CN111838789A - Antibiotic ventilative leggings - Google Patents
Antibiotic ventilative leggings Download PDFInfo
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- CN111838789A CN111838789A CN202010454829.4A CN202010454829A CN111838789A CN 111838789 A CN111838789 A CN 111838789A CN 202010454829 A CN202010454829 A CN 202010454829A CN 111838789 A CN111838789 A CN 111838789A
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- Prior art keywords
- leggings
- antibacterial
- parts
- breathable
- waist
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- 230000003115 biocidal effect Effects 0.000 title abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 137
- 239000004744 fabric Substances 0.000 claims abstract description 61
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- 238000009940 knitting Methods 0.000 claims abstract description 21
- QNVSXXGDAPORNA-UHFFFAOYSA-N Resveratrol Natural products OC1=CC=CC(C=CC=2C=C(O)C(O)=CC=2)=C1 QNVSXXGDAPORNA-UHFFFAOYSA-N 0.000 claims abstract description 19
- LUKBXSAWLPMMSZ-OWOJBTEDSA-N Trans-resveratrol Chemical compound C1=CC(O)=CC=C1\C=C\C1=CC(O)=CC(O)=C1 LUKBXSAWLPMMSZ-OWOJBTEDSA-N 0.000 claims abstract description 19
- 229940016667 resveratrol Drugs 0.000 claims abstract description 19
- 235000021283 resveratrol Nutrition 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- 229920000728 polyester Polymers 0.000 claims abstract description 10
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- 210000002414 leg Anatomy 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000005406 washing Methods 0.000 claims description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 238000009941 weaving Methods 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 20
- 238000002791 soaking Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 13
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 12
- 210000000689 upper leg Anatomy 0.000 claims description 10
- GSKVLVXXJRJNAN-UHFFFAOYSA-N [di(propan-2-yl)-$l^{3}-silanyl]oxy-di(propan-2-yl)silicon Chemical compound CC(C)[Si](C(C)C)O[Si](C(C)C)C(C)C GSKVLVXXJRJNAN-UHFFFAOYSA-N 0.000 claims description 9
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 claims description 9
- ADTJPOBHAXXXFS-UHFFFAOYSA-N n-[3-(dimethylamino)propyl]prop-2-enamide Chemical compound CN(C)CCCNC(=O)C=C ADTJPOBHAXXXFS-UHFFFAOYSA-N 0.000 claims description 9
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- 238000009960 carding Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 7
- 210000004177 elastic tissue Anatomy 0.000 claims description 6
- 229920002334 Spandex Polymers 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
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- 239000000203 mixture Substances 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 abstract description 5
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract description 2
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- 238000007493 shaping process Methods 0.000 description 6
- 210000001217 buttock Anatomy 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 3
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- 229920000049 Carbon (fiber) Polymers 0.000 description 2
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
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- 239000003513 alkali Substances 0.000 description 1
- -1 ammonium ions Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
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- 229930195733 hydrocarbon Natural products 0.000 description 1
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- 239000001257 hydrogen Substances 0.000 description 1
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D1/00—Garments
- A41D1/06—Trousers
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/14—Air permeable, i.e. capable of being penetrated by gases
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/18—Elastic
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/30—Antimicrobial, e.g. antibacterial
-
- 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
- D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/30—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with oxides of halogens, oxyacids of halogens or their salts, e.g. with perchlorates
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 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
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic System
-
- 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
-
- 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
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
- D06M15/29—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides containing a N-methylol group or an etherified N-methylol group; containing a N-aminomethylene group; containing a N-sulfidomethylene group
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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
-
- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- 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
- 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
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to the field of functional clothes preparation, in particular to antibacterial breathable leggings; the antibacterial breathable bottoming pants comprise 20-30 parts of bamboo fibers, 20-28 parts of Shengma fibers, 10-18 parts of polyester filament fibers, 5-12 parts of modal fibers and 20-35 parts of Lyocell fibers, the antibacterial breathable elastic fabric adopted by the invention is formed by blending multiple fibers, and is grafted with a quaternary ammonium salt substance in a resveratrol-based antibacterial finishing agent after pretreatment, the prepared spun yarn has good antibacterial performance, and the spun yarn is woven into the fabric by a circular knitting machine weft knitting method, so that the obtained fabric has good breathable performance; the antibacterial breathable leggings have the functions of ventilation and antibiosis, cannot generate peculiar smell after being worn for a long time, and are safe and sanitary.
