CN108411621A - A kind of preparation method of multifunctional fabric finishing agent - Google Patents
A kind of preparation method of multifunctional fabric finishing agent Download PDFInfo
- Publication number
- CN108411621A CN108411621A CN201810222589.8A CN201810222589A CN108411621A CN 108411621 A CN108411621 A CN 108411621A CN 201810222589 A CN201810222589 A CN 201810222589A CN 108411621 A CN108411621 A CN 108411621A
- Authority
- CN
- China
- Prior art keywords
- preparation
- dna
- solution
- finishing agent
- agent
- 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.)
- Withdrawn
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
- 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
- D06M11/83—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 metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- 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
- D06M15/507—Polyesters
- D06M15/51—Unsaturated polymerisable polyesters
-
- 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
- D06M15/55—Epoxy resins
-
- 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
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
-
- 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
- D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
-
- 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
- D06M2200/30—Flame or heat resistance, fire retardancy properties
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The skeleton template that the present invention is synthesized using DNA as nano silver can effectively limit the growth of nano silver, prevent its reunion, and the nano silver generated is in chain, compared to spherical nano-silver, the antibacterial or antistatic effect under same concentrations are more excellent；DNA belongs to biology base macromolecular, environmentally protective, and raw material sources are abundant, and macromolecular chain contains a large amount of phosphorus, nitrogen long-chain polymer simultaneously, can play the role of phosphorus nitrogen cooperative flame retardant when heated, flame retardant effect is apparent；Nano DNA/Ag is to have both antibacterial, antistatic, fire-retardant multi-functional powder；Multifunction finishing agent uses water-borne UV-curing system, using water as decentralized medium, it is environmentally protective, and after being arranged on fabric, only 30s 2min need to be reacted under ultraviolet light can be completed arrangement process, it is easy to operate compared with conventional high-temperature bakes mode, it is with the obvious advantage, it is easy to industrialized production.
Description
Technical field
The present invention relates to fabric finishing agent preparation field, especially a kind of preparation of antibacterial flame-retardant antistatic fabric finishing agent
Method.
Background technology
With the improvement of people ' s living standards and the development of dyeing and finishing technique, requirement of the people to fabric are not solely restricted to
In its original function, assigning fabric multifunctional becomes the new demand taken of people, for example, Water-proof and oil-proof, antifouling, antistatic,
Uvioresistant, antibacterial, fire-retardant etc..
In daily life, what people most unlikely avoided is exactly to contact various bacteriums, fungi etc., especially in southern Huang
Rainy season gas, the speed of bacteria breed breeding faster, therefore, assign the anti-microbial property of fabric persistent high efficiency to improving people’s lives
Quality has great significance.Fabric is set to have anti-microbial property there are mainly two types of mode, one is being modified to fabric surface,
Substance with anti-microbial property is grafted on fabric surface, to obtain persistence anti-microbial property, but this method is to the kind of fabric
Class is more demanding, and the active group of fabric surface is needed to participate in reaction, or first to fabric be modified processing be grafted again it is anti-
Fungus matter.CN105256556A uses three (2- ethoxys) phosphines (TCEP) that the disulfide bonds in wool fiber is made to be reduced to first
The higher mercapto groups of activity, then by antiseptic Gemini quaternary ammonium salt (IDMA) by click chemistry reactive grafting in wool table
Face makes it have anti-microbial property.It is another then be that antiseptic is fixed on to reach antibacterial effect by fabric surface by adhesive,
This method does not have particular/special requirement, applicability wider the chemical property of fabric.In recent years, nano silver antimicrobials are widely used
In the antibiotic finish of fabric, there is efficient, wide spectrum anti-microbial property, but the reunion of nano silver in the base during arrangement
Always it is the principal element for influencing antibacterial fabric performance.Nano silver in addition to excellent anti-microbial property also with excellent conduction
Performance can obtain multi-functional fabric finishing liquor when it is scattered in as functional particles in matrix.
