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CN110438801A - A kind of fabric functional modifying agent and preparation method thereof - Google Patents

A kind of fabric functional modifying agent and preparation method thereof Download PDF

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Publication number
CN110438801A
CN110438801A CN201910728920.8A CN201910728920A CN110438801A CN 110438801 A CN110438801 A CN 110438801A CN 201910728920 A CN201910728920 A CN 201910728920A CN 110438801 A CN110438801 A CN 110438801A
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Prior art keywords
parts
nano
modifying agent
rare
fabric
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CN201910728920.8A
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Inventor
张俊
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Suzhou Institute of Trade and Commerce
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Suzhou Institute of Trade and Commerce
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Priority to CN201910728920.8A priority Critical patent/CN110438801A/en
Publication of CN110438801A publication Critical patent/CN110438801A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/32Treating 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
    • D06M11/36Treating 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
    • D06M11/46Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/58Treating 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 nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/64Treating 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 nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
    • D06M11/65Salts of oxyacids of nitrogen
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/77Treating 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
    • D06M11/79Treating 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/83Treating 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/50Treating 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
    • D06M13/51Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
    • D06M13/513Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01Treating 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
    • D06M15/03Polysaccharides or derivatives thereof
    • D06M15/05Cellulose or derivatives thereof
    • D06M15/09Cellulose ethers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53Polyethers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The present invention provides a kind of fabric functional modifying agent and preparation method thereof, are prepared by the raw material of following parts by weight: 35-70 parts of nano-complex particle, 15-30 parts of rare-earth salts, 8-15 parts of silane coupling agent, 5-10 parts of polyethyleneglycol diglycidylether, 4-10 parts of surfactant, 6-12 parts of aerosol-OT salt, 2-7 parts of hydroxyethyl cellulose, 10-20 parts of n-hexane, 15-25 parts of water;Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are one or two kinds of combinations of cerous nitrate or yttrium nitrate.After modifying agent produced by the present invention handles fabric, there is good antibiotic property and uvioresistant performance, therefore, functional modifier produced by the present invention is with important application prospects in field of textiles.

