CN108611864A - A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric - Google Patents
A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric Download PDFInfo
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- CN108611864A CN108611864A CN201810508105.6A CN201810508105A CN108611864A CN 108611864 A CN108611864 A CN 108611864A CN 201810508105 A CN201810508105 A CN 201810508105A CN 108611864 A CN108611864 A CN 108611864A
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- Prior art keywords
- fabric
- wool
- yellowing
- nano
- blended yarn
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- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 17
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000000243 solution Substances 0.000 claims abstract description 27
- 229920002678 cellulose Polymers 0.000 claims abstract description 22
- 239000001913 cellulose Substances 0.000 claims abstract description 22
- 239000002159 nanocrystal Substances 0.000 claims abstract description 22
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 21
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 12
- 239000011259 mixed solution Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000007654 immersion Methods 0.000 claims abstract description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 23
- 210000004209 Hair Anatomy 0.000 claims description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 239000003431 cross linking reagent Substances 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract 1
- 210000002268 Wool Anatomy 0.000 description 5
- 238000004383 yellowing Methods 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitrogen oxide Substances O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N Tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 210000004243 Sweat Anatomy 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003078 antioxidant Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000675 fabric finishing Substances 0.000 description 1
- 238000009962 finishing (textile) Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910052813 nitrogen oxide Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000037303 wrinkles Effects 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
-
- 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
- D06M13/10—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 oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts 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
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose 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
- 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
-
- 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
- D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments
Abstract
The invention discloses a kind of yellowing-proof finish techniques of wool-silk blended yarn weaved fabric, include the following steps:Fabric is placed in deoiling agent solution by S1, and 15 ~ 30min is impregnated at 40 ~ 50 DEG C, is cleaned and dried;Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water evaporating completely, obtains pretreatment fabric;Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose, 1 ~ 2h is shaken under 50 ~ 75 DEG C, 40 ~ 45kHz ultrasonic waves, 2 ~ 3min of preliminary drying at 80 ~ 90 DEG C of fabric is taken out, then bakes drying at 140 ~ 150 DEG C by S3.Using citric acid and the polyethylene glycol of low molecular weight as crosslinking agent, it is grafted nano-crystal cellulose in fiber surface, nano-crystal cellulose has refraction and selective reflecting to incident light, therefore can improve the UV Aging Resistance of fabric.
Description
Technical field
The invention belongs to wool fabric final finishing technical fields, and in particular to a kind of anti-yellowing of wool-silk blended yarn weaved fabric
Finishing technique.
Background technology
Wool and silk good hand feeling, it is flexible, it is not easy to stain, comfortable and easy to wear, drapability, hygroscopicity and warmth retention property are good,
Wearability and wrinkle resistance are also good, by consumers.But the yellowing phenomenon of wool and silk be influence its use one
Big problem.Yellowing not only declines the gloss of fabric, and presentation quality is impacted, and intensity and elasticity are also damaged.Therefore, right
It is necessary that wool and silk fabric carry out yellowing-proof finish technique.
During taking the xanthochromia of wool, silk etc. typically from external condition such as light, heat or chemical factor acid,
Alkali, salt etc..It is phenol to cause the most common form of silk fabric xanthochromia for the blended yarn weaved fabric containing silk, during inventory
Yellowing.In order to slow down the aging of plastic package material, phenol is often added wherein as antioxidant.Plastics package connects with clothes
Fiber surface can be remained in after touch, fabric surface can be made to produce silk fabric in wearing process with the reaction of nitrogen oxides in air
In by oxygen, ozone, moisture, sweat and microorganism the effects that, can also promote fabric xanthochromia.
For above-mentioned influence factor, the method for sorting of the blended plant of wool-silk generally include ultraviolet light screener arrange,
Ultra-violet absorber arranges and the mode of the inorganic arrangements such as titanium dioxide, stannic oxide.Ultraviolet light screener can influence fabric
Gas permeability and feel can also have the technological deficiency of durability and washability difference.
Therefore, it is necessary to be improved to the yellowing-proof finish technique of wool-silk blended yarn weaved fabric in the prior art.
Invention content
It is an object of the present invention to overcoming defect existing in the prior art, a kind of wool-silk blended yarn weaved fabric is provided
Yellowing-proof finish technique, gained face liber surface grafting has nano-crystal cellulose so that fiber surface has anisotropic
Anaclasis characteristic and selective reflecting characteristic, enhance the UV Aging Resistance of fabric.
To achieve the above object, the technical scheme is that:A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric,
It is characterized in that, includes the following steps:
Fabric is placed in deoiling agent solution by S1, and 15 ~ 30min is impregnated at 40 ~ 50 DEG C, is cleaned and dried;
Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water and steams completely
Hair obtains pretreatment fabric;
Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose by S3, is surpassed in 50 ~ 75 DEG C, 40 ~ 45kHz
1 ~ 2h is shaken under sound wave, is taken out 2 ~ 3min of preliminary drying at 80 ~ 90 DEG C of fabric, is then baked drying at 140 ~ 150 DEG C.
Further, a concentration of 2 ~ 3g/L of degreaser.
Further, the weight percent of polyethylene glycol is 0.5 ~ 3% in the mixed solution of polyethylene glycol and water composition, is gathered
The molecular weight of ethylene glycol is 400 ~ 1000.
Further, the pH value of the aqueous citric acid solution of nano-crystal cellulose is 5 ~ 6, and the content of nano-crystal cellulose is 2 ~ 5%.
Further, ethylene glycol, weight percent of the ethylene glycol in aqueous citric acid solution are also contained in aqueous citric acid solution
Than being 0.1 ~ 0.5%.
The advantages of the present invention are:
The yellowing-proof finish processing step of wool-silk blended yarn weaved fabric of the present invention is simple, introduces the poly- second of citric acid and low molecular weight
Glycol is grafted nano-crystal cellulose as crosslinking agent, in fiber surface, and nano-crystal cellulose has refraction and selectivity anti-incident light
It penetrates, therefore the UV Aging Resistance of fabric can be improved, nano-crystal cellulose skin-friendly is good.
Specific implementation mode
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment 1
The yellowing-proof finish technique of 1 wool-silk blended yarn weaved fabric of embodiment includes the following steps:
Fabric is placed in deoiling agent solution by S1, and 30min is impregnated at 40 DEG C, is cleaned and dried;
Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water and steams completely
Hair obtains pretreatment fabric;
Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose, under 50 DEG C, 45kHz ultrasonic waves by S3
1h is shaken, preliminary drying 2min at 90 DEG C of fabric is taken out, then bakes drying at 150 DEG C.
A concentration of 2g/L of degreaser.
The weight percent of polyethylene glycol is 3% in the mixed solution of polyethylene glycol and water composition, the molecular weight of polyethylene glycol
It is 400.
The pH value of the aqueous citric acid solution of nano-crystal cellulose is 6, and the content of nano-crystal cellulose is 2%.
Also contain ethylene glycol in aqueous citric acid solution, weight percent of the ethylene glycol in aqueous citric acid solution is 0.5%.
Embodiment 2
Difference lies in the yellowing-proof finish technique of wool-silk blended yarn weaved fabric includes the following steps embodiment 2 with embodiment 1:
Fabric is placed in deoiling agent solution by S1, and 15min is impregnated at 50 DEG C, is cleaned and dried;
Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water and steams completely
Hair obtains pretreatment fabric;
Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose, under 75 DEG C, 40kHz ultrasonic waves by S3
2h is shaken, preliminary drying 3min at 80 DEG C of fabric is taken out, then bakes drying at 140 DEG C.
A concentration of 3g/L of degreaser.
The weight percent of polyethylene glycol is 0.5% in the mixed solution of polyethylene glycol and water composition, the molecule of polyethylene glycol
Amount is 1000.
The pH value of the aqueous citric acid solution of nano-crystal cellulose is 5, and the content of nano-crystal cellulose is 5%.
Also contain ethylene glycol in aqueous citric acid solution, weight percent of the ethylene glycol in aqueous citric acid solution is 0.1%.
Embodiment 3
Difference lies in the yellowing-proof finish technique of wool-silk blended yarn weaved fabric includes the following steps embodiment 3 with embodiment 1:
Fabric is placed in deoiling agent solution by S1, and 22min is impregnated at 45 DEG C, is cleaned and dried;
Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water and steams completely
Hair obtains pretreatment fabric;
Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose, under 62 DEG C, 43kHz ultrasonic waves by S3
1.5h is shaken, preliminary drying 2.5min at 85 DEG C of fabric is taken out, then bakes drying at 140 ~ 150 DEG C.
A concentration of 2 ~ 3g/L of degreaser.
The weight percent of polyethylene glycol is 1.7% in the mixed solution of polyethylene glycol and water composition, the molecule of polyethylene glycol
Amount is 600.
The pH value of the aqueous citric acid solution of nano-crystal cellulose is 5.5, and the content of nano-crystal cellulose is 3.5%.
Also contain ethylene glycol in aqueous citric acid solution, weight percent of the ethylene glycol in aqueous citric acid solution is 0.3%.
Fabric epoxy resin embedding obtained by embodiment 1-3 is sliced, and is observed under scanning electron microscope, that crystalline cellulose is in fiber
Surface is evenly distributed, and silk fiber is not damaged, compared with untreated wool-silk blended yarn weaved fabric, the lower embodiment of shortwave irradiation
The xanthochromia degree of 1-3 fabrics is small.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric, which is characterized in that include the following steps:
Fabric is placed in deoiling agent solution by S1, and 15 ~ 30min is impregnated at 40 ~ 50 DEG C, is cleaned and dried;
Fabric obtained by S1 is placed in the mixed solution of polyethylene glycol and water composition and impregnates by S2, and mangle processing is dried to water and steams completely
Hair obtains pretreatment fabric;
Pretreatment fabric immersion is dispersed in the aqueous citric acid solution of nano-crystal cellulose by S3, is surpassed in 50 ~ 75 DEG C, 40 ~ 45kHz
1 ~ 2h is shaken under sound wave, is taken out 2 ~ 3min of preliminary drying at 80 ~ 90 DEG C of fabric, is then baked drying at 140 ~ 150 DEG C.
2. the yellowing-proof finish technique of wool-silk blended yarn weaved fabric according to claim 1, which is characterized in that degreaser
A concentration of 2 ~ 3g/L.
3. the yellowing-proof finish technique of wool-silk blended yarn weaved fabric according to claim 1, which is characterized in that polyethylene glycol
Weight percent with polyethylene glycol in the mixed solution of water composition is 0.5 ~ 3%, and the molecular weight of polyethylene glycol is 400 ~ 1000.
4. the yellowing-proof finish technique of wool-silk blended yarn weaved fabric according to claim 1, which is characterized in that nano-crystal fiber
The pH value of the aqueous citric acid solution of element is 5 ~ 6, and the content of nano-crystal cellulose is 2 ~ 5%.
5. the yellowing-proof finish technique of wool-silk blended yarn weaved fabric according to claim 1, which is characterized in that citric acid water
Also contain ethylene glycol in solution, weight percent of the ethylene glycol in aqueous citric acid solution is 0.1 ~ 0.5%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810508105.6A CN108611864A (en) | 2018-05-24 | 2018-05-24 | A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810508105.6A CN108611864A (en) | 2018-05-24 | 2018-05-24 | A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric |
Publications (1)
Publication Number | Publication Date |
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CN108611864A true CN108611864A (en) | 2018-10-02 |
Family
ID=63663895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810508105.6A Pending CN108611864A (en) | 2018-05-24 | 2018-05-24 | A kind of yellowing-proof finish technique of wool-silk blended yarn weaved fabric |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB429469A (en) * | 1933-10-21 | 1935-05-30 | Chem Ind Basel | Process for discharging dyeings on wool |
CN105648780A (en) * | 2015-12-30 | 2016-06-08 | 江阴市长泾花园毛纺织有限公司 | Preparation method of mercerized wool air-layer composite fabric |
-
2018
- 2018-05-24 CN CN201810508105.6A patent/CN108611864A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB429469A (en) * | 1933-10-21 | 1935-05-30 | Chem Ind Basel | Process for discharging dyeings on wool |
CN105648780A (en) * | 2015-12-30 | 2016-06-08 | 江阴市长泾花园毛纺织有限公司 | Preparation method of mercerized wool air-layer composite fabric |
Non-Patent Citations (1)
Title |
---|
郭晓卿等: "染色羊毛衫剥色仿旧工艺研究", 《毛纺科技》 * |
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Application publication date: 20181002 |