The flame retardant property of fabric is directly related to the life security and property safety of people, and most of weaving all has
Inflammability, therefore the research of fabrics flame resistance performance is particularly important.Mainly have applied to the antiflaming finishing agent of fabric at present
Inorganic (aluminium hydroxide, magnesium hydroxide), halogen system class etc..Investigation and comparison finds that inorganic combustion inhibitor flame retarding efficiency is low, with polymer
Matrix poor compatibility, and the wearability of fabric is influenced to a certain extent.Although and halogen system based flame retardant flame retardant effect ratio
Preferably, but when by thermal cracking can release harmful poisonous gas, it is not environmentally friendly enough, therefore the greenization of fire retardant have become it is fire-retardant
The inexorable trend of technology development.Natural polymer bio-based materials become research and development focus, nothing as flame-retardant system in recent years
It is halogen, low-smoke low-toxicity, environmentally protective.Natural polymer biology based flameproofing mainly has DNA (DNA), chitosan, egg
White matter etc., wherein DNA are made of phosphate, pentose and nitrogenous base three parts, and wherein phosphate can be used as acid source, five carbon
Sugar can be charcoal source, and nitrogenous base can be air source, therefore DNA is a kind of three-source integrated expansion type flame retardant.In addition to this,
DNA macromoleculars have special double-spiral structure, are formed along axis parallel coiled by two antiparallel nucleotide chains, base-pair exists
The inside of its helical structure, phosphoric acid and deoxyribose are then distributed in the outside of helical structure, and phosphate anion and base-pair can
To pass through electrostatical binding effect and ligand complex effect anchoring metal ion or metal nanoparticle respectively, that is to say, that DNA is big
Molecule can be self-assembly of nano silver chain, to solve as the skeleton template of synthesizing nano-silver on DNA macromolecular chains
The agglomeration traits of nano silver.
UV-curing technology is known as green industry new technology geared to the 21st century.Compared with the method that tradition bakes,
It is apparent that ultraviolet light cures process advantages.The report being applied to UV-curing technology in after-finishing of textile products existing at present, example
As carried out surface dressing to fabric using the technology, with reach water repellent, refuse oily (CN103526552A), lead it is wet
(CN103726315B) and antibacterial (CN105780469A) effect etc..
Invention content
The object of the present invention is to provide one kind have both antibacterial, antistatic, flame retarding function, functional particles be uniformly dispersed, with knit
The preparation method of the high multifunctional fabric finishing agent of object binding strength.
To achieve the goals above, the present invention uses following technical scheme：
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：
(1) preparation of nano DNA/Ag：DNA, silver nitrate and reducing agent are dissolved in deionized water respectively, are configured to mass concentration
The AgNO for being 0.01M-0.05M for the DNA solution of 1-5g/L, molar concentration3Solution and reducing agent solution；By DNA solution with
AgNO3Solution mixes, and is heated to 40-50 DEG C after standing 12-24h at room temperature, reducing agent is added dropwise under the conditions of magnetic agitation
Solution adjusts pH value with sodium hydroxide solution and is centrifuged after 4-7, insulation reaction 1-2h, and rotating speed 10000rpm washs 3 repeatedly
After secondary, 50 DEG C of vacuum drying obtain nano DNA/Ag powders；
(2) preparation of multifunction finishing agent：It is received what water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) obtained
Miho Dockyard NA/Ag powders are stirred by ultrasonic 0.5-1 hours under the conditions of room temperature is protected from light, and obtain multifunctional fabric finishing agent.
Preferably, the reducing agent in the step (1) can be hydrazine hydrate, formaldehyde, polyalcohol, citric acid, secondary phosphorous
One or more of sour sodium, ascorbic acid or tannic acid composition.
Preferably, the water borne UV curing resin in the step (2) is water polyacrylic acid, aqueous polyurethane propylene
One or more of acid esters, waterborne epoxy acrylate, waterborne polyester acrylate composition, accounts for the 70- of system
90wt%.
Preferably, photoinitiator be 2- hydroxy-2-methyl -1- phenyl -1- acetone, Irgacure 2959 with
One or more of Irgacure 500 compositions, account for the 1-10wt% of system.
Preferably, auxiliary agent is at least one of wetting agent, antifoaming agent, levelling agent or dispersant, system is accounted for
0.05-0.2wt%.
Preferably, water is used for regulation system viscosity, the 0-10wt% of system is accounted for.
Preferably, nano DNA/Ag powders account for the 1-20wt% of system.
Preferably, the DNA solution being added in step (1), AgNO3The volume ratio of solution and reducing agent solution is 1: 1: 1.
The beneficial effects of the invention are as follows：
(1) the skeleton template synthesized using DNA as nano silver can effectively limit the growth of nano silver, prevent its reunion, and
The nano silver of generation is in chain, and compared to spherical nano-silver, the antibacterial or antistatic effect under same concentrations are more excellent；
(2) DNA belongs to biology base macromolecular, environmentally protective, and raw material sources are abundant, macromolecular chain contain simultaneously a large amount of phosphorus,
Nitrogen long-chain polymer, can play the role of phosphorus-nitrogen cooperative flame retardant when heated, and flame retardant effect is apparent；
(3) nano DNA/Ag is to have both antibacterial, antistatic, fire-retardant multi-functional powder；
(4) multifunction finishing agent uses water-borne UV-curing system, environmentally protective using water as decentralized medium, and is arranged
After on to fabric, only 30s-2min need to be reacted under ultraviolet light can be completed arrangement process, and mode is baked with conventional high-temperature
It is with the obvious advantage compared to easy to operate, it is easy to industrialized production；
(5) after fabric multifunctional fabric finishing agent using the present invention arranges, wearability and source textile difference are little and whole
The binding strength for managing layer and fabric is higher, and water-wash resistance is good, and the functionality of finish layer has preferable persistence.
Specific implementation mode
With specific example, the invention will be further elaborated below, but embodiment is merely to illustrate, and is not intended to limit invention
Range.In addition after reading the content taught by the present invention, those skilled in the art can make the present invention various changes
Or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Used medicament is commercially available in the embodiment of the present invention.
Embodiment 1
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：(1) preparation of nano DNA/Ag：First
By DNA, silver nitrate (AgNO3), ascorbic acid be dissolved in deionized water, be configured to respectively mass concentration be 3g/L DNA solution,
Molar concentration is the AgNO of 0.03M3Solution and ascorbic acid solution；Later by DNA solution and AgNO3Solution mixes, quiet at room temperature
40 DEG C are heated to after setting 20h, ascorbic acid solution (three's volume ratio is 1: 1: 1) is added dropwise under the conditions of magnetic agitation, uses
It is 5 that sodium hydroxide solution, which adjusts pH value, is centrifuged after insulation reaction 1h, rotating speed 10000rpm, and after washing 3 times repeatedly, 50 DEG C true
Sky is dry, obtains nano DNA/Ag powders；
(2) preparation of multifunction finishing agent：It is received what water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) obtained
Miho Dockyard NA/Ag powders are stirred by ultrasonic 0.5 hour under the conditions of room temperature is protected from light, and obtain multifunctional fabric finishing agent.
Each component dosage is as follows：
Embodiment 2
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：(1) preparation of nano DNA/Ag：First
By DNA, silver nitrate (AgNO3), citric acid be dissolved in deionized water, be configured to respectively mass concentration be 5g/L DNA solution, rub
The AgNO of your a concentration of 0.05M3Solution and citric acid solution；Later by DNA solution and AgNO3Solution mixes, and stands at room temperature
It is heated to 50 DEG C after 12h, citric acid solution (three's volume ratio is 1: 1: 1) is added dropwise under the conditions of magnetic agitation, uses hydrogen-oxygen
Change sodium solution adjusting pH value to centrifuge after 4, insulation reaction 2h, rotating speed 10000rpm, after washing 3 times repeatedly, 50 DEG C of vacuum are dry
It is dry, obtain nano DNA/Ag powders.
