JP6628179B2 - 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ - Google Patents
吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ Download PDFInfo
- Publication number
- JP6628179B2 JP6628179B2 JP2015194542A JP2015194542A JP6628179B2 JP 6628179 B2 JP6628179 B2 JP 6628179B2 JP 2015194542 A JP2015194542 A JP 2015194542A JP 2015194542 A JP2015194542 A JP 2015194542A JP 6628179 B2 JP6628179 B2 JP 6628179B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- elastic
- region
- width direction
- stretchable
- 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.)
- Active
Links
- 230000002745 absorbent Effects 0.000 title claims description 24
- 239000002250 absorbent Substances 0.000 title claims description 24
- 238000005304 joining Methods 0.000 claims description 79
- 239000006096 absorbing agent Substances 0.000 claims description 39
- 239000004745 nonwoven fabric Substances 0.000 description 78
- 210000002414 leg Anatomy 0.000 description 47
- 230000008602 contraction Effects 0.000 description 44
- 239000000463 material Substances 0.000 description 40
- 239000007788 liquid Substances 0.000 description 33
- 239000000835 fiber Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 24
- 239000004831 Hot glue Substances 0.000 description 17
- 239000002245 particle Substances 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 15
- 238000005520 cutting process Methods 0.000 description 15
- -1 polyethylene Polymers 0.000 description 14
- 229920000247 superabsorbent polymer Polymers 0.000 description 14
- 238000012360 testing method Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- 238000003466 welding Methods 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 9
- 239000005060 rubber Substances 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 238000000576 coating method Methods 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
- 244000043261 Hevea brasiliensis Species 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 210000001217 buttock Anatomy 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920003052 natural elastomer Polymers 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229920003051 synthetic elastomer Polymers 0.000 description 4
- 239000005061 synthetic rubber Substances 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 210000004013 groin Anatomy 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 239000002964 rayon Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010070245 Foreign body Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 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
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method 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
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015194542A JP6628179B2 (ja) | 2015-09-30 | 2015-09-30 | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ |
US15/555,854 US10751228B2 (en) | 2015-03-27 | 2016-03-25 | Stretchable structure for absorbent article and disposable diaper pants |
CN201620237917.8U CN205515199U (zh) | 2015-03-27 | 2016-03-25 | 吸收性物品的伸缩结构和短裤型一次性尿布 |
KR1020177026263A KR102523874B1 (ko) | 2015-03-27 | 2016-03-25 | 흡수성 물품의 신축 구조, 및 팬티 타입 일회용 기저귀 |
RU2017133465A RU2706413C2 (ru) | 2015-03-27 | 2016-03-25 | Растягивающаяся структура для абсорбирующего изделия и одноразовый подгузник типа нижнего белья |
CN201610176717.0A CN105997350B (zh) | 2015-03-27 | 2016-03-25 | 吸收性物品的伸缩结构和短裤型一次性尿布 |
PCT/JP2016/059617 WO2016158746A1 (ja) | 2015-03-27 | 2016-03-25 | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ |
EP16772627.2A EP3275413B1 (en) | 2015-03-27 | 2016-03-25 | Stretchable structure for absorbent article and disposable diaper pants |
BR112017020650-1A BR112017020650B1 (pt) | 2015-03-27 | 2016-03-25 | Estrutura extensível para artigo absorvente e fralda descartável |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015194542A JP6628179B2 (ja) | 2015-09-30 | 2015-09-30 | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015230548A Division JP5926850B1 (ja) | 2015-11-26 | 2015-11-26 | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017064126A JP2017064126A (ja) | 2017-04-06 |
JP2017064126A5 JP2017064126A5 (enrdf_load_stackoverflow) | 2018-06-28 |
JP6628179B2 true JP6628179B2 (ja) | 2020-01-08 |
Family
ID=58493461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015194542A Active JP6628179B2 (ja) | 2015-03-27 | 2015-09-30 | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6628179B2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7634145B2 (ja) * | 2021-05-31 | 2025-02-21 | 日本製紙クレシア株式会社 | パンツ型吸収性物品 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4850131B2 (ja) * | 2007-06-04 | 2012-01-11 | 花王株式会社 | パンツ型物品 |
JP5000551B2 (ja) * | 2008-03-04 | 2012-08-15 | 花王株式会社 | 吸収性物品及び吸収性本体保持カバー |
JP6095212B2 (ja) * | 2012-12-27 | 2017-03-15 | 花王株式会社 | パンツ型吸収性物品 |
JP6410075B2 (ja) * | 2013-03-29 | 2018-10-24 | 大王製紙株式会社 | 吸収性物品の伸縮構造 |
-
2015
- 2015-09-30 JP JP2015194542A patent/JP6628179B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017064126A (ja) | 2017-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6183968B2 (ja) | パンツタイプ使い捨ておむつ | |
KR102523874B1 (ko) | 흡수성 물품의 신축 구조, 및 팬티 타입 일회용 기저귀 | |
JP6172548B2 (ja) | パンツタイプ使い捨ておむつ | |
JP6192003B2 (ja) | 吸収性物品の伸縮構造 | |
JP6254625B2 (ja) | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ | |
JP6222687B2 (ja) | 吸収性物品の伸縮構造 | |
JP6452123B2 (ja) | 吸収性物品の伸縮構造 | |
JP6587059B2 (ja) | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ | |
JP2017064133A5 (enrdf_load_stackoverflow) | ||
JP6654671B2 (ja) | 使い捨て着用物品の伸縮構造、及びこの伸縮構造を有するパンツタイプ使い捨て着用物品 | |
JP2020156929A (ja) | パンツタイプ使い捨て着用物品 | |
JP6128460B2 (ja) | パンツタイプ使い捨ておむつ | |
WO2021059956A1 (ja) | パンツタイプ使い捨ておむつ | |
JP6628179B2 (ja) | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ | |
JP2020195421A5 (enrdf_load_stackoverflow) | ||
JP2020195421A (ja) | 使い捨て着用物品 | |
JP2020018483A (ja) | パンツタイプ使い捨て着用物品 | |
JP2020018482A (ja) | 使い捨て着用物品 | |
JP5926851B1 (ja) | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ | |
JP5980398B1 (ja) | パンツタイプ使い捨ておむつ | |
JP6495505B1 (ja) | 使い捨て着用物品の伸縮構造、及びこの伸縮構造を有するパンツタイプ使い捨て着用物品 | |
JP2017064126A5 (enrdf_load_stackoverflow) | ||
JP5926850B1 (ja) | 吸収性物品の伸縮構造、及びパンツタイプ使い捨ておむつ | |
JP2020168221A (ja) | パンツタイプ使い捨て着用物品 | |
JP2020195420A (ja) | パンツタイプ使い捨て着用物品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151126 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180518 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180518 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190726 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190823 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190906 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191023 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191108 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20191122 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6628179 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |