CN105350288A - Finishing agent for fabric with antistatic property and self-cleaning function and preparation method of finishing agent - Google Patents

Finishing agent for fabric with antistatic property and self-cleaning function and preparation method of finishing agent Download PDF

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CN105350288A
CN105350288A CN201510931382.4A CN201510931382A CN105350288A CN 105350288 A CN105350288 A CN 105350288A CN 201510931382 A CN201510931382 A CN 201510931382A CN 105350288 A CN105350288 A CN 105350288A
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parts
antistatic
water
hour
oil
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CN105350288B (en
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何小玲
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Shandong Non De Filtration Technology Co ltd
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Quanzhou Pincheng Electronic Science & Technology Co Ltd
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    • 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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
    • D06M15/3568—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing silicon
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/72—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with metaphosphoric acids or their salts; with polyphosphoric acids or their salts; with perphosphoric acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
    • 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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • 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
    • D06M2200/10—Repellency against liquids
    • D06M2200/11—Oleophobic properties
    • 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
    • D06M2200/10—Repellency against liquids
    • D06M2200/12—Hydrophobic properties

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a finishing agent for a fabric with an antistatic property and a self-cleaning function and a preparation method of the finishing agent. The finishing agent is prepared from the following raw materials in parts by weight: 20-25 parts of alkyl carboxylate, 10-15 parts of polycarboxylate, 5-8 parts of nano petroleum ether, 14-18 parts of nano silicon nitride, 4-9 parts of stearic acid, 24-28 parts of fatty alcohol, 17-21 parts of polyphosphoric acid, 6-10 parts of fatty glyceride, 11-14 parts of lauryl sodium sulfate, 16-21 parts of isobutylamidine hydrochloride, 20-25 parts of perfluoroalkyl silicone acrylate, 13-17 parts of methacrylamide, 15-19 parts of methyl methacrylate, 14-18 parts of styrene, 11-16 parts of methyl acrylate, 12-17 parts of hydroxyethyl methylacrylate, 7-13 parts of ethenyl ethanoate, 50-55 parts of deionized water and 3-6 parts of ammonium persulfate. Excellent water repellency and oil repellency are endowed to fiber by reducing the surface tension of the fiber, and an excellent antistatic property is endowed to the fabric by corona discharge of a conducting material on the surface of the fiber.

Description

A kind of have finishing agent of antistatic behaviour and self-cleaning function fabric and preparation method thereof
Technical field
The present invention relates to finishing agent technical field, particularly relate to and a kind of there is finishing agent of antistatic behaviour and self-cleaning function fabric and preparation method thereof.
Background technology
Textiles is easily stain in daily use, need often cleaning, but in the process, can again stain between different fabric, and washes also can bring secondary pollution to environment, therefore self-cleaning fabrics is developed very necessary, the manufacture approach of self-cleaning fabrics can be divided into 3 kinds: 1 substantially, photocatalysis changes textile surface structure, loomage surface modification, photocatalysis is the photochemical catalyst by having photooxidation catalytic capability at fabric face attachment TiO2 etc., this kind of photochemical catalyst can discharge electronics under the irradiation of ultraviolet or sunlight, react with the oxygen in air, produce the oxygen radical with Strong oxdiative ability, the organic dirt oxidative degradation attached on fabric can be made, final formation carbon dioxide and water, the self-cleaning condition of this kind of photooxidant needs high-octane Ultraviolet radiation, and action time is long, generally 24h is needed under Ultraviolet radiation part, then about 10d is needed under solar radiation, thus this series products is applicable to outdoor occasion more, as exterior coating, cladding glass etc., 2, the surface texture of fabric is changed by bionics, make it " the lotus leaf structure " that form microemulsion protuberate, thus give fabric and refuse water effect with excellence, manufacture the effective way with automatically cleaning usefulness fabric, the method adopts superfine fibre to make the fabric of VHD hydrophobic permeable, or form nanoscale deposit at fabric face by self assembly mode with Ludox class material and some slaine, make it the surface texture with microemulsion, obtain the fabric with super water repellency or antibacterial bacteriostatic ability, dirt not easily attaches or is easy to washing and removes, this kind fabric has great development potentiality, but still there is distance apart from industrialization, 3, by loomage surface modification, make it to have concurrently simultaneously excellent refuse water, refuse oil, easily decontamination, the self-cleaning performance such as antistatic, be current relative maturity, be easy to the processing method of industrialization.