(2) preparation of multifunction finishing agent：Water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) are obtained
Nano DNA/Ag powders be stirred by ultrasonic under the conditions of room temperature is protected from light 1 hour, obtain multifunctional fabric finishing agent.
Each component dosage is as follows：
Embodiment 3
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：(1) preparation of nano DNA/Ag：First
By DNA, silver nitrate (AgNO3), tannic acid be dissolved in deionized water, be configured to respectively mass concentration be 1g/L DNA solution, rub
The AgNO of your a concentration of 0.01M3Solution and tannic acid solution；Later by DNA solution and AgNO3Solution mixes, and stands at room temperature
It is heated to 50 DEG C afterwards for 24 hours, tannic acid solution (three's volume ratio is 1: 1: 1) is added dropwise under the conditions of magnetic agitation, uses hydrogen-oxygen
Change sodium solution adjusting pH value to centrifuge after 7, insulation reaction 1.5h, rotating speed 10000rpm, after washing 3 times repeatedly, 50 DEG C of vacuum
It is dry, obtain nano DNA/Ag powders.
(2) preparation of multifunction finishing agent：Water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) are obtained
Nano DNA/Ag powders be stirred by ultrasonic under the conditions of room temperature is protected from light 1 hour, obtain multifunctional fabric finishing agent.
Each component dosage is as follows：
Embodiment 4
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：(1) preparation of nano DNA/Ag：First
By DNA, silver nitrate (AgNO3), tannic acid be dissolved in deionized water, be configured to respectively mass concentration be 1g/L DNA solution, rub
The AgNO of your a concentration of 0.01M3Solution and tannic acid solution；Later by DNA solution and AgNO3Solution mixes, and stands at room temperature
It is heated to 50 DEG C afterwards for 24 hours, tannic acid solution (three's volume ratio is 1: 1: 1) is added dropwise under the conditions of magnetic agitation, uses hydrogen-oxygen
Change sodium solution adjusting pH value to centrifuge after 7, insulation reaction 1.5h, rotating speed 10000rpm, after washing 3 times repeatedly, 50 DEG C of vacuum
It is dry, obtain nano DNA/Ag powders.
(2) preparation of multifunction finishing agent：Water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) are obtained
Nano DNA/Ag powders be stirred by ultrasonic under the conditions of room temperature is protected from light 1 hour, obtain multifunctional fabric finishing agent.
Each component dosage is as follows：
Embodiment 5
A kind of preparation method of multifunctional fabric finishing agent, the preparation method include：(1) preparation of nano DNA/Ag：First
By DNA, silver nitrate (AgNO3), tannic acid be dissolved in deionized water, be configured to respectively mass concentration be 1g/L DNA solution, rub
The AgNO of your a concentration of 0.01M3Solution and tannic acid solution；Later by DNA solution and AgNO3Solution mixes, and stands at room temperature
It is heated to 50 DEG C afterwards for 24 hours, tannic acid solution (three's volume ratio is 1: 1: 1) is added dropwise under the conditions of magnetic agitation, uses hydrogen-oxygen
Change sodium solution adjusting pH value to centrifuge after 7, insulation reaction 1.5h, rotating speed 10000rpm, after washing 3 times repeatedly, 50 DEG C of vacuum
It is dry, obtain nano DNA/Ag powders.
(2) preparation of multifunction finishing agent：Water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) are obtained
Nano DNA/Ag powders be stirred by ultrasonic under the conditions of room temperature is protected from light 1 hour, obtain multifunctional fabric finishing agent.