Description
Technical Field
The invention relates to the field of functional clothes preparation, in particular to antibacterial breathable leggings.
Background
With the continuous and best demand of people for beauty, trousers with various requirements come into play, and the leggings are the longest-wearing clothes of women loving beauty, have the functions of preventing exposure, shaping and shaping, and are popular with the majority of users.
CN206165850U discloses a pair of leggings, including a leggings body and a body shaping belt, the lower side in the middle of the body shaping belt is connected at the joint of the hip and thigh of the leggings body, the left and right sides of the body shaping belt extend forward and are connected at the abdomen of the leggings body, and the left and right sides of the body shaping belt are provided with at least two rows of hooks. The buttock of the leggings body is provided with trouser holes matched with the contour of the buttock of a human body. The downside is connected in leggings body buttock and thigh handing-over department in the middle of the area of getting into shape to the area left and right sides of getting into shape can play the effect of carrying buttockss to receive the abdomen at the belly lock, and the design of two rows at least colluding the knot can adjust the dynamics of getting into shape as required. The trouser holes arranged on the leggings body can highlight the outline of the buttocks, reduce materials and keep ventilation.
CN111096496A provides a pair of knee-pad leggings, wherein one or two layers of cloth are thickened at the knee part, thereby increasing the heat retention property; because only one piece of same common cloth is adopted, the air permeability of the fabric is not influenced; formation of the "warmer patch" bag: sewing the left, right and lower edges at the position of the knee in front of the thickened cloth layer or the thickened cloth layer; and then the middle positions of the upper edges of the left and right sides are as follows: a small opening is cut, so that a bag with a small bag opening for the 'warm baby plaster' is formed, the 'warm baby plaster' is convenient to place and enter, and the 'warm baby plaster' can be prevented from falling down.
CN210382715U relates to a promotion blood circulation make-up trousers, including the trousers body, the trousers waist has been sewed up on trousers body upper portion, the trousers body is by outer surface layer, sweat-absorbing layer and the tapetum of inwards including, the surface layer is woven by weaving warp and weaving weft and is formed, chitin fibre warp has still been woven on the weaving warp, and the far infrared fiber weft with chitin fibre warp looks adaptation has still been woven on the weaving weft, sweat-absorbing layer is woven by combed cotton fiber and bamboo charcoal fiber blending and is formed the rib knitting organizational structure, crotch portion embedded connection of the trousers body has antibacterial ventilation portion, antibacterial ventilation portion is from the inside to the outside and is included superfine carbon fiber layer, cotton fiber layer and polyester fiber layer in proper order, can dismantle between cotton fiber layer and the superfine carbon fiber layer and be provided with nanometer activated carbon piece, and nanometer activated carbon piece's thickness is 0.1-0.5 mm. The leggings can promote blood circulation, avoid the deposition of blood of lower limbs in veins to a certain extent, and can absorb sweat in time to keep the body dry and comfortable.
In the prior art, 2, 4, 4 '-trichloro-2' -hydroxydiphenyl ether HD244 is used as an antibacterial agent for antibacterial finishing, 2, 4, 4 '-trichloro-2' -hydroxydiphenyl ether (HD 244 for short) is used for processing more textiles by using HD244, the HD244 is usually prepared into O/W type emulsion by using a surfactant, and then the textiles are finished, but the prepared emulsion has poor stability, and can be demulsified and layered after being placed for one day or even several hours, so that the existing preparation is needed, and the use is troublesome.
The leggings provided by the invention and the prior art have no antibacterial performance, and are easy to generate peculiar smell after being worn for a long time, even cause infection.
Disclosure of Invention
In order to solve the above problems, the present invention provides an antibacterial breathable underpant.
An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20-30 parts of bamboo fiber, 20-28 parts of Shengma fiber, 10-18 parts of polyester filament fiber, 5-12 parts of modal fiber and 20-35 parts of Lyocell fiber according to parts by mass, carding various raw strips, merging and twisting to prepare blended yarn; soaking the obtained spun yarn in 8-15% sodium hypochlorite aqueous solution, controlling the temperature at 40-70 ℃, treating for 10-30min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 5-10 wt% concentration sodium hydroxide water solution for 20-40min, washing and stoving; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80-120 ℃, continuously treating for 1-4 hours, finishing washing and drying, and weaving the treated spun yarn by a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
according to the mass fraction, 10-24 parts of dimethyldiallylammonium chloride, 6-12 parts of resveratrol-4-methyl ether, 15-28 parts of N- (3-dimethylaminopropyl) acrylamide and 240 parts of 150-Bu-Enone water are added into a reaction kettle, stirred for 30-50min and uniformly mixed, heated to 65-85 ℃ under the protection of nitrogen, and then added into the reaction kettle with 0.5-2 parts of polyvinyl alcohol and 10-20 parts of 10-20% of azodiisobutyronitrile aqueous solution controlled within 180min of 120-Bu-Enone water, and continuously reacted for 60-120 min; after the finishing, heating to 77-96 ℃, adding 0.3-0.8 part of 1,1,3, 3-tetraisopropyl disiloxane and 0.3-2 parts of 3-5% by mass of isopropanol solution of chloroplatinic acid, and continuously stirring for 30-60min to obtain the resveratrol-based antibacterial finishing agent.
The reaction mechanism of the resveratrol-based antibacterial finishing agent is that dimethyl diallyl ammonium chloride, resveratrol-4-methyl ether and N- (3-dimethylaminopropyl) acrylamide are subjected to copolymerization reaction, and the reaction formula of partial reaction is shown as follows:
further, the dangling double bond and 1,1,3, 3-tetraisopropyl disiloxane have hydrosilylation reaction,
the waist of the trousers is made of elastic fiber or elastic non-woven fabric or elastic spandex.
The combined hinge is a magic tape or an invisible zipper or an invisible buckle.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
According to the antibacterial breathable leggings, an antibacterial breathable elastic fabric adopted by the invention is formed by blending multiple fibers, and is grafted with a quaternary ammonium salt substance in a resveratrol-based antibacterial finishing agent after pretreatment, so that the prepared spun yarn has good antibacterial performance, and the spun yarn is woven into the fabric by a circular knitting machine weft knitting weaving method, so that the obtained fabric has good breathable performance; the antibacterial breathable leggings have the functions of ventilation and antibiosis, cannot generate peculiar smell after being worn for a long time, and are safe and sanitary.
The resveratrol-based antibacterial finishing agent has the advantages of good storage stability, convenience in use, large acid and alkali resistance range, small influence on ionic strength and easiness in carrying out one-bath with other finishing. The fabric finished by the antibacterial finishing agent has good washability and remarkable antibacterial performance.
Drawings
Fig. 1 is a fourier infrared spectrum of a resveratrol-based antimicrobial finish product prepared in example 2.
At 2957cm-1The expansion and contraction absorption peak of hydrocarbon exists nearby, and is 1302cm-1The absorption peak of expansion and contraction of the carbon-nitrogen single bond of amide exists nearby, and is 1697cm-1The absorption peak of the amide in the vicinity of the carbonyl group is 3321cm-1A stretching absorption peak of nitrogen and hydrogen exists nearby, which indicates that N- (3-dimethylaminopropyl) acrylamide participates in the reaction; at 3179cm-1An antisymmetric telescopic absorption peak of ammonium ions exists nearby, which indicates that dimethyldiallylammonium chloride participates in the reaction; at 1603cm-1The expansion and contraction absorption peak of the benzene ring skeleton exists nearby and is 1256cm-1The absorption peak of the carbon-oxygen bond extension near the surface of the film is 3251cm-1A telescopic absorption peak of phenolic hydroxyl exists nearby, so that veratryl alcohol-4-methyl ether participates in the reaction; at 3251cm-1A stretching absorption peak of alcoholic hydroxyl exists nearby, which indicates that polyvinyl alcohol participates in the reaction; at 685cm -1The expansion absorption peak of silicon carbon exists nearby and is 835cm-1A symmetric telescopic absorption peak of silica exists nearby, which indicates that 1,1,3, 3-tetraisopropyl disiloxane participates in the reaction; at 2200--1There is no absorption peak of hydrosilation nearby, which shows that 1,1,3, 3-tetraisopropyl disiloxane has hydrosilation reaction and is connected to the double bond of the side chain of the polymer.
Detailed Description
The invention is further illustrated by the following specific examples:
the air permeability of the sample prepared in the experiment is detected as follows: the amount of air per square meter of area (L/m) per unit time (sec) is measured under the condition of 1.3kPa, according to the national Standard GB/T5453-1997 determination of air Permeability of textile fabrics2·s)。
And (3) testing the antibacterial performance: reference toGB15979-1995, hygienic Standard of Disposable sanitary products, tests the bacteriostatic property of the prepared antibacterial fabric on the following microorganisms. The prepared antibacterial fabric (each piece has an area of 50 cm)2) Respectively sterilizing by ultraviolet irradiation for 1.5min, and uniformly coating Candida albicans 1.0 × 10 on each piece of antibacterial fabric5And (5) testing the bacterium content of each piece of antibacterial fabric after the antibacterial fabric is applied for 30 minutes.
Example 1
An antibacterial breathable leggings, which adopts the technical scheme as follows:
An antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20kg of bamboo fiber, 20kg of Shengma fiber, 10kg of polyester filament fiber, 5kg of modal fiber and 20kg of Lyocell fiber, carding various raw slivers, combining and twisting to prepare blended yarn; soaking the obtained spun yarn in 8% sodium hypochlorite aqueous solution, controlling the temperature at 40 ℃, treating for 10min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 5% sodium hydroxide water solution for 20min, and washing and drying after soaking; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80 ℃, continuously treating for 1h, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
adding 10g of dimethyldiallylammonium chloride, 6g of resveratrol-4-methyl ether, 15g of N- (3-dimethylaminopropyl) acrylamide and 150g of water into a reaction kettle according to the mass fraction, stirring for 30min, uniformly mixing, heating to 65 ℃ under the protection of nitrogen, then adding 0.5g of polyvinyl alcohol and 10g of azodiisobutyronitrile aqueous solution with the mass g of 10% into the reaction kettle within 120min, and continuing to react for 60 min; and after the completion, heating to 77 ℃, adding 0.3g of 1,1,3, 3-tetraisopropyl disiloxane and 0.3g of isopropanol solution of chloroplatinic acid with the mass g of 3%, and continuously stirring for 30min to obtain the resveratrol-based antibacterial finishing agent.
The waist of trousers is made of elastic fiber.
The combination hinge is a magic tape.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The air permeability of the antibacterial breathable elastic fabric prepared by the experiment is 368L/m 2S, the antibacterial content of the antibacterial fabric is 2.1 multiplied by 10 after 30min of experiment3CFU/sheet.
Example 2
An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20-30kg of bamboo fiber, 20-28kg of Shengma fiber, 10-18kg of polyester filament fiber, 5-12kg of modal fiber and 27kg of Lyocell fiber, carding various raw slivers, doubling and twisting to prepare blended yarn; soaking the obtained spun yarn in a sodium hypochlorite aqueous solution with the mass fraction of 12%, controlling the temperature at 60 ℃, treating for 20min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 8% sodium hydroxide water solution for 30min, and washing and drying after soaking; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 100 ℃, continuously treating for 3 hours, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
adding 15g of dimethyldiallylammonium chloride, 8g of resveratrol-4-methyl ether, 19g of N- (3-dimethylaminopropyl) acrylamide and 176g of water into a reaction kettle according to mass fraction, stirring for 34min, uniformly mixing, heating to 69 ℃ under the protection of nitrogen, then adding 0.7g of polyvinyl alcohol and 16g of azodiisobutyronitrile aqueous solution with mass g of 15% into the reaction kettle within 155min, and continuing to react for 70 min; after completion, the temperature was raised to 90 ℃ and 0.43g of 1,1,3, 3-tetraisopropyl disiloxane, 0.75g having a mass g number of 4, was added. And (3) continuously stirring the 5% isopropanol solution of chloroplatinic acid for 50min to obtain the resveratrol-based antibacterial finishing agent.
The waist of trousers is made of elastic non-woven fabric.
The combined hinge is an invisible zipper.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The air permeability of the antibacterial breathable elastic fabric prepared by the experiment is 379L/m 2S, the antibacterial content of the antibacterial fabric is 1.8 multiplied by 10 after 30min of experiment3CFU/sheet.
Example 3
An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 30kg of bamboo fiber, 28kg of Shengma fiber, 18kg of polyester filament fiber, 12kg of modal fiber and 35kg of Lyocell fiber, carding various raw slivers, combining and twisting to prepare blended yarn; soaking the obtained spun yarn in 15% sodium hypochlorite aqueous solution, controlling the temperature at 70 ℃, treating for 30min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 10% sodium hydroxide water solution for 40min, and washing and drying after soaking; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 120 ℃, continuously treating for 4 hours, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
adding 24g of dimethyldiallylammonium chloride, 12g of resveratrol-4-methyl ether, 28g of N- (3-dimethylaminopropyl) acrylamide and 240g of water into a reaction kettle according to the mass fraction, stirring for 50min, uniformly mixing, heating to 85 ℃ under the protection of nitrogen, then adding 2g of polyvinyl alcohol and 20g of azodiisobutyronitrile aqueous solution with the mass g of 20% into the reaction kettle within 180min, and continuing to react for 120 min; and after the completion, heating to 96 ℃, adding 0.8g of 1,1,3, 3-tetraisopropyl disiloxane and 2g of 5% isopropanol solution of chloroplatinic acid in mass g, and continuously stirring for 60min to obtain the resveratrol-based antibacterial finishing agent.
The waist of the trousers is made of elastic spandex.
The combined hinge is an invisible buckle.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The air permeability of the antibacterial breathable elastic fabric prepared by the experiment is 382L/m 2S, the antibacterial content of the antibacterial fabric is 1.7 multiplied by 10 after 30min of experiment3CFU/sheet.
Comparative example 1
An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20kg of bamboo fiber, 20kg of Shengma fiber, 10kg of polyester filament fiber, 5kg of modal fiber and 20kg of Lyocell fiber, carding various raw slivers, combining and twisting to prepare blended yarn; soaking the spun yarn in a sodium hydroxide aqueous solution with the mass fraction of 5% for 20min, and washing and drying after soaking; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80 ℃, continuously treating for 1h, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
adding 15g of dimethyldiallylammonium chloride, 19g of N- (3-dimethylaminopropyl) acrylamide and 176g of water into a reaction kettle, stirring for 34min, uniformly mixing, heating to 69 ℃ under the protection of nitrogen, then adding 0.7g of polyvinyl alcohol and 16g of azodiisobutyronitrile aqueous solution with the mass g of 15% into the reaction kettle within 155min, and continuing to react for 70 min; after completion, the temperature was raised to 90 ℃ and 0.43g of 1,1,3, 3-tetraisopropyl disiloxane, 0.75g having a mass g number of 4, was added. And (3) continuously stirring the 5% isopropanol solution of chloroplatinic acid for 50min to obtain the resveratrol-based antibacterial finishing agent.
The waist of trousers is made of elastic fiber.
The combination hinge is a magic tape.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The antibacterial breathable elastic surface prepared by the experimentThe air permeability of the material is 359L/m2S, the antibacterial content of the antibacterial fabric is 1.8 multiplied by 10 after 30min of experiment 4CFU/sheet.
Comparative example 2
An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20kg of bamboo fiber, 10kg of polyester filament fiber, 5kg of modal fiber and 20kg of Lyocell fiber, carding various raw slivers, combining and twisting to prepare blended yarn; soaking the obtained spun yarn in 8% sodium hypochlorite aqueous solution, controlling the temperature at 40 ℃, treating for 10min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 5% sodium hydroxide water solution for 20min, and washing and drying after soaking; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80 ℃, continuously treating for 1h, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
adding 15g of dimethyldiallylammonium chloride, 8g of resveratrol-4-methyl ether, 19g of N- (3-dimethylaminopropyl) acrylamide and 176g of water into a reaction kettle, stirring for 34min, uniformly mixing, heating to 69 ℃ under the protection of nitrogen, then controlling the water solution of 0.7g of polyvinyl alcohol and 16g of azobisisobutyronitrile with the mass g of 15% to be added into the reaction kettle within 155min, and continuing to react for 70 min; and after the finishing, heating to 90 ℃, and continuously stirring for 50min to obtain the resveratrol-based antibacterial finishing agent.
The waist of trousers is made of elastic fiber.
The combination hinge is a magic tape.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The air permeability of the antibacterial breathable elastic fabric prepared by the experiment is 348L/m2S, the antibacterial content of the antibacterial fabric is 2.3 multiplied by 10 after 30min of experiment4CFU/sheet.
Comparative example 3
An antibacterial breathable leggings, which adopts the technical scheme as follows:
An antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
The preparation method of the antibacterial breathable elastic fabric comprises the following steps:
respectively opening and pretreating 20kg of bamboo fiber, 20kg of Shengma fiber, 10kg of polyester filament fiber, 5kg of modal fiber and 20kg of Lyocell fiber, carding various raw slivers, combining and twisting to prepare blended yarn; soaking the obtained spun yarn in 8% sodium hypochlorite aqueous solution, controlling the temperature at 40 ℃, treating for 10min, and washing and drying after the treatment is finished; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80 ℃, continuously treating for 1h, finishing washing and drying, and weaving the treated spun yarn by adopting a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
The antibacterial finishing agent is prepared by mixing 2441kg of 2, 4, 4 '-trichloro-2' -hydroxydiphenyl ether, 1kg of fatty alcohol-polyoxyethylene ether, 1kg of alkylphenol ethoxylate, 1kg of chlorinated paraffin, 0.5kg of water and 16.5kg of water at 25 ℃.
The waist of trousers is made of elastic fiber.
The combination hinge is a magic tape.
The body of the leggings can be worn as the safety pants directly, can be worn as the ninth pants after being connected with the leggings, and can be worn as the warm pants after being connected with the bare-legged pants.
The waist-collecting belt is matched with the waist of the trousers and is used as a waist elastic belt.
The air permeability of the antibacterial breathable elastic fabric prepared by the experiment is 322L/m2S, the antibacterial content of the antibacterial fabric is 1.3 multiplied by 10 after 30min of experiment5CFU/sheet.
Claims (7)
1. An antibacterial breathable leggings, which adopts the technical scheme as follows:
an antibacterial breathable leggings comprises a leggings body, leggings and naked leggings; the body of the leggings is provided with a waist, a waist-contracting belt, a combination hinge and a waist outer border, and the length of the body of the leggings reaches the root of thighs and can be worn independently; the length of the leggings is from the root of the big head to the middle part of the shank, the upper part and the lower part are both provided with a combination hinge, and the combination hinge at the upper part can be connected with the combination hinge of the leggings and trousers body; the upper parts of the leg bare trousers are also provided with a combination hinge which is connected with the combination hinge at the lower part of the leg binding trousers; the lower parts of the naked trousers with the legs are provided with the foot treading rings, so that the trouser legs can be prevented from rolling up; the antibacterial breathable leggings are characterized in that the fabric used by the antibacterial breathable leggings is an antibacterial breathable elastic fabric.
