CN108978185A - A kind of dedicated antibacterial textile fabric of baby and preparation method thereof - Google Patents
A kind of dedicated antibacterial textile fabric of baby and preparation method thereof Download PDFInfo
- Publication number
- CN108978185A CN108978185A CN201810901013.4A CN201810901013A CN108978185A CN 108978185 A CN108978185 A CN 108978185A CN 201810901013 A CN201810901013 A CN 201810901013A CN 108978185 A CN108978185 A CN 108978185A
- Authority
- CN
- China
- Prior art keywords
- parts
- textile fabric
- agent
- baby
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 78
- 239000004744 fabric Substances 0.000 title claims abstract description 58
- 239000004753 textile Substances 0.000 title claims abstract description 51
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 113
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 48
- 229920006221 acetate fiber Polymers 0.000 claims abstract description 33
- 210000002268 wool Anatomy 0.000 claims abstract description 25
- 229920000297 Rayon Polymers 0.000 claims abstract description 24
- 229920002494 Zein Polymers 0.000 claims abstract description 22
- 239000005019 zein Substances 0.000 claims abstract description 22
- 229940093612 zein Drugs 0.000 claims abstract description 22
- 239000004873 Anti Pilling Agent Substances 0.000 claims abstract description 16
- 239000002216 antistatic agent Substances 0.000 claims abstract description 16
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 30
- 238000000605 extraction Methods 0.000 claims description 22
- 229920001661 Chitosan Polymers 0.000 claims description 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 20
- 241000196324 Embryophyta Species 0.000 claims description 18
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 16
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 16
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 16
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 15
- 238000009987 spinning Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 14
- 239000002105 nanoparticle Substances 0.000 claims description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 10
- 235000010413 sodium alginate Nutrition 0.000 claims description 10
- 239000000661 sodium alginate Substances 0.000 claims description 10
- 229940005550 sodium alginate Drugs 0.000 claims description 10
- 235000009518 sodium iodide Nutrition 0.000 claims description 10
- 239000004408 titanium dioxide Substances 0.000 claims description 10
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 8
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 8
- 235000011152 sodium sulphate Nutrition 0.000 claims description 8
- 239000000052 vinegar Substances 0.000 claims description 8
- 235000021419 vinegar Nutrition 0.000 claims description 8
- 239000011787 zinc oxide Substances 0.000 claims description 8
- 238000007605 air drying Methods 0.000 claims description 7
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 241001116389 Aloe Species 0.000 claims description 6
- 235000011399 aloe vera Nutrition 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 241000219357 Cactaceae Species 0.000 claims description 5
- 229940054190 hydroxypropyl chitosan Drugs 0.000 claims description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 3
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 claims description 3
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 claims description 3
- -1 alkyl sulfonic acid Chemical compound 0.000 claims description 3
- 229910001416 lithium ion Inorganic materials 0.000 claims description 3
- 230000003115 biocidal effect Effects 0.000 claims description 2
- 241001122767 Theaceae Species 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 239000012188 paraffin wax Substances 0.000 description 7
- 229960001296 zinc oxide Drugs 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 244000269722 Thea sinensis Species 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 238000002649 immunization Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 108010068370 Glutens Proteins 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000005784 autoimmunity Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021312 gluten Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000005808 skin problem Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—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
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
-
- 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
- D06M11/11—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 halogen acids or salts thereof
- D06M11/13—Ammonium halides or halides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
-
- 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
- D06M11/50—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 hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic 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
- D06M11/51—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
- D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
-
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—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 nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
-
- 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
- D06M11/70—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 oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric 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
- D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- 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
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
-
- 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
- D06M13/203—Unsaturated carboxylic 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
- 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
- D06M13/244—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 sulfur or phosphorus
- D06M13/248—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 sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
-
- 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
-
- 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
-
- 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
- D06M15/13—Alginic acid 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
- 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
-
- 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
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
- D06M2101/12—Keratin fibres or silk
-
- 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
- D06M2200/35—Abrasion, pilling or fibrillation resistance
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Woven Fabrics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses dedicated antibacterial textile fabrics of a kind of baby and preparation method thereof, which includes each component of following parts by weight: 20 ~ 30 parts of Modal fibre, 5 ~ 8 parts of viscose rayon, 3 ~ 6 parts of acetate fiber, 40 ~ 50 parts of wool fiber, 15 ~ 20 parts of Zein fibers, 5 ~ 10 parts of antibacterial finishing agent, 3 ~ 5 parts of antistatic agent and 2 ~ 5 parts of anti pilling agent.Antibacterial textile fabric proposed by the present invention has good antibacterial ability, anti-static ability and anti pilling ability, can be widely used in the nursing of infant, has good market application prospect.
Description
Technical field
The present invention relates to textile technology field, in particular to the dedicated antibacterial textile fabric of a kind of baby and its preparation side
Method.
Background technique
In people's daily life, clothing clothes play very important effect.It is on the one hand big from the point of view of the market demand
It measures low-grade dress-goods and is flooded with market, the dress-goods that consumption is promoted can really be met by the other hand still lacking.Especially pair
In the consumer in social intermediate strata, it is expected that being both able to satisfy the need for improving self-image in routine work and social communication
It asks, and the fabric and dress ornament of daily maintenance difficulty can be reduced.
From the perspective of the consumer of clothing, the consumer of different age group is corresponding due to its special bodily trait
Requirement to clothing quality is also not quite similar.Especially for baby, the characteristics of infant skin is that cutaneous immunisation ability is low, quick
Sense is fragile, belongs to the cutaneous immunisation fluctuation stage.The outstanding behaviours of infant skin feature is the variation of skin bacteriostasis, parent
Congenital bring immunity gradually weakens, and baby's autoimmunity still locates the budding stage, and the immunity of skin is low.If baby by
Gradually start outdoor activities, then skin is easily permeated by external irritant or noxious material, causes friction impaired, i.e. this stage baby
The various skin problems of youngster are easy to take advantage of a weak point.Therefore the clothing fabric that baby is worn is also required to reach by special processing
Mark.
However, existing part clothes for infant fabric, does not have the effect of antibacterial substantially, change there are still biggish
Kind space.
Summary of the invention
For this purpose, the purpose of the present invention is to solve existing part clothes for infant fabrics, do not have substantially anti-
The problem of bacterium function.
The present invention proposes a kind of dedicated antibacterial textile fabric of baby, wherein each component including following parts by weight: not generation
That 20 ~ 30 parts of fiber, 5 ~ 8 parts of viscose rayon, 3 ~ 6 parts of acetate fiber, 40 ~ 50 parts of wool fiber, Zein fibers 15 ~ 20
Part, 5 ~ 10 parts of antibacterial finishing agent, 3 ~ 5 parts of antistatic agent and 2 ~ 5 parts of anti pilling agent.
The dedicated antibacterial textile fabric of baby proposed by the present invention, due to joined antibacterial simultaneously in various fibrous materials
Finishing agent, in practical applications, the antibacterial finishing agent can effectively inhibit bacterium;Further, since joined simultaneously
Antistatic agent and anti pilling agent, therefore the problem of the anti-static effect of the fabric can be improved and be effectively prevented from pilling.
The dedicated antibacterial textile fabric of baby proposed by the present invention has good antibacterial ability, anti-static ability and anti pilling energy
Power can be widely used in the nursing of infant, have good market application prospect.
The dedicated antibacterial textile fabric of baby, wherein the antibacterial finishing agent includes each component of following parts by weight:
10 ~ 15 parts of titanium dioxide nano-particle, 5 ~ 8 parts of chitosan, 6 ~ 8 parts of sodium alginate, 1 ~ 2 part of nano silver, 3 ~ 5 parts of plant extraction agent
And 1 ~ 2 part of sodium iodide.
The dedicated antibacterial textile fabric of baby, wherein the chitosan is carboxymethyl chitosan or hydroxypropyl
Sugar, the plant extraction agent are one of aloe extractant, tea extraction agent or cactus extractant.
The dedicated antibacterial textile fabric of baby, wherein the diameter of the Modal fibre is 41 ~ 43um, and fiber number is
397 ~ 415dtex, the diameter of the viscose rayon are 42 ~ 44um, and fiber number is 406 ~ 415dtex, the diameter of the acetate fiber
For 48 ~ 49um, fiber number is 415 ~ 422dtex, and the acetate fiber is two vinegar spinning-grade cellulose acetates.
The dedicated antibacterial textile fabric of baby, wherein the diameter of the wool fiber is 30 ~ 35um, fiber number 407
~ 425dtex, the diameter of the Zein fibers are 33 ~ 36um, and fiber number is 411 ~ 423dtex, the antibacterial textile fabric
Single thread breaking strength is 10 ~ 15cN/dtex, and single thread breaking strength coefficient of variation CV value is 13% ~ 14%.
The dedicated antibacterial textile fabric of baby, wherein the antistatic agent includes each component of following parts by weight: alkane
12 ~ 15 parts of base sulfonic acid, 3 ~ 18 parts of phosphatase 11,50 ~ 65 parts of lithium ion solution, the anti pilling agent include each group of following parts by weight
Point: 11 ~ 12 parts of ethyl acrylate, 13 ~ 14 parts of zinc oxide nano-particle, 12 ~ 15 parts of zinc nitrate, 10 ~ 12 parts of paraffin, sodium sulphate 5 ~
8 parts and 1 ~ 3 part of hydrogen peroxide.
The present invention also proposes a kind of preparation method of dedicated antibacterial textile fabric of baby, wherein the method includes such as
Lower step:
By Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default weight
Amount part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar;
It uses fly frame that the ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibiotic finish on the surface of the rove
Agent continues to spray antistatic agent to the rove, stands the first preset time after air drying;
The rove is added to after impregnating the second preset time in a processing barrel equipped with anti pilling agent and is taken out, it is default first
At a temperature of stand third preset time, then the 4th preset time of preliminary drying under the second preset temperature;
The rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into the spun yarn in bobbin-winding machine
Tubular spun yarn, by the tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of the baby after warping.
The preparation method of the dedicated antibacterial textile fabric of baby, wherein the antibacterial finishing agent includes following weight
The each component of part: 10 ~ 15 parts of titanium dioxide nano-particle, 5 ~ 8 parts of chitosan, 6 ~ 8 parts of sodium alginate, 1 ~ 2 part of nano silver, plant
3 ~ 5 parts of extractant and 1 ~ 2 part of sodium iodide.
The preparation method of the dedicated antibacterial textile fabric of baby, wherein first preset time is 1.5 ~ 2h, institute
Stating the second preset time is 4 ~ 4.5h, and the third preset time and the 4th preset time are 1 ~ 1.5h, described the
One preset temperature is 30 DEG C ~ 35 DEG C, and second preset temperature is 86 DEG C ~ 95 DEG C.
The preparation method of the dedicated antibacterial textile fabric of baby, wherein it is corresponding that the ripe bar is subjected to drawing-off attenuating
Drafting multiple be 20 ~ 25 times, when the rove being spun into the spun yarn using the spinning frame corresponding ingot speed be 7200 ~
7800r/min。
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, the present invention can be with many differences
Form realize, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to this hair
Bright disclosure is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side ", "upper", "lower" and similar statement for illustrative purposes only, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be machine
Tool connection, is also possible to be electrically connected;It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.Term " and or " used herein include the arbitrary of one or more relevant listed items and
All combinations.
Existing part clothes for infant fabric, does not have the effect of antibacterial substantially, and it is empty that there are still biggish improvement
Between.
In order to solve the above-mentioned technical problem, the present invention proposes a kind of dedicated antibacterial textile fabric of baby, wherein the weaving
Fabric includes each component of following parts by weight: 20 ~ 30 parts of Modal fibre, 5 ~ 8 parts of viscose rayon, 3 ~ 6 parts of acetate fiber, wool
40 ~ 50 parts of fiber, 15 ~ 20 parts of Zein fibers, 5 ~ 10 parts of antibacterial finishing agent, 3 ~ 5 parts of antistatic agent and anti pilling agent 2 ~ 5
Part.
For above-mentioned antibacterial finishing agent, which includes each component of following parts by weight: titanium dioxide is received
10 ~ 15 parts of rice corpuscles, 5 ~ 8 parts of chitosan, 6 ~ 8 parts of sodium alginate, 1 ~ 2 part of nano silver, 3 ~ 5 parts of plant extraction agent and sodium iodide
1 ~ 2 part.Wherein, above-mentioned chitosan can be carboxymethyl chitosan or hydroxypropyl chitosan.Above-mentioned plant extraction agent can be with
For one of aloe extractant, tea extraction agent or cactus extractant.
For above-mentioned Modal fibre, the diameter of the Modal fibre is 41 ~ 43um, and fiber number is 397 ~ 415dtex.
The diameter of viscose rayon is 42 ~ 44um, and fiber number is 406 ~ 415dtex, and the diameter of acetate fiber is 48 ~ 49um, fiber number is 415 ~
422dtex.Wherein, acetate fiber is two vinegar spinning-grade cellulose acetates.
For above-mentioned wool fiber, the diameter of the wool fiber is 30 ~ 35um, and fiber number is 407 ~ 425dtex.The jade
The diameter of rice gluten fiber is 33 ~ 36um, and fiber number is 411 ~ 423dtex, the single thread breaking strength of antibacterial textile fabric is 10 ~
15cN/dtex, single thread breaking strength coefficient of variation CV value are 13% ~ 14%.
For above-mentioned antistatic agent, which includes each component of following parts by weight: alkyl sulfonic acid 12 ~ 15
Part, 3 ~ 18 parts of phosphatase 11,50 ~ 65 parts of lithium ion solution.The anti pilling agent includes each component of following parts by weight: ethyl acrylate
11 ~ 12 parts, 13 ~ 14 parts of zinc oxide nano-particle, 12 ~ 15 parts of zinc nitrate, 10 ~ 12 parts of paraffin, 5 ~ 8 parts of sodium sulphate and hydrogen peroxide
1 ~ 3 part.
The dedicated antibacterial textile fabric of baby proposed by the present invention, due to joined antibacterial simultaneously in various fibrous materials
Finishing agent, in practical applications, the antibacterial finishing agent can effectively inhibit bacterium;Further, since joined simultaneously
Antistatic agent and anti pilling agent, therefore the problem of the anti-static effect of the fabric can be improved and be effectively prevented from pilling.
The dedicated antibacterial textile fabric of baby proposed by the present invention has good antibacterial ability, anti-static ability and anti pilling energy
Power can be widely used in the nursing of infant, have good market application prospect.
The present invention also proposes a kind of preparation method of dedicated antibacterial textile fabric of baby, wherein this method includes as follows
Step:
(1) by Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default
Weight part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar.
Wherein, the parts by weight of the Modal fibre of addition are 20 ~ 30 parts, and the parts by weight of viscose rayon are 5 ~ 8 parts, acetic acid is fine
The parts by weight of dimension are 3 ~ 6 parts, the parts by weight of wool fiber are 40 ~ 50 parts, the parts by weight of Zein fibers are 15 ~ 20 parts.
The diameter of above-mentioned Modal fibre is 41 ~ 43um, and fiber number is 397 ~ 415dtex, the diameter of viscose rayon is 42 ~
44um, fiber number are 406 ~ 415dtex, and the diameter of acetate fiber is 48 ~ 49um, and fiber number is 415 ~ 422dtex.Wherein, acetic acid is fine
Dimension is two vinegar spinning-grade cellulose acetates.The diameter of above-mentioned wool fiber is 30 ~ 35um, and fiber number is 407 ~ 425dtex.The corn
The diameter of azelon is 33 ~ 36um, and fiber number is 411 ~ 423dtex.
(2) it uses fly frame that ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibacterial finishing agent on the surface of rove,
After air drying, continue to spray antistatic agent to rove, stand 1.5 ~ 2h.
In this step, the antibacterial finishing agent of addition includes each component of following parts by weight: titanium dioxide nano-particle 10 ~
15 parts, 5 ~ 8 parts of chitosan, 6 ~ 8 parts of sodium alginate, 1 ~ 2 part of nano silver, 3 ~ 5 parts of plant extraction agent and 1 ~ 2 part of sodium iodide.Its
In, above-mentioned chitosan can be carboxymethyl chitosan or hydroxypropyl chitosan.Above-mentioned plant extraction agent can extract for aloe
Take one of agent, tea extraction agent or cactus extractant.
(3) rove is added to after impregnating 4 ~ 4.5h in a processing barrel equipped with anti pilling agent and is taken out, at 30 DEG C ~ 35 DEG C
1 ~ 1.5h is stood, then 1 ~ 1.5h of preliminary drying at 86 DEG C ~ 95 DEG C.
In this step, which includes each component of following parts by weight: 11 ~ 12 parts of ethyl acrylate, zinc oxide
13 ~ 14 parts of nanoparticle, 12 ~ 15 parts of zinc nitrate, 10 ~ 12 parts of paraffin, 5 ~ 8 parts of sodium sulphate and 1 ~ 3 part of hydrogen peroxide.
(4) rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into spun yarn in bobbin-winding machine
Tubular spun yarn, by tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of baby after warping.
It is 20 ~ 25 times that ripe bar, which is carried out the corresponding drafting multiple of drawing-off attenuating, is spun into the rove carefully using spinning frame
Corresponding ingot speed is 7200 ~ 7800r/min when yarn.
It is carried out in further detail with preparation method of several specific embodiments to antibacterial textile fabric of the invention below
Explanation.
Embodiment one
(1) by Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default
Weight part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar.
Wherein, the parts by weight of the Modal fibre of addition are 20 parts, and the parts by weight of viscose rayon are 3 parts, acetate fiber
Parts by weight are 3 parts, the parts by weight of wool fiber are 40 parts, the parts by weight of Zein fibers are 20 parts.
The diameter of above-mentioned Modal fibre is 41um, and the diameter of fiber number 397dtex, viscose rayon are 42um, and fiber number is
406dtex, the diameter of acetate fiber are 48um, fiber number 415dtex.Wherein, acetate fiber is two vinegar spinning-grade acetate fibers
Element.The diameter of above-mentioned wool fiber is 30um, fiber number 407dtex.The diameter of the Zein fibers is 33um, and fiber number is
411dtex。
(2) it uses fly frame that ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibacterial finishing agent on the surface of rove,
After air drying, continue to spray antistatic agent to rove, stand 1.5 ~ 2h.
In this step, the antibacterial finishing agent of addition includes each component of following parts by weight: titanium dioxide nano-particle 10
Part, 5 parts of chitosan, 6 parts of sodium alginate, 1 part of nano silver, 3 parts of plant extraction agent and 2 parts of sodium iodide.Wherein, above-mentioned shell is poly-
Sugar is carboxymethyl chitosan.Above-mentioned plant extraction agent is aloe extractant.
(3) rove is added to after impregnating 4h in a processing barrel equipped with anti pilling agent and is taken out, 1h is stood at 30 DEG C, so
The preliminary drying 1h at 86 DEG C afterwards.
In this step, which includes each component of following parts by weight: 11 parts of ethyl acrylate, zinc-oxide nano
13 parts of particle, 12 parts of zinc nitrate, 10 parts of paraffin, 5 parts of sodium sulphate and 1 part of hydrogen peroxide.
(4) rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into spun yarn in bobbin-winding machine
Tubular spun yarn, by tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of baby after warping.
In this step, ripe bar is carried out the corresponding drafting multiple of drawing-off attenuating is 20 times, will be described thick using spinning frame
It is 7200r/min that yarn, which is spun into corresponding ingot speed when spun yarn,.
The single thread breaking strength of the antibacterial textile fabric prepared using the present embodiment is 10cN/dtex, single thread fracture
Strength variable coefficient CV value is 13%.
Embodiment two
(1) by Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default
Weight part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar.
Wherein, the parts by weight of the Modal fibre of addition are 30 parts, and the parts by weight of viscose rayon are 8 parts, acetate fiber
Parts by weight are 6 parts, the parts by weight of wool fiber are 50 parts, the parts by weight of Zein fibers are 20 parts.
The diameter of above-mentioned Modal fibre is 43um, and the diameter of fiber number 415dtex, viscose rayon are 44um, and fiber number is
415dtex, the diameter of acetate fiber are 49um, fiber number 422dtex.Wherein, acetate fiber is two vinegar spinning-grade acetate fibers
Element.The diameter of above-mentioned wool fiber is 35um, fiber number 425dtex.The diameter of the Zein fibers is 36um, and fiber number is
423dtex。
(2) it uses fly frame that ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibacterial finishing agent on the surface of rove,
After air drying, continue to spray antistatic agent to rove, stand 2h.
In this step, the antibacterial finishing agent of addition includes each component of following parts by weight: titanium dioxide nano-particle 15
Part, 8 parts of chitosan, 8 parts of sodium alginate, 2 parts of nano silver, 5 parts of plant extraction agent and 1 part of sodium iodide.Wherein, above-mentioned shell is poly-
Sugar is hydroxypropyl chitosan.Above-mentioned plant extraction agent is tea extraction agent.
(3) rove is added to after impregnating 4.5h in a processing barrel equipped with anti pilling agent and is taken out, stood at 35 DEG C
1.5h, then the preliminary drying 1.5h at 95 DEG C.
In this step, which includes each component of following parts by weight: 12 parts of ethyl acrylate, zinc-oxide nano
14 parts of particle, 15 parts of zinc nitrate, 12 parts of paraffin, 8 parts of sodium sulphate and 3 parts of hydrogen peroxide.
(4) rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into spun yarn in bobbin-winding machine
Tubular spun yarn, by tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of baby after warping.
In this step, ripe bar is carried out the corresponding drafting multiple of drawing-off attenuating is 25 times, will be described thick using spinning frame
It is 7800r/min that yarn, which is spun into corresponding ingot speed when spun yarn,.
The single thread breaking strength of the antibacterial textile fabric prepared using the present embodiment is 12cN/dtex, single thread fracture
Strength variable coefficient CV value is 13%.
Embodiment three
(1) by Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default
Weight part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar.
Wherein, the parts by weight of the Modal fibre of addition are 25 parts, and the parts by weight of viscose rayon are 6 parts, acetate fiber
Parts by weight are 5 parts, the parts by weight of wool fiber are 45 parts, the parts by weight of Zein fibers are 17 parts.
The diameter of above-mentioned Modal fibre is 42um, and the diameter of fiber number 406dtex, viscose rayon are 43um, and fiber number is
410dtex, the diameter of acetate fiber are 48.5um, fiber number 417dtex.Wherein, acetate fiber is that two vinegar spinning-grade acetic acid are fine
Dimension element.The diameter of above-mentioned wool fiber is 33um, fiber number 417dtex.The diameter of the Zein fibers is 34um, and fiber number is
416dtex。
(2) it uses fly frame that ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibacterial finishing agent on the surface of rove,
After air drying, continue to spray antistatic agent to rove, stand 1.5h.
In this step, the antibacterial finishing agent of addition includes each component of following parts by weight: titanium dioxide nano-particle 12
Part, 6 parts of chitosan, 7 parts of sodium alginate, 1 part of nano silver, 4 parts of plant extraction agent and 1 part of sodium iodide.Wherein, above-mentioned shell is poly-
Sugar is carboxymethyl chitosan.Above-mentioned plant extraction agent is cactus extractant.
(3) rove is added to after impregnating 4h in a processing barrel equipped with anti pilling agent and is taken out, stand 1.5h at 32 DEG C,
Then the preliminary drying 1h at 90 DEG C.
In this step, which includes each component of following parts by weight: 11 parts of ethyl acrylate, zinc-oxide nano
13 parts of particle, 14 parts of zinc nitrate, 11 parts of paraffin, 6 parts of sodium sulphate and 2 parts of hydrogen peroxide.
(4) rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into spun yarn in bobbin-winding machine
Tubular spun yarn, by tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of baby after warping.
In this step, ripe bar is carried out the corresponding drafting multiple of drawing-off attenuating is 24 times, will be described thick using spinning frame
It is 7600r/min that yarn, which is spun into corresponding ingot speed when spun yarn,.
The single thread breaking strength of the antibacterial textile fabric prepared using the present embodiment is 13cN/dtex, single thread fracture
Strength variable coefficient CV value is 14%.
Example IV
(1) by Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default
Weight part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar.
Wherein, the parts by weight of the Modal fibre of addition are 25 parts, and the parts by weight of viscose rayon are 7 parts, acetate fiber
Parts by weight are 5 parts, the parts by weight of wool fiber are 46 parts, the parts by weight of Zein fibers are 18 parts.
The diameter of above-mentioned Modal fibre is 42um, and the diameter of fiber number 410dtex, viscose rayon are 43um, and fiber number is
411dtex, the diameter of acetate fiber are 48um, fiber number 420dtex.Wherein, acetate fiber is two vinegar spinning-grade acetate fibers
Element.The diameter of above-mentioned wool fiber is 33um, fiber number 416dtex.The diameter of the Zein fibers is 34um, and fiber number is
418dtex。
(2) it uses fly frame that ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibacterial finishing agent on the surface of rove,
After air drying, continue to spray antistatic agent to rove, stand 1.5h.
In this step, the antibacterial finishing agent of addition includes each component of following parts by weight: titanium dioxide nano-particle 10
Part, 5 parts of chitosan, 6 parts of sodium alginate, 1 part of nano silver, 4 parts of plant extraction agent and 2 parts of sodium iodide.Wherein, above-mentioned shell is poly-
Sugar is carboxymethyl chitosan.Above-mentioned plant extraction agent is aloe extractant.
(3) rove is added to after impregnating 4.5h in a processing barrel equipped with anti pilling agent and is taken out, stand 1h at 30 DEG C,
Then the preliminary drying 1h at 86 DEG C.
In this step, which includes each component of following parts by weight: 11 parts of ethyl acrylate, zinc-oxide nano
13 parts of particle, 12 parts of zinc nitrate, 12 parts of paraffin, 8 parts of sodium sulphate and 3 parts of hydrogen peroxide.
(4) rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into spun yarn in bobbin-winding machine
Tubular spun yarn, by tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of baby after warping.
In this step, ripe bar is carried out the corresponding drafting multiple of drawing-off attenuating is 25 times, will be described thick using spinning frame
It is 7200r/min that yarn, which is spun into corresponding ingot speed when spun yarn,.
In the present invention, by antibacterial textile fabric preparation-obtained in above-described embodiment one to four, to different bacterium colonies
Rejection ability is tested, and the result of test is as shown in Table 1:
As can be seen from Table I, in above-described embodiment one to four, the preparation side of antibacterial textile fabric proposed by the present invention is utilized
The preparation-obtained antibacterial textile fabric of method, to the inhibiting rate of Escherichia coli, staphylococcus aureus and Candida albicans
It is significantly larger than existing textile fabric, therefore there is good antibacterial inhibitory effect.Baby proposed by the present invention is dedicated anti-
Bacterium textile fabric has good antibacterial ability, anti-static ability and anti pilling ability, can be widely used in infant's
In nursing, there is good market application prospect.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of dedicated antibacterial textile fabric of baby, which is characterized in that each component including following parts by weight: Modal fibre
20 ~ 30 parts, 5 ~ 8 parts of viscose rayon, 3 ~ 6 parts of acetate fiber, 40 ~ 50 parts of wool fiber, 15 ~ 20 parts of Zein fibers, antibacterial
5 ~ 10 parts of finishing agent, 3 ~ 5 parts of antistatic agent and 2 ~ 5 parts of anti pilling agent.
2. the dedicated antibacterial textile fabric of baby according to claim 1, which is characterized in that the antibacterial finishing agent includes
The each component of following parts by weight: 10 ~ 15 parts of titanium dioxide nano-particle, 5 ~ 8 parts of chitosan, 6 ~ 8 parts of sodium alginate, nano silver 1 ~
2 parts, 3 ~ 5 parts of plant extraction agent and 1 ~ 2 part of sodium iodide.
3. the dedicated antibacterial textile fabric of baby according to claim 2, which is characterized in that the chitosan is carboxymethyl
Chitosan or hydroxypropyl chitosan, the plant extraction agent are in aloe extractant, tea extraction agent or cactus extractant
It is a kind of.
4. the dedicated antibacterial textile fabric of baby according to claim 2, which is characterized in that the Modal fibre it is straight
Diameter is 41 ~ 43um, and fiber number is 397 ~ 415dtex, and the diameter of the viscose rayon is 42 ~ 44um, and fiber number is 406 ~ 415dtex,
The diameter of the acetate fiber is 48 ~ 49um, and fiber number is 415 ~ 422dtex, and the acetate fiber is that two vinegar spinning-grade acetic acid are fine
Dimension element.
5. the dedicated antibacterial textile fabric of baby according to claim 4, which is characterized in that the diameter of the wool fiber
For 30 ~ 35um, fiber number is 407 ~ 425dtex, and the diameter of the Zein fibers is 33 ~ 36um, fiber number is 411 ~
423dtex, the single thread breaking strength of the antibacterial textile fabric are 10 ~ 15cN/dtex, single thread breaking strength coefficient of variation CV value
It is 13% ~ 14%.
6. the dedicated antibacterial textile fabric of baby according to claim 1, which is characterized in that the antistatic agent includes such as
The each component of lower parts by weight: 12 ~ 15 parts of alkyl sulfonic acid, 3 ~ 18 parts of phosphatase 11,50 ~ 65 parts of lithium ion solution, the anti pilling agent packet
Include each component of following parts by weight: 11 ~ 12 parts of ethyl acrylate, 13 ~ 14 parts of zinc oxide nano-particle, 12 ~ 15 parts of zinc nitrate, stone
10 ~ 12 parts of wax, 5 ~ 8 parts of sodium sulphate and 1 ~ 3 part of hydrogen peroxide.