Each component dosage is as follows：
Performance test：Dacron is immersed in respectively in the multifunction finishing agent of embodiment 1-5, is in padding machine pressure
4kg/cm2In the case of, two leachings two are rolled, pick-up 85%, later 40 DEG C of drying, under conditions of light source is metal halid lamp
Solidification 30 seconds, light source are 3cm at a distance from fabric, and fabric after being arranged respectively carries out it antibacterial, fire-retardant and antistatic property
It can test.
Anti-microbial property test refers to GB/T 20944.3-2008, and test result is as shown in table 1：
Table 1, anti-microbial property test result
As can be seen from Table 1, finishing agent made from 1-5 of the embodiment of the present invention is very high to the antibiotic rate of each strain, and passes through 30
After secondary washing, fabric can still keep 90% or more antibiotic rate.
With reference to GB/T 5454-1997, test result is as shown in table 2 for flame retardant property test：
Table 2, flame test result
With reference to FZ/T01042-1996, test result is as shown in table 3 for antistatic property test：
Table 3, antistatic property test result
Claims (8)
1. a kind of preparation method of multifunctional fabric finishing agent, which is characterized in that the preparation method includes：
(1) preparation of nano DNA/Ag：DNA, silver nitrate and reducing agent are dissolved in deionized water respectively, are configured to mass concentration
The AgNO for being 0.01M-0.05M for the DNA solution of 1-5g/L, molar concentration3Solution and molar concentration are going back for 0.01M-0.05M
Former agent solution；By DNA solution and AgNO3Solution mixes, and 40-50 DEG C is heated to after standing 12-24h at room temperature, in magnetic agitation
Under the conditions of reducing agent solution is added dropwise, with sodium hydroxide solution adjust pH value centrifuged after 4-7, insulation reaction 1-2h, rotating speed
For 10000rpm, after washing 3 times repeatedly, 50 DEG C of vacuum drying obtain nano DNA/Ag powders；
(2) preparation of multifunction finishing agent：It is received what water borne UV curing resin, photoinitiator, auxiliary agent, water and step (1) obtained
Miho Dockyard NA/Ag powders are stirred by ultrasonic 0.5-1 hours under the conditions of room temperature is protected from light, and obtain multifunctional fabric finishing agent.
2. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that the step
(1) reducing agent in can be in hydrazine hydrate, formaldehyde, polyalcohol, citric acid, sodium hypophosphite, ascorbic acid or tannic acid
One or more kinds of compositions.
3. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that the step
(2) water borne UV curing resin in is water polyacrylic acid, aqueous polyurethane acrylate, waterborne epoxy acrylate, water
One or more of property polyester acrylate composition, accounts for the 70-90wt% of system.
4. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that photoinitiator is
One or more of 2- hydroxy-2-methyl -1- phenyl -1- acetone, Irgacure 2959 and Irgacure 500 combine
Object accounts for the 1-10wt% of system.
5. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that auxiliary agent is wetting
At least one of agent, antifoaming agent, levelling agent or dispersant account for the 0.05-0.2wt% of system.
6. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that water is used for adjusting
System viscosity accounts for the 0-10wt% of system.
7. a kind of preparation method of multifunctional fabric finishing agent according to claim 1, which is characterized in that nano DNA/Ag
Powder accounts for the 1-20wt% of system.
