KR102526746B1 - Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability - Google Patents
Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability Download PDFInfo
- Publication number
- KR102526746B1 KR102526746B1 KR1020220118654A KR20220118654A KR102526746B1 KR 102526746 B1 KR102526746 B1 KR 102526746B1 KR 1020220118654 A KR1020220118654 A KR 1020220118654A KR 20220118654 A KR20220118654 A KR 20220118654A KR 102526746 B1 KR102526746 B1 KR 102526746B1
- Authority
- KR
- South Korea
- Prior art keywords
- fabric
- antibacterial
- weight
- parts
- polymer
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 114
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 230000000843 anti-fungal effect Effects 0.000 title claims abstract description 35
- 229940121375 antifungal agent Drugs 0.000 title claims abstract description 35
- 230000001976 improved effect Effects 0.000 title claims abstract description 35
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 27
- 229920000642 polymer Polymers 0.000 claims abstract description 57
- 238000000576 coating method Methods 0.000 claims abstract description 41
- 239000011248 coating agent Substances 0.000 claims abstract description 40
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 31
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003063 flame retardant Substances 0.000 claims abstract description 29
- 229920002635 polyurethane Polymers 0.000 claims abstract description 22
- 239000004814 polyurethane Substances 0.000 claims abstract description 22
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 20
- 239000003429 antifungal agent Substances 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 14
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000005871 repellent Substances 0.000 claims description 20
- 230000002940 repellent Effects 0.000 claims description 18
- 230000000475 sunscreen effect Effects 0.000 claims description 17
- 239000000516 sunscreening agent Substances 0.000 claims description 17
- 239000002781 deodorant agent Substances 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- TUBQDCKAWGHZPF-UHFFFAOYSA-N 1,3-benzothiazol-2-ylsulfanylmethyl thiocyanate Chemical compound C1=CC=C2SC(SCSC#N)=NC2=C1 TUBQDCKAWGHZPF-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- CRQQGFGUEAVUIL-UHFFFAOYSA-N chlorothalonil Chemical compound ClC1=C(Cl)C(C#N)=C(Cl)C(C#N)=C1Cl CRQQGFGUEAVUIL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- PXMNMQRDXWABCY-UHFFFAOYSA-N 1-(4-chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol Chemical compound C1=NC=NN1CC(O)(C(C)(C)C)CCC1=CC=C(Cl)C=C1 PXMNMQRDXWABCY-UHFFFAOYSA-N 0.000 claims description 3
- 239000005839 Tebuconazole Substances 0.000 claims description 3
- CGMKPKRNUNDACU-UHFFFAOYSA-N carbamimidoyl(dodecyl)azanium;chloride Chemical compound Cl.CCCCCCCCCCCCN=C(N)N CGMKPKRNUNDACU-UHFFFAOYSA-N 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229940043810 zinc pyrithione Drugs 0.000 claims description 2
- PICXIOQBANWBIZ-UHFFFAOYSA-N zinc;1-oxidopyridine-2-thione Chemical compound [Zn+2].[O-]N1C=CC=CC1=S.[O-]N1C=CC=CC1=S PICXIOQBANWBIZ-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 35
- 238000002156 mixing Methods 0.000 abstract description 13
- 229920002994 synthetic fiber Polymers 0.000 abstract description 11
- 238000002360 preparation method Methods 0.000 abstract description 9
- 239000012209 synthetic fiber Substances 0.000 abstract description 9
- 230000035699 permeability Effects 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 239000000835 fiber Substances 0.000 description 25
- 238000005406 washing Methods 0.000 description 23
- -1 and has unique touch Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- 238000004332 deodorization Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000004753 textile Substances 0.000 description 8
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000001747 exhibiting effect Effects 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 5
- 229910000077 silane Inorganic materials 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- UOFSMFMNGAKHJO-UHFFFAOYSA-N 4-methyl-3-nitrobenzene-1,2-diamine Chemical compound CC1=CC=C(N)C(N)=C1[N+]([O-])=O UOFSMFMNGAKHJO-UHFFFAOYSA-N 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 241000191967 Staphylococcus aureus Species 0.000 description 2
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920006232 basofil Polymers 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000002354 daily effect Effects 0.000 description 2
- 239000012975 dibutyltin dilaurate Substances 0.000 description 2
- 238000000578 dry spinning Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012784 inorganic fiber Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000004758 synthetic textile Substances 0.000 description 2
- 239000000015 trinitrotoluene Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000002166 wet spinning Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- BGGGMYCMZTXZBY-UHFFFAOYSA-N (3-hydroxyphenyl) phosphono hydrogen phosphate Chemical compound OC1=CC=CC(OP(O)(=O)OP(O)(O)=O)=C1 BGGGMYCMZTXZBY-UHFFFAOYSA-N 0.000 description 1
- AATNZNJRDOVKDD-UHFFFAOYSA-N 1-[ethoxy(ethyl)phosphoryl]oxyethane Chemical compound CCOP(=O)(CC)OCC AATNZNJRDOVKDD-UHFFFAOYSA-N 0.000 description 1
- YWDFOLFVOVCBIU-UHFFFAOYSA-N 1-dimethoxyphosphorylpropane Chemical compound CCCP(=O)(OC)OC YWDFOLFVOVCBIU-UHFFFAOYSA-N 0.000 description 1
- BSYJHYLAMMJNRC-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-ol Chemical compound CC(C)(C)CC(C)(C)O BSYJHYLAMMJNRC-UHFFFAOYSA-N 0.000 description 1
- CCJKFLLIJCGHMO-UHFFFAOYSA-N 2-[diethoxyphosphorylmethyl(2-hydroxyethyl)amino]ethanol Chemical compound CCOP(=O)(OCC)CN(CCO)CCO CCJKFLLIJCGHMO-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 239000004114 Ammonium polyphosphate Substances 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000218671 Ephedra Species 0.000 description 1
- UUGLJVMIFJNVFH-UHFFFAOYSA-N Hexyl benzoate Chemical compound CCCCCCOC(=O)C1=CC=CC=C1 UUGLJVMIFJNVFH-UHFFFAOYSA-N 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 241000588748 Klebsiella Species 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229920000784 Nomex Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- QJCQWIMRKPNVQD-UHFFFAOYSA-N P(=O)(=O)C1=CC=CC=2C3=CC=CC=C3C=CC12 Chemical compound P(=O)(=O)C1=CC=CC=2C3=CC=CC=C3C=CC12 QJCQWIMRKPNVQD-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 1
- 229920001276 ammonium polyphosphate Polymers 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- DWSWCPPGLRSPIT-UHFFFAOYSA-N benzo[c][2,1]benzoxaphosphinin-6-ium 6-oxide Chemical compound C1=CC=C2[P+](=O)OC3=CC=CC=C3C2=C1 DWSWCPPGLRSPIT-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- VONWDASPFIQPDY-UHFFFAOYSA-N dimethyl methylphosphonate Chemical compound COP(C)(=O)OC VONWDASPFIQPDY-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical compound OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- FGVVTMRZYROCTH-UHFFFAOYSA-N pyridine-2-thiol N-oxide Chemical compound [O-][N+]1=CC=CC=C1S FGVVTMRZYROCTH-UHFFFAOYSA-N 0.000 description 1
- 229960002026 pyrithione Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000012974 tin catalyst Substances 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- KVMPUXDNESXNOH-UHFFFAOYSA-N tris(1-chloropropan-2-yl) phosphate Chemical compound ClCC(C)OP(=O)(OC(C)CCl)OC(C)CCl KVMPUXDNESXNOH-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/34—Nitriles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
- A01N43/78—1,3-Thiazoles; Hydrogenated 1,3-thiazoles
-
- 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 System; Titanates; Zirconates; Stannates; Plumbates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- 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
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/005—Applying monomolecular films on textile products like fibres, threads or fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
-
- 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
- D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments
-
- 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
- D06M2200/30—Flame or heat resistance, fire retardancy properties
-
- 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
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
-
- 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
Abstract
Description
본 발명은 항곰팡이 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법에 관한 것으로, 더욱 상세하게는 천연섬유나 합성섬유로 이루어진 모든 직물에 대해 우수한 코팅효과를 나타내며, 직물 고유의 촉감, 통기성 및 흡습성은 유지되면서, 항균성, 항곰팡이성, 난연성, 자외선 차단성 및 소취성이 우수할 뿐만 아니라, 세탁시 우수한 내구성을 나타내는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법에 관한 것이다.The present invention relates to a method for manufacturing a coated fabric with improved antifungal, antibacterial, deodorant and durability, and more particularly, exhibits an excellent coating effect on all fabrics made of natural or synthetic fibers, and has unique touch, air permeability and hygroscopicity It relates to a method for manufacturing a coated fabric having improved anti-fungal, anti-fungal, deodorant and durability, which exhibits excellent durability during washing, as well as excellent antibacterial, antifungal, flame retardant, UV blocking and deodorizing properties while being maintained.
일반적으로 섬유 직물에서의 코팅은 아크릴이나 폴리염화비닐(PVC) 등과 같은 접착성이 있는 수지를 사용하여 밀폐된 막을 형성시킴으로 공기 투과가 안되고 수분이 흡수 되지 않는 발수성의 특징을 부여하기 때문에, 공기나 수분의 차폐를 요구하는 산업용이나 특수용도 외에는 일상 생활의 의류용으로는 부적합한 문제점이 있었다.In general, coatings on textile fabrics use adhesive resins such as acrylic or polyvinyl chloride (PVC) to form a sealed film to give water-repellent characteristics that do not allow air to pass through and do not absorb moisture. There was a problem that was unsuitable for everyday clothing except for industrial or special uses requiring moisture shielding.
최근에는 각종 소재의 일반 의류나 생활용품 직물에 항균, 소취 기능의 요구가 확대되고 있는 상황으로, 이 경우 통기성과 흡습성은 기본적인 물성으로 요구되고 있는데, 종래에는 기존과 같이 아크릴이나 폴리염화비닐 등과 같은 합성수지에 원료에 항균제나 소취제를 혼합한 혼합물을 직물의 표면에 코팅하여 항균성이나 소취기능을 부여하는 방법이 주로 이용되었다.In recent years, there is an increasing demand for antibacterial and deodorizing functions for general clothing and household goods made of various materials. In this case, breathability and moisture absorption are required as basic physical properties. Conventionally, such as acrylic or polyvinyl chloride A method of imparting antibacterial or deodorizing function by coating the surface of a fabric with a synthetic resin mixed with an antibacterial agent or deodorant as a raw material has been mainly used.
그러나, 상기의 방법은 항균성이나 소취기능이 부여되는 반면, 직물의 표면을 경직되도록 할 뿐만 아니라, 질감을 저하시키고, 통기성이나 흡수성과 같은 물성의 부여가 어렵기 때문에, 일반 의류나 생활용품 등으로 사용되는 직물에는 적용이 곤란한 문제점이 있었다.However, while the above method imparts antibacterial and deodorizing functions, it not only stiffens the surface of the fabric, but also reduces the texture and makes it difficult to impart physical properties such as air permeability and absorbency. The fabric used had a problem in that it was difficult to apply.