7. a kind of preparation method of the dedicated antibacterial textile fabric of baby, which is characterized in that described method includes following steps:
By Modal fibre, viscose rayon, acetate fiber, wool fiber and Zein fibers, according to corresponding default weight
Amount part ratio, which is added in drawing frame, to be mixed and is handled to obtain ripe bar;
It uses fly frame that the ripe bar is carried out drawing-off attenuating to obtain rove, sprays antibiotic finish on the surface of the rove
Agent continues to spray antistatic agent to the rove, stands the first preset time after air drying;
The rove is added to after impregnating the second preset time in a processing barrel equipped with anti pilling agent and is taken out, it is default first
At a temperature of stand third preset time, then the 4th preset time of preliminary drying under the second preset temperature;
The rove is subjected to spun yarn processing to obtain spun yarn using spinning frame, is wound into the spun yarn in bobbin-winding machine
Tubular spun yarn, by the tubular spun yarn through doubling, twist thread, obtain the dedicated antibacterial textile fabric of the baby after warping.
8. the preparation method of the dedicated antibacterial textile fabric of baby according to claim 7, which is characterized in that the antibacterial
Finishing agent includes each component of following parts by weight: 10 ~ 15 parts of titanium dioxide nano-particle, 5 ~ 8 parts of chitosan, sodium alginate 6 ~ 8
Part, 1 ~ 2 part of nano silver, 3 ~ 5 parts of plant extraction agent and 1 ~ 2 part of sodium iodide.
9. the preparation method of the dedicated antibacterial textile fabric of baby according to claim 7, which is characterized in that described first
Preset time be 1.5 ~ 2h, second preset time be 4 ~ 4.5h, the third preset time and it is described 4th it is default when
Between be 1 ~ 1.5h, first preset temperature be 30 DEG C ~ 35 DEG C, second preset temperature be 86 DEG C ~ 95 DEG C.
10. the preparation method of the dedicated antibacterial textile fabric of baby according to claim 7, which is characterized in that will be described
It is 20 ~ 25 times that ripe bar, which carries out the corresponding drafting multiple of drawing-off attenuating, and the rove is spun into the spun yarn using the spinning frame
When corresponding ingot speed be 7200 ~ 7800r/min.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810901013.4A CN108978185A (en) | 2018-08-09 | 2018-08-09 | A kind of dedicated antibacterial textile fabric of baby and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810901013.4A CN108978185A (en) | 2018-08-09 | 2018-08-09 | A kind of dedicated antibacterial textile fabric of baby and preparation method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108978185A true CN108978185A (en) | 2018-12-11 |
Family
ID=64556342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810901013.4A Pending CN108978185A (en) | 2018-08-09 | 2018-08-09 | A kind of dedicated antibacterial textile fabric of baby and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108978185A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109972267A (en) * | 2019-04-12 | 2019-07-05 | 江苏布拉芙纺织科技有限公司 | A kind of preparation method of long-lasting antibacterial textile fabric |
CN111411520A (en) * | 2020-04-09 | 2020-07-14 | 共青城兴龙实业有限公司 | Novel mildew-proof antibacterial agent and preparation method and application thereof |
CN112921650A (en) * | 2021-01-29 | 2021-06-08 | 吴江市康一欣纺织有限公司 | High-elasticity antibacterial fabric and preparation method and application thereof |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103015019A (en) * | 2012-11-26 | 2013-04-03 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
CN103243565A (en) * | 2013-05-23 | 2013-08-14 | 南通大学 | Finishing agent endowing modal knitted fabrics with antibacterial property and pilling resistance and finishing method of finishing agent |
CN104195817A (en) * | 2014-08-27 | 2014-12-10 | 无锡市奇盛针织手套厂 | Anti-pilling agent for wool fabric and preparation method of anti-pilling agent |
CN104594040A (en) * | 2015-02-04 | 2015-05-06 | 江苏明源纺织有限公司 | Functional colored spun yarn, fabric and preparation method thereof |
CN105239389A (en) * | 2015-10-20 | 2016-01-13 | 湖州申祥丝织有限责任公司 | Novel antibacterial textile fabric special for infants and preparing method thereof |
CN105506781A (en) * | 2016-01-06 | 2016-04-20 | 安徽博朗凯德织物有限公司 | Textile fabric for intelligent car seat |
CN106435944A (en) * | 2016-11-28 | 2017-02-22 | 江西服装学院 | Novel antibacterial fabric and preparation method thereof |
CN106435938A (en) * | 2016-11-08 | 2017-02-22 | 安徽新创智能科技有限公司 | Processing method of soft heating fabric |
CN106592233A (en) * | 2016-11-28 | 2017-04-26 | 江西服装学院 | Preparation process for a fiber |
CN106801338A (en) * | 2017-01-17 | 2017-06-06 | 常熟市新光毛条处理有限公司 | A kind of wool tops is without the shrinkproof Anti-Pilling Finishes technique of chlorine |
-
2018
- 2018-08-09 CN CN201810901013.4A patent/CN108978185A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103015019A (en) * | 2012-11-26 | 2013-04-03 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
CN103243565A (en) * | 2013-05-23 | 2013-08-14 | 南通大学 | Finishing agent endowing modal knitted fabrics with antibacterial property and pilling resistance and finishing method of finishing agent |
CN104195817A (en) * | 2014-08-27 | 2014-12-10 | 无锡市奇盛针织手套厂 | Anti-pilling agent for wool fabric and preparation method of anti-pilling agent |
CN104594040A (en) * | 2015-02-04 | 2015-05-06 | 江苏明源纺织有限公司 | Functional colored spun yarn, fabric and preparation method thereof |
CN105239389A (en) * | 2015-10-20 | 2016-01-13 | 湖州申祥丝织有限责任公司 | Novel antibacterial textile fabric special for infants and preparing method thereof |
CN105506781A (en) * | 2016-01-06 | 2016-04-20 | 安徽博朗凯德织物有限公司 | Textile fabric for intelligent car seat |
CN106435938A (en) * | 2016-11-08 | 2017-02-22 | 安徽新创智能科技有限公司 | Processing method of soft heating fabric |
CN106435944A (en) * | 2016-11-28 | 2017-02-22 | 江西服装学院 | Novel antibacterial fabric and preparation method thereof |
CN106592233A (en) * | 2016-11-28 | 2017-04-26 | 江西服装学院 | Preparation process for a fiber |
CN106801338A (en) * | 2017-01-17 | 2017-06-06 | 常熟市新光毛条处理有限公司 | A kind of wool tops is without the shrinkproof Anti-Pilling Finishes technique of chlorine |
Non-Patent Citations (4)
Title |
---|
(苏联)尼基福罗夫著;中央纺织工业部设计公司翻译组译: "《棉织厂设计》", 30 April 1954, 纺织工业出版社 * |
周启澄等编: "《纺织染概说》", 31 March 1985, 纺织工业出版社 * |
商成杰: "《功能纺织品》", 31 July 2006, 中国纺织出版社 * |
橡胶工业原材料与装备简明手册编审委员会编著: "《橡胶工业原材料与装备简明手册》", 31 December 2016, 北京理工大学出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109972267A (en) * | 2019-04-12 | 2019-07-05 | 江苏布拉芙纺织科技有限公司 | A kind of preparation method of long-lasting antibacterial textile fabric |
CN111411520A (en) * | 2020-04-09 | 2020-07-14 | 共青城兴龙实业有限公司 | Novel mildew-proof antibacterial agent and preparation method and application thereof |
CN112921650A (en) * | 2021-01-29 | 2021-06-08 | 吴江市康一欣纺织有限公司 | High-elasticity antibacterial fabric and preparation method and application thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108978185A (en) | A kind of dedicated antibacterial textile fabric of baby and preparation method thereof | |
CN103320926B (en) | A kind of wool blended weave | |
CN105239262B (en) | The antibacterial antiallergy underwear fabric of cellulose triacetate fiber Compound spinning and production method | |
CN106048790B (en) | A kind of extra-high branch compact spinning manufacturing process of super fine denier tencel fiber production | |
CN105350131B (en) | Organic silazane fire retardant viscose short filament and the blending of flame-retardant acrylic fibre | |
CN105483884B (en) | A kind of colored terylene and viscose blended match network compact spinning and manufacturing process | |
CN104389076A (en) | Multifunctional fabric with moisture absorbing, sweat removing, antibacterial and anti-static functions as well as production method thereof | |
CN103498270B (en) | Flax and bamboo fiber blended fabric | |
JP5307623B2 (en) | Composite spun yarn and fabric | |
CN105755624B (en) | A kind of production technology of air spinning cotton core silk covering yarn | |
CN107245785A (en) | A kind of half spinning twin-core Duan coloured silks spin wrap yarn and preparation method thereof | |
CN103320924B (en) | A kind of pure wool spinning process | |
CN103590154B (en) | Proviscose yarn | |
CN106048800B (en) | Flame-retardant and anti-static mixed yarn and its production method | |
CN105780234A (en) | Preparation method of composite yarns | |
US20100291823A1 (en) | Microfiber | |
CN108048975A (en) | Antibacterial wrap yarn and its preparation process | |
CN105316792A (en) | Manufacturing process of double complex fibers of superfine chinlon fibers and micro-fine polyester fibers | |
CN106757610A (en) | A kind of yak down yarn and preparation method thereof | |
CN110373727A (en) | A kind of online micro nanometer fiber multistage cored composite spinning device and method | |
CN113502580A (en) | Polylactic acid, combed cotton and tencel blending knitting yarn process | |
CN108866716A (en) | Acrylic fibers Modal mixed yarn of antistatic anti pilling and preparation method thereof | |
CN104611796A (en) | Fire resistant fiber blended yarn and production method thereof | |
CN104342804A (en) | Antibacterial healthcare multi-component fiber integrated blended yarn, production method and application | |
CN103266380A (en) | Tencel fiber semi-worsted blended yarn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |