CN115821588A - Fabric finishing agent for modal fabric and finishing method - Google Patents
Fabric finishing agent for modal fabric and finishing method Download PDFInfo
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- CN115821588A CN115821588A CN202211595876.6A CN202211595876A CN115821588A CN 115821588 A CN115821588 A CN 115821588A CN 202211595876 A CN202211595876 A CN 202211595876A CN 115821588 A CN115821588 A CN 115821588A
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- fabric
- ethanol
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- modal
- finishing agent
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- 239000004744 fabric Substances 0.000 title claims abstract description 55
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 33
- 239000000675 fabric finishing Substances 0.000 title claims abstract description 23
- 238000009962 finishing (textile) Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 82
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000005711 Benzoic acid Substances 0.000 claims abstract description 16
- 235000010233 benzoic acid Nutrition 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 16
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 16
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 claims description 12
- 229940071536 silver acetate Drugs 0.000 claims description 12
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- -1 amino silica sol Chemical compound 0.000 abstract description 12
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002904 solvent Substances 0.000 abstract description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- 230000000536 complexating effect Effects 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 description 11
- 239000004753 textile Substances 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 125000003172 aldehyde group Chemical group 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000006187 pill Substances 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000002262 Schiff base Substances 0.000 description 1
- 150000004753 Schiff bases Chemical class 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to the technical field of fabric finishing, and provides a fabric finishing agent for modal fabric and a finishing method. The fabric finishing agent is prepared by firstly preparing amino silica sol with ethanol as a solvent, then reacting amino with p-aldehyde benzoic acid, and then reacting with Ag + Complexing to obtain the product. The steps of finishing the modal fabric by using the fabric finishing agent comprise padding, drying and baking, wherein the baking temperature is 200-220 ℃. The finishing agent and the finishing method can endow the modal fabric with good anti-pilling effect and antibacterial property, and have good water washing resistance.
Description
Technical Field
The invention relates to the technical field of fabric finishing, and provides a fabric finishing agent for modal fabric and a finishing method.
Background
The modal fabric is an environment-friendly textile capable of being naturally degraded, the dry strength of the modal fabric is close to that of terylene, the wet strength of the modal fabric is higher than that of common adhesive fibers, the hygroscopicity, the dyeability, the softness, the drapability and the like of the modal fabric are better than those of pure cotton fibers, and the modal fabric not only has excellent texture of natural fibers, but also has the practicability of synthetic fibers. The modal fabric can meet the requirement of people on the wearing comfort of clothes, and is more and more popular with people.
Modal fabrics also have their own drawbacks, such as being prone to pilling. Pilling means that the fiber ends slide out to be exposed on the surface of the fabric due to mechanical friction and the like during processing and using of the fabric (namely, pilling), and adjacent fibers are further tangled together to form small balls (namely, pilling). The amorphous area inside the modal fiber is high, the cross section of the fiber is round, the surface is smooth, no crimp is generated in the longitudinal direction, the cohesive force among the fibers is small, the fiber head can slide out and protrude on the surface of the yarn more easily, namely, the fiber head is easy to fuzz and pill, and the fuzz and pill grade is only 1-2.
In addition, from the application point of view, the modal fabric is mainly used for underwear, sports clothes and home textile at present, because the underwear belongs to underwear, the sports clothes often contact a large amount of sweat, and the home textile often needs to be replaced at intervals, compared with the common occasions, the fabric used in the occasions needs to have higher antibacterial requirements, namely the antibacterial performance of the modal fabric needs to be improved.
Disclosure of Invention
The invention provides a fabric finishing agent for modal fabric and a finishing method, and aims to endow the modal fabric with good anti-pilling effect and antibacterial property.
In order to achieve the purpose, the invention relates to the following specific technical scheme:
a fabric finishing agent for modal fabric, the preparation of the fabric finishing agent comprises the following steps:
(1) Mixing aminopropyltrimethoxysilane, ethanol and deionized water, stirring uniformly, standing until foams disappear, adding sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 60-90min at 30 ℃, adding a 3A molecular sieve, standing for 30-60min in a sealed manner, and filtering to obtain silica sol;
(2) And (2) adding acetic acid into the silica sol prepared in the step (1), then slowly dripping an ethanol solution of p-aldehyde benzoic acid, reacting at room temperature for 90-120min, then slowly dripping an ethanol dispersion of silver acetate, and heating to 60 ℃ to react for 120-150min to obtain the fabric finishing agent.
