CN107858830A - A kind of linen Anti-bacterial and Crease method - Google Patents

A kind of linen Anti-bacterial and Crease method Download PDF

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Publication number
CN107858830A
CN107858830A CN201711181946.2A CN201711181946A CN107858830A CN 107858830 A CN107858830 A CN 107858830A CN 201711181946 A CN201711181946 A CN 201711181946A CN 107858830 A CN107858830 A CN 107858830A
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parts
linen
solution
bacterial
polyphenol
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周燕
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Suzhou Institute of Trade and Commerce
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Suzhou Institute of Trade and Commerce
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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
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • 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
    • D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • D06M11/57—Sulfates or thiosulfates of elements of Groups 3 or 13 of the Periodic Table, e.g. alums
    • 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
    • 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
    • D06M13/152—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 having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • 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
    • D06M13/322—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 nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/419—Amides having nitrogen atoms of amide groups substituted by hydroxyalkyl or by etherified or esterified hydroxyalkyl groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
    • D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
    • D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/15—Proteins or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • 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
    • D06M15/53—Polyethers
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    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/20—Treatment influencing the crease behaviour, the wrinkle resistance, the crease recovery or the ironing ease

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
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  • General Chemical & Material Sciences (AREA)
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Abstract

The invention provides a kind of linen Anti-bacterial and Crease method, comprise the following steps：（1）The maltodextrin aqueous solution is configured, acetic acid anhydride reactant is added in maltodextrin solution；（2）In step（1）Corn peptide and glyoxal are added in solution, is stirred, then the linen of degumming process is rolled by two leachings two, then dried；（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixed aqueous solution and handled, and washes, drying；（4）Again by fabric alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanolamide and water composition mixed solution in constant temperature handle, wash, drying.The crease-shedding finishing agent of the present invention, the ultimate strength influence on fabric is smaller, and takes into account good anti-wrinkle effect, still has very strong antibacterial effect after ten washings, this finishing agent green non-pollution, disclosure satisfy that textile security requirement.

Description

A kind of linen Anti-bacterial and Crease method
Technical field
The present invention relates to textile finishing technology, and in particular to a kind of linen antibacterial crease-resistant method.
Background technology
Linen is a kind of typical tropical suiting, there is good gas permeability, hygroscopicity and thermal conductivity；But then, As other bast fibers, linen is harder, and Young's modulus is big, and fiber is thicker in addition, and cross-sectional area is again big, because It is rougher that this fabric touches up feel, is easily wrinkled in wearing process, therefore influences the outward appearance and snugness of fit of fabric, this Outside, the weaving process of linen is often carried out in the higher manual environment of humidity ratio, so for many years, poor is non-ironing whole Reason effect has had a strong impact on that the large area of flaxen fiber utilizes, and in recent years, with the development of synthetic fibers, people are more likely to " wash and wear fabrics ", the demand of bast fiber fabrics are greatly decreased.Although linen has preferably anti-compared to other natural fibers The antibacterial effect of bacterium, but this natural health-care effect is limited, it is impossible to play a permanent beneficial antibacterial effect.And mesh Preceding many fabric face residues of formaldehyde Jing Guo final finishing are more, more or less injury to human body be present.
The content of the invention
Technical problems to be solved：It is an object of the invention to provide a kind of linen Anti-bacterial and Crease method, overcomes existing There is the defects of finishing technique, by the afterfinish method of green, improve the wrinkle resistance and anti-microbial property of linen.
Technical scheme：A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 5-10wt% maltodextrin aqueous solution is configured, acetic anhydride, the addition of acetic anhydride are added in maltodextrin solution For the 1/10-1/5 of maltodextrin solution quality, regulation pH is 8-9, and the reaction time is 1-2 hours at being 22-30 DEG C in temperature；
（2）In step（1）Corn peptide and glyoxal are added in solution, wherein corn peptide addition is 50-80g/L, and glyoxal adds It is 10-20g/L to enter amount, is stirred, and then the linen of degumming process is rolled by two leachings two, then dries, washes 2-3 It is secondary, five minutes naturally dries every time；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 5-13g/L, and the concentration of Punica granatum L. polyphenol is 2-9g/L, and the concentration of mulberry leaf water extract is 0.2-1.5g/L, 40-100min is handled in 50-80 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 50-80 DEG C of constant temperature processing 30-60min in acid amides and water composition mixed solution, is washed, drying, wherein mixed solution press with Lower parts by weight composition：Alum 0.2-0.5 parts, octamethylcy-clotetrasiloxane 2-8 parts, APES 2-8 parts, second 100 parts of glycol monomethyl ether 1-5 parts, alkanolamide 0.5-5 parts and water.
Further, a kind of described linen Anti-bacterial and Crease method, step（1）The aqueous solution of middle maltodextrin is dense It is the 1/8-1/5 of maltodextrin solution quality to spend for 6-8wt%, the addition of acetic anhydride, when being reacted at being 25-30 DEG C in temperature Between be 1-2 hours.
Further, a kind of described linen Anti-bacterial and Crease method, step（2）Middle corn peptide addition is 60- 75g/L, glyoxal addition are 15-20g/L.
Further, a kind of described linen Anti-bacterial and Crease method, step（3）The concentration of middle vine polyphenol is 7- 10g/L, the concentration of Punica granatum L. polyphenol is 4-7g/L, and the concentration of mulberry leaf water extract is 0.5-1g/L.
Further, a kind of described linen Anti-bacterial and Crease method, step（3）In handled in 55-65 DEG C of constant temperature 60-90min。
Further, a kind of described linen Anti-bacterial and Crease method, step（4）It is middle by fabric in mixed solution 60-70 DEG C, constant temperature processing 40-50min.
Further, a kind of described linen Anti-bacterial and Crease method, step（4）Middle alum 0.3-0.4 parts, Octamethylcy-clotetrasiloxane 4-6 parts, APES 2-6 parts, glycol monoethyl ether 2-4 parts, alkanolamide 1.5-3 parts With 100 parts of water.
Beneficial effect：The anti-crease finishing method of the present invention, the ultimate strength influence on fabric is smaller, and takes into account good resist Wrinkle effect, still there is very strong antibacterial effect after ten washings, this finishing agent green non-pollution, disclosure satisfy that textile is pacified Full property requirement.
Embodiment
Embodiment 1
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 10wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is The 1/5 of maltodextrin solution quality, regulation pH is 8, and the reaction time is 2 hours at being 22 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 80g/L, glyoxal addition For 10g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 2 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 5g/L, and the concentration of Punica granatum L. polyphenol is 9g/L, and the concentration of mulberry leaf water extract is 1.5g/ L, 100min is handled in 50 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 80 DEG C of constant temperature processing 30min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.2 part of alum, 8 parts of octamethylcy-clotetrasiloxane, 2 parts of APES, 5 parts of glycol monoethyl ether, 100 parts of 0.5 part of alkanolamide and water.
Embodiment 2
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 5wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/10 of bud dextrin solution quality, regulation pH is 9, and the reaction time is 1 hour at being 30 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 50g/L, glyoxal addition For 20g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 3 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 13g/L, and the concentration of Punica granatum L. polyphenol is 2g/L, and the concentration of mulberry leaf water extract is 0.2g/ L, 40min is handled in 80 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 50 DEG C of constant temperature processing 60min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.5 part of alum, 2 parts of octamethylcy-clotetrasiloxane, 8 parts of APES, 1 part of glycol monoethyl ether, 100 parts of 5 parts of alkanolamide and water.
Embodiment 3
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 6wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/8 of bud dextrin solution quality, regulation pH is 8, and the reaction time is 1 hour at being 25 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 60g/L, glyoxal addition For 15g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 2 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 7g/L, and the concentration of Punica granatum L. polyphenol is 7g/L, and the concentration of mulberry leaf water extract is 0.5g/ L, 60min is handled in 65 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 60 DEG C of constant temperature processing 40min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.3 part of alum, 4 parts of octamethylcy-clotetrasiloxane, 2 parts of APES, 4 parts of glycol monoethyl ether, 100 parts of 1.5 parts of alkanolamide and water.
Embodiment 4
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 8wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/5 of bud dextrin solution quality, regulation pH is 9, and the reaction time is 2 hours at being 30 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 75g/L, glyoxal addition For 20g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 3 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 10g/L, and the concentration of Punica granatum L. polyphenol is 4g/L, and the concentration of mulberry leaf water extract is 1g/L, 90min is handled in 55 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 70 DEG C of constant temperature processing 50min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.4 part of alum, 6 parts of octamethylcy-clotetrasiloxane, 6 parts of APES, 2 parts of glycol monoethyl ether, 100 parts of 3 parts of alkanolamide and water.
Embodiment 5
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 7wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/6 of bud dextrin solution quality, regulation pH is 8, and the reaction time is 2 hours at being 30 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 72g/L, glyoxal addition For 16g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 3 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 8g/L, and the concentration of Punica granatum L. polyphenol is 6g/L, and the concentration of mulberry leaf water extract is 0.9g/ L, 80min is handled in 60 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 65 DEG C of constant temperature processing 45min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.3 part of alum, 5 parts of octamethylcy-clotetrasiloxane, 4 parts of APES, 3 parts of glycol monoethyl ether, 100 parts of 2.5 parts of alkanolamide and water.
Comparative example 1
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）80g/L corn peptide solution is configured, then the linen of degumming process is rolled by two leachings two, then dries, washes 2 times, five minutes naturally dries every time；
（2）Step will be passed through（1）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 5g/L, and the concentration of Punica granatum L. polyphenol is 9g/L, and the concentration of mulberry leaf water extract is 1.5g/ L, 100min is handled in 50 DEG C of constant temperature, is washed, drying；
（3）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 80 DEG C of constant temperature processing 30min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.2 part of alum, 8 parts of octamethylcy-clotetrasiloxane, 2 parts of APES, 5 parts of glycol monoethyl ether, 100 parts of 0.5 part of alkanolamide and water.
Comparative example 2
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 5wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/10 of bud dextrin solution quality, regulation pH is 9, and the reaction time is 1 hour at being 30 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 50g/L, glyoxal addition For 20g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 3 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric soaks octamethylcy-clotetrasiloxane, APES, ethylene glycol Monomethyl ether, alkanolamide and water composition mixed solution in 50 DEG C of constant temperature processing 60min, wash, drying, wherein mixed solution Formed by following parts by weight：0.5 part of alum, 2 parts of octamethylcy-clotetrasiloxane, 8 parts of APES, ethylene glycol 100 parts of 1 part of monomethyl ether, 5 parts of alkanolamide and water.
Comparative example 3
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 5wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/10 of bud dextrin solution quality, regulation pH is 9, and the reaction time is 1 hour at being 30 DEG C in temperature；
（2）In step（1）Add corn peptide and glyoxal in solution, wherein corn peptide addition is 50g/L, glyoxal addition For 20g/L, stir, then the linen of degumming process is rolled by two leachings two, then dries, washes 3 times, every time five points Clock naturally dry；
（3）Step will be passed through（2）Treated fabric is first immersed in the vine polyphenol aqueous solution, and the concentration of wherein vine polyphenol is 13g/L, 40min is handled in 80 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 50 DEG C of constant temperature processing 60min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.5 part of alum, 2 parts of octamethylcy-clotetrasiloxane, 8 parts of APES, 1 part of glycol monoethyl ether, 100 parts of 5 parts of alkanolamide and water.
Comparative example 4
A kind of linen Anti-bacterial and Crease method, comprises the following steps：
（1）The 6wt% maltodextrin aqueous solution is configured, acetic anhydride is added in maltodextrin solution, the addition of acetic anhydride is wheat The 1/8 of bud dextrin solution quality, regulation pH is 8, and the reaction time is 1 hour at being 25 DEG C in temperature；
（2）In step（1）Glyoxal is added in solution, wherein glyoxal addition is 15g/L, is stirred, then by degumming The linen of processing rolls by two leachings two, then dries, washing 2 times, every time five minutes naturally dries；
（3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 7g/L, and the concentration of Punica granatum L. polyphenol is 7g/L, and the concentration of mulberry leaf water extract is 0.5g/ L, 60min is handled in 65 DEG C of constant temperature, is washed, drying；
（4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 60 DEG C of constant temperature processing 40min, are washed, drying, wherein mixed solution presses following weight in acid amides and water composition mixed solution Part composition：0.3 part of alum, 4 parts of octamethylcy-clotetrasiloxane, 2 parts of APES, 4 parts of glycol monoethyl ether, 100 parts of 1.5 parts of alkanolamide and water.
Performance test：
Ultimate strength：With reference to GB/T 3923.1-1997《Textile thing tensile property Part I：Ultimate strength and fracture are stretched Long rate determines galley proof method》, it is measured using YG (B) 026D -250 type imported electronic fabric strength testers；
Creasy recovery angle：With reference to GB/T 3819-1997《The measure of textile thing wrinkle recovery property replys horn cupping》Surveyed It is fixed.
Material：Etramee（184/10cm × 220 piece of 35.7tex × 27.7tex/cm）.
Test result according to table 1 can be seen that the crease-shedding finishing agent by the present invention, to the ultimate strength of fabric Influence is smaller, and takes into account good anti-wrinkle effect, still has very strong antibacterial effect, this finishing agent green after ten washings It is pollution-free, it disclosure satisfy that textile security requirement.
The property indices of 1 anti-crease finishing of the present invention of table

