JP7520484B2 - マスク - Google Patents
マスク Download PDFInfo
- Publication number
- JP7520484B2 JP7520484B2 JP2018247731A JP2018247731A JP7520484B2 JP 7520484 B2 JP7520484 B2 JP 7520484B2 JP 2018247731 A JP2018247731 A JP 2018247731A JP 2018247731 A JP2018247731 A JP 2018247731A JP 7520484 B2 JP7520484 B2 JP 7520484B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- containing body
- mask
- layer
- wearer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 128
- 238000003860 storage Methods 0.000 claims description 50
- 239000007788 liquid Substances 0.000 claims description 16
- 239000002657 fibrous material Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 65
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 29
- 239000000835 fiber Substances 0.000 description 26
- 239000004745 nonwoven fabric Substances 0.000 description 25
- -1 polypropylene Polymers 0.000 description 22
- 210000000214 mouth Anatomy 0.000 description 21
- 238000000034 method Methods 0.000 description 18
- 239000000463 material Substances 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 6
- 229920000297 Rayon Polymers 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- 239000002964 rayon Substances 0.000 description 6
- 239000012209 synthetic fiber Substances 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 229920000098 polyolefin Polymers 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- WCDDVEOXEIYWFB-VXORFPGASA-N (2s,3s,4r,5r,6r)-3-[(2s,3r,5s,6r)-3-acetamido-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5,6-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@@H]1C[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](C(O)=O)O[C@@H](O)[C@H](O)[C@H]1O WCDDVEOXEIYWFB-VXORFPGASA-N 0.000 description 1
- 229940015975 1,2-hexanediol Drugs 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 229940023476 agar Drugs 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 229920006167 biodegradable resin Polymers 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- FHKSXSQHXQEMOK-UHFFFAOYSA-N hexane-1,2-diol Chemical compound CCCCC(O)CO FHKSXSQHXQEMOK-UHFFFAOYSA-N 0.000 description 1
- 229940014041 hyaluronate Drugs 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- WCVRQHFDJLLWFE-UHFFFAOYSA-N pentane-1,2-diol Chemical compound CCCC(O)CO WCVRQHFDJLLWFE-UHFFFAOYSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Description
2 マスク本体
3 含水体
5 覆い部
6 収容部
30 含水体の通気孔(切欠き)
Claims (3)
- 着用者の顔の一部を覆うマスク本体と、水分を含む保水液が含浸された含水体と、を備え、
前記マスク本体は、着用者の顔の一部を覆う覆い部と、加熱された含水体を収容するために前記覆い部の顔側の面に設けられる袋状の収容部と、を備え、
前記含水体は、保水液の含浸量が6g以上30g以下であり、
前記含水体には、該含水体の折れ曲がりを容易にするための切欠きが左右方向の中央位置に設けられており、
前記収容部は、間に前記含水体が挿入される第1層及び第2層を少なくとも備え、
前記第1層及び前記第2層は断熱性を有し、前記第1層及び前記第2層は発泡樹脂シートからなる、マスク。 - 前記含水体は、目付けが500g/m2以上1500g/m2以下の繊維素材を含んでいる、請求項1に記載のマスク。
- 前記含水体は、マイクロ波の照射を受けることで加熱される、請求項1又は2に記載のマスク。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018247731A JP7520484B2 (ja) | 2018-12-28 | 2018-12-28 | マスク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018247731A JP7520484B2 (ja) | 2018-12-28 | 2018-12-28 | マスク |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020105678A JP2020105678A (ja) | 2020-07-09 |
JP7520484B2 true JP7520484B2 (ja) | 2024-07-23 |
Family
ID=71448456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018247731A Active JP7520484B2 (ja) | 2018-12-28 | 2018-12-28 | マスク |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7520484B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003190307A (ja) | 2001-12-28 | 2003-07-08 | Life Kea Giken Kk | マスクとその使用方法 |
JP2006102145A (ja) | 2004-10-05 | 2006-04-20 | Uni Charm Corp | マスク |
JP2015020044A (ja) | 2013-07-17 | 2015-02-02 | 小縣 陽子 | 加湿温感マスク |
JP2018172807A (ja) | 2017-03-31 | 2018-11-08 | 興和株式会社 | 吸収性シート及びこれを備えるマスク |
-
2018
- 2018-12-28 JP JP2018247731A patent/JP7520484B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003190307A (ja) | 2001-12-28 | 2003-07-08 | Life Kea Giken Kk | マスクとその使用方法 |
JP2006102145A (ja) | 2004-10-05 | 2006-04-20 | Uni Charm Corp | マスク |
JP2015020044A (ja) | 2013-07-17 | 2015-02-02 | 小縣 陽子 | 加湿温感マスク |
JP2018172807A (ja) | 2017-03-31 | 2018-11-08 | 興和株式会社 | 吸収性シート及びこれを備えるマスク |
Also Published As
Publication number | Publication date |
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JP2020105678A (ja) | 2020-07-09 |
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