The step (1) is a process of preparing silica sol using ethanol as a solvent. In the process, aminopropyl trimethoxy silane is used as a precursor, and the obtained silica sol is amino silica sol. Preferably, the mol ratio of aminopropyltrimethoxysilane to ethanol to deionized water to sodium chloride in the step (1) is 0.4-0.6:30:5:1. because the silane hydrolysis condensation in the step (1) needs the participation of water, and the existence of water is unfavorable for the dehydration reaction in the step (2), the silane hydrolysis condensation is carried out by taking ethanol and deionized water as a mixed solvent, and then the deionized water is removed by adopting a 3A molecular sieve, so that the amino silica sol taking ethanol as a solvent is obtained. Preferably, the using amount of the 3A molecular sieve is 6-8 times of the mass of the deionized water.
The step (2) comprises two processes: firstly, taking acetic acid as a catalyst, carrying out an aldehyde-amine condensation reaction between amino in silica sol and aldehyde group of p-aldehyde benzoic acid, wherein the aldehyde group and the amino are known to be easy to react (at room temperature) to remove water and generate-CH = N- (Schiff base); second, N and Ag in-CH = N- + A process of coordination complexation occurs. Preferably, the molar ratio of p-aldehyde benzoic acid, silver acetate and acetic acid in the step (2) to aminopropyl trimethoxy silane in the step (1) is 1:0.5:0.02:1. preferably, in the ethanol solution of p-aldehyde benzoic acid, the molar ratio of p-aldehyde benzoic acid to ethanol is 1:15-20. Preferably, in the ethanol dispersion of silver acetate, the molar ratio of silver acetate to ethanol is 1:15-20.
A finishing method of a modal fabric comprises the steps of padding, drying and baking.
Wherein the padding adopts the fabric finishing agent, and the bath ratio is 1:20-30 min for 20-30min, and the liquid carrying rate is 70-75%.
Preferably, the drying temperature is 65-70 ℃ and the drying time is 3-5min.
The baking temperature is 200-220 deg.C, and the baking time is 2-4min.
The modal fabric is finished by adopting the fabric finishing agent, and the finishing agent has the following effects: firstly, as polysiloxane has good film forming property, polysiloxane forms a network film layer on the surface of the fabric along with the evaporation of a solvent, the surface friction coefficient of the fabric can be reduced, and the friction between the fabric and an object is reduced, so that the head ends of fibers are prevented from sliding out and exposing; second, since-CH = N-with Ag + The complex has good antibacterial performance, can endow the modal fabric with good antibacterial performance, and is more suitable for occasions such as underwear, sports clothes, home textile products and the like; thirdly, carboxyl groups are introduced into the structure after the reaction between the aminopolysiloxane and the aldehyde groups of p-aldehyde benzoic acid, and during the baking process, the carboxyl groupsThe hydroxyl groups and hydroxyl groups (hydroxyl groups of cellulose) on the modal fabric can be condensed to a certain degree, so that the polysiloxane film layer can be firmly attached to the surface of the fabric, and the fabric has good water washing resistance.
The invention provides a fabric finishing agent for modal fabric and a finishing method, compared with the prior art, the fabric finishing agent has the outstanding characteristics and excellent effects that: the invention firstly prepares amino silica sol with ethanol as solvent, then the amino silica sol reacts with p-aldehyde benzoic acid through amino, and then the amino silica sol reacts with Ag + Complexing to prepare the fabric finishing agent. The polysiloxane forms a film on the surface of the fabric, so that the fiber head ends can be prevented from sliding out and exposing, and the effect of resisting fluffing and pilling is achieved. by-CH = N-with Ag + The complexing of (2) endows the fabric with good antibacterial property. In addition, because the structure of the finishing agent polysiloxane contains carboxyl, the polysiloxane film layer can be firmly attached to the surface of the fabric through condensation of the carboxyl and cellulose hydroxyl, and the finishing agent has good water washing resistance.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments, but it should not be construed that the scope of the present invention is limited to the examples below. Various substitutions and alterations can be made by those skilled in the art and ordinary skill in the art without departing from the spirit of the method of the invention described above.
Example 1
Preparing a finishing agent: (1) Mixing 0.05mol of aminopropyltrimethoxysilane, 3mol of ethanol and 0.5mol of deionized water, stirring uniformly, standing until foams disappear, adding 0.1mol of sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 90min at 30 ℃, adding 54g of 3A molecular sieve, sealing and standing for 30min, and filtering to obtain silica sol; (2) Adding 0.001mol of acetic acid into the silica sol prepared in the step (1), then slowly dripping ethanol solution (1 mol of ethanol) containing 0.05mol of p-aldehyde benzoic acid, reacting for 90min at room temperature, then slowly dripping ethanol dispersion (0.5 mol of ethanol) containing 0.025mol of silver acetate, heating to 60 ℃ and reacting for 150min to obtain the fabric finishing agent.
And (3) finishing: (1) Padding, cutting a 16cm × 16cm modal fabric (40 s Latin plain cloth), padding with the finishing agent according to a bath ratio of 1:25, the time is 30min, and the liquid carrying rate is 75 percent; (2) drying at 65 ℃ for 3min; and (3) baking at 200 ℃ for 2min.
Example 2
Preparing a finishing agent: (1) Mixing 0.05mol of aminopropyltrimethoxysilane, 3mol of ethanol and 0.5mol of deionized water, stirring uniformly, standing until foams disappear, adding 0.1mol of sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 80min at 30 ℃, adding 54g of 3A molecular sieve, sealing and standing for 30min, and filtering to obtain silica sol; (2) Adding 0.001mol of acetic acid into the silica sol prepared in the step (1), then slowly dripping an ethanol solution (ethanol is 1 mol) containing 0.05mol of p-aldehyde benzoic acid, reacting for 100min at room temperature, slowly dripping an ethanol dispersion (ethanol is 0.5 mol) containing 0.025mol of silver acetate, heating to 60 ℃, and reacting for 140min to obtain the fabric finishing agent.
And (3) finishing: (1) Padding, namely shearing the modal fabric, padding by using the finishing agent according to the bath ratio of 1:25, the time is 27min, and the liquid carrying rate is 73%; (2) drying at 65 ℃ for 3min; and (3) baking at 210 ℃ for 2min.
Example 3
Preparing a finishing agent: (1) Mixing 0.05mol of aminopropyltrimethoxysilane, 3mol of ethanol and 0.5mol of deionized water, stirring uniformly, standing until foams disappear, adding 0.1mol of sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 70min at 30 ℃, adding 54g of 3A molecular sieve, sealing and standing for 30min, and filtering to obtain silica sol; (2) Adding 0.001mol of acetic acid into the silica sol prepared in the step (1), then slowly dripping an ethanol solution (ethanol is 1 mol) containing 0.05mol of p-aldehyde benzoic acid, reacting for 110min at room temperature, slowly dripping an ethanol dispersion (ethanol is 0.5 mol) containing 0.025mol of silver acetate, heating to 60 ℃, and reacting for 130min to obtain the fabric finishing agent.
And (3) finishing: (1) Padding, namely shearing the modal fabric, padding by using the finishing agent according to the bath ratio of 1:25, the time is 24min, and the liquid carrying rate is 72 percent; (2) drying at 65 ℃ for 3min; and (3) baking at 210 ℃ for 4min.
Example 4
Preparing a finishing agent: (1) Mixing 0.05mol of aminopropyltrimethoxysilane, 3mol of ethanol and 0.5mol of deionized water, stirring uniformly, standing until foams disappear, adding 0.1mol of sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 60min at 30 ℃, adding 54g of 3A molecular sieve, sealing and standing for 30min, and filtering to obtain silica sol; (2) Adding 0.001mol of acetic acid into the silica sol prepared in the step (1), then slowly dripping an ethanol solution (ethanol is 1 mol) containing 0.05mol of p-aldehyde benzoic acid, reacting for 120min at room temperature, slowly dripping an ethanol dispersion (ethanol is 0.5 mol) containing 0.025mol of silver acetate, heating to 60 ℃, and reacting for 120min to obtain the fabric finishing agent.
And (3) finishing: (1) Padding, namely shearing the modal fabric, padding by using the finishing agent according to the bath ratio of 1:25, the time is 20min, and the liquid carrying rate is 70%; (2) drying at 65 ℃ for 3min; and (3) baking at 220 ℃ for 4min.
And (3) performance testing:
(1) According to GB/T4802.1-2008 & ltdetermination of pilling behaviour of textile fabrics part 1: the fuzzing and pilling grade of the fabric is tested by the method of the circular track method, the fabric is respectively washed for 20 times and 50 times by household washing and drying procedures in GB/T8629-2017, and then the fuzzing and pilling grade is tested; (2) According to GB/T20944.3-2008, evaluation of antibacterial performance of textiles part 3: the bacteriostasis rate of the fabric to staphylococcus aureus is tested by the method of the oscillation method, and the bacteriostasis rate is tested again after the fabric is washed for 20 times and 50 times. The data obtained are shown in Table 1.
Table 1:
Claims (9)
1. the fabric finishing agent for the modal fabric is characterized by comprising the following steps of:
(1) Mixing aminopropyltrimethoxysilane, ethanol and deionized water, stirring uniformly, standing until foams disappear, adding sodium chloride, stirring for dissolving, adjusting the solution to be neutral, stirring for 60-90min at 30 ℃, adding a 3A molecular sieve, standing for 30-60min in a sealed manner, and filtering to obtain silica sol;
(2) And (2) adding acetic acid into the silica sol prepared in the step (1), then slowly dripping an ethanol solution of p-aldehyde benzoic acid, reacting at room temperature for 90-120min, then slowly dripping an ethanol dispersion of silver acetate, and heating to 60 ℃ to react for 120-150min to obtain the fabric finishing agent.
2. A fabric finish according to claim 1, characterized in that: the mol ratio of aminopropyltrimethoxysilane, ethanol, deionized water and sodium chloride in the step (1) is 0.4-0.6:30:5:1.
3. a fabric finish according to claim 1, characterized in that: the using amount of the 3A molecular sieve in the step (1) is 6-8 times of the mass of the deionized water.
4. A fabric finish according to claim 1, characterized in that: the molar ratio of the p-aldehyde benzoic acid, the silver acetate and the acetic acid in the step (2) to the aminopropyl trimethoxysilane in the step (1) is 1:0.5:0.02:1.
5. a fabric finish according to claim 1, characterized in that: in the step (2), the molar ratio of the p-aldehyde benzoic acid to the ethanol in the ethanol solution of the p-aldehyde benzoic acid is 1:15-20.
6. A fabric finish according to claim 1, characterized in that: in the step (2), in the ethanol dispersion liquid of the silver acetate, the molar ratio of the silver acetate to the ethanol is 1:15-20.
7. A method for finishing fabrics for modal fabrics comprises the steps of padding, drying and baking, and is characterized in that: the padding employs a fabric finish according to any one of claims 1 to 6; the baking temperature is 200-220 deg.C, and the baking time is 2-4min.
8. A method of finishing a fabric according to claim 7, characterized in that: the drying temperature is 65-70 deg.C, and the drying time is 3-5min.
9. A method of finishing a fabric according to claim 7, characterized in that: the bath ratio of padding is 1:20-30 min for 20-30min, and the liquid carrying rate is 70-75%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211595876.6A CN115821588A (en) | 2022-12-13 | 2022-12-13 | Fabric finishing agent for modal fabric and finishing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211595876.6A CN115821588A (en) | 2022-12-13 | 2022-12-13 | Fabric finishing agent for modal fabric and finishing method |
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| Publication Number | Publication Date |
|---|---|
| CN115821588A true CN115821588A (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202211595876.6A Pending CN115821588A (en) | 2022-12-13 | 2022-12-13 | Fabric finishing agent for modal fabric and finishing method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480696A (en) * | 2014-12-01 | 2015-04-01 | 江苏金太阳纺织科技有限公司 | Anti-sliding finishing agent for regenerated cellulose fiber fabric, working fluid and anti-sliding finishing process |
| CN105926275A (en) * | 2016-05-18 | 2016-09-07 | 江苏阳光集团有限公司 | Antibacterial and mildew-resistant finishing method of wool cotton fabric |
| CN110306340A (en) * | 2019-05-16 | 2019-10-08 | 北京化工大学 | Antimicrobial natural textile material of surface modification borneol and the preparation method and application thereof |
| CN113698818A (en) * | 2021-09-01 | 2021-11-26 | 嘉力丰科技股份有限公司 | Self-fading wallpaper base film convenient for construction and preparation method thereof |
| CN113897011A (en) * | 2021-11-11 | 2022-01-07 | 上海交通大学 | Impact-resistant flexible protective material and preparation method thereof |
-
2022
- 2022-12-13 CN CN202211595876.6A patent/CN115821588A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480696A (en) * | 2014-12-01 | 2015-04-01 | 江苏金太阳纺织科技有限公司 | Anti-sliding finishing agent for regenerated cellulose fiber fabric, working fluid and anti-sliding finishing process |
| CN105926275A (en) * | 2016-05-18 | 2016-09-07 | 江苏阳光集团有限公司 | Antibacterial and mildew-resistant finishing method of wool cotton fabric |
| CN110306340A (en) * | 2019-05-16 | 2019-10-08 | 北京化工大学 | Antimicrobial natural textile material of surface modification borneol and the preparation method and application thereof |
| CN113698818A (en) * | 2021-09-01 | 2021-11-26 | 嘉力丰科技股份有限公司 | Self-fading wallpaper base film convenient for construction and preparation method thereof |
| CN113897011A (en) * | 2021-11-11 | 2022-01-07 | 上海交通大学 | Impact-resistant flexible protective material and preparation method thereof |
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