상기의 문제점을 해소하기 위해 최근에는 수용성이나 용제성 용액에 항균제나 소취제 성분을 물리적으로 단순 혼합하여 제조된 혼합물을 직물의 표면에 도포 하는 방법이 시도되고 있지만, 이러한 방법의 경우 세탁시 낮은 내구성으로 인해 직물의 표면에 도포된 성분이 쉽게 떨어져 나가 그 효과가 지속되지 못하는 문제점이 있었다.In order to solve the above problems, recently, a method of applying a mixture prepared by simply physically mixing an antibacterial or deodorant component in a water-soluble or solvent-based solution to the surface of a fabric has been attempted, but in this method, due to low durability during washing, There was a problem that the component applied to the surface of the fabric was easily removed and the effect did not last.
본 발명의 목적은 천연섬유나 합성섬유로 이루어진 모든 직물에 대해 우수한 코팅효과를 나타내며, 직물 고유의 촉감, 통기성 및 흡습성은 유지되면서, 항균성, 항곰팡이성, 난연성, 자외선 차단성 및 소취성이 우수할 뿐만 아니라, 세탁시 우수한 내구성을 나타내는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법을 제공하는 것이다.The purpose of the present invention is to exhibit excellent coating effect on all fabrics made of natural or synthetic fibers, while maintaining the unique touch, air permeability and hygroscopicity of the fabric, excellent antibacterial, antifungal, flame retardant, UV blocking and deodorizing properties In addition, it is to provide a method for manufacturing a coated fabric having improved anti-fungal, antibacterial, deodorizing and durability exhibiting excellent durability during washing.
본 발명의 다른 목적은 실리케이트막이 형성된 직물을 사용하여 코팅제가 견고하게 형성되어 세탁 견뢰도가 더욱 향상된 코팅직물의 제조방법을 제공하는 것이다.Another object of the present invention is to provide a method for manufacturing a coated fabric having further improved washing fastness in which a coating agent is firmly formed using a fabric on which a silicate film is formed.
본 발명의 또 다른 목적은 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어진 첨가제가 더 함유되어 난연성, 발수성 및 자외선 차단성능이 부여된 코팅직물의 제조방법을 제공하는 것이다.Another object of the present invention is to provide a method for producing a coated fabric having flame retardancy, water repellency and UV blocking performance by further containing one or more additives selected from the group consisting of a flame retardant, a water repellent and a sunscreen.
본 발명의 목적은 수용성 폴리우레탄 100 중량부, 수용성 실리콘 1 내지 10 중량부, 경화제 0.1 내지 2 중량부, 촉매 0.001 내지 0.01 중량부 및 항균항곰팡이제 0.1 내지 5 중량부를 혼합하고 반응시켜 중합물을 제조하는 중합물제조단계, 직물의 표면에 실리케이트막을 형성하는 실리케이트막형성단계 및 상기 중합물제조단계를 통해 제조된 중합물을 상기 실리케이트막형성단계를 통해 실리케이트막이 형성된 직물의 표면에 코팅하고 경화하는 코팅경화단계로 이루어지는 것을 특징으로 하는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법을 제공함에 의해 달성된다.An object of the present invention is to prepare a polymer by mixing and reacting 100 parts by weight of water-soluble polyurethane, 1 to 10 parts by weight of water-soluble silicone, 0.1 to 2 parts by weight of a curing agent, 0.001 to 0.01 parts by weight of a catalyst, and 0.1 to 5 parts by weight of an antibacterial and antifungal agent. A polymer manufacturing step, a silicate film forming step of forming a silicate film on the surface of the fabric, and a coating curing step of coating and curing the polymer prepared through the polymer manufacturing step on the surface of the fabric on which the silicate film is formed through the silicate film forming step. It is achieved by providing a method of manufacturing a coated fabric having improved anti-fungal, antibacterial, deodorant and durability, characterized in that consisting of.
본 발명의 바람직한 특징에 따르면, 상기 항균항곰팡이제는 디아이도메틸-p-톨릴설폰, 2,4,5,6-테트라클로르이소프탈로니트릴, 2-(티오시아나토 메틸티오)벤조티아졸, 테부코나졸, N-부틸-1,2-벤질이소치아졸린-3-온, 도데실구아니딘하이드로클로라이드 및 아연피리치온으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것으로 한다.According to a preferred feature of the present invention, the antibacterial and antifungal agent is diidomethyl-p-tolylsulfone, 2,4,5,6-tetrachlorisophthalonitrile, 2-(thiocyanato methylthio)benzothiazole, It is made of at least one selected from the group consisting of tebuconazole, N-butyl-1,2-benzylisothiazolin-3-one, dodecylguanidine hydrochloride and zinc pyrithione.
본 발명의 더 바람직한 특징에 따르면, 상기 중합물제조단계에서는 상기 수용성 폴리우레탄 100 중량부 대비 첨가제 0.1 내지 20 중량부가 더 함유되며, 상기 첨가제는 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어지고, 상기 난연제는 인계난연제로 이루어지며, 상기 발수제는 불소가 함유되지 않은 C0계 발수제로 이루어지고, 상기 자외선 차단제는 이산화티탄 및 산화아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것으로 한다.According to a more preferred feature of the present invention, in the step of preparing the polymer, 0.1 to 20 parts by weight of additives are further contained relative to 100 parts by weight of the water-soluble polyurethane, and the additive is made of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen. The flame retardant is made of a phosphorus-based flame retardant, the water repellent is made of a C0-based water repellent that does not contain fluorine, and the sunscreen is made of at least one selected from the group consisting of titanium dioxide and zinc oxide.
본 발명의 더욱 바람직한 특징에 따르면, 상기 실리케이트 막은 30 내지 50 옴스트롱 두께와 평균표면조도 Ra가 10 내지 200nm인 것으로 한다.According to a more preferred feature of the present invention, the silicate film has a thickness of 30 to 50 angstroms and an average surface roughness Ra of 10 to 200 nm.
본 발명의 더욱 더 바람직한 특징에 따르면, 상기 코팅경화단계는 직물의 표면에 상기 중합물제조단계를 통해 제조된 혼합물을 1 내지 10g/m2으로 코팅하고 60 내지 110℃의 온도에서 3 내지 20분 동안 경화하여 이루어지는 것으로 한다.According to a more preferred feature of the present invention, the coating curing step is to coat the surface of the fabric with 1 to 10 g/m 2 of the mixture prepared through the polymer production step, and at a temperature of 60 to 110 ° C. for 3 to 20 minutes. It is made by hardening.
본 발명에 따른 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법은 천연섬유나 합성섬유로 이루어진 모든 직물에 대해 우수한 코팅효과를 나타내며, 직물 고유의 촉감, 통기성 및 흡습성은 유지되면서, 항균성, 항곰팡이성, 난연성, 자외선 차단성 및 소취성이 우수할 뿐만 아니라, 세탁시 우수한 내구성을 나타내는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제공하는 탁월한 효과를 나타낸다.The method for manufacturing a coated fabric with improved anti-fungal, antibacterial, deodorant and durability according to the present invention shows excellent coating effect on all fabrics made of natural or synthetic fibers, while maintaining the original touch, air permeability and hygroscopicity of the fabric, antibacterial properties , Excellent anti-fungal, flame retardant, UV-blocking and deodorizing properties, as well as exhibiting excellent effects of providing a coated fabric with improved anti-fungal, anti-bacterial, deodorizing and durability exhibiting excellent durability during washing.
또한, 실리케이트막이 형성된 직물을 사용하여 코팅제가 견고하게 형성되기 때문에 세탁 견뢰도가 더욱 향상된 코팅직물을 제공하는 탁월한 효과를 나타낸다.In addition, since the coating agent is firmly formed using the fabric on which the silicate film is formed, it exhibits an excellent effect of providing a coated fabric with improved washing fastness.
또한, 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어진 첨가제가 더 함유되어 난연성, 발수성 및 자외선 차단성능이 부여된 코팅직물을 제공하는 탁월한 효과를 나타낸다.In addition, an additive consisting of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen is further contained to exhibit an excellent effect of providing a coated fabric having flame retardancy, water repellency and sunscreen performance.
본 발명에 따른 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법은 천연섬유나 합성섬유로 이루어진 모든 직물에 대해 우수한 코팅효과를 나타내며, 직물 고유의 촉감, 통기성 및 흡습성은 유지되면서, 항균성, 항곰팡이성, 난연성, 자외선 차단성 및 소취성이 우수할 뿐만 아니라, 세탁시 우수한 내구성을 나타내는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제공하는 탁월한 효과를 나타낸다.
또한, 실리케이트막이 형성된 직물을 사용하여 코팅제가 견고하게 형성되기 때문에 세탁 견뢰도가 더욱 향상된 코팅직물을 제공하는 탁월한 효과를 나타낸다.
또한, 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어진 첨가제가 더 함유되어 난연성, 발수성 및 자외선 차단성능이 부여된 코팅직물을 제공하는 탁월한 효과를 나타낸다.
도 2 내지 5는 본 발명의 실시예 1을 통해 제조된 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 항균성과 세탁 후 내구성을 측정하여 나타낸 실험데이터이다.
도 6은 직물의 표면에 실리케이트 막을 형성하는 과정을 나타낸 개략도이다.The method for manufacturing a coated fabric with improved anti-fungal, antibacterial, deodorant and durability according to the present invention shows excellent coating effect on all fabrics made of natural or synthetic fibers, while maintaining the original touch, air permeability and hygroscopicity of the fabric, antibacterial properties , Excellent anti-fungal, flame retardant, UV-blocking and deodorizing properties, as well as exhibiting excellent effects of providing a coated fabric with improved anti-fungal, anti-bacterial, deodorizing and durability exhibiting excellent durability during washing.
In addition, since the coating agent is firmly formed using the fabric on which the silicate film is formed, it exhibits an excellent effect of providing a coated fabric with improved washing fastness.
In addition, an additive consisting of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen is further contained to exhibit an excellent effect of providing a coated fabric having flame retardancy, water repellency and sunscreen performance.
2 to 5 are experimental data shown by measuring the antibacterial properties and durability after washing of the antifungal, antibacterial, deodorizing and durable coated fabrics prepared in Example 1 of the present invention.
Figure 6 is a schematic diagram showing the process of forming a silicate film on the surface of the fabric.
이하에는, 본 발명의 바람직한 실시예와 각 성분의 물성을 상세하게 설명하되, 이는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.Hereinafter, a preferred embodiment of the present invention and the physical properties of each component will be described in detail, but this is to be explained in detail so that a person having ordinary knowledge in the art to which the present invention belongs can easily practice the invention, This is not meant to limit the technical spirit and scope of the present invention.
본 발명에 따른 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법은 수용성 폴리우레탄, 수용성 실리콘, 경화제, 촉매 및 항균항곰팡이제를 혼합하고 반응시켜 중합물을 제조하는 중합물제조단계(S101), 직물의 표면에 실리케이트막을 형성하는 실리케이트막형성단계(S101-1) 및 상기 중합물제조단계(S101)를 통해 제조된 중합물을 상기 실리케이트막형성단계(S101-1)를 통해 실리케이트막이 형성된 직물의 표면에 코팅하고 경화하는 코팅경화단계(S103)로 이루어진다.The method for manufacturing a coated fabric having improved antifungal, antibacterial, deodorant and durability according to the present invention includes a polymer manufacturing step (S101) of preparing a polymer by mixing and reacting water-soluble polyurethane, water-soluble silicone, a curing agent, a catalyst, and an antibacterial and antifungal agent. The silicate film forming step (S101-1) of forming a silicate film on the surface of the fabric and the polymer produced through the polymer production step (S101) are applied to the surface of the fabric on which the silicate film is formed through the silicate film forming step (S101-1). It consists of a coating curing step (S103) of coating and curing.
상기 중합물제조단계(S101)는 수용성 폴리우레탄, 수용성 실리콘, 경화제, 촉매 및 항균항곰팡이제를 혼합하고 반응시켜 중합물을 제조하는 단계로, 수용성 폴리우레탄 100 중량부, 수용성 실리콘 1 내지 10 중량부, 경화제 0.1 내지 2 중량부, 촉매 0.001 내지 0.01 중량부 및 항균항곰팡이제 0.1 내지 5 중량부를 혼합하고 반응시키는 과정으로 이루어지는 것이 바람직하다.The polymer production step (S101) is a step of preparing a polymer by mixing and reacting water-soluble polyurethane, water-soluble silicone, a curing agent, a catalyst, and an antibacterial and antifungal agent, 100 parts by weight of water-soluble polyurethane, 1 to 10 parts by weight of water-soluble silicone, It is preferable to mix and react 0.1 to 2 parts by weight of a curing agent, 0.001 to 0.01 parts by weight of a catalyst, and 0.1 to 5 parts by weight of an antibacterial and antifungal agent.
상기 수용성 폴리우레탄은 이소시아네이트기(NCO GROUP)와 이상의 수산기(OH GROUP)가 반응하여 우레탄기(-NHCOO-GROUP)를 갖는 물질을 물(H2O)에 분산하여 제조하는 화합물로 수용성 폴리우레탄의 반응은 HO-R-OH(폴리올)와 OCN-R-NCO(이소시아네이트)을 반응시켜 [-CONHRNHCOORO-]N(폴리우레탄)이 형성된다.The water-soluble polyurethane is a compound prepared by dispersing a substance having a urethane group (-NHCOO-GROUP) in water (H 2 O) by reacting an isocyanate group (NCO GROUP) with a hydroxyl group (OH GROUP). The reaction reacts HO-R-OH (polyol) with OCN-R-NCO (isocyanate) to form [-CONHRNHCOORO - ]N (polyurethane).
상기 수용성 실리콘은 1 내지 10 중량부가 함유되며, 직물의 표면에 코팅되는 중합물의 접착성과 유연성을 향상시켜 코팅효과를 더욱 향상시킬 뿐만 아니라, 세탁시 직물에 코팅된 중합물로 이루어진 코팅 성분이 쉽게 이탈되지 않도록 하는 역할을 하는데, 상기 수용성 실리콘의 함량이 1 중량부 미만이면 상기의 효과가 미미하며, 상기 수용성 실리콘의 함량이 10 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 상대적으로 수용성 폴리우레탄의 함량이 지나치게 줄어들어 중합물의 접착력이 저하될 수 있다.The water-soluble silicone is contained in an amount of 1 to 10 parts by weight, improves the adhesion and flexibility of the polymer coated on the surface of the fabric to further improve the coating effect, and the coating component made of the polymer coated on the fabric does not easily separate during washing. When the content of the water-soluble silicone is less than 1 part by weight, the above effect is insignificant, and when the content of the water-soluble silicone exceeds 10 parts by weight, the above effect is not greatly improved and relatively water-soluble polyurethane The content of is excessively reduced, the adhesive strength of the polymer may be lowered.
상기 경화제 0.1 내지 2 중량부가 함유되며, 상기 수용성 폴리우레탄과 상기 수용성 실리콘으로 이루어진 혼합물을 경화시켜 점도를 향상시키며, 직물의 표면에 균일한 코팅막이 형성될 수 있도록 하는 역할을 하는데, 상기 경화제의 성분은 상기 수용성 폴리우레탄과 상기 수용성 실리콘으로 이루어진 혼합물을 경화시킬 수 있는 것이면 특별히 한정되지 않고 어떠한 것이든 사용가능하나 디아미노니트로톨루엔(Diaminonitrotoluene, DANT)으로 이루어지는 것이 바람직하다. 디아미노니트로톨루엔은 폐탄약인 트리니트로톨루엔(Trinitrotoluene, TNT)의 환원반응에 의해 제조된 것이며, 폐탄약의 사용으로 인하여 환경 규제에 대한 원천기술 및 가격 경쟁력을 확보할 수 있는 장점을 지니고 나타낸다.It contains 0.1 to 2 parts by weight of the curing agent, and serves to improve the viscosity by curing the mixture made of the water-soluble polyurethane and the water-soluble silicone, and to form a uniform coating film on the surface of the fabric, the components of the curing agent Silver is not particularly limited as long as it can cure the mixture made of the water-soluble polyurethane and the water-soluble silicone, and any material may be used, but it is preferably made of diaminonitrotoluene (DANT). Diaminonitrotoluene is produced by a reduction reaction of trinitrotoluene (TNT), which is a waste ammunition, and has the advantage of securing original technology and price competitiveness for environmental regulations due to the use of waste ammunition.
상기 경화제의 함량이 0.1 중량부 미만이면 상기의 효과가 미미하며, 상기 경화제의 함량이 2 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 경화속도가 지나치게 증가하거나 중합물이 굳어버려 코팅효과가 저하될 수 있다.If the content of the curing agent is less than 0.1 part by weight, the above effect is insignificant, and if the content of the curing agent exceeds 2 parts by weight, the above effect is not greatly improved, but the curing rate is excessively increased or the polymer is hardened, resulting in a coating effect. may be lowered
상기 촉매는 0.001 내지 0.01 중량부가 함유되며, 상기 수용성 폴리우레탄과 상기 수용성 실리콘의 중합반응을 촉진하여 상기 중합물의 제조시간을 단축시키는 역할을 하는데, 상기 촉매의 성분은 상기 수용성 폴리우레탄과 상기 수용성 실리콘의 중합반응을 촉진하여 중합물의 제조시간을 단축시킬 수 있는 것이면 특별히 한정되지 않고 어떠한 것이든 사용가능하나 주석 촉매인 디부틸틴 디라우레이트를 사용하는 것이 바람직하다.The catalyst contains 0.001 to 0.01 parts by weight, and serves to shorten the production time of the polymer by accelerating the polymerization reaction between the water-soluble polyurethane and the water-soluble silicone. Components of the catalyst include the water-soluble polyurethane and the water-soluble silicone. It is not particularly limited as long as it can accelerate the polymerization reaction and shorten the production time of the polymer, and any one can be used, but dibutyltin dilaurate, which is a tin catalyst, is preferably used.
상기 촉매의 함량이 0.001 중량부 미만이면 상기의 효과가 미미하며, 상기 촉매의 함량이 0.01 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 제조비용을 증가시키게 된다.If the content of the catalyst is less than 0.001 parts by weight, the above effect is insignificant, and if the content of the catalyst exceeds 0.01 parts by weight, the above effect is not greatly improved and the manufacturing cost increases.
상기 항균항곰팡이제는 0.1 내지 5 중량부가 함유되며, 직물에 코팅되는 중합물에 항균 및 항곰팡이 효과 뿐만 아니라 소취효과를 부여하는 역할을 하는데, 디아이도메틸-p-톨릴설폰, 2,4,5,6-테트라클로르이소프탈로니트릴, 2-(티오시아나토 메틸티오)벤조티아졸, 테부코나졸, N-부틸-1,2-벤질이소치아졸린-3-온, 도데실구아니딘하이드로클로라이드 및 아연피리치온으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하며, 디아이도메틸-p-톨릴설폰 100 중량부, 2,4,5,6-테트라클로르이소프탈로니트릴 50 내지 100 중량부 및 2-(티오시아나토 메틸티오)벤조티아졸 20 내지 40 중량부로 이루어지는 것이 더욱 바람직하다.The antibacterial and antifungal agent is contained in an amount of 0.1 to 5 parts by weight, and serves to impart antibacterial and antifungal effects as well as a deodorizing effect to the polymer coated on the fabric. ,6-tetrachlorisophthalonitrile, 2-(thiocyanato methylthio)benzothiazole, tebuconazole, N-butyl-1,2-benzylisothiazolin-3-one, dodecylguanidine hydrochloride and zinc It is preferably composed of at least one selected from the group consisting of pyrithione, 100 parts by weight of diidomethyl-p-tolylsulfone, 50 to 100 parts by weight of 2,4,5,6-tetrachlorisophthalonitrile and 2-( It is more preferably composed of 20 to 40 parts by weight of thiocyanato methylthio)benzothiazole.
상기의 성분으로 이루어지는 항균항곰팡이제는 항균 뿐만 아니라 방미제의 효과를 나타내며, 미생물의 증식을 억제하여 직물에서 악취가 발생하는 것을 억제할 뿐만 아니라, 일정한 소취효과가 발생될 수 있도록 하는 역할을 한다.The antibacterial and antifungal agent composed of the above components exhibits antibacterial as well as antimicrobial effects, inhibits the proliferation of microorganisms to prevent odors from occurring in fabrics, and serves to generate a certain deodorizing effect. .
상기 항균항곰팡이제의 함량이 0.1 중량부 미만이면 상기의 효과가 미미하며, 상기 항균항곰팡이제의 함량이 5 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 상대적으로 중합물의 함량이 지나치게 줄어들어 코팅효과나 세탁 시 내구성 등의 물성이 저하될 수 있다.If the content of the antibacterial and antifungal agent is less than 0.1 part by weight, the above effect is insignificant, and if the content of the antibacterial and antifungal agent exceeds 5 parts by weight, the above effect is not greatly improved and the content of the polymer is relatively excessive. It may decrease the coating effect or deteriorate physical properties such as durability during washing.
이때, 상기 중합물제조단계(S101)에서는 상기 수용성 폴리우레탄 100 중량부 대비 첨가제 0.1 내지 20 중량부가 더 함유될 수도 있으며, 상기 첨가제는 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하다.At this time, in the polymer production step (S101), 0.1 to 20 parts by weight of an additive may be further contained relative to 100 parts by weight of the water-soluble polyurethane, and the additive is preferably composed of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen. do.
상기 난연제는 10 내지 20 중량부가 함유되며, 인계난연제로 이루어지는데, 멜라민 포스페이트, 멜라민 폴리포스페이트, 암모늄 포스페이트, 암모늄 폴리포스페이트, 붉은 인, 트리스(2-클로로에틸)포스페이트, 트리스(1-클로로-2-프로필)포스페이트, 이소프로필페닐 디페닐 포스페이트, 트리페닐 포스페이트, 트리에틸 포스페이트, 레조시놀 디포스페이트, 트리크레실 포스페이트, 디메틸 메틸 포스포네이트, 디에틸 에틸 포스포네이트, 디메틸 프로필 포스포네이트, 디에틸 N,N-비스(2-히드록시에틸)아미노메틸 포스포네이트, 메틸(5-메틸-2-메틸-1,3,2-디옥사포스포리난-5-일) 메틸 에스터 P,P'-디옥사이드, 포스폰산, 9,10-디하이드로-9-옥사-10-포스파페난트렌-10-옥사이드(DOPO), 폴리(1,3-페닐렌메틸포스포네이트), 헥사페녹시트리사이클로포스파젠, 포스포페난트렌 및 니트릴로트리스(메틸포스폰아미드산)으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하다.The flame retardant contains 10 to 20 parts by weight, and is composed of a phosphorus-based flame retardant, melamine phosphate, melamine polyphosphate, ammonium phosphate, ammonium polyphosphate, red phosphorus, tris (2-chloroethyl) phosphate, tris (1-chloro-2 -propyl) phosphate, isopropylphenyl diphenyl phosphate, triphenyl phosphate, triethyl phosphate, resorcinol diphosphate, tricresyl phosphate, dimethyl methyl phosphonate, diethyl ethyl phosphonate, dimethyl propyl phosphonate, diethyl N,N-bis(2-hydroxyethyl)aminomethyl phosphonate, methyl(5-methyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl) methyl ester P, P'-dioxide, phosphonic acid, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO), poly(1,3-phenylenemethylphosphonate), hexaphenoxyte It is preferably composed of at least one selected from the group consisting of recyclophosphazene, phosphophenanthrene, and nitrilotris (methylphosphonamic acid).
상기 난연제의 함량이 10 중량부 미만이면 난연성 부여 효과가 미미하며, 상기 난연제의 함량이 20 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 직물에 코팅되는 중합물의 코팅성, 접착성 및 세탁 후 내구성 등이 저하되기 때문에 바람직하지 못하다.If the content of the flame retardant is less than 10 parts by weight, the effect of imparting flame retardancy is insignificant, and if the content of the flame retardant exceeds 20 parts by weight, the above effect is not greatly improved, but the coating property, adhesiveness and washing of the polymer coated on the fabric This is not preferable because post-durability and the like are lowered.
또한, 상기 발수제는 0.1 내지 5 중량부가 함유될 수 있으며, 친환경 발수제를 사용하는 것이 바람직한데, 불소가 함유되지 않은 순수 무기물 재료를 하이브리드 합성한 용액으로 이루어진 발수제가 사용될 수 있으며, C0계 발수제로 이루어지는 것이 더욱 바람직하다. 이때, 불소가 함유되지 않은 C0계 발수제의 예로는 대동의 1530A, 시바의 RHP-500, 대영의 NF-G2 및 루돌프의 EC를 예로 들 수 있다.In addition, the water repellent may contain 0.1 to 5 parts by weight, and it is preferable to use an eco-friendly water repellent. A water repellent made of a hybrid synthesized solution of pure inorganic materials without fluorine may be used, and a C0 water repellent may be used. it is more preferable At this time, examples of C0-based water repellents that do not contain fluorine include Daedong's 1530A, Ciba's RHP-500, Daeyoung's NF-G2, and Rudolph's EC.
상기 발수제의 함량이 0.1 중량부 미만이면 발수성 부여 효과가 미미하며, 상기 발수제의 함량이 5 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 코팅성, 접착성 및 세탁 후 내구성 등이 저하되기 때문에 바람직하지 못하다.If the content of the water repellent agent is less than 0.1 part by weight, the effect of imparting water repellency is insignificant, and if the content of the water repellent agent exceeds 5 parts by weight, the above effect is not greatly improved, and the coating property, adhesiveness, and durability after washing are deteriorated. not desirable because
또한, 자외선 차단제는 0.1 내지 1 중량부가 함유되며, 이산화티탄 및 산화아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직한데, 상기 자외선 차단제의 함량이 0.1 중량부 미만이면 자외선 차단성능의 부여 효과가 미미하며, 상기 자외선 차단제의 함량이 1 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 제조비용을 지나치게 증가시키고, 중합물의 코팅성 및 전착성을 저하시키기 때문에 바람직하지 못하다.In addition, the sunscreen contains 0.1 to 1 part by weight, and is preferably composed of at least one selected from the group consisting of titanium dioxide and zinc oxide. If the content of the sunscreen is less than 0.1 parts by weight, the effect of imparting sunscreen performance is insignificant. When the content of the sunscreen exceeds 1 part by weight, the above effect is not greatly improved, but the manufacturing cost is excessively increased and the coating property and spreadability of the polymer are deteriorated, which is undesirable.
상기 실리케이트막형성단계(S101-1)는 직물의 표면에 실리케이트막을 형성하는 단계로, 직물의 표면에 30 내지 50 옴스트롱 두께와 평균표면조도 Ra가 10 내지 200nm인 실리케이트막을 형성하는 과정으로 이루어진다.The silicate film forming step (S101-1) is a step of forming a silicate film on the surface of the fabric, forming a silicate film having a thickness of 30 to 50 angstroms and an average surface roughness Ra of 10 to 200 nm on the surface of the fabric.
상기와 같이 직물의 표면에 상기의 두께와 평균표면조도를 갖는 실리케이트막이 형성되면 상기 중합물제조단계(S101)를 통해 제조된 중합물이 직물의 표면에 견고하게 고착되어 세탁 견뢰도와 같은 내구성이 향상될 수 있다.As described above, when the silicate film having the above thickness and average surface roughness is formed on the surface of the fabric, the polymer prepared through the polymer production step (S101) is firmly adhered to the surface of the fabric, so that durability such as washing fastness can be improved. there is.
이때, 상기 실리케이트막은 아래 도 6에 나타낸 것처럼, 실란 성분을 가연성 가스(프로판 가스)와 버너 내에서 혼합하여 직물의 표면에 분사하여 코팅하는 과정으로 형성될 수 있는데, 더욱 상세하게는 폭이 180 내지 220mm인 버너를 이용하되, 공기의 유입량은 분당 180 내지 220L이고, 가연성 가스(프로판)의 주입량은 분당 8 내지 12L이며, 실행속도(Speed of run)가 초당 90 내지 110mm인 조건으로 질량농도가 0.15 내지 0.25%인 실리케이트를 분사하여 이루어지는 것이 바람직한데, 코팅막의 두께는 실란의 농도와 에어량 및 가스량 등으로 조절이 가능하며 직물의 두께와 밀도에 따라 조율하며 최적화 할 수 있다. 만약, 실리게이트막의 부착성을 높이려면 가스량을 줄이고 실란의 농도를 높여 줌으로써 실현 할 수 있다.온도에 민감한 직물의 경우 가스량을 줄여 기능을 부여 할 수 있다.At this time, as shown in FIG. 6 below, the silicate film may be formed by mixing a silane component with a combustible gas (propane gas) in a burner and spraying it on the surface of the fabric to coat it. More specifically, the width is 180 to A burner of 220 mm is used, but the air flow rate is 180 to 220 L per minute, the injection amount of combustible gas (propane) is 8 to 12 L per minute, and the speed of run is 90 to 110 mm per second. The mass concentration is 0.15 It is preferable to spray silicate of 0.25% to 0.25%, and the thickness of the coating film can be adjusted by the concentration of silane, the amount of air and the amount of gas, etc., and can be tuned and optimized according to the thickness and density of the fabric. If the adhesiveness of the silicate film is to be increased, it can be realized by reducing the amount of gas and increasing the concentration of silane. In the case of temperature-sensitive fabrics, functions can be imparted by reducing the amount of gas.
상기와 같은 과정을 통해 직물의 표면에 실리케이트막이 형성되는 과정을 아래 반응식 1에 나타내었다.The process of forming a silicate film on the surface of the fabric through the above process is shown in Scheme 1 below.
<반응식 1><Scheme 1>
상기 반응식 1에 나타낸 것처럼, 본 발명의 실리케이트막형성단계(S101)를 통해 직물의 표면에 형성된 실리케이트막은 그 자체의 조도 등으로 인해 중합물과의 물리적인 접착력이 향상될 뿐만 아니라, OH 작용기가 다수 형성되어 중합물과의 화학적 결합을 통해 중합물이 직물의 표면에 견고하게 부착될 수 있도록 하는 역할을 하게 된다.As shown in Scheme 1, the silicate film formed on the surface of the fabric through the silicate film forming step (S101) of the present invention not only improves physical adhesion to the polymer due to its roughness, etc., but also forms a large number of OH functional groups It serves to ensure that the polymer is firmly attached to the surface of the fabric through chemical bonding with the polymer.
상기 코팅경화단계(S103)는 상기 중합물제조단계(S101)를 통해 제조된 중합물을 상기 실리케이트막형성단계(S103)를 통해 실리케이트막이 형성된 직물의 표면에 코팅하고 경화하는 단계로, 상기 중합물제조단계(S101)를 통해 제조된 중합물을 실리케이트 막이 형성된 직물의 표면에 1 내지 10g/m2으로 코팅하고 60 내지 110℃의 온도에서 3 내지 20분 동안 경화하는 과정으로 이루어지는 것이 바람직하다.The coating curing step (S103) is a step of coating and curing the polymer prepared in the polymer manufacturing step (S101) on the surface of the fabric on which the silicate film is formed through the silicate film forming step (S103), and curing the polymer manufacturing step ( S101) on the surface of the fabric on which the silicate film was formed, in an amount of 1 to 10 g/m 2 It is preferably composed of a process of coating and curing for 3 to 20 minutes at a temperature of 60 to 110 ° C.
상기 코팅경화단계(S103)에서 중합물의 코팅이 1g/m2 미만으로 이루어지면 직물의 항균성 및 소취성 향상효과가 미미하며, 세탁시 내구성이 저하될 수 있고, 상기 중합물의 코팅이 10g/m2 을 초과하게 되면 직물의 항균성, 소취성 및 세탁시 내구성 향상 등의 효과는 크게 향상되지 않으면서 통기성 등의 효과가 지나치게 낮아질 수 있기 때문에 바람직하지 못하다.In the coating curing step (S103), when the coating of the polymer is less than 1 g/m 2 , the effect of improving the antibacterial and deodorant properties of the fabric is insignificant, and durability may decrease during washing, and the coating of the polymer is 10 g/m 2 If it exceeds, it is undesirable because effects such as air permeability may be excessively lowered while effects such as improvement of antibacterial properties, deodorization, and durability during washing of the fabric are not greatly improved.
또한, 상기 코팅경화단계(S103)에서 경화온도가 60℃ 미만이거나 경화시간이 3분 미만이면 직물의 표면에 코팅된 중합물의 경화가 완전하게 진행되지 못해 세탁 견뢰도와 같은 내구성이 저하될 수 있으며, 상기 경화온도가 110℃를 초과하거나 경화시간이 20분을 초과하게 되면 경화에 필요한 온도 이상의 고온을 지나치게 오랜 시간 가하게 되는 것으로, 직물에 코팅된 중합물의 경화효율성은 더이상 향상되지 않으면서 직물에 코팅된 중합물의 물성이 저하되며 에너지 효율적인 측면에서 바람직하지 못하다.In addition, if the curing temperature is less than 60 ° C or the curing time is less than 3 minutes in the coating curing step (S103), the curing of the polymer coated on the surface of the fabric may not completely proceed, and durability such as washing fastness may deteriorate, If the curing temperature exceeds 110 ° C or the curing time exceeds 20 minutes, a high temperature higher than the temperature required for curing is applied for an excessively long time, and the curing efficiency of the polymer coated on the fabric is no longer improved. Physical properties of the polymer are deteriorated, which is undesirable in terms of energy efficiency.
이때, 상기 직물은 천연섬유나 합성섬유로 이루어진 대부분의 것이 적용될 수 있으며, 본 발명에서 사용될 수 있는 천연 섬유는 예를 들어 실크, 면, 모, 아마, 모피, 헤어, 셀룰로오스, 마황, 대마, 리넨, 목재 펄프 및 이들의 조합물을 포함할 수 있다.At this time, most of the fabrics made of natural or synthetic fibers can be applied, and natural fibers that can be used in the present invention include, for example, silk, cotton, wool, flax, fur, hair, cellulose, ephedra, hemp, and linen. , wood pulp, and combinations thereof.
또한, 천연섬유로는 무기 섬유가 사용될 수도 이는데, 무기섬유는 예를 들어 유리섬유, 보론 섬유 및 암면을 포함 할 수 있다.In addition, inorganic fibers may be used as natural fibers, and inorganic fibers may include, for example, glass fibers, boron fibers, and rock wool.
또한, 본 발명에서 사용될 수 있는 합성 섬유는 예를 들어 폴리에틸렌, 폴리에틸렌테레프탈레이트, 폴리프로필렌 및 폴리부틸렌 등의 폴리올레핀류; 폴리염화비닐 등의 할로겐화 중합체; 폴리-p-페닐렌테라프탈아미드(예를 들면, 듀퐁(DuPont)사로부터 시판되는 Kevlar® 섬유), 폴리-m-페닐렌테라프탈아미드(예를 들면, 듀퐁사로부터 시판되는 Nomex® 섬유) 등의 폴리아라미드류; 멜라민 및 멜라민 유도체(예를 들면, Basofil Fibers, LLC로부터 시판되는 Basofil® 섬유); 폴리에틸렌 테레프탈레이트, 폴리에스테르/폴리에테르 등의 폴리에스테르류; 나일론 6 및 나일론 6,6 등의 폴리아마이드류; Noveon으로부터 시판되는 Tecophilic® 지방족 열가소성 폴리우레탄 등의 폴리우레탄류; 아세테이트류; 레이온 아크릴류; 및 이들의 조합을 포함하는 물질로부터 유래될 수 있다.In addition, synthetic fibers that can be used in the present invention include, for example, polyolefins such as polyethylene, polyethylene terephthalate, polypropylene and polybutylene; halogenated polymers such as polyvinyl chloride; Poly-p-phenyleneteraphthalamide (eg Kevlar® fibers available from DuPont), poly-m-phenyleneteraphthalamide (eg Nomex® fibers available from DuPont) polyaramids such as; melamine and melamine derivatives (eg, Basofil® fibers available from Basofil Fibers, LLC); polyesters such as polyethylene terephthalate and polyester/polyether; polyamides such as nylon 6 and nylon 6,6; polyurethanes such as Tecophilic ® aliphatic thermoplastic polyurethane available from Noveon; acetates; rayon acrylics; and combinations thereof.
또한, 본 발명의 일 실시형태에 있어서, 상기 직물은 본 발명의 섬유 또는 다성분 섬유를 100 중량%; 또는 ≤ 75 중량%; 또는 ≤ 50 중량%; 또는 ≤ 40 중량%; 또는 ≤ 30 중량%; 또는 ≤ 20 중량%; 또는 ≤ 10 중량%; 또는 ≤ 5 중량% 포함할 수 있다. 이들 실시형태의 일부의 측면에 있어서, 적어도 1종의 부가 섬유는 면, 모, 폴리에스테르, 아크릴, 나일론, 견, 및 이들의 조합물 및 블렌드를 포함할 수 있다.Further, in one embodiment of the present invention, the fabric comprises 100% by weight of the fiber or multicomponent fiber of the present invention; or < 75% by weight; or ≤ 50% by weight; or ≤ 40% by weight; or ≤ 30% by weight; or ≤ 20% by weight; or ≤ 10% by weight; or ≤ 5% by weight. In some aspects of these embodiments, the at least one additional fiber can include cotton, wool, polyester, acrylic, nylon, silk, and combinations and blends thereof.
상기의 과정으로 이루어지는 코팅직물의 제조방법은 중합물과 기능성 물질의 직물 부착력이 향상되어 세탁 견뢰도와 같은 내구성이 향상되고 부착성이 낮은 직물에도 적용이 가능하다.The manufacturing method of the coated fabric comprising the above process improves durability such as washing fastness by improving the fabric adhesion of the polymer and the functional material, and can be applied to fabrics with low adhesion.
또한, 상기의 과정을 통해 제조되는 코팅 직물은 천연섬유나 합성섬유로 이루어진 모든 소재의 직물에 대해 우수한 코팅효과를 나타내며, 직물의 고유 질감은 유지하면서 통기성, 흡습성, 세탁시 우수한 내구성을 나타내며 이러한 특징은 기존의 일반 코팅 방식에서는 통기성이나 흡습성의 의류의 특성을 구현 할 수 없기 때문에 산업용의 특수 분야에 적용되어 현존하는 각종의류나 생활용품에 적용 할 수 없는 것으로 당연히 인식되었다. 본 발명은 이러한 한계를 극복하여 국내외적으로 반전시킨 획기적인 코팅방식이다.In addition, the coated fabric manufactured through the above process exhibits excellent coating effect on fabrics of all materials made of natural or synthetic fibers, and exhibits excellent durability during washing, breathability, moisture absorption, and excellent durability while maintaining the unique texture of the fabric. It was naturally recognized that silver could not be applied to various types of clothing or daily necessities that exist as it was applied to special industrial fields because it could not implement the characteristics of air permeability or hygroscopic clothing in the existing general coating method. The present invention is an innovative coating method that overcomes these limitations and reverses them domestically and internationally.
이 코팅 공법은 수용성폴리우레탄 실란 유무기 하이브리드중합물 자체가 인체에 무해한 친환경 물질이고 항곰팡이 항균 소취 및 난연 자외선차단 발수성 물질들이 전부 국내외에서 안전한 권장되는 물질과 수준으로 혼용 합성한 것으로, 이러한 코팅 방식은 친환경 탄소저감의 효과도 달성 할 수 있다.In this coating method, the water-soluble polyurethane silane organic-inorganic hybrid polymer itself is an eco-friendly material harmless to the human body, and all of the anti-fungal, anti-bacterial, deodorant, and flame-retardant UV-blocking water-repellent materials are mixed and synthesized at the level of safe and recommended materials at home and abroad. The effect of eco-friendly carbon reduction can also be achieved.
또한, 항곰팡이성, 항균성, 소취성, 난연성, 자외선차단성, 발수성 등과 같은 특성을 천연 또는 합성 직물 재질의 의류나 생활용품 섬유류에 적용하여 전반적으로 발현시킬 수 있음으로써 국내 뿐 아니라 전세계적으로 그 수요량과 활용성이 매우 높아 섬유 산업에 새로운 활로가 될 수 있다.In addition, properties such as antifungal, antibacterial, deodorizing, flame retardant, sunscreen, and water repellency can be applied to clothing made of natural or synthetic fabrics or textiles for daily necessities to be expressed overall, not only domestically but also globally. The demand and utilization are very high, so it can be a new way for the textile industry.
또한, 상기의 과정을 통해 제조되는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물은 광범위한 각종 직물 및 텍스타일 제품에 이용될 수 있으며, 상기 텍스타일 제품은 본 발명의 직물을 포함하는 것이 제공된다. 이들 실시형태의 일부의 측면에 있어서, 텍스타일 제품은 의류, 의류의 심감, 실내장식품(upholstery), 카펫, 패딩, 안감, 벽지, 지붕제품, 가정용 랩(house wrap), 절연재, 침구, 닦음천(wiping cloth), 타월, 장갑, 러그(rug), 마루 매트(floor mat), 휘장, 식탁용 린네르 제품(napery), 바 러너(bar runner), 텍스타일 백, 차양, 차량 덮개, 보트 덮개, 텐트, 농업용 덮개, 지오텍스타일(geotextile), 자동차 헤드라이너, 필터, 엔빌로프(envelope), 태그, 라벨, 기저귀, 여성용 위생용품(예를 들면, 생리용 냅킨, 탐폰), 세탁조제(예를 들면, 섬유 드라이어-시트), 상처관리용 전문 의료용품(wound care product) 및 의약용 전문 의료용품(medical care product)(예를 들면, 멸균 랩, 캡, 가운, 마스크, 덮개(draping))로부터 선택된다.In addition, the coated fabric having improved antifungal, antibacterial, deodorizing and durability properties prepared through the above process can be used for a wide variety of fabrics and textile products, and the textile products including the fabric of the present invention are provided. In some aspects of some of these embodiments, the textile product is a garment, upholstery, upholstery, carpet, padding, lining, wallpaper, roofing product, house wrap, insulation, bedding, wipes ( wiping cloth, towels, gloves, rugs, floor mats, drapery, napery, bar runners, textile bags, awnings, vehicle upholstery, boat upholstery, tents , agricultural upholstery, geotextiles, automotive headliners, filters, envelopes, tags, labels, diapers, feminine hygiene products (e.g. sanitary napkins, tampons), laundry aids (e.g. textile dryer-sheets), professional wound care products for wound care and professional medical care products for pharmaceutical use (eg sterile wraps, caps, gowns, masks, draping). .
본 발명의 일부의 실시형태에 있어서, 필터 매체는 본 발명의 다성분 섬유를 포함하는 것이 제공된다. 이들 실시형태의 일부의 측면에 있어서, 다성분 섬유는 파이 웨지 형태, 중공의 파이 웨지 형태 및 해도 형태로부터 선택된 횡단면을 나타낸다. 이들 실시형태의 일부의 측면에 있어서, 필터 매체는 공기 여과용으로 이용될 수 있다. 이들 실시형태의 일부의 측면에 있어서, 필터 매체는 물 여과용으로 이용될 수 있다.In some embodiments of the present invention, a filter media is provided comprising the multicomponent fibers of the present invention. In some aspects of these embodiments, the multicomponent fiber exhibits a cross section selected from a pie wedge shape, a hollow pie wedge shape, and a sea-island shape. In some aspects of these embodiments, the filter media may be used for air filtration. In some aspects of these embodiments, the filter media may be used for water filtration.
본 발명의 섬유 및 다성분 섬유는 함께 사용하기에 적합한 공지의 섬유형성기술을 이용해서 제조될 수 있다. 가장 보편적인 섬유형성기술의 몇몇 예로서는 압출성형, 멜트-블로잉(meltblowing), 습식 방사 및 건식 방사를 들 수 있다. 이들 방법의 각각에 있어서, 섬유 원료는 유동가능한 상태로 연화되어 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본적인 섬유를 형성하고, 이어서, 전형적으로 기계적으로 조작되어 소망의 섬유 제품 또는 다성분 섬유 제품을 형성할 수 있다. 예를 들어, 기본적인 섬유는 연신되어도 된다. 전형적인 압출성형 작업에 있어서, 성분 중합체 조성물은 먼저 용융되고 나서, 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본적인 섬유를 형성하고, 이어서, 냉각 전에 기계적으로 조작되어 다성분 섬유의 소망의 섬유 제품을 형성할 수 있다. 전형적인 멜트 블로잉 작업에 있어서, 열가소성 물질을 함유하는 성분 중합체 조성물은 먼저 용융되고 나서 다이 및/또는 방적돌기를 통해 블로잉되어 기본 섬유를 형성하고, 이어서, 냉각되어 섬유 제품을 제공한다. 전형적인 습식 방사작업에 있어서, 성분 중합체 조성물(들) 및 용매의 용액은 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본 섬유를 형성하고, 이어서, 응고용 욕조(예를 들면, 수중 황산 나트륨 용액)를 통과시켜 섬유 제품을 제공할 수도 있다. 전형적인 건식 방사작업에 있어서, 성분 중합체 조성물(들) 및 용매의 용액은 다이 및/또는 방적돌기를 통해서 공기 중으로 강제로 도입되어 고형의 섬유를 형성한다. 이들 방법에 의해 형성된 섬유는 벨트 등의 표면상에 회수되어 부직포식 웨브(nonwoven web)를 형성할 수 있거나 형성할 경우도 있고, 또는 그렇지 않으면 그들의 물리적 또는 화학적 성질을 변화 또는 향상시키기 위해 조절된 화학적 혹은 기계적 처리가 시행될 경우도 있다.The fibers and multicomponent fibers of the present invention can be made using known fiber forming techniques suitable for use with them. Some examples of the most common fiber forming techniques include extrusion, melt-blowing, wet spinning and dry spinning. In each of these methods, the fibrous stock is softened to a flowable state and forced through a die and/or spinneret to form the basic fiber, which is then typically mechanically manipulated to obtain the desired fibrous product or multicomponent fiber. product can be formed. For example, the basic fibers may be drawn. In a typical extrusion operation, the component polymer composition is first melted and then forced through a die and/or spinneret to form the basic fibers, which are then mechanically manipulated prior to cooling to obtain the desired fibrous product of the multicomponent fibers. can form In a typical melt blowing operation, the component polymer composition containing the thermoplastic is first melted and then blown through a die and/or spinneret to form a base fiber and then cooled to provide a fibrous product. In a typical wet spinning operation, a solution of the component polymer composition(s) and solvent is forced through a die and/or spinneret to form the base fibers, followed by a coagulation bath (e.g., sodium sulfate solution in water). ) to provide a textile product. In a typical dry spinning operation, a solution of the component polymer composition(s) and solvent is forced into the air through a die and/or spinneret to form solid fibers. Fibers formed by these methods may or may be collected on the surface of a belt or the like to form a nonwoven web, or otherwise controlled chemical properties to change or improve their physical or chemical properties. Alternatively, mechanical treatment may be performed.
또한, 본 발명의 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 이용한 제품으로서는, 예를 들면 기저귀, 내프킨, 실금 패드 등의 흡수성 물품; 가운, 스크러브(scrub) 등의 의료 위생용품; 벽지, 일본식 미닫이 창호지, 바닥재 등의 실내 내장재; 커버용 천, 음식쓰레기 용기용 커버 등의 생활 관련 재료; 일회용 화장실 용품, 좌변기 커버 등의 화장실 관련 제품; 페트(pet) 시트, 페트 기저귀, 페트 타월 등의 애완동물 용품; 일반 의료 용품; 침구 재료; 필터 재료; 간호용품 등 항균 및 소취기능이 요구되는 다양한 제품에 활용될 수 있다.In addition, as products using the coated fabric having improved anti-fungal, antibacterial, deodorizing and durability of the present invention, for example, absorbent articles such as diapers, napkins, and incontinence pads; medical hygiene products such as gowns and scrubs; Indoor interior materials such as wallpaper, Japanese-style shoji paper, and flooring; life-related materials such as cloth for covers and covers for garbage containers; toilet-related products such as disposable toilet articles and toilet seat covers; pet articles such as pet sheets, pet diapers, and pet towels; general medical supplies; bedding material; filter material; It can be used in various products that require antibacterial and deodorizing functions, such as nursing care products.
이하에서는, 본 발명에 따른 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법 및 그 제조방법으로 제조된 코팅직물의 물성을 실시예를 들어 설명하기로 한다.Hereinafter, a method for manufacturing a coated fabric with improved anti-fungal, antibacterial, deodorant and durability according to the present invention and the physical properties of the coated fabric manufactured by the manufacturing method will be described with examples.
<제조예 1> 항균항곰팡이제의 제조<Preparation Example 1> Preparation of antibacterial and antifungal agent
디아이도메틸-p-톨릴설폰 100 중량부, 2,4,5,6-테트라클로르이소프탈로니트릴 80 중량부 및 및 2-(티오시아나토 메틸티오)벤조티아졸 30 중량부를 혼합하여 항균항곰팡이제를 제조하였다.100 parts by weight of diidomethyl-p-tolylsulfone, 80 parts by weight of 2,4,5,6-tetrachlorisophthalonitrile, and 30 parts by weight of 2-(thiocyanatomethylthio)benzothiazole were mixed to obtain antibacterial and antifungal properties. agent was prepared.
<제조예 2> 실리케이트막이 형성된 직물의 제조<Production Example 2> Production of a fabric having a silicate film formed thereon
직물(폴리에틸렌테레프탈레이트사를 경사와 위사롤 사용하여 평직으로 직조)의 표면에 실란 성분(질량농도 0.2%)을 주입폭이 200mm인 버너를 이용하여 주입하되, 공기의 유입량은 분당 200L이고, 가연성 가스(프로판)의 유입량은 분당 10L이며, 실행속도(Speed of run)가 초당 100mm인 조건으로 분사하여 실리케이트 막(30 내지 50 옴스트롱 두께와 평균표면조도 Ra가 10 내지 200nm)이 형성된 직물을 제조하였다.A silane component (mass concentration of 0.2%) is injected onto the surface of the fabric (weaved in plain weave using polyethylene terephthalate yarn with warp and weft rolls) using a burner with an injection width of 200 mm, and the inflow of air is 200 L per minute. The inflow of gas (propane) is 10 L per minute and the speed of run is 100 mm per second, and the silicate film (thickness of 30 to 50 angstroms and average surface roughness Ra of 10 to 200 nm) is formed by spraying the fabric. did
<실시예 1> <Example 1>
수용성 폴리우레탄 100 중량부, 수용성 실리콘 5 중량부 및 경화제(디아미노니트로톨루엔) 1 중량부, 촉매(디부틸틴 디라우레이트) 0.005 중량부 및 상기 제조예 1을 통해 제조된 항균항곰팡제 2.5 중량부를 혼합하고 반응시켜 중합물을 제조하고, 제조된 중합물을 상기 제조예 2를 통해 실리케이트 막이 형성된 직물의 표면에 5g/m2으로 코팅한 후에 90℃의 온도에서 10분 동안 경화하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.100 parts by weight of water-soluble polyurethane, 5 parts by weight of water-soluble silicone, 1 part by weight of curing agent (diaminonitrotoluene), 0.005 part by weight of catalyst (dibutyltin dilaurate), and 2.5 parts by weight of antibacterial and antifungal agent prepared in Preparation Example 1 A polymer was prepared by mixing and reacting by weight, and the prepared polymer was coated with 5 g/m 2 on the surface of the fabric on which the silicate film was formed through Preparation Example 2, and then cured at a temperature of 90 ° C. for 10 minutes to prevent fungal and antibacterial effects. , A coated fabric with improved deodorization and durability was prepared.
<실시예 2> <Example 2>
상기 실시예 1과 동일하게 진행하되, 상기 제조예 1을 통해 제조된 항균항곰팡이제 0.1 중량부를 혼합하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but by mixing 0.1 part by weight of the antibacterial and antifungal agent prepared in Preparation Example 1 to prepare a coated fabric having improved antifungal, antibacterial, deodorant and durability.
<실시예 3> <Example 3>
상기 실시예 1과 동일하게 진행하되, 상기 제조예 1을 통해 제조된 항균항곰팡이제 5 중량부를 혼합하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but by mixing 5 parts by weight of the antibacterial and antifungal agent prepared in Preparation Example 1 to prepare a coated fabric having improved antifungal, antibacterial, deodorizing and durability.
<실시예 4><Example 4>
상기 실시예 1과 동일하게 진행하되, 상기 중합물에 함유된 수용성 폴리우레탄 100 중량부 대비 난연제{트리스(2-클로로에틸)포스페이트} 15 중량부를 더 혼합하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but by further mixing 15 parts by weight of flame retardant {tris (2-chloroethyl) phosphate} with respect to 100 parts by weight of water-soluble polyurethane contained in the polymer to improve antifungal, antibacterial, deodorizing and durability coating fabric was made.
<실시예 5><Example 5>
상기 실시예 1과 동일하게 진행하되, 상기 중합물에 함유된 수용성 폴리우레탄 100 중량부 대비 난연제{트리스(2-클로로에틸)포스페이트} 10 중량부를 더 혼합하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but by further mixing 10 parts by weight of flame retardant {tris (2-chloroethyl) phosphate} with respect to 100 parts by weight of water-soluble polyurethane contained in the polymer to improve antifungal, antibacterial, deodorizing and durability coating fabric was made.
<실시예 6><Example 6>
상기 실시예 1과 동일하게 진행하되, 상기 중합물에 함유된 수용성 폴리우레탄 100 중량부 대비 난연제{트리스(2-클로로에틸)포스페이트} 20 중량부를 더 혼합하여 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but by further mixing 20 parts by weight of flame retardant {tris (2-chloroethyl) phosphate} with respect to 100 parts by weight of water-soluble polyurethane contained in the polymer to improve antifungal, antibacterial, deodorizing and durability coating fabric was made.
<비교예 1><Comparative Example 1>
폴리에틸렌테레프탈레이트사를 경사와 위사롤 사용하여 평직으로 직조하는 과정을 통해 직물을 제조하였다.A fabric was prepared through a process of weaving polyethylene terephthalate yarn in a plain weave using warp and weft rolls.
<비교예 2><Comparative Example 2>
상기 실시예 1과 동일하게 진행하되, 상기 제조예 1을 통해 제조된 항균항곰팡이제 0.05 중량부를 혼합하여 코팅직물을 제조하였다.Proceed in the same manner as in Example 1, but a coated fabric was prepared by mixing 0.05 parts by weight of the antibacterial and antifungal agent prepared in Preparation Example 1.
상기 실시예 1 내지 3을 통해 제조된 코팅직물의 항균성을 측정하여 아래 표 1에 나타내었다.The antibacterial properties of the coated fabrics prepared in Examples 1 to 3 were measured and are shown in Table 1 below.
{단, 항균성을 측정하기 위해 사용된 균은 황색포도상구균(Staphyllococcus aureus)과 폐렴균(Klebsiella) 2종이며, KSK 0693-2001에 따라 진행하였다.{However, the bacteria used to measure the antibacterial properties are Staphyllococcus aureus and Klebsiella , and were carried out according to KSK 0693-2001.
한편, 황색포도상구균은 보존번호 ATCC 6538p이고, 폐렴균은 보존번호 ATCC 4352, 2종 모두 접종균농도는 1.0×105개/ml였다. 이때, 균의 분산을 위해 사용한 비이온계면활성제는 Tween80(0.05%)이다.}On the other hand, Staphylococcus aureus had the preservation number ATCC 6538p, and the pneumococcus had the preservation number ATCC 4352, and the inoculum concentrations of both types were 1.0×10 5 /ml. At this time, the nonionic surfactant used for the dispersion of bacteria is Tween80 (0.05%).}
<표 1><Table 1>
상기 표 1에 나타낸 것처럼, 본 발명의 실시예 1 내지 3을 통해 제조된 코팅직물은 비교예 1 내지 2에 비해 우수한 항균성능을 나타내는 것을 알 수 있다.As shown in Table 1, it can be seen that the coated fabrics prepared through Examples 1 to 3 of the present invention exhibit excellent antibacterial performance compared to Comparative Examples 1 to 2.
특히, 실시예 3과 같이 항균항곰팡이제가 5 중량부 함유되면 황색포도상구균 및 폐렴균에 대해 99.99%의 정균감소율을 나타내는 것을 알 수 있다.In particular, it can be seen that when 5 parts by weight of the antibacterial and antifungal agent are contained as in Example 3, a bacteriostatic reduction rate of 99.99% is obtained for Staphylococcus aureus and Pneumococcus.
또한, 상기 실시예 1을 통해 제조된 직물의 세탁 후 항균성능을 KOTITI에 의뢰하여 측정한 결과를 아래 도 2 내지 5에 나타내었다.In addition, the results of measuring the antibacterial performance of the fabric prepared in Example 1 after washing by requesting KOTITI are shown in FIGS. 2 to 5 below.
아래 도 2 내지 5에 나타낸 것처럼, 본 발명의 실시예 1을 통해 제조된 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물은 50회 세탁 후에도 우수한 항균성을 나타내어 항균성이 우수할 뿐만 아니라, 세탁 후 내구성이 우수한 것을 알 수 있다.As shown in FIGS. 2 to 5 below, the antifungal, antibacterial, deodorizing and improved durability of the coated fabric prepared in Example 1 of the present invention exhibits excellent antibacterial properties even after washing 50 times, resulting in excellent antibacterial properties and durability after washing. It can be seen that this is excellent.
또한, 상기 실시예 1, 실시예 4 내지 6 및 비교예 1을 통해 제조된 직물의 난연성을 측정하여 아래 표 2에 나타내었다.In addition, the flame retardancy of the fabrics prepared in Example 1, Examples 4 to 6 and Comparative Example 1 was measured and shown in Table 2 below.
{단, 난연성은 난연성은 KS K 0583에 의거하여 측정하였다.}{However, flame retardancy was measured in accordance with KS K 0583.}
<표 2><Table 2>
상기 표 2에 나타낸 것처럼, 본 발명의 실시예 1 및 실시예 4 내지 6을 통해 제조된 코팅직물은 비교예 1의 직물에 비해 우수한 난연성능을 나타내는 것을 알 수 있으며, 특히 난연제가 함유된 실시예 4 내지 6의 코팅직물의 난연성이 더욱 우수한 것을 알 수 있다.As shown in Table 2, it can be seen that the coated fabrics prepared by Example 1 and Examples 4 to 6 of the present invention exhibit excellent flame retardant performance compared to the fabric of Comparative Example 1, in particular, the examples containing the flame retardant It can be seen that the flame retardancy of the coated fabrics of 4 to 6 is more excellent.
또한, 상기 실시예 1 내지 6 및 비교예 1을 통해 제조된 직물의 소취성(掃臭性)을 측정하여 아래 표 3에 나타내었다.In addition, the deodorization of the fabrics prepared in Examples 1 to 6 and Comparative Example 1 was measured and shown in Table 3 below.
{단, 소취성은 가스검지관법을 사용하여 측정하였으며, 시료크기 10×10cm, 주입된 암모니아 수용액의 양 1㎕, 및 용기의 부피 500㎖의 조건으로 시험하였고,, 소취율은 다음식에 따라 계산되었다.{However, the deodorization was measured using the gas detection tube method, and the test was conducted under the conditions of a sample size of 10 × 10 cm, an amount of injected ammonia aqueous solution of 1 μl, and a container volume of 500 ml, and the deodorization rate was calculated according to the following formula It became.
소취율(%) = [블랭크 가스의 농도(㎍/g) - 시료편 가스의 농도(㎍/g)]/블랭크 가스의 농도(㎍/g)×100}Deodorization rate (%) = [concentration of blank gas (μg/g) - concentration of sample piece gas (μg/g)]/concentration of blank gas (μg/g)×100}
<표 3><Table 3>
상기 표 3에 나타낸 것처럼, 본 발명의 실시예 1 내지 6을 제조된 코팅직물은 시간에 따른 소취율이 우수한 것을 알 수 있다, 그러나, 난연제의 함량이 증가할수록 상대적으로 항균항곰팡이제의 함량이 줄어들어 난연제가 함유되지 않은 실시예 1 내지 3에 비해 실시예 4 내지 6은 소취효과가 다소 감소하는 것을 알 수 있다.As shown in Table 3, it can be seen that the coated fabric prepared in Examples 1 to 6 of the present invention has an excellent deodorization rate over time. However, as the content of the flame retardant increases, the content of the antibacterial and antifungal agent relatively increases. It can be seen that the deodorizing effect of Examples 4 to 6 is slightly reduced compared to Examples 1 to 3 in which the flame retardant is not contained.
따라서, 본 발명에 따른 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법은 천연섬유나 합성섬유로 이루어진 모든 직물에 대해 우수한 코팅효과를 나타내며, 통기성, 흡습성, 항균성 및 소취성이 우수할 뿐만 아니라, 세탁시 우수한 내구성을 나타내는 코팅직물을 제공한다. 또한, 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어진 첨가제가 더 함유되어 난연성, 발수성 및 자외선 차단성능이 부여된 코팅직물을 제공한다.Therefore, the method for manufacturing a coated fabric with improved anti-fungal, antibacterial, deodorant and durability according to the present invention shows excellent coating effect on all fabrics made of natural or synthetic fibers, and has excellent breathability, hygroscopicity, antibacterial property and deodorization. In addition, it provides a coated fabric exhibiting excellent durability during washing. In addition, an additive consisting of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen is further contained to provide a coated fabric having flame retardancy, water repellency and sunscreen performance.
S101 ; 중합물제조단계, S101-1 ; 실리케이트막형성단계
S103 ; 코팅경화단계S101; Polymer preparation step, S101-1; Silicate film formation step
S103; coating curing step
Claims (5)
직물의 표면에 실리케이트막을 형성하는 실리케이트막형성단계; 및
상기 중합물제조단계를 통해 제조된 중합물을 상기 실리케이트막형성단계를 통해 실리케이트막이 형성된 직물의 표면에 코팅하고 경화하는 코팅경화단계;로 이루어지는 것을 특징으로 하는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법.
100 parts by weight of water-soluble polyurethane, 1 to 10 parts by weight of water-soluble silicone, 0.1 to 2 parts by weight of a curing agent, 0.001 to 0.01 parts by weight of a catalyst, and 0.1 to 5 parts by weight of an antibacterial and antifungal agent are mixed and reacted to prepare a polymer;
A silicate film forming step of forming a silicate film on the surface of the fabric; and
A coating curing step of coating and curing the polymer prepared through the polymer production step on the surface of the fabric on which the silicate film is formed through the silicate film forming step; Manufacturing method of.
상기 항균항곰팡이제는 디아이도메틸-p-톨릴설폰, 2,4,5,6-테트라클로르이소프탈로니트릴, 2-(티오시아나토 메틸티오)벤조티아졸, 테부코나졸, N-부틸-1,2-벤질이소치아졸린-3-온, 도데실구아니딘하이드로클로라이드 및 아연피리치온으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것을 특징으로 하는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법.
The method of claim 1,
The antibacterial and antifungal agent is diidomethyl-p-tolylsulfone, 2,4,5,6-tetrachlorisophthalonitrile, 2-(thiocyanatomethylthio)benzothiazole, tebuconazole, N-butyl- 1,2-benzylisothiazolin-3-one, dodecylguanidine hydrochloride, and zinc pyrithione, characterized by consisting of at least one selected from the group consisting of anti-fungal, antibacterial, deodorant and manufacturing of coated fabrics with improved durability method.
상기 중합물제조단계에서는 상기 수용성 폴리우레탄 100 중량부 대비 첨가제 0.1 내지 20 중량부가 더 함유되며,
상기 첨가제는 난연제, 발수제 및 자외선 차단제로 이루어진 그룹에서 선택된 하나 이상으로 이루어지고,
상기 난연제는 인계난연제로 이루어지며,
상기 발수제는 불소가 함유되지 않은 C0계 발수제로 이루어지고,
상기 자외선 차단제는 이산화티탄 및 산화아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것을 특징으로 하는 항곰팡이, 항균, 소취 및 내구성이 향상된 코팅직물의 제조방법.
The method of claim 1,
In the polymer production step, 0.1 to 20 parts by weight of additives are further contained relative to 100 parts by weight of the water-soluble polyurethane,
The additive is made of at least one selected from the group consisting of a flame retardant, a water repellent and a sunscreen,
The flame retardant is composed of a phosphorus-based flame retardant,
The water repellent is composed of a C0-based water repellent that does not contain fluorine,
The method of manufacturing a coated fabric having improved antifungal, antibacterial, deodorizing and durability, characterized in that the sunscreen consists of at least one selected from the group consisting of titanium dioxide and zinc oxide.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220118654A KR102526746B1 (en) | 2022-09-20 | 2022-09-20 | Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability |
| KR1020230053419A KR20240040001A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced UV protection |
| KR1020230053455A KR20240040003A (en) | 2022-09-20 | 2023-04-24 | Fibrous products with anti-microbial, antibacterial, deodorant, and durability and their manufacturing methods |
| KR1020230053414A KR20240040000A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced flame retardancy |
| KR1020230053447A KR20240040002A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with water repellency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220118654A KR102526746B1 (en) | 2022-09-20 | 2022-09-20 | Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020230053419A Division KR20240040001A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced UV protection |
| KR1020230053447A Division KR20240040002A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with water repellency |
| KR1020230053414A Division KR20240040000A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced flame retardancy |
| KR1020230053455A Division KR20240040003A (en) | 2022-09-20 | 2023-04-24 | Fibrous products with anti-microbial, antibacterial, deodorant, and durability and their manufacturing methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR102526746B1 true KR102526746B1 (en) | 2023-04-28 |
Family
ID=86143493
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220118654A KR102526746B1 (en) | 2022-09-20 | 2022-09-20 | Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability |
| KR1020230053447A KR20240040002A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with water repellency |
| KR1020230053455A KR20240040003A (en) | 2022-09-20 | 2023-04-24 | Fibrous products with anti-microbial, antibacterial, deodorant, and durability and their manufacturing methods |
| KR1020230053414A KR20240040000A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced flame retardancy |
| KR1020230053419A KR20240040001A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced UV protection |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020230053447A KR20240040002A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with water repellency |
| KR1020230053455A KR20240040003A (en) | 2022-09-20 | 2023-04-24 | Fibrous products with anti-microbial, antibacterial, deodorant, and durability and their manufacturing methods |
| KR1020230053414A KR20240040000A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced flame retardancy |
| KR1020230053419A KR20240040001A (en) | 2022-09-20 | 2023-04-24 | Coating fabric and its manufacturing method with enhanced UV protection |
Country Status (1)
| Country | Link |
|---|---|
| KR (5) | KR102526746B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245999A (en) * | 2023-11-20 | 2023-12-19 | 广州市传麒制衣有限公司 | Flame-retardant composite fabric and preparation process thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2786226B2 (en) * | 1989-01-31 | 1998-08-13 | 松本製薬工業株式会社 | Silicate coating composition |
| KR100755019B1 (en) | 2006-08-30 | 2007-09-06 | 정영일 | Antibiotic composition for fiber and cloth coated with the same |
| JP2008069487A (en) * | 2006-09-14 | 2008-03-27 | Japan Gore Tex Inc | Fabric with excellent wear resistance, composite fabric, and fiber product, and method for producing the same |
| KR100839898B1 (en) | 2007-04-24 | 2008-06-19 | (주)원창무역 | Moisture permeable and antibacterial polyurethane resin for fabric coating and process of producing thereof |
| KR20120111728A (en) * | 2009-12-28 | 2012-10-10 | 다이니폰 인사츠 가부시키가이샤 | Coating composition and sheet using same |
| KR101266009B1 (en) * | 2012-03-05 | 2013-05-24 | 주식회사 넥스텍 | Method for preparing artificial leather of double-layer fabric type having breathable, waterproof and water vapour permeability |
| KR101270501B1 (en) * | 2004-02-26 | 2013-06-03 | 나고야 유카 가부시키가이샤 | Method for manufacturing flame-retardant fiber sheet molding and molding laminate, and flame-retardant acoustical absorbents for automobiles |
| KR101726996B1 (en) * | 2016-08-31 | 2017-04-14 | 이우범 | Functional matter coated textile fabrics and coating method and its coating matter |
| KR20180031186A (en) * | 2016-09-19 | 2018-03-28 | 도맥 유한회사 | A composition for antibacterial and deodorant property and a coating fiber using the same |
| KR102163245B1 (en) * | 2020-08-14 | 2020-10-08 | 주식회사 일송글로벌 | Synthetic fiber with semi-permanent antibacterial and anti-fungal properties and uses thereof |
| KR20200136237A (en) * | 2019-05-27 | 2020-12-07 | (주)화성인터내셔날 | Manufacturing method of polyurethane resin for coating fabric using biomass contents |
| KR20220064279A (en) * | 2020-11-11 | 2022-05-18 | (주)와이지엠 | Manufacturing method for bullet proof member having excellent fire resistance property and bullet proof member prepared using the same |
-
2022
- 2022-09-20 KR KR1020220118654A patent/KR102526746B1/en active IP Right Grant
-
2023
- 2023-04-24 KR KR1020230053447A patent/KR20240040002A/en unknown
- 2023-04-24 KR KR1020230053455A patent/KR20240040003A/en unknown
- 2023-04-24 KR KR1020230053414A patent/KR20240040000A/en unknown
- 2023-04-24 KR KR1020230053419A patent/KR20240040001A/en unknown
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2786226B2 (en) * | 1989-01-31 | 1998-08-13 | 松本製薬工業株式会社 | Silicate coating composition |
| KR101270501B1 (en) * | 2004-02-26 | 2013-06-03 | 나고야 유카 가부시키가이샤 | Method for manufacturing flame-retardant fiber sheet molding and molding laminate, and flame-retardant acoustical absorbents for automobiles |
| KR100755019B1 (en) | 2006-08-30 | 2007-09-06 | 정영일 | Antibiotic composition for fiber and cloth coated with the same |
| JP2008069487A (en) * | 2006-09-14 | 2008-03-27 | Japan Gore Tex Inc | Fabric with excellent wear resistance, composite fabric, and fiber product, and method for producing the same |
| KR100839898B1 (en) | 2007-04-24 | 2008-06-19 | (주)원창무역 | Moisture permeable and antibacterial polyurethane resin for fabric coating and process of producing thereof |
| KR20120111728A (en) * | 2009-12-28 | 2012-10-10 | 다이니폰 인사츠 가부시키가이샤 | Coating composition and sheet using same |
| KR101266009B1 (en) * | 2012-03-05 | 2013-05-24 | 주식회사 넥스텍 | Method for preparing artificial leather of double-layer fabric type having breathable, waterproof and water vapour permeability |
| KR101726996B1 (en) * | 2016-08-31 | 2017-04-14 | 이우범 | Functional matter coated textile fabrics and coating method and its coating matter |
| KR20180031186A (en) * | 2016-09-19 | 2018-03-28 | 도맥 유한회사 | A composition for antibacterial and deodorant property and a coating fiber using the same |
| KR20200136237A (en) * | 2019-05-27 | 2020-12-07 | (주)화성인터내셔날 | Manufacturing method of polyurethane resin for coating fabric using biomass contents |
| KR102163245B1 (en) * | 2020-08-14 | 2020-10-08 | 주식회사 일송글로벌 | Synthetic fiber with semi-permanent antibacterial and anti-fungal properties and uses thereof |
| KR20220064279A (en) * | 2020-11-11 | 2022-05-18 | (주)와이지엠 | Manufacturing method for bullet proof member having excellent fire resistance property and bullet proof member prepared using the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245999A (en) * | 2023-11-20 | 2023-12-19 | 广州市传麒制衣有限公司 | Flame-retardant composite fabric and preparation process thereof |
| CN117245999B (en) * | 2023-11-20 | 2024-01-16 | 广州市传麒制衣有限公司 | Flame-retardant composite fabric and preparation process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240040000A (en) | 2024-03-27 |
| KR20240040001A (en) | 2024-03-27 |
| KR20240040003A (en) | 2024-03-27 |
| KR20240040002A (en) | 2024-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6841244B2 (en) | Anti-microbial fiber and fibrous products | |
| JP5758807B2 (en) | POLYESTER FIBER, PROCESS FOR PRODUCING THE SAME, AND FABRIC AND FIBER PRODUCT | |
| US11767423B2 (en) | Antimicrobial fibers | |
| CN105229049A (en) | The goods prepared by the thermoplastic polyurethane with the crystallization end of the chain | |
| KR102526746B1 (en) | Manufacturing method of coated fabric with improved antifungal, antibacterial, deodorizing and durability | |
| CN111074546A (en) | Production process of anti-friction terylene chemical fiber carpet | |
| CN113089316A (en) | Lysimachia christinae Hance fiber antibacterial textile fabric and preparation method thereof | |
| CN113089321A (en) | Vinyl monomer graft modified antibacterial fiber, preparation method thereof and application thereof in antibacterial socks | |
| KR102148226B1 (en) | Antibacterial and antifungal compositions and uses thereof | |
| CN113089151B (en) | Three-dimensional antibacterial yarn containing cotton fibers, preparation method of three-dimensional antibacterial yarn and towel product | |
| CN113152098A (en) | Antibacterial finishing agent, finishing method and fabric product | |
| CN113152082A (en) | Antibacterial home textile fabric containing sesbania fibers and preparation method thereof | |
| CN113151925A (en) | Polyquaternary ammonium salt/aloe antibacterial fiber, preparation method thereof and application thereof in antibacterial towels | |
| JP2019031757A (en) | Method for producing anti-pilling woven or knitted fabric and anti-pilling woven or knitted fabric | |
| WO2015002555A1 (en) | Biodegradable, combustible or noncombustible nonwoven, process of manufacture and use | |
| KR102163253B1 (en) | Fiber molded products with semi-permanent antibacterial and deodorizing properties | |
| KR101549650B1 (en) | Flocking carpet and manufacturing method thereof | |
| CN104420073A (en) | Lotus fiber non-woven fabric | |
| CN213861162U (en) | Degradable antibacterial hot-rolled non-woven fabric | |
| US20090246240A1 (en) | Dry bactericidal nonwoven wipe | |
| ES2382791T3 (en) | Biodegradable Copolyester Nonwoven Fabric | |
| KR102163245B1 (en) | Synthetic fiber with semi-permanent antibacterial and anti-fungal properties and uses thereof | |
| JP5693171B2 (en) | Easily degradable aromatic polyester fiber, method for producing the same, fiber structure and fiber product | |
| CN113151926A (en) | Skin-core type corn fiber/polyester composite antibacterial fiber, preparation method thereof and application thereof in curtain | |
| CN214882050U (en) | Flame-retardant antistatic colored spun yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| GRNT | Written decision to grant |