8. according to a kind of preparation method of any multifunctional fabric finishing agents of claim 1-7, which is characterized in that step
(1) DNA solution, the AgNO being added in3The volume ratio of solution and reducing agent solution is 1: 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222589.8A CN108411621A (en) | 2018-03-16 | 2018-03-16 | A kind of preparation method of multifunctional fabric finishing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222589.8A CN108411621A (en) | 2018-03-16 | 2018-03-16 | A kind of preparation method of multifunctional fabric finishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108411621A true CN108411621A (en) | 2018-08-17 |
Family
ID=63132042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810222589.8A Withdrawn CN108411621A (en) | 2018-03-16 | 2018-03-16 | A kind of preparation method of multifunctional fabric finishing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108411621A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322165A (en) * | 2018-11-20 | 2019-02-12 | 武汉纺织大学 | A kind of preparation method and application of Waterproof Breathable type cotton fabric coating |
| CN111118910A (en) * | 2018-11-01 | 2020-05-08 | 浙江成就针织有限公司 | Single-sided velvet and preparation method thereof |
| CN111172748A (en) * | 2020-01-20 | 2020-05-19 | 宁波萌恒线业有限公司 | Fluorine-free waterproof agent for textiles and preparation method thereof |
| CN111333974A (en) * | 2020-04-09 | 2020-06-26 | 苏州清之绿新材料有限公司 | Antistatic composite polymer sheet and preparation method thereof |
| CN111501337A (en) * | 2020-05-27 | 2020-08-07 | 珠海纳金科技有限公司 | Manufacturing method of nano-silver disinfection and antibiosis single-layer material and protective clothing made of nano-silver disinfection and antibiosis single-layer material |
| CN115418849A (en) * | 2022-10-08 | 2022-12-02 | 天门融祥服饰有限公司 | Flame-retardant fabric and preparation method thereof |
| CN116750822A (en) * | 2023-08-17 | 2023-09-15 | 清有生态科技(上海)有限公司 | Deodorant for sludge and wastewater and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138167A (en) * | 1993-02-01 | 1995-05-30 | Sangi Co Ltd | Anti-tumor agent and antimicrobial agent |
| CN1406489A (en) * | 2001-08-18 | 2003-04-02 | 阜新橡胶有限责任公司 | Collagen-DNA-Ag composition with bacteriostatic function and preparation thereof |
| CN107059415A (en) * | 2017-04-12 | 2017-08-18 | 三元控股集团有限公司 | A kind of preparation method of the multifunctional conductive fabric based on photocuring technology |
| CN107596436A (en) * | 2017-09-26 | 2018-01-19 | 天津大学 | A kind of DNA fluorescence hydrogel and preparation method thereof |
-
2018
- 2018-03-16 CN CN201810222589.8A patent/CN108411621A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138167A (en) * | 1993-02-01 | 1995-05-30 | Sangi Co Ltd | Anti-tumor agent and antimicrobial agent |
| CN1406489A (en) * | 2001-08-18 | 2003-04-02 | 阜新橡胶有限责任公司 | Collagen-DNA-Ag composition with bacteriostatic function and preparation thereof |
| CN107059415A (en) * | 2017-04-12 | 2017-08-18 | 三元控股集团有限公司 | A kind of preparation method of the multifunctional conductive fabric based on photocuring technology |
| CN107596436A (en) * | 2017-09-26 | 2018-01-19 | 天津大学 | A kind of DNA fluorescence hydrogel and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| MASANORIYAMADA等: "《UV-irradiation-induced DNA immobilization and functional utilization of DNA on nonwoven cellulose fabric》", 《BIOMATERIALS》 * |
| 李艳乐: "《基于DNA-银纳米簇的荧光生物传感技术及纳米银抗菌性能的研究》", 《中国优秀硕士学位论文全文数据库（医药卫生科技辑）》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118910A (en) * | 2018-11-01 | 2020-05-08 | 浙江成就针织有限公司 | Single-sided velvet and preparation method thereof |
| CN109322165A (en) * | 2018-11-20 | 2019-02-12 | 武汉纺织大学 | A kind of preparation method and application of Waterproof Breathable type cotton fabric coating |
| CN109322165B (en) * | 2018-11-20 | 2019-11-05 | 武汉纺织大学 | A kind of preparation method and application of Waterproof Breathable type cotton fabric coating |
