CN110258108B - Crease-resistant finishing method for cotton fabric - Google Patents
Crease-resistant finishing method for cotton fabric Download PDFInfo
- Publication number
- CN110258108B CN110258108B CN201910458697.XA CN201910458697A CN110258108B CN 110258108 B CN110258108 B CN 110258108B CN 201910458697 A CN201910458697 A CN 201910458697A CN 110258108 B CN110258108 B CN 110258108B
- Authority
- CN
- China
- Prior art keywords
- crease
- cotton fabric
- cotton
- body fluid
- finishing method
- Prior art date
- 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.)
- Active
Links
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
- D06M10/08—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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic System; Titanates; Zirconates; Stannates; Plumbates
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
- D06M11/71—Salts of phosphoric acids
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
-
- 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
- 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
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/503—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
-
- 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
-
- 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
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- 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
- D06M2200/20—Treatment influencing the crease behaviour, the wrinkle resistance, the crease recovery or the ironing ease
Abstract
The invention belongs to the technical field of cotton fabric finishing, and discloses an anti-wrinkle finishing method for cotton fabrics, which comprises the steps of soaking the cotton fabrics in a citric acid aqueous solution for anti-wrinkle treatment, then soaking in a high-concentration simulation body fluid, simultaneously dropwise adding an ethanol solution of tetrabutyl titanate, enabling titanium-doped hydroxyapatite to grow on fibers of the cotton fabrics in situ, then utilizing a SiO 2-protein hybrid treatment solution for soaking treatment, enabling a SiO 2-protein hybrid material to be adsorbed on the surface of the titanium-doped hydroxyapatite, and finally fixing the protein through ultraviolet irradiation. The treated cotton fabric has excellent crease resistance, crease durability and wearability, is high in comfort level, safe and nontoxic, and is an efficient and environment-friendly crease-resistant finishing method for the cotton fabric.
Description
Technical Field
The invention relates to the technical field of cotton fabric finishing, in particular to a crease-resistant finishing method for cotton fabrics.
Background
The cotton fiber is a natural fiber with excellent wearability, and has the characteristics of softness, comfort, air permeability, good hygroscopicity and the like. In recent years, with the improvement of living standard of people and the enhancement of health and environmental awareness, clothes made of cotton fibers are favored by consumers. However, cotton fabrics have the defects of easy deformation and easy crease, are easy to crease after being worn, washed and dried, seriously affect the appearance, need frequent ironing and bring much inconvenience to the life of people. Crease-resistant finishing of cotton fabrics also becomes an extremely important post-finishing processing technology.
The wrinkling of the cotton fabric is mainly caused by that after cellulose molecules are subjected to a larger external force, original hydrogen bonds in the molecules are broken, so that structural units are displaced, the hydrogen bonds are formed at new positions, and the deformation cannot be recovered. At present, the crease-resistant finishing function of cotton fabrics is mainly realized by a crease-resistant finishing agent. The traditional resin finishing agent can be crosslinked with a large number of reactive groups on cellulose molecules to limit the displacement of a structural unit, and has a good crease-resistant effect, but the finished cotton fabric can release formaldehyde in the using process and damage the health of human bodies. The polybasic carboxylic acid type anti-wrinkle finishing agent has the characteristics of no formaldehyde, greenness, safety and environmental friendliness, and becomes an important direction for research and development at present. Among them, citric acid has its unique advantages due to its low price and wide source. However, citric acid finishes have poor wash resistance and the anti-wrinkle effect is not durable. Moreover, the finished fabric is yellow and has a large strength loss, which adversely affects the wearability of the fabric.
Disclosure of Invention
The invention aims to provide an anti-wrinkle finishing method for cotton fabrics, so that the finished cotton fabrics have excellent anti-wrinkle performance, anti-wrinkle durability and wearability.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a crease-resistant finishing method of cotton fabrics comprises the following steps:
(1) soaking the cotton fabric in 8-12% citric acid water solution at a bath ratio of 1: (40-50) treating at 60-80 ℃ for 0.5-1h, taking out, and washing with clear water;
(2) soaking the cotton fabric washed in the step (1) in high-concentration simulated body fluid treatment fluid, slowly dropwise adding an ethanol solution of tetrabutyl titanate with the weight being 3-5% of that of the high-concentration simulated body fluid treatment fluid under the condition of heating and stirring, continuing to stir for 2-4h under the condition of constant temperature and constant rotating speed after dropwise adding, stopping stirring, standing for 12-24h under the condition of constant temperature, taking out, washing with water, and drying at 80-90 ℃ to obtain a doped modified cotton fabric;
(3) soaking the doped modified cotton fabric obtained in the step (2) in SiO2Oscillating and adsorbing the protein hybridization treatment liquid for 0.5-1h at 30-37 ℃ and 200r/min under 100-.
Preferably, the high-concentration simulated body fluid treatment solution is a simulated body fluid solution with 4-5 times concentration.
Preferably, the simulated body fluid solution comprises the following components: NaCl 8.035g/L, NaHCO3 0.355g/L，KCl 0.225g/L，K2HPO4·3H2O 0.231g/L，MgCl2·6H2O 0.311g/L，HCl 0.039mol/L，CaCl20.292g/L，Na2SO4 0.072g/L。
Preferably, the weight ratio of the cotton fabric to the high-concentration simulated body fluid treatment fluid is 1: (20-30).
Preferably, the heating and stirring conditions in the step (2) are as follows: the temperature is 40-60 ℃, and the rotating speed is 400-800 r/min.
Preferably, the mass fraction of the ethanol solution of tetrabutyl titanate is 5-10%.
Preferably, the SiO2The preparation method of the protein hybridization treatment solution comprises the following steps: slowly dripping 3-5% of ethyl orthosilicate ethanol solution into 5-10% of protein water solution, adjusting the pH to 6-7, and stirring at 30-35 ℃ and 600-.
Preferably, the protein is selected from one or a mixture of several of collagen, silk fibroin and soybean protein.
Preferably, the doped modified cotton fabric is made of SiO2-the weight ratio of the protein hybridization treatment fluid is 1: (15-25).
Preferably, the irradiation intensity of the ultraviolet irradiation treatment is 5-15mW/cm2。
The invention has the following beneficial effects:
the invention firstly soaks the cotton fabric in citric acid water solution to carry out crease-resistant treatment, then soaks in high-concentration simulated body fluid, and simultaneously dropwise adds ethanol solution of tetrabutyl titanate to lead hydroxyapatite doped with titanium to grow on the fiber of the cotton fabric in situ, and then utilizes SiO2Soaking the protein hybridization treatment solution to enable SiO2The protein hybrid material is adsorbed on the surface of titanium-doped hydroxyapatite, and finally the protein is fixed by ultraviolet irradiation, so that a hybrid composite layer with high bonding force, high stability and high strength is formed on the surface of the cotton fabric. By the finishing method of the cotton fabric, the defects of single citric acid crease-resistant finishing are overcome, the crease resistance, crease durability and strength of the cotton fabric are improved comprehensively,The method has the characteristics of high efficiency, safety, no toxicity, environmental friendliness and extremely high social and economic values.
Detailed Description
The technical solution of the present invention is further described with reference to the following specific examples.
Example 1
A crease-resistant finishing method of cotton fabrics comprises the following steps:
(1) soaking the cotton fabric in 8% citric acid aqueous solution at a bath ratio of 1: 40. treating at 60 deg.C for 0.5h, taking out, and washing with clear water;
(2) soaking the cotton fabric washed in the step (1) in high-concentration simulated body fluid treatment fluid, slowly dropwise adding 5% by mass of tetrabutyl titanate ethanol solution which is 3% of the high-concentration simulated body fluid treatment fluid under the heating and stirring conditions of 40 ℃ and 400r/min, continuously stirring for 2 hours under the constant conditions of temperature and rotating speed after dropwise adding, stopping stirring, standing for 12 hours under the constant condition of temperature, taking out, washing with water, and drying at 80 ℃ to obtain a modified cotton fabric;
(3) soaking the doped modified cotton fabric obtained in the step (2) in SiO2Oscillating and adsorbing in protein hybridization treatment solution at 30 deg.C and 100r/min for 0.5h, taking out, washing with clear water, and irradiating at intensity of 5mW/cm2Ultraviolet irradiation for 0.5h, pre-baking at 70 deg.C for 5min, baking at 110 deg.C for 3min, and oven-drying at 80 deg.C.
Wherein the high-concentration simulated body fluid treatment fluid is a simulated body fluid solution with 4 times of concentration.
Wherein, the simulated body fluid solution comprises the following components: NaCl 8.035g/L, NaHCO3 0.355g/L，KCl 0.225g/L，K2HPO4·3H2O 0.231g/L，MgCl2·6H2O 0.311g/L，HCl 0.039mol/L，CaCl20.292g/L，Na2SO4 0.072g/L。
Wherein the weight ratio of the cotton fabric to the high-concentration simulated body fluid treatment fluid is 1: 20.
wherein, SiO2The preparation method of the protein hybridization treatment solution comprises the following steps: slowly dripping 3% ethyl orthosilicate ethanol solution into 5% silk fibroin aqueous solution, adjusting pH to 6, stirring at 30 deg.C and 600r/min for 2h to obtain the final product.
Wherein, the modified cotton fabric is doped with SiO2-the weight ratio of the protein hybridization treatment fluid is 1: 15.
example 2
A crease-resistant finishing method of cotton fabrics comprises the following steps:
(1) soaking the cotton fabric in a citric acid aqueous solution with the concentration of 12% at a bath ratio of 1: 50. treating at 80 deg.C for 1h, taking out, and washing with clear water;
(2) soaking the cotton fabric washed in the step (1) in high-concentration simulated body fluid treatment fluid, slowly dropwise adding 10% by mass of tetrabutyl titanate ethanol solution equivalent to 5% by weight of the high-concentration simulated body fluid treatment fluid under the heating and stirring conditions of 60 ℃ and 800r/min, continuously stirring for 4 hours at constant temperature and constant speed after dropwise adding, stopping stirring, standing for 24 hours at constant temperature, taking out, washing with water, and drying at 90 ℃ to obtain a doped modified cotton fabric;
(3) soaking the doped modified cotton fabric obtained in the step (2) in SiO2Oscillating and adsorbing in-protein hybridization treatment solution at 37 deg.C and 200r/min for 1h, taking out, washing with clear water, and irradiating at intensity of 15mW/cm2Treating with ultraviolet irradiation for 1h, pre-baking at 80 deg.C for 10min, baking at 120 deg.C for 5min, and oven-drying at 90 deg.C.
Wherein the high-concentration simulated body fluid treatment fluid is a simulated body fluid solution with 5 times concentration.
Wherein, the simulated body fluid solution comprises the following components: NaCl 8.035g/L, NaHCO3 0.355g/L，KCl 0.225g/L，K2HPO4·3H2O 0.231g/L，MgCl2·6H2O 0.311g/L，HCl 0.039mol/L，CaCl20.292g/L，Na2SO4 0.072g/L。
Wherein the weight ratio of the cotton fabric to the high-concentration simulated body fluid treatment fluid is 1: 30.
wherein, SiO2The preparation method of the protein hybridization treatment solution comprises the following steps: slowly dripping 5% ethyl orthosilicate ethanol solution into 10% soybean protein water solution, adjusting pH to 7, and stirring at 35 deg.C and 1000r/min for 4 h.
Wherein, the modified cotton fabric is doped with SiO2-the weight ratio of the protein hybridization treatment fluid is 1: 25.
comparative example 1
This comparative example differs from example 1 only in that: without addition of SiO2Treating the protein hybridization treatment solution, and specifically comprising the following steps:
(1) soaking the cotton fabric in 8% citric acid aqueous solution at a bath ratio of 1: 40. treating at 60 deg.C for 0.5h, taking out, and washing with clear water;
(2) soaking the cotton fabric washed in the step (1) in high-concentration simulated body fluid treatment fluid, slowly dropwise adding 5% by mass of tetrabutyl titanate ethanol solution equivalent to 3% by weight of the high-concentration simulated body fluid treatment fluid under the heating and stirring conditions of 40 ℃ and 400r/min, continuously keeping the temperature and stirring for 2h under the conditions of constant temperature and constant speed after dropwise adding, stopping stirring, keeping the temperature and standing for 12h under the conditions of constant temperature, taking out, pre-drying at 70 ℃ for 5min after washing with water, baking at 110 ℃ for 3min, and finally drying at 80 ℃ for later use.