Claims (7)

  1. A kind of 1. linen Anti-bacterial and Crease method, it is characterised in that comprise the following steps：
    （1）The 5-10wt% maltodextrin aqueous solution is configured, acetic anhydride, the addition of acetic anhydride are added in maltodextrin solution For the 1/10-1/5 of maltodextrin solution quality, regulation pH is 8-9, and the reaction time is 1-2 hours at being 22-30 DEG C in temperature；
    （2）In step（1）Corn peptide and glyoxal are added in solution, wherein corn peptide addition is 50-80g/L, and glyoxal adds It is 10-20g/L to enter amount, is stirred, and then the linen of degumming process is rolled by two leachings two, then dries, washes 2-3 It is secondary, five minutes naturally dries every time；
    （3）Step will be passed through（2）Treated fabric is first immersed in vine polyphenol, Punica granatum L. polyphenol and mulberry leaf water extract mixing water In solution, wherein the concentration of vine polyphenol is 5-13g/L, and the concentration of Punica granatum L. polyphenol is 2-9g/L, and the concentration of mulberry leaf water extract is 0.2-1.5g/L, 40-100min is handled in 50-80 DEG C of constant temperature, is washed, drying；
    （4）Again by fabric in alum, octamethylcy-clotetrasiloxane, APES, glycol monoethyl ether, alkanol 50-80 DEG C of constant temperature processing 30-60min in acid amides and water composition mixed solution, is washed, drying, wherein mixed solution press with Lower parts by weight composition：Alum 0.2-0.5 parts, octamethylcy-clotetrasiloxane 2-8 parts, APES 2-8 parts, second 100 parts of glycol monomethyl ether 1-5 parts, alkanolamide 0.5-5 parts and water.
  2. A kind of 2. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（1）Middle malt The concentration of aqueous solution of dextrin is 6-8wt%, and the addition of acetic anhydride is the 1/8-1/5 of maltodextrin solution quality, is in temperature The reaction time is 1-2 hours at 25-30 DEG C.
  3. A kind of 3. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（2）Middle corn Peptide addition is 60-75g/L, and glyoxal addition is 15-20g/L.
  4. A kind of 4. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（3）Middle grape The concentration of polyphenol is 7-10g/L, and the concentration of Punica granatum L. polyphenol is 4-7g/L, and the concentration of mulberry leaf water extract is 0.5-1g/L.
  5. A kind of 5. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（3）In in 55- 65 DEG C of constant temperature handle 60-90min.
  6. A kind of 6. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（4）In will knit Thing is 60-70 DEG C in mixed solution, constant temperature processing 40-50min.
  7. A kind of 7. linen Anti-bacterial and Crease method according to claim 1, it is characterised in that：Step（4）Middle sulfuric acid Aluminium potassium 0.3-0.4 parts, octamethylcy-clotetrasiloxane 4-6 parts, APES 2-6 parts, glycol monoethyl ether 2-4 parts, 100 parts of alkanolamide 1.5-3 parts and water.
CN201711181946.2A 2017-11-23 2017-11-23 A kind of linen Anti-bacterial and Crease method Pending CN107858830A (en)

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Publication number Priority date Publication date Assignee Title
CN113136635A (en) * 2021-04-20 2021-07-20 徐建平 Corn peptide fiber, preparation method and application thereof

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CN104695219A (en) * 2015-03-05 2015-06-10 苏州经贸职业技术学院 Anti-wrinkle antibiotic finishing agent as well as preparation method and application thereof
CN105839419A (en) * 2016-05-12 2016-08-10 武汉纺织大学 Preparation method of polyphenol modified nano-silver carrying antibacterial fabric
CN106087417A (en) * 2016-07-13 2016-11-09 袁春华 A kind of preparation method of creasing anti-bacterial non-stimulated shirt fabric finishing agent

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CN104695219A (en) * 2015-03-05 2015-06-10 苏州经贸职业技术学院 Anti-wrinkle antibiotic finishing agent as well as preparation method and application thereof
CN105839419A (en) * 2016-05-12 2016-08-10 武汉纺织大学 Preparation method of polyphenol modified nano-silver carrying antibacterial fabric
CN106087417A (en) * 2016-07-13 2016-11-09 袁春华 A kind of preparation method of creasing anti-bacterial non-stimulated shirt fabric finishing agent

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* Cited by examiner, † Cited by third party
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CN113136635A (en) * 2021-04-20 2021-07-20 徐建平 Corn peptide fiber, preparation method and application thereof

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