Summary of the invention
The object of the invention is to solve the shortcoming existed in prior art, and a kind of of proposition has finishing agent of antistatic behaviour and self-cleaning function fabric and preparation method thereof.
To achieve these goals, present invention employs following technical scheme:
A kind of finishing agent with antistatic behaviour and self-cleaning function fabric, its raw material comprises by weight: alkyl phosphorus carboxylate 20-25 part, polycarboxylate 10-15 part, nanometer benzinum 5-8 part, nano-silicon nitride 14-18 part, stearic acid 4-9 part, fatty alcohol 24-28 part, polyphosphoric acid 17-21 part, fatty glyceride 6-10 part, lauryl sodium sulfate 11-14 part, azo-bis-isobutyrate hydrochloride 16-21 part, Polyfluoroalkyl Si acrylate 20-25 part, Methacrylamide 13-17 part, methyl methacrylate 15-19 part, styrene 14-18 part, methyl acrylate 11-16 part, hydroxyethyl methylacrylate 12-17 part, vinyl acetate 7-13 part, deionized water 50-55 part, ammonium persulfate 3-6 part.
Preferably, its raw material comprises by weight: alkyl phosphorus carboxylate 21-24 part, polycarboxylate 11-14 part, nanometer benzinum 6-7 part, nano-silicon nitride 15-17 part, stearic acid 5-8 part, fatty alcohol 25-27 part, polyphosphoric acid 18-20 part, fatty glyceride 7-9 part, lauryl sodium sulfate 12-13 part, azo-bis-isobutyrate hydrochloride 17-20 part, Polyfluoroalkyl Si acrylate 21-24 part, Methacrylamide 14-16 part, methyl methacrylate 16-18 part, styrene 15-17 part, methyl acrylate 12-15 part, hydroxyethyl methylacrylate 13-16 part, vinyl acetate 8-12 part, deionized water 51-54 part, ammonium persulfate 4-5 part.
Have a preparation method for antistatic behaviour and self-cleaning function fabric, its preparation method is as follows:
S1: the preparation of antistatic additive, mixes alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid, and at 50-60 DEG C after stirring reaction 4-6 hour, obtained micro-yellow transparent liquid, is antistatic additive;
S2: the preparation of organic fluorine water-refusing oil-refusing finishing agent, add fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride in deionized water, 11-17 minute is stirred in high-speed shearing emulsion machine, then add Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, styrene, methyl acrylate, hydroxyethyl methylacrylate and vinyl acetate and continue mix and blend 30-50 minute, then add after ammonium persulfate reacts 8-12 hour at 80-100 DEG C, obtained organic fluorine water-refusing oil-refusing finishing agent;
S3: the allotment of antistatic finish liquid, by deionized water and antistatic additive mixing, the antistatic finish liquid C of antistatic finish liquid B and 70-90% of antistatic finish liquid A, 40-60% of obtained 10-30%, then be placed on respectively in glass dish and form the thick liquid layer of 1-4mm, then in the baking box of 100-120 DEG C, 3-5 hour is dried, make it complete film forming, measure respectively and compare the sheet resistance of film, obtaining desirable antistatic additive;
S4: the allotment of water and oil repellent finish liquid, by deionized water and organic fluorine water-refusing oil-refusing finishing agent mixing, the water and oil repellent finish liquid C of water and oil repellent finish liquid B and 65-75% of water and oil repellent finish liquid A, 45-55% of obtained 25-35%, regulator solution pH value is 4.5-5.0 simultaneously, then be placed on respectively in glass dish and form the thick liquid layer of 2-5mm, then in the baking box of 120-140 DEG C, 4-7 hour is dried, make it complete film forming, measure respectively and compare the contact angle in film oil phase and aqueous phase, obtaining desirable water-repellent oil-repellent agent;
S5: the allotment of mixing dressing liquid, desirable antistatic additive and desirable water-repellent oil-repellent agent are mixed for 5-8:6-9 adds in deionized water by weight, the mixing dressing liquid C of mixing dressing liquid B and 55-75% of mixing dressing liquid A, 35-55% of obtained 15-35%;
S6: after fabric is padded 5-8 hour in antistatic additive, 3-7 hour is dried at 75-85 DEG C, then after curing 1.5-3.5 hour at 140-150 DEG C, in water-repellent oil-repellent agent, pad 4-7 hour, after then drying 2-6 hour at 65-75 DEG C, at 150-160 DEG C, cure 1-3 hour, after padding 3-6 hour again in mixing dressing liquid, 4-5 hour is dried at 70-80 DEG C, after finally curing 1-1.5 hour at 180-200 DEG C, obtained antistatic behaviour and self-cleaning function fabric.