Wherein the high-concentration simulated body fluid treatment fluid is a simulated body fluid solution with 4 times of concentration.
Wherein, the simulated body fluid solution comprises the following components: NaCl 8.035g/L, NaHCO3 0.355g/L，KCl 0.225g/L，K2HPO4·3H2O 0.231g/L，MgCl2·6H2O 0.311g/L，HCl 0.039mol/L，CaCl20.292g/L，Na2SO4 0.072g/L。
Wherein the weight ratio of the cotton fabric to the high-concentration simulated body fluid treatment fluid is 1: 20.
comparative example 2
This comparative example differs from example 1 only in that: the method does not carry out doping modification treatment and comprises the following specific steps:
(1) soaking the cotton fabric in 8% citric acid aqueous solution at a bath ratio of 1: 40. treating at 60 deg.C for 0.5h, taking out, and washing with clear water;
(2) drying the cotton fabric washed in the step (1) at 80 ℃, and then soaking the cotton fabric in SiO2Oscillating and adsorbing in protein hybridization treatment solution at 30 deg.C and 100r/min for 0.5h, taking out, washing with clear water, and irradiating at intensity of 5mW/cm2Ultraviolet irradiation for 0.5h, pre-baking at 70 deg.C for 5min, baking at 110 deg.C for 3min, and oven-drying at 80 deg.C.
Wherein, SiO2The preparation method of the protein hybridization treatment solution comprises the following steps: slowly dripping 3% ethyl orthosilicate ethanol solution into 5% silk fibroin aqueous solution, adjusting pH to 6, stirring at 30 deg.C and 600r/min for 2h to obtain the final product.
Wherein, the modified cotton fabric is doped with SiO2-the weight ratio of the protein hybridization treatment fluid is 1: 15.
comparative example 3
This comparative example differs from example 1 only in that: without doping modification treatment or SiO addition2Treating the protein hybridization treatment solution, and specifically comprising the following steps:
soaking the cotton fabric in 8% citric acid aqueous solution at a bath ratio of 1: 40. treating at 60 deg.C for 0.5h, taking out, washing with clear water, pre-drying at 70 deg.C for 5min, baking at 110 deg.C for 3min, and drying at 80 deg.C.
The method comprises the steps of taking cotton fabrics with a crease recovery angle of 136 degrees, a warp breaking strength of 322.5N and whiteness of 91.2 as raw cotton fabrics, finishing the cotton fabrics by adopting the finishing methods of examples 1-2 and comparative examples 1-3 respectively, and then testing the performance of the finished cotton fabrics, wherein the test indexes comprise an initial crease recovery angle, a breaking strength retention rate, whiteness and the crease recovery angle after washing for 30 times, the crease recovery angle and breaking strength retention rate test methods are according to GB/T3819 1997 fabric crease recovery determination recovery angle method, GB _ T3923.1-2013 fabric tensile property part 1, breaking strength and breaking elongation, and the whiteness test adopts a WSD-3 full-automatic whiteness instrument. Washing with 5g/L washing powder at a bath ratio of 1: 100. The test results are shown in the following table:
therefore, the cotton fabric finished by the crease-resistant finishing method disclosed by the invention is good in crease resistance and crease durability, high in strength and whiteness and excellent in wearability.