Description

A kind of fabric functional modifying agent and preparation method thereof
Technical field
The invention belongs to textile technology fields, and in particular to a kind of fabric functional modifying agent and preparation method thereof.
Background technique
With the continuous improvement of people's living standards, people are more and more to the functional requirement of textile, it is therefore, functional Textile growth momentum in textile industry, which is always maintained at, to raise up.Nearly ten years, the kind, quality of China's textile fabric, class Earth-shaking variation has occurred, large quantities of novel fabrics continue to bring out, and the quality of fabric has even tended to quality The leading level in the world.One important trend of novel fabric production is: textile fabric is not only satisfied with feel, appearance etc. Sensory comfort more focuses on functional exploitation.Functional textile will be expanded further to the fabric of every field, because This also becomes the important trend of fabric functionalization development.
The exploitation of functional fabric is largely dependent upon the exploitation of textile function finishing agent and finishing technique, because This, the research and development for further exploring functional modifier are the Main ways of functional fabric exploitation.TiO2As a kind of functional nano Particle plays an important role in the arrangement of fabric, however in order to further increase TiO2Effect on fabric, has Necessity is further modified it.
Summary of the invention
Above of the existing technology in order to solve the problems, such as, the purpose of the present invention is to provide a kind of fabric functional modifying agent And preparation method thereof.
To achieve the goals above, the present invention the following technical schemes are provided:
A kind of fabric functional modifying agent, is prepared by the raw material of following parts by weight: 35-70 parts of nano-complex particle, rare-earth salts 15-30 parts, 8-15 parts of silane coupling agent, 5-10 parts of polyethyleneglycol diglycidylether, 4-10 parts of surfactant, sulfosuccinate 6-12 parts of dioctyl phthalate sodium salt, 2-7 parts of hydroxyethyl cellulose, 10-20 parts of n-hexane, 15-25 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are cerous nitrate or nitre One or two kinds of combinations of sour yttrium.
Preferably, a kind of fabric functional modifying agent of the present invention, is prepared: nanometer by the raw material of following parts by weight 45-60 parts of compound particle, 20-30 parts of rare-earth salts, 10-15 parts of silane coupling agent, 6-9 parts of polyethyleneglycol diglycidylether, table Activating agent 5-8 parts of face, 7-10 parts of aerosol-OT salt, 3-6 parts of hydroxyethyl cellulose, 12-18 parts of n-hexane, water 18-23 parts.
Preferably, a kind of fabric functional modifying agent of the present invention, is prepared: nanometer by the raw material of following parts by weight 50 parts of compound particle, 20 parts of rare-earth salts, 12 parts of silane coupling agent, 7 parts of polyethyleneglycol diglycidylether, 7 parts of surfactant, 9 parts of aerosol-OT salt, 5 parts of hydroxyethyl cellulose, 15 parts of n-hexane, 20 parts of water.
Further, the silane coupling agent is gamma-aminopropyl-triethoxy-silane, γ-aminopropyl trimethoxy silicon Alkane, phenylaminomethyl triethoxysilane or phenylaminomethyl trimethoxy silane.
Further, it is 5:(1-3 that the surfactant, which is mass ratio): the cetyl trimethyl bromination of (2-5) Ammonium, sodium metnylene bis-naphthalene sulfonate and octyl phenol polyoxyethylene ether.
The preparation method of fabric functional modifying agent of the present invention, comprising the following steps:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 40-60 DEG C, it is stirred to react 40-60min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 30-60min, is made Mixture A;
(3) temperature of mixture A system is adjusted to 50-70 DEG C, sequentially adds n-hexane, polyethylene glycol under stirring conditions Diglycidyl ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 1-3h, then by reactant System is down to room temperature, obtains fabric functional modifying agent.
Further, the speed of agitator in the preparation process is 300-500r/min.
The utility model has the advantages that the modifying agent, which has used, to be received the present invention provides a kind of fabric functional modifying agent and preparation method thereof As functional raw material, nano-complex particle is Ag@TiO for rice compound particle and rare-earth salts2@SiO2, Ag nano particle can use The LSPR effect and fluorescence resonance energy transfer of itself are by TiO2Activation, so that the photocatalysis efficiency of composite material is significantly improved, Rare earth element also can be to TiO simultaneously2The activation of photocatalysis performance plays an important role.It is obtained from test result, the present invention After modifying agent obtained handles fabric, there is good anti-microbial property, while the uvioresistant performance of fabric meets GB/T 18830 standard, can be used as antiultraviolet product carry out using.It is learnt by comparative example, is not added with nano-complex particle Fabric antibiotic property after modifying agent arranges is poor, and uvioresistant performance is not up to standard, after being not added with the modifying agent arrangement of rare-earth salts Though fabric show preferable effect in terms of antibiotic property and uvioresistant performance, be still not achieved and add both raw materials The performance that modifying agent handles fabric, so that it is important to illustrate that nano-complex particle and rare-earth salts play the raising of modifying agent performance Effect.Therefore, functional modifier produced by the present invention is with important application prospects in field of textiles.
Specific embodiment
The invention will now be further described with reference to specific embodiments, but examples are merely exemplary, not to this hair Bright range constitutes any restrictions.It will be understood by those skilled in the art that without departing from the spirit and scope of the invention Can with the details and forms of the technical scheme of the invention are modified or replaced, but these modification and replacement each fall within it is of the invention In protection scope.
Embodiment 1
A kind of fabric functional modifying agent, is prepared by the raw material of following parts by weight: 50 parts of nano-complex particle, rare-earth salts 20 Part, 12 parts of silane coupling agent, 7 parts of polyethyleneglycol diglycidylether, 7 parts of surfactant, aerosol-OT salt 9 Part, 5 parts of hydroxyethyl cellulose, 15 parts of n-hexane, 20 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are cerous nitrate.
The silane coupling agent is gamma-aminopropyl-triethoxy-silane.
The surfactant be mass ratio be 5:2:3 cetyl trimethylammonium bromide, methylene dinaphthalene sulfonic acid Sodium and octyl phenol polyoxyethylene ether.
The preparation method of fabric functional modifying agent of the present invention, comprising the following steps:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 50 DEG C, it is stirred to react 50min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 45min, mixing is made Object A;
(3) temperature of mixture A system is adjusted to 60 DEG C, sequentially adds n-hexane, polyethylene glycol two under stirring conditions Glycidol ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 2h, then drop reaction system To room temperature, fabric functional modifying agent is obtained.
Speed of agitator in the preparation process is 400r/min.
Embodiment 2
A kind of fabric functional modifying agent, is prepared by the raw material of following parts by weight: 35 parts of nano-complex particle, rare-earth salts 15 Part, 8 parts of silane coupling agent, 5 parts of polyethyleneglycol diglycidylether, 4 parts of surfactant, aerosol-OT salt 6 Part, 2 parts of hydroxyethyl cellulose, 10 parts of n-hexane, 15 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are yttrium nitrate.
The silane coupling agent is γ-aminopropyltrimethoxysilane.
The surfactant be mass ratio be 5:1:2 cetyl trimethylammonium bromide, methylene dinaphthalene sulfonic acid Sodium and octyl phenol polyoxyethylene ether.
The preparation method of fabric functional modifying agent of the present invention, comprising the following steps:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 40 DEG C, it is stirred to react 40min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 30min, mixing is made Object A;
(3) temperature of mixture A system is adjusted to 50 DEG C, sequentially adds n-hexane, polyethylene glycol two under stirring conditions Glycidol ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 1h, then drop reaction system To room temperature, fabric functional modifying agent is obtained.
Speed of agitator in the preparation process is 300r/min.
Embodiment 3
A kind of fabric functional modifying agent, is prepared by the raw material of following parts by weight: 40 parts of nano-complex particle, rare-earth salts 20 Part, 10 parts of silane coupling agent, 6 parts of polyethyleneglycol diglycidylether, 5 parts of surfactant, aerosol-OT salt 7 Part, 4 parts of hydroxyethyl cellulose, 13 parts of n-hexane, 18 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, it is 1 that the rare-earth salts, which is mass ratio: 1 cerous nitrate and yttrium nitrate.
The silane coupling agent is phenylaminomethyl triethoxysilane.
The surfactant be mass ratio be 5:1:3 cetyl trimethylammonium bromide, methylene dinaphthalene sulfonic acid Sodium and octyl phenol polyoxyethylene ether.
The preparation method of fabric functional modifying agent of the present invention, comprising the following steps:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 45 DEG C, it is stirred to react 45min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 40min, mixing is made Object A;
(3) temperature of mixture A system is adjusted to 55 DEG C, sequentially adds n-hexane, polyethylene glycol two under stirring conditions Glycidol ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 1.5h, then by reaction system It is down to room temperature, obtains fabric functional modifying agent.
Speed of agitator in the preparation process is 350r/min.
Embodiment 4
A kind of fabric functional modifying agent, is prepared by the raw material of following parts by weight: 70 parts of nano-complex particle, rare-earth salts 30 Part, 15 parts of silane coupling agent, 10 parts of polyethyleneglycol diglycidylether, 10 parts of surfactant, aerosol-OT 12 parts of salt, 7 parts of hydroxyethyl cellulose, 20 parts of n-hexane, 25 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are cerous nitrate.
The silane coupling agent is phenylaminomethyl trimethoxy silane.
The surfactant be mass ratio be 5:3:5 cetyl trimethylammonium bromide, methylene dinaphthalene sulfonic acid Sodium and octyl phenol polyoxyethylene ether.
The preparation method of fabric functional modifying agent of the present invention, comprising the following steps:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 60 DEG C, it is stirred to react 60min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 60min, mixing is made Object A;
(3) temperature of mixture A system is adjusted to 70 DEG C, sequentially adds n-hexane, polyethylene glycol two under stirring conditions Glycidol ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 3h, then drop reaction system To room temperature, fabric functional modifying agent is obtained.
Speed of agitator in the preparation process is 500r/min.
Comparative example 1
Comparative example 1 the difference from embodiment 1 is that, be not added with nano-complex particle in comparative example 1.
Comparative example 2
Comparative example 2 the difference from embodiment 1 is that, be not added with rare-earth salts in comparative example 2.
Functional modifier made from embodiment 1-4 and comparative example 1-2 is subjected to impregnation, bath to ramie cotton fabric respectively Than for 1:50, dipping temperature is 50 DEG C, dip time 2h, ramie cotton fabric is taken out into washing after handle and is dried.
The fabric of different modifier treatments is subjected to following performance test, test result is as shown in table 1, it is obtained from table 1, After modifying agent produced by the present invention handles fabric, there is good anti-microbial property, while the uvioresistant performance symbol of fabric Close GB/T 18830 standard, can be used as antiultraviolet product carry out using.It is learnt, is not added with nano combined by comparative example Fabric antibiotic property after the modifying agent of particle arranges is poor, and uvioresistant performance is not up to standard, is not added with the modifying agent of rare-earth salts Though the fabric after arrangement shows preferable effect in terms of antibiotic property and uvioresistant performance, embodiment 1-4 is still not achieved The performance that modifying agent obtained handles fabric, to illustrate that nano-complex particle and rare-earth salts play the raising of modifying agent performance To important role.
Table 1

