02-03 | 2015-05-13 | 湖州市菱湖重兆金辉丝织厂 | Felt proofing method for wool fabrics |
-
2016
- 2016-04-06 CN CN201610208903.8A patent/CN105780444A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174000A (en) * | 2013-04-11 | 2013-06-26 | 太仓市隆丝达针织时装有限责任公司 | Bio-enzyme felt proofing technology of knitted woolen sweater |
| CN103924439A (en) * | 2014-04-25 | 2014-07-16 | 江南大学 | Method for protease-method wool felt-proofing treatment by using ultrasonic technology |
| CN104153200A (en) * | 2014-08-26 | 2014-11-19 | 湖州圣绒服饰有限公司 | Anti-felting method of cashmere fiber through enzymatic method |
| CN104611935A (en) * | 2015-02-03 | 2015-05-13 | 湖州市菱湖重兆金辉丝织厂 | Felt proofing method for wool fabrics |
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| Title |
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| 滑钧凯: "《服装整理学》", 30 November 2013, 中国纺织出版社 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418820A (en) * | 2016-08-31 | 2017-02-22 | 浙江锦诗纺织科技有限公司 | Double side scarf allowed to be washed by washing machine |
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Application publication date: 20160720 |