Preferably, in described S1, the weight ratio of alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid is 21-24:11-14:6-7:15-17:5-8:25-27:18-20.
Preferably, in described S2, the weight ratio of fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride is 7-9:12-13:17-20.
Preferably, in described S2, the weight ratio of Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, methyl acrylate and hydroxyethyl methylacrylate is 21-24:14-16:16-18:12-15:13-16.
In the present invention, pad with Antistatic Nanopowders and organic fluorine water-refusing oil-refusing finishing agent, water and oil repellent energy is refused by what fall that low-fiber surface tension gives fiber excellence, conductive material gives the antistatic property of fabric excellence at fabric face by corona discharge, dacron is made to obtain desirable antistatic and water resistant phase oil phase effect, adopt the mode of production that two-step process combines with one-step technology simultaneously, dacron not only can be made to have excellent water and oil repellant concurrently, antistatic behaviour and dust tightness, and sample can be arranged there is excellent washable and fastness to rubbing, there being the field of self-cleaning requirement, there is actual application value, products obtained therefrom can be used for the clothes having automatically cleaning requirement, family is spun and fabrics for industrial use.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1
A kind of finishing agent with antistatic behaviour and self-cleaning function fabric that the present invention proposes, its raw material comprises by weight: alkyl phosphorus carboxylate 20 parts, polycarboxylate 10 parts, nanometer benzinum 5 parts, nano-silicon nitride 14 parts, stearic acid 4 parts, fatty alcohol 24 parts, polyphosphoric acid 17 parts, fatty glyceride 6 parts, lauryl sodium sulfate 11 parts, azo-bis-isobutyrate hydrochloride 16 parts, Polyfluoroalkyl Si acrylate 20 parts, Methacrylamide 13 parts, methyl methacrylate 15 parts, styrene 14 parts, methyl acrylate 11 parts, hydroxyethyl methylacrylate 12 parts, vinyl acetate 7 parts, deionized water 50 parts, ammonium persulfate 3 parts.
The present embodiment also proposed a kind of preparation method with antistatic behaviour and self-cleaning function fabric, and its preparation method is as follows:
S1: the preparation of antistatic additive, alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid are mixed, at 50 DEG C, stirring reaction is after 4 hours, and obtained micro-yellow transparent liquid, is antistatic additive;
S2: the preparation of organic fluorine water-refusing oil-refusing finishing agent, add fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride in deionized water, stir 11 minutes in high-speed shearing emulsion machine, then add Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, styrene, methyl acrylate, hydroxyethyl methylacrylate and vinyl acetate and continue mix and blend 30 minutes, then add ammonium persulfate to react at 80 DEG C after 8 hours, obtained organic fluorine water-refusing oil-refusing finishing agent;
S3: the allotment of antistatic finish liquid, by deionized water and antistatic additive mixing, the antistatic finish liquid C of the obtained antistatic finish liquid A of 10%, the antistatic finish liquid B and 70% of 40%, then be placed on respectively in glass dish and form the thick liquid layer of 1mm, then dry 3 hours in the baking box of 100 DEG C, make it complete film forming, measure respectively and compare the sheet resistance of film, obtaining desirable antistatic additive;
S4: the allotment of water and oil repellent finish liquid, by deionized water and organic fluorine water-refusing oil-refusing finishing agent mixing, the water and oil repellent finish liquid C of the obtained water and oil repellent finish liquid A of 25%, the water and oil repellent finish liquid B and 65% of 45%, regulator solution pH value is 4.5 simultaneously, then be placed on respectively in glass dish and form the thick liquid layer of 2mm, then dry 4 hours in the baking box of 120 DEG C, make it complete film forming, measure respectively and compare the contact angle in film oil phase and aqueous phase, obtaining desirable water-repellent oil-repellent agent;
S5: the allotment of mixing dressing liquid, mixes for 5:6 adds in deionized water by weight by desirable antistatic additive and desirable water-repellent oil-repellent agent, the mixing dressing liquid C of the obtained mixing dressing liquid A of 15%, the mixing dressing liquid B and 55% of 35%;
S6: the preparation of antistatic behaviour and self-cleaning function fabric, after fabric is padded 5 hours in antistatic additive, dry 3 hours at 75 DEG C, after then curing 1.5 hours at 140 DEG C, in water-repellent oil-repellent agent, pad 4 hours, then dry at 65 DEG C after 2 hours, at 150 DEG C, cure 1 hour, then pad 3 hours in mixing dressing liquid after, dry 4 hours at 70 DEG C, after finally curing 1 hour at 180 DEG C, obtained antistatic behaviour and self-cleaning function fabric.
Embodiment 2
A kind of finishing agent with antistatic behaviour and self-cleaning function fabric that the present invention proposes, its raw material comprises by weight: alkyl phosphorus carboxylate 23 parts, polycarboxylate 13 parts, nanometer benzinum 6 parts, nano-silicon nitride 16 parts, stearic acid 7 parts, fatty alcohol 26 parts, polyphosphoric acid 19 parts, fatty glyceride 8 parts, lauryl sodium sulfate 12 parts, azo-bis-isobutyrate hydrochloride 18 parts, Polyfluoroalkyl Si acrylate 23 parts, Methacrylamide 15 parts, methyl methacrylate 17 parts, styrene 16 parts, methyl acrylate 14 parts, hydroxyethyl methylacrylate 15 parts, vinyl acetate 10 parts, deionized water 53 parts, ammonium persulfate 4 parts.
The present embodiment also proposed a kind of preparation method with antistatic behaviour and self-cleaning function fabric, and its preparation method is as follows:
S1: the preparation of antistatic additive, alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid are mixed, at 55 DEG C, stirring reaction is after 5 hours, and obtained micro-yellow transparent liquid, is antistatic additive;
S2: the preparation of organic fluorine water-refusing oil-refusing finishing agent, add fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride in deionized water, stir 14 minutes in high-speed shearing emulsion machine, then add Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, styrene, methyl acrylate, hydroxyethyl methylacrylate and vinyl acetate and continue mix and blend 40 minutes, then add ammonium persulfate to react at 90 DEG C after 10 hours, obtained organic fluorine water-refusing oil-refusing finishing agent;
S3: the allotment of antistatic finish liquid, by deionized water and antistatic additive mixing, the antistatic finish liquid C of the obtained antistatic finish liquid A of 20%, the antistatic finish liquid B and 80% of 50%, then be placed on respectively in glass dish and form the thick liquid layer of 2mm, then dry 4 hours in the baking box of 110 DEG C, make it complete film forming, measure respectively and compare the sheet resistance of film, obtaining desirable antistatic additive;
S4: the allotment of water and oil repellent finish liquid, by deionized water and organic fluorine water-refusing oil-refusing finishing agent mixing, the water and oil repellent finish liquid C of the obtained water and oil repellent finish liquid A of 30%, the water and oil repellent finish liquid B and 70% of 50%, regulator solution pH value is 4.8 simultaneously, then be placed on respectively in glass dish and form the thick liquid layer of 3mm, then dry 5 hours in the baking box of 130 DEG C, make it complete film forming, measure respectively and compare the contact angle in film oil phase and aqueous phase, obtaining desirable water-repellent oil-repellent agent;
S5: the allotment of mixing dressing liquid, mixes for 6:7 adds in deionized water by weight by desirable antistatic additive and desirable water-repellent oil-repellent agent, the mixing dressing liquid C of the obtained mixing dressing liquid A of 25%, the mixing dressing liquid B and 65% of 45%;
S6: the preparation of antistatic behaviour and self-cleaning function fabric, after fabric is padded 6 hours in antistatic additive, dry 5 hours at 80 DEG C, after then curing 2.5 hours at 145 DEG C, in water-repellent oil-repellent agent, pad 5 hours, then dry at 70 DEG C after 4 hours, at 155 DEG C, cure 2 hours, then pad 4 hours in mixing dressing liquid after, dry 4.5 hours at 75 DEG C, after finally curing 1.3 hours at 190 DEG C, obtained antistatic behaviour and self-cleaning function fabric.
Embodiment 3
A kind of finishing agent with antistatic behaviour and self-cleaning function fabric that the present invention proposes, its raw material comprises by weight: alkyl phosphorus carboxylate 25 parts, polycarboxylate 15 parts, nanometer benzinum 8 parts, nano-silicon nitride 18 parts, stearic acid 9 parts, fatty alcohol 28 parts, polyphosphoric acid 21 parts, fatty glyceride 10 parts, lauryl sodium sulfate 14 parts, azo-bis-isobutyrate hydrochloride 21 parts, Polyfluoroalkyl Si acrylate 25 parts, Methacrylamide 17 parts, methyl methacrylate 19 parts, styrene 18 parts, methyl acrylate 16 parts, hydroxyethyl methylacrylate 17 parts, vinyl acetate 13 parts, deionized water 55 parts, ammonium persulfate 6 parts.