Claims (7)

1. a kind of fabric functional modifying agent, which is characterized in that be prepared by the raw material of following parts by weight: nano-complex particle 35-70 parts, 15-30 parts of rare-earth salts, 8-15 parts of silane coupling agent, 5-10 parts of polyethyleneglycol diglycidylether, surfactant 4-10 parts, 6-12 parts of aerosol-OT salt, 2-7 parts of hydroxyethyl cellulose, 10-20 parts of n-hexane, 15-25 parts of water;
Wherein the nano-complex particle is Ag TiO2@SiO2Nano-complex particle, the rare-earth salts are cerous nitrate or nitre One or two kinds of combinations of sour yttrium.
2. a kind of fabric functional modifying agent according to claim 1, which is characterized in that prepared by the raw material of following parts by weight It forms: 45-60 parts of nano-complex particle, 20-30 parts of rare-earth salts, 10-15 parts of silane coupling agent, polyethyleneglycol diglycidylether 6-9 parts, 5-8 parts of surfactant, 7-10 parts of aerosol-OT salt, 3-6 parts of hydroxyethyl cellulose, n-hexane 12- 18 parts, 18-23 parts of water.
3. a kind of fabric functional modifying agent according to claim 1, which is characterized in that prepared by the raw material of following parts by weight It forms: 50 parts of nano-complex particle, 20 parts of rare-earth salts, 12 parts of silane coupling agent, 7 parts of polyethyleneglycol diglycidylether, surface 7 parts of activating agent, 9 parts of aerosol-OT salt, 5 parts of hydroxyethyl cellulose, 15 parts of n-hexane, 20 parts of water.
4. a kind of fabric functional modifying agent according to claim 1, which is characterized in that the silane coupling agent is γ- Aminopropyl triethoxysilane, γ-aminopropyltrimethoxysilane, phenylaminomethyl triethoxysilane or phenylaminomethyl three Methoxy silane.
5. a kind of fabric functional modifying agent according to claim 1, which is characterized in that the surfactant is quality Than cetyl trimethylammonium bromide, sodium metnylene bis-naphthalene sulfonate and the octyl phenol polyoxyethylene ether for 5:(1-3): (2-5).
6. the preparation method of the described in any item fabric functional modifying agent of claim 1-5, which is characterized in that including following step It is rapid:
(1) nano-complex particle is added in aqueous solution, silane coupling agent is added under stirring conditions, temperature is slowly increased to 40-60 DEG C, it is stirred to react 40-60min;
(2) rare-earth salts and surfactant are added into solution made from step (1), continues to be stirred to react 30-60min, is made Mixture A;
(3) temperature of mixture A system is adjusted to 50-70 DEG C, sequentially adds n-hexane, polyethylene glycol under stirring conditions Diglycidyl ether, aerosol-OT salt and hydroxyethyl cellulose continue to be stirred 1-3h, then by reactant System is down to room temperature, obtains fabric functional modifying agent.
7. preparation method according to claim 6, which is characterized in that the speed of agitator in the preparation process is 300- 500r/min。
CN201910728920.8A 2019-08-08 2019-08-08 A kind of fabric functional modifying agent and preparation method thereof Withdrawn CN110438801A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111778726A (en) * 2020-08-03 2020-10-16 刘开江 Antistatic textile
CN111979773A (en) * 2020-09-07 2020-11-24 刘开江 Antistatic fabric and preparation method thereof

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CN1454481A (en) * 2003-05-29 2003-11-12 四川大学 Rare-earth-carrying nano titanium dioxide antibacterial agent and preparation method thereof
CN1784974A (en) * 2005-11-10 2006-06-14 上海交通大学 Composite photocatalitic germicide
CN101880961A (en) * 2009-07-21 2010-11-10 上海工程技术大学 Series modified nano titanium dioxide photo-catalyst textile finishing agent and preparation method
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JP2002370911A (en) * 2001-04-09 2002-12-24 Daikyo Kagaku Kk Antimicrobially finishing agent and antimicrobially finishing method for textile product
CN1454481A (en) * 2003-05-29 2003-11-12 四川大学 Rare-earth-carrying nano titanium dioxide antibacterial agent and preparation method thereof
CN1784974A (en) * 2005-11-10 2006-06-14 上海交通大学 Composite photocatalitic germicide
CN101880961A (en) * 2009-07-21 2010-11-10 上海工程技术大学 Series modified nano titanium dioxide photo-catalyst textile finishing agent and preparation method
CN107469820A (en) * 2017-09-27 2017-12-15 广州市澳米环保科技有限公司 A kind of photocatalyst and preparation method thereof
CN108085963A (en) * 2017-12-28 2018-05-29 安徽荣泽科技有限公司 A kind of surface cladding mixes nano-titanium dioxide fabric finishing agent of cerium zinc oxide and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
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CN111778726A (en) * 2020-08-03 2020-10-16 刘开江 Antistatic textile
CN111778726B (en) * 2020-08-03 2022-09-06 杭州天钜科技有限公司 Antistatic textile
CN111979773A (en) * 2020-09-07 2020-11-24 刘开江 Antistatic fabric and preparation method thereof
CN111979773B (en) * 2020-09-07 2022-11-22 江苏广昊纺织科技有限公司 Antistatic fabric and preparation method thereof

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Application publication date: 20191112