JP2022125631A5 - - Google Patents
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- Publication number
- JP2022125631A5 JP2022125631A5 JP2021023326A JP2021023326A JP2022125631A5 JP 2022125631 A5 JP2022125631 A5 JP 2022125631A5 JP 2021023326 A JP2021023326 A JP 2021023326A JP 2021023326 A JP2021023326 A JP 2021023326A JP 2022125631 A5 JP2022125631 A5 JP 2022125631A5
- Authority
- JP
- Japan
- Prior art keywords
- slit
- width direction
- crotch
- wearer
- sheet
- 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
- 230000002745 absorbent Effects 0.000 description 59
- 239000002250 absorbent Substances 0.000 description 59
- 210000001015 abdomen Anatomy 0.000 description 25
- 210000004013 groin Anatomy 0.000 description 17
- 239000006096 absorbing agent Substances 0.000 description 12
- 239000004745 nonwoven fabric Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000004927 fusion 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
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021023326A JP7562441B2 (ja) | 2021-02-17 | 2021-02-17 | 使い捨ておむつ |
| PCT/JP2022/002762 WO2022176533A1 (ja) | 2021-02-17 | 2022-01-26 | 使い捨ておむつ |
| EP22755857.4A EP4279044B1 (en) | 2021-02-17 | 2022-01-26 | Disposable diaper |
| CN202280007776.9A CN116685295B (zh) | 2021-02-17 | 2022-01-26 | 一次性尿片 |
| US18/265,101 US12465529B2 (en) | 2021-02-17 | 2022-01-26 | Disposable diaper |
| TW111105373A TWI891975B (zh) | 2021-02-17 | 2022-02-15 | 拋棄式尿布 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021023326A JP7562441B2 (ja) | 2021-02-17 | 2021-02-17 | 使い捨ておむつ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022125631A JP2022125631A (ja) | 2022-08-29 |
| JP2022125631A5 true JP2022125631A5 (https=) | 2023-12-15 |
| JP7562441B2 JP7562441B2 (ja) | 2024-10-07 |
Family
ID=82931575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021023326A Active JP7562441B2 (ja) | 2021-02-17 | 2021-02-17 | 使い捨ておむつ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12465529B2 (https=) |
| EP (1) | EP4279044B1 (https=) |
| JP (1) | JP7562441B2 (https=) |
| CN (1) | CN116685295B (https=) |
| TW (1) | TWI891975B (https=) |
| WO (1) | WO2022176533A1 (https=) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4949875B2 (ja) * | 2007-01-29 | 2012-06-13 | 大王製紙株式会社 | 吸収性物品 |
| US8975466B2 (en) * | 2009-04-29 | 2015-03-10 | Eveready Battery Company, Inc. | Absorbent article including a plurality of longitudinally extending channels |
| JP5749942B2 (ja) * | 2011-03-08 | 2015-07-15 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| JP5765150B2 (ja) * | 2011-09-06 | 2015-08-19 | 王子ホールディングス株式会社 | 吸収性物品 |
| JP6162506B2 (ja) * | 2013-06-28 | 2017-07-12 | 大王製紙株式会社 | 吸収性物品 |
| JP5848312B2 (ja) * | 2013-11-21 | 2016-01-27 | 花王株式会社 | 使い捨ておむつ |
| JP6198067B2 (ja) * | 2014-09-26 | 2017-09-20 | 大王製紙株式会社 | 使い捨ておむつ |
| JP6213878B2 (ja) * | 2014-09-30 | 2017-10-18 | 大王製紙株式会社 | 吸収性物品 |
| JP6456137B2 (ja) * | 2014-12-24 | 2019-01-23 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP6421052B2 (ja) * | 2015-02-27 | 2018-11-07 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP2016220906A (ja) * | 2015-05-29 | 2016-12-28 | 日本製紙クレシア株式会社 | パンツ型吸収性物品 |
| JP6551841B2 (ja) | 2015-09-25 | 2019-07-31 | 大王製紙株式会社 | 使い捨ておむつ |
| JP6279009B2 (ja) * | 2016-04-28 | 2018-02-14 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP6353871B2 (ja) * | 2016-06-30 | 2018-07-04 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP6359064B2 (ja) | 2016-09-29 | 2018-07-18 | 大王製紙株式会社 | パッド |
| WO2018226133A1 (en) * | 2017-06-09 | 2018-12-13 | Essity Hygiene And Health Aktiebolag | Disposable hygiene article with improved fit |
| JP7064975B2 (ja) | 2018-06-19 | 2022-05-11 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP3218599U (ja) * | 2018-08-14 | 2018-10-25 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP6960384B2 (ja) | 2018-10-25 | 2021-11-05 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP7350518B2 (ja) | 2019-05-29 | 2023-09-26 | ユニ・チャーム株式会社 | パンツ型吸収性物品 |
-
2021
- 2021-02-17 JP JP2021023326A patent/JP7562441B2/ja active Active
-
2022
- 2022-01-26 CN CN202280007776.9A patent/CN116685295B/zh active Active
- 2022-01-26 WO PCT/JP2022/002762 patent/WO2022176533A1/ja not_active Ceased
- 2022-01-26 EP EP22755857.4A patent/EP4279044B1/en active Active
- 2022-01-26 US US18/265,101 patent/US12465529B2/en active Active
- 2022-02-15 TW TW111105373A patent/TWI891975B/zh active
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