The present embodiment also proposed a kind of preparation method with antistatic behaviour and self-cleaning function fabric, and its preparation method is as follows:
S1: the preparation of antistatic additive, alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid are mixed, at 60 DEG C, stirring reaction is after 6 hours, and obtained micro-yellow transparent liquid, is antistatic additive;
S2: the preparation of organic fluorine water-refusing oil-refusing finishing agent, add fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride in deionized water, stir 17 minutes in high-speed shearing emulsion machine, then add Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, styrene, methyl acrylate, hydroxyethyl methylacrylate and vinyl acetate and continue mix and blend 50 minutes, then add ammonium persulfate to react at 100 DEG C after 12 hours, obtained organic fluorine water-refusing oil-refusing finishing agent;
S3: the allotment of antistatic finish liquid, by deionized water and antistatic additive mixing, the antistatic finish liquid C of the obtained antistatic finish liquid A of 30%, the antistatic finish liquid B and 90% of 60%, then be placed on respectively in glass dish and form the thick liquid layer of 4mm, then dry 5 hours in the baking box of 120 DEG C, make it complete film forming, measure respectively and compare the sheet resistance of film, obtaining desirable antistatic additive;
S4: the allotment of water and oil repellent finish liquid, by deionized water and organic fluorine water-refusing oil-refusing finishing agent mixing, the water and oil repellent finish liquid C of the obtained water and oil repellent finish liquid A of 35%, the water and oil repellent finish liquid B and 75% of 55%, regulator solution pH value is 5.0 simultaneously, then be placed on respectively in glass dish and form the thick liquid layer of 5mm, then dry 7 hours in the baking box of 140 DEG C, make it complete film forming, measure respectively and compare the contact angle in film oil phase and aqueous phase, obtaining desirable water-repellent oil-repellent agent;
S5: the allotment of mixing dressing liquid, mixes for 8:9 adds in deionized water by weight by desirable antistatic additive and desirable water-repellent oil-repellent agent, the mixing dressing liquid C of the obtained mixing dressing liquid A of 35%, the mixing dressing liquid B and 75% of 55%;
S6: the preparation of antistatic behaviour and self-cleaning function fabric, after fabric is padded 8 hours in antistatic additive, dry 7 hours at 85 DEG C, after then curing 3.5 hours at 150 DEG C, in water-repellent oil-repellent agent, pad 7 hours, then dry at 75 DEG C after 6 hours, at 160 DEG C, cure 3 hours, then pad 6 hours in mixing dressing liquid after, dry 5 hours at 80 DEG C, after finally curing 1.5 hours at 200 DEG C, obtained antistatic behaviour and self-cleaning function fabric.
Performance contrast experiment is carried out to embodiment 1-3, control group selects certain fabric commercially available, experimental data is as shown in the table: can reach a conclusion by table: the present invention has excellent water and oil repellant, antistatic behaviour and anti-dust performance, regulating the technological parameter in production process to be arrange sample to have excellent washable and fastness to rubbing simultaneously, there being the field of self-cleaning requirement, there is actual application value.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.

Claims (6)

1. one kind has the finishing agent of antistatic behaviour and self-cleaning function fabric, it is characterized in that, its raw material comprises by weight: alkyl phosphorus carboxylate 20-25 part, polycarboxylate 10-15 part, nanometer benzinum 5-8 part, nano-silicon nitride 14-18 part, stearic acid 4-9 part, fatty alcohol 24-28 part, polyphosphoric acid 17-21 part, fatty glyceride 6-10 part, lauryl sodium sulfate 11-14 part, azo-bis-isobutyrate hydrochloride 16-21 part, Polyfluoroalkyl Si acrylate 20-25 part, Methacrylamide 13-17 part, methyl methacrylate 15-19 part, styrene 14-18 part, methyl acrylate 11-16 part, hydroxyethyl methylacrylate 12-17 part, vinyl acetate 7-13 part, deionized water 50-55 part, ammonium persulfate 3-6 part.
2. a kind of finishing agent with antistatic behaviour and self-cleaning function fabric according to claim 1, it is characterized in that, its raw material comprises by weight: alkyl phosphorus carboxylate 21-24 part, polycarboxylate 11-14 part, nanometer benzinum 6-7 part, nano-silicon nitride 15-17 part, stearic acid 5-8 part, fatty alcohol 25-27 part, polyphosphoric acid 18-20 part, fatty glyceride 7-9 part, lauryl sodium sulfate 12-13 part, azo-bis-isobutyrate hydrochloride 17-20 part, Polyfluoroalkyl Si acrylate 21-24 part, Methacrylamide 14-16 part, methyl methacrylate 16-18 part, styrene 15-17 part, methyl acrylate 12-15 part, hydroxyethyl methylacrylate 13-16 part, vinyl acetate 8-12 part, deionized water 51-54 part, ammonium persulfate 4-5 part.
3. have a preparation method for antistatic behaviour and self-cleaning function fabric, it is characterized in that, its preparation method is as follows:
S1: the preparation of antistatic additive, mixes alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid, and at 50-60 DEG C after stirring reaction 4-6 hour, obtained micro-yellow transparent liquid, is antistatic additive;
S2: the preparation of organic fluorine water-refusing oil-refusing finishing agent, add fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride in deionized water, 11-17 minute is stirred in high-speed shearing emulsion machine, then add Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, styrene, methyl acrylate, hydroxyethyl methylacrylate and vinyl acetate and continue mix and blend 30-50 minute, then add after ammonium persulfate reacts 8-12 hour at 80-100 DEG C, obtained organic fluorine water-refusing oil-refusing finishing agent;
S3: the allotment of antistatic finish liquid, by deionized water and antistatic additive mixing, the antistatic finish liquid C of antistatic finish liquid B and 70-90% of antistatic finish liquid A, 40-60% of obtained 10-30%, then be placed on respectively in glass dish and form the thick liquid layer of 1-4mm, then in the baking box of 100-120 DEG C, 3-5 hour is dried, make it complete film forming, measure respectively and compare the sheet resistance of film, obtaining desirable antistatic additive;
S4: the allotment of water and oil repellent finish liquid, by deionized water and organic fluorine water-refusing oil-refusing finishing agent mixing, the water and oil repellent finish liquid C of water and oil repellent finish liquid B and 65-75% of water and oil repellent finish liquid A, 45-55% of obtained 25-35%, regulator solution pH value is 4.5-5.0 simultaneously, then be placed on respectively in glass dish and form the thick liquid layer of 2-5mm, then in the baking box of 120-140 DEG C, 4-7 hour is dried, make it complete film forming, measure respectively and compare the contact angle in film oil phase and aqueous phase, obtaining desirable water-repellent oil-repellent agent;
S5: the allotment of mixing dressing liquid, desirable antistatic additive and desirable water-repellent oil-repellent agent are mixed for 5-8:6-9 adds in deionized water by weight, the mixing dressing liquid C of mixing dressing liquid B and 55-75% of mixing dressing liquid A, 35-55% of obtained 15-35%;
S6: after fabric is padded 5-8 hour in antistatic additive, 3-7 hour is dried at 75-85 DEG C, then after curing 1.5-3.5 hour at 140-150 DEG C, in water-repellent oil-repellent agent, pad 4-7 hour, after then drying 2-6 hour at 65-75 DEG C, at 150-160 DEG C, cure 1-3 hour, after padding 3-6 hour again in mixing dressing liquid, 4-5 hour is dried at 70-80 DEG C, after finally curing 1-1.5 hour at 180-200 DEG C, obtained antistatic behaviour and self-cleaning function fabric.
4. a kind of preparation method with antistatic behaviour and self-cleaning function fabric according to claim 3, it is characterized in that, in described S1, the weight ratio of alkyl phosphorus carboxylate, polycarboxylate, nanometer benzinum, nano-silicon nitride, stearic acid, fatty alcohol and polyphosphoric acid is 21-24:11-14:6-7:15-17:5-8:25-27:18-20.
5. a kind of preparation method with antistatic behaviour and self-cleaning function fabric according to claim 3, is characterized in that, in described S2, the weight ratio of fatty glyceride, lauryl sodium sulfate and azo-bis-isobutyrate hydrochloride is 7-9:12-13:17-20.
6. a kind of preparation method with antistatic behaviour and self-cleaning function fabric according to claim 3, it is characterized in that, in described S2, the weight ratio of Polyfluoroalkyl Si acrylate, Methacrylamide, methyl methacrylate, methyl acrylate and hydroxyethyl methylacrylate is 21-24:14-16:16-18:12-15:13-16.
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