2. The antibacterial breathable leggings according to claim 1, wherein the antibacterial breathable elastic fabric is prepared by the following steps:
respectively opening and pretreating 20-30 parts of bamboo fiber, 20-28 parts of Shengma fiber, 10-18 parts of polyester filament fiber, 5-12 parts of modal fiber and 20-35 parts of Lyocell fiber according to parts by mass, carding various raw strips, merging and twisting to prepare blended yarn; soaking the obtained spun yarn in 8-15% sodium hypochlorite aqueous solution, controlling the temperature at 40-70 ℃, treating for 10-30min, and washing and drying after the treatment is finished; soaking the treated spun yarn in 5-10 wt% concentration sodium hydroxide water solution for 20-40min, washing and stoving; and finally, adding the spun yarn into an antibacterial finishing agent, heating to 80-120 ℃, continuously treating for 1-4 hours, finishing washing and drying, and weaving the treated spun yarn by a circular knitting machine weft knitting weaving method to obtain the antibacterial breathable elastic fabric.
3. The antibacterial breathable leggings according to claim 2, wherein the antibacterial finishing agent is resveratrol-based antibacterial finishing agent, and the preparation method comprises the following steps:
According to the mass fraction, 10-24 parts of dimethyldiallylammonium chloride, 6-12 parts of resveratrol-4-methyl ether, 15-28 parts of N- (3-dimethylaminopropyl) acrylamide and 240 parts of 150-Bu-Enone water are added into a reaction kettle, stirred for 30-50min and uniformly mixed, heated to 65-85 ℃ under the protection of nitrogen, and then added into the reaction kettle with 0.5-2 parts of polyvinyl alcohol and 10-20 parts of 10-20% of azodiisobutyronitrile aqueous solution controlled within 180min of 120-Bu-Enone water, and continuously reacted for 60-120 min; after the completion, the temperature is raised to 77-96 ℃, 0.3-0.8 part of 1,1,3, 3-tetraisopropyl disiloxane and 0.3-2 parts of 3-5% by mass of isopropanol solution of chloroplatinic acid are added, the mixture is continuously stirred for 30-60min, and the mixture is evaporated and concentrated at the temperature of 110 ℃ and 130 ℃ for 1-3h, so that the resveratrol-based antibacterial finishing agent can be obtained.
4. The antibacterial breathable underpant of claim 1, wherein the waist of the underpant is made of elastic fiber, elastic non-woven fabric or elastic spandex.
5. The antibacterial breathable leggings of claim 1, wherein said coupling hinge is a hook and loop fastener or a hidden zipper or a hidden buckle.
6. The antibacterial breathable leggings according to claim 1, wherein the body of the leggings can be worn as a pair of safety pants when being worn directly, can be worn as a pair of ninth pants when being connected with the leggings, and can be worn as a pair of warm pants when being connected with the leggings.
7. The antibacterial breathable underpant of claim 1, wherein said waist band is used as a waist elastic band in cooperation with the waist of the underpant.
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| CN202010454829.4A CN111838789A (en) | 2020-05-26 | 2020-05-26 | Antibiotic ventilative leggings |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418854A (en) * | 2022-09-23 | 2022-12-02 | 深圳市恩裳纺织品有限公司 | High-elastic antibacterial fiber knitted fabric and preparation method thereof |
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| CN103866470A (en) * | 2014-03-30 | 2014-06-18 | 上海婉静纺织科技有限公司 | Anti-bacterial shell fabric |
| CN106120326A (en) * | 2016-07-29 | 2016-11-16 | 长兴卫峰纺织有限公司 | A kind of sun-proof finishing technique of polyester fabric |
| CN110432564A (en) * | 2019-08-22 | 2019-11-12 | 杭州碳谱新材料科技有限公司 | A kind of Multifunctional splicing leggings and its manufacture craft |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866470A (en) * | 2014-03-30 | 2014-06-18 | 上海婉静纺织科技有限公司 | Anti-bacterial shell fabric |
| CN106120326A (en) * | 2016-07-29 | 2016-11-16 | 长兴卫峰纺织有限公司 | A kind of sun-proof finishing technique of polyester fabric |
| CN110432564A (en) * | 2019-08-22 | 2019-11-12 | 杭州碳谱新材料科技有限公司 | A kind of Multifunctional splicing leggings and its manufacture craft |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115418854A (en) * | 2022-09-23 | 2022-12-02 | 深圳市恩裳纺织品有限公司 | High-elastic antibacterial fiber knitted fabric and preparation method thereof |
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