| CN111172748A (en) * | 2020-01-20 | 2020-05-19 | 宁波萌恒线业有限公司 | Fluorine-free waterproof agent for textiles and preparation method thereof |
| CN111172748B (en) * | 2020-01-20 | 2022-08-30 | 宁波萌恒线业有限公司 | Fluoride-free waterproof agent for textiles and preparation method thereof |
| CN111333974A (en) * | 2020-04-09 | 2020-06-26 | 苏州清之绿新材料有限公司 | Antistatic composite polymer sheet and preparation method thereof |
| CN111501337A (en) * | 2020-05-27 | 2020-08-07 | 珠海纳金科技有限公司 | Manufacturing method of nano-silver disinfection and antibiosis single-layer material and protective clothing made of nano-silver disinfection and antibiosis single-layer material |
| CN115418849A (en) * | 2022-10-08 | 2022-12-02 | 天门融祥服饰有限公司 | Flame-retardant fabric and preparation method thereof |
| CN115418849B (en) * | 2022-10-08 | 2024-01-30 | 天门融祥服饰有限公司 | Flame-retardant fabric and preparation method thereof |
| CN116750822A (en) * | 2023-08-17 | 2023-09-15 | 清有生态科技(上海)有限公司 | Deodorant for sludge and wastewater and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108411621A (en) | A kind of preparation method of multifunctional fabric finishing agent | |
| US9404214B2 (en) | Additive having ultraviolet radiation protection for a laundry detergent | |
| CN108049173A (en) | A kind of preparation method of phosphorus-nitrogen containing antiflaming finishing agent and flame retardant cellulose fiber fabric | |
| CN105332085B (en) | A kind of Mesoporous zirconium phosphate loading nano silvery anti-bacterial fibre and preparation method thereof | |
| CN105968852A (en) | Anti-ultraviolet radiation lignin-based zinc oxide composite particles and preparation method and application thereof | |
| CN106149460B (en) | High antibiotic property water proof type conductive paper of high intensity and preparation method thereof | |
| CN111455684A (en) | High-durability antibacterial mildew-proof polyvinyl chloride artificial leather and preparation method thereof | |
| CN110305370A (en) | A kind of phosphonitrile graft modification houghite fire retardant and preparation method thereof | |
| US10577503B2 (en) | Fabric having ultraviolet radiation protection | |
| CN112934171A (en) | Attapulgite clay surface modification method | |
| CN117428883A (en) | Production process of high-strength shaving board | |
| CN113863012B (en) | Polyester fiber and cotton fiber blended fabric and preparation process thereof | |
| CN114672157A (en) | Halogen-free flame-retardant master batch for glass fiber reinforced nylon, and preparation method and application thereof | |
| CN105332087A (en) | Nano-silver loaded mesoporous zirconium phosphate antibacterial polyester fiber and preparation method thereof | |
| CN110577653B (en) | Emulsion nano composite emulsion based on electrostatic self-assembly and preparation method thereof | |
| CN117661199A (en) | Negative ion antibacterial far infrared non-woven fabric and production process thereof | |
| CN112160155A (en) | Flame-retardant antibacterial fabric | |
| CN108102142A (en) | The expansible graphite fire retardant and preparation method of a kind of surface encapsulated nanoparticles | |
| CN115573170B (en) | Preparation method of flame-retardant polyester/cotton blended fabric | |
| CN114941204A (en) | High-temperature-resistant flame-retardant heat-insulating cotton and processing technology thereof | |
| CN113981560A (en) | Antibacterial meta-aramid fiber and preparation method thereof | |
| CN113322679A (en) | Anti-radiation heat-preservation fabric and preparation method thereof | |
| CN111019157A (en) | Antibacterial casein-based ZIF-8 composite emulsion and preparation method thereof | |
| CN105369608A (en) | Functional fibers loaded with copper (II) ions and synthetic method of functional fibers | |
| CN110105626A (en) | Supramolecular Assembling ammonium polyphosphate modifying and preparation method thereof |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |
|
| WW01 | Invention patent application withdrawn after publication |