JP2020018482A5 - - Google Patents
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- Publication number
- JP2020018482A5 JP2020018482A5 JP2018143835A JP2018143835A JP2020018482A5 JP 2020018482 A5 JP2020018482 A5 JP 2020018482A5 JP 2018143835 A JP2018143835 A JP 2018143835A JP 2018143835 A JP2018143835 A JP 2018143835A JP 2020018482 A5 JP2020018482 A5 JP 2020018482A5
- Authority
- JP
- Japan
- Prior art keywords
- sheet layer
- sheet
- elastic member
- region
- waist
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 description 304
- 239000000463 material Substances 0.000 description 82
- 210000001624 Hip Anatomy 0.000 description 71
- 210000002414 Leg Anatomy 0.000 description 45
- 239000004745 nonwoven fabric Substances 0.000 description 45
- 239000004831 Hot glue Substances 0.000 description 40
- 230000000630 rising Effects 0.000 description 29
- 239000000835 fiber Substances 0.000 description 27
- 239000006096 absorbing agent Substances 0.000 description 24
- 230000002745 absorbent Effects 0.000 description 22
- 239000002250 absorbent Substances 0.000 description 22
- 239000007788 liquid Substances 0.000 description 19
- 229920000247 Superabsorbent polymer Polymers 0.000 description 17
- 239000002245 particle Substances 0.000 description 17
- 238000005304 joining Methods 0.000 description 16
- 238000007789 sealing Methods 0.000 description 16
- 238000003466 welding Methods 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 13
- 238000000576 coating method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 230000002093 peripheral Effects 0.000 description 11
- 210000003491 Skin Anatomy 0.000 description 10
- -1 polyethylene Polymers 0.000 description 10
- 210000001217 Buttocks Anatomy 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 8
- 239000002985 plastic film Substances 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 230000003187 abdominal Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive Effects 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000004698 Polyethylene (PE) Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 239000012209 synthetic fiber Substances 0.000 description 5
- 210000004013 Groin Anatomy 0.000 description 4
- 240000008528 Hevea brasiliensis Species 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 229920003051 synthetic elastomer Polymers 0.000 description 4
- 239000005061 synthetic rubber Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 210000002700 Urine Anatomy 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 230000002522 swelling Effects 0.000 description 3
- 210000001503 Joints Anatomy 0.000 description 2
- 210000003666 Nerve Fibers, Myelinated Anatomy 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229940052299 Calcium Chloride Dihydrate Drugs 0.000 description 1
- 229920002301 Cellulose acetate Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000036826 Excretion Effects 0.000 description 1
- 229940061634 Magnesium sulfate heptahydrate Drugs 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 229920000578 graft polymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002209 hydrophobic Effects 0.000 description 1
- 230000001771 impaired Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000011528 polyamide (building material) Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018143835A JP7042186B2 (ja) | 2018-07-31 | 2018-07-31 | 使い捨て着用物品 |
| CN201980045292.1A CN112384180B (zh) | 2018-07-31 | 2019-07-03 | 一次性穿着物品 |
| PCT/JP2019/026438 WO2020026684A1 (fr) | 2018-07-31 | 2019-07-03 | Article jetable pouvant être porté |
| RU2021102054A RU2769810C1 (ru) | 2018-07-31 | 2019-07-03 | Одноразовое изделие для ношения |
| KR1020217000394A KR102655550B1 (ko) | 2018-07-31 | 2019-07-03 | 일회용 착용 물품 |
| EP19844355.8A EP3831352A4 (fr) | 2018-07-31 | 2019-07-03 | Article jetable pouvant être porté |
| US17/257,653 US20210267817A1 (en) | 2018-07-31 | 2019-07-03 | Disposable wearable article |
| BR112021001569-8A BR112021001569A2 (pt) | 2018-07-31 | 2019-07-03 | artigo para uso descartável |
| TW108127110A TWI780349B (zh) | 2018-07-31 | 2019-07-31 | 拋棄式穿著用物品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018143835A JP7042186B2 (ja) | 2018-07-31 | 2018-07-31 | 使い捨て着用物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020018482A JP2020018482A (ja) | 2020-02-06 |
| JP2020018482A5 true JP2020018482A5 (fr) | 2020-06-11 |
| JP7042186B2 JP7042186B2 (ja) | 2022-03-25 |
Family
ID=69589186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018143835A Active JP7042186B2 (ja) | 2018-07-31 | 2018-07-31 | 使い捨て着用物品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7042186B2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7425018B2 (ja) | 2021-05-25 | 2024-01-30 | 大王製紙株式会社 | 使い捨て着用物品 |
| JP2023162994A (ja) * | 2022-04-27 | 2023-11-09 | 大王製紙株式会社 | パンツタイプ使い捨て着用物品 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3434695B2 (ja) * | 1997-12-26 | 2003-08-11 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| US6248097B1 (en) * | 1998-08-06 | 2001-06-19 | Kimberly-Clark Worldwide, Inc. | Absorbent article with more conformable elastics |
| JP5960388B2 (ja) * | 2011-02-09 | 2016-08-02 | 大王製紙株式会社 | 使い捨ておむつ |
| JP6083893B2 (ja) * | 2012-12-14 | 2017-02-22 | 花王株式会社 | 使い捨ておむつ |
-
2018
- 2018-07-31 JP JP2018143835A patent/JP7042186B2/ja active Active
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