Claims (7)
1. The crease-resistant finishing method of the cotton fabric is characterized by comprising the following steps:
(1) soaking the cotton fabric in 8-12% citric acid water solution at a bath ratio of 1: (40-50) treating at 60-80 ℃ for 0.5-1h, taking out, and washing with clear water;
(2) soaking the cotton fabric washed in the step (1) in high-concentration simulated body fluid treatment fluid, slowly dropwise adding an ethanol solution of tetrabutyl titanate with the weight being 3-5% of that of the high-concentration simulated body fluid treatment fluid under the condition of heating and stirring, continuing to stir for 2-4h under the condition of constant temperature and constant rotating speed after dropwise adding, stopping stirring, standing for 12-24h under the condition of constant temperature, taking out, washing with water, and drying at 80-90 ℃ to obtain a doped modified cotton fabric;
(3) soaking the doped modified cotton fabric obtained in the step (2) in SiO2Oscillating and adsorbing the protein hybridization treatment liquid for 0.5-1h at 30-37 ℃ and 200r/min under 100-;
the high-concentration simulated body fluid treatment fluid is a simulated body fluid solution with the concentration of 4-5 times;
the simulated body fluid solution comprises the following components: NaCl 8.035g/L, NaHCO3 0.355g/L，KCl 0.225g/L，K2HPO4·3H2O 0.231g/L，MgCl2·6H2O 0.311g/L，HCl 0.039mol/L，CaCl2 0.292g/L，Na2SO40.072g/L；
The SiO2The preparation method of the protein hybridization treatment solution comprises the following steps: slowly dripping 3-5% of ethyl orthosilicate ethanol solution into 5-10% of protein water solution, adjusting the pH to 6-7, and stirring at 30-35 ℃ and 600-.
2. The crease-resistant finishing method for cotton fabrics according to claim 1, characterized in that the weight ratio of the cotton fabrics to the high-concentration simulated body fluid treatment fluid is 1: (20-30).
3. The crease-resistant finishing method for cotton fabrics according to claim 1, characterized in that the heating and stirring conditions in the step (2) are as follows: the temperature is 40-60 ℃, and the rotating speed is 400-800 r/min.
4. The crease-resistant finishing method for the cotton fabric according to claim 1, characterized in that the mass fraction of the ethanol solution of tetrabutyl titanate is 5-10%.
5. The crease-resistant finishing method for cotton fabrics according to claim 1, characterized in that the protein is selected from one or a mixture of several of collagen, silk fibroin and soybean protein.
6. The crease-resistant finishing method for cotton fabrics according to claim 1, characterized in that the modified cotton fabrics doped with SiO2-the weight ratio of the protein hybridization treatment fluid is 1: (15-25).
7. Anti-crease finishing method for cotton fabrics according to claim 1The method is characterized in that the irradiation intensity of the ultraviolet irradiation treatment is 5-15mW/cm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910458697.XA CN110258108B (en) | 2019-05-29 | 2019-05-29 | Crease-resistant finishing method for cotton fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910458697.XA CN110258108B (en) | 2019-05-29 | 2019-05-29 | Crease-resistant finishing method for cotton fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110258108A CN110258108A (en) | 2019-09-20 |
| CN110258108B true CN110258108B (en) | 2022-04-01 |
Family
ID=67915987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910458697.XA Active CN110258108B (en) | 2019-05-29 | 2019-05-29 | Crease-resistant finishing method for cotton fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110258108B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981964B (en) * | 2021-02-27 | 2022-12-13 | 杭州三宏家居科技有限公司 | Anti-wrinkle fabric processing technology and anti-wrinkle fabric |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002854A (en) * | 2010-12-06 | 2011-04-06 | 中原工学院 | Multifunctional textile finishing agent, preparation method thereof and cotton textile finishing method |
| CN105839387A (en) * | 2016-04-01 | 2016-08-10 | 太仓市锦达印染有限公司 | Crease-resistant deformation-preventing finishing process for cotton fabric |
| CN106758225A (en) * | 2016-11-24 | 2017-05-31 | 江苏爱西施科技服务咨询股份有限公司 | A kind of anti-crease finishing liquid containing modified sericin and preparation method thereof |
| CN107653673A (en) * | 2017-11-11 | 2018-02-02 | 钱景 | It is a kind of that there is super-hydrophobic and titanium dioxide/bafta of self-cleaning function |
-
2019
- 2019-05-29 CN CN201910458697.XA patent/CN110258108B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002854A (en) * | 2010-12-06 | 2011-04-06 | 中原工学院 | Multifunctional textile finishing agent, preparation method thereof and cotton textile finishing method |
| CN105839387A (en) * | 2016-04-01 | 2016-08-10 | 太仓市锦达印染有限公司 | Crease-resistant deformation-preventing finishing process for cotton fabric |
| CN106758225A (en) * | 2016-11-24 | 2017-05-31 | 江苏爱西施科技服务咨询股份有限公司 | A kind of anti-crease finishing liquid containing modified sericin and preparation method thereof |
| CN107653673A (en) * | 2017-11-11 | 2018-02-02 | 钱景 | It is a kind of that there is super-hydrophobic and titanium dioxide/bafta of self-cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110258108A (en) | 2019-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103141975B (en) | A kind of production technology of bamboo fibre double-point lining cloth | |
| CN101481880B (en) | Production method of nostalgic ecological cotton, hemp and blended fabric thereof | |
| CN101624742A (en) | Milk protein fiber fabric and production process thereof | |
| CN105350286A (en) | Processing method of natural wash-and-wear purified cotton fabrics | |
| CN111441182B (en) | Antibacterial soybean protein fiber fabric and dyeing and finishing processing technology thereof | |
| CN104264321A (en) | Method for processing quasi-polyester-peach-skin fabric | |
| CN105862387A (en) | Dyeing and finishing method of anti-microbial and anti-wrinkling lyocell-cotton blended fabric | |
| CN104611944A (en) | Tianshu velvet and production method thereof | |
| CN104313898A (en) | Method for preparing super imitation cotton modified polyester fiber functional printing blanket | |
| KR20190086599A (en) | Skin-friendly antimicrobial fabric and its processing method | |
| CN111254704A (en) | Preparation process of wool-like fabric | |
| WO2021097886A1 (en) | Polyester imitation cotton yarn-dyed fabric, and manufacturing method and use therefor | |
| CN110258108B (en) | Crease-resistant finishing method for cotton fabric | |
| CN103572589A (en) | Amino acid-transglutaminase (TG) reinforcement method of fragile wool fabrics | |
| CN113136633B (en) | Long-acting antibacterial flame-retardant double-effect lyocell fiber and preparation method thereof | |
| CN102605622A (en) | After-finishing technology for reducing shrinkage rate of bamboo fiber fabric and bedding | |
| CN112900089B (en) | Waterproof fiber knitted fabric and preparation method thereof | |
| CN110761068B (en) | Low-strength-loss high-performance environment-friendly non-ironing finishing method for cotton fabric | |
| CN113604934A (en) | Production process of moisture-absorbing quick-drying unidirectional moisture-conducting high-elastic fabric | |
| CN110318139B (en) | Preparation method of fiber fabric with ultraviolet resistance function | |
| CN110004718B (en) | Antistatic silk and cashmere fabric | |
| CN113652870B (en) | Preparation method of fibroin multifunctional finishing agent and application of fibroin multifunctional finishing agent to polyester fabrics | |
| CN110055754B (en) | Soft lubricating grafted modified silk, preparation method thereof and grease emulsion | |
| CN108914574B (en) | Preparation method of anti-wrinkle shrink-proof silk-woven fabric | |
| CN111472169A (en) | Preparation method of all-cotton anti-pilling super-soft sanded fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220118 Address after: 230000 Room 1817, 66 Building, Daxidi Modern City, Huangshan Road, Shushan District, Hefei City, Anhui Province Applicant after: Li Ju Li Address before: 231604 Chang Le Xiang Jian Nan Cun, Feidong County, Hefei City, Anhui Province Applicant before: Anhui Yuanyuan Industry and Trade Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220317 Address after: 100000 Building 1, zone 3, No. 188, southwest Fourth Ring Road, Fengtai District, Beijing Applicant after: EVE FASHION CO.,LTD. Address before: 230000 Room 1817, 66 Building, Daxidi Modern City, Huangshan Road, Shushan District, Hefei City, Anhui Province Applicant before: Li Ju Li |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |