JP5669498B2 - 使い捨ておむつ - Google Patents
使い捨ておむつ Download PDFInfo
- Publication number
- JP5669498B2 JP5669498B2 JP2010213186A JP2010213186A JP5669498B2 JP 5669498 B2 JP5669498 B2 JP 5669498B2 JP 2010213186 A JP2010213186 A JP 2010213186A JP 2010213186 A JP2010213186 A JP 2010213186A JP 5669498 B2 JP5669498 B2 JP 5669498B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- elastic
- waist
- warp
- disposable diaper
- 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.)
- Expired - Fee Related
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 32
- 239000002250 absorbent Substances 0.000 claims description 23
- 230000002745 absorbent Effects 0.000 claims description 22
- 230000014509 gene expression Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 description 29
- 238000000034 method Methods 0.000 description 24
- 239000000463 material Substances 0.000 description 21
- 239000006096 absorbing agent Substances 0.000 description 17
- 239000002245 particle Substances 0.000 description 17
- 239000007788 liquid Substances 0.000 description 14
- 229920000247 superabsorbent polymer Polymers 0.000 description 13
- -1 polyethylene Polymers 0.000 description 12
- 230000008602 contraction Effects 0.000 description 11
- 239000000123 paper Substances 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 10
- 230000035699 permeability Effects 0.000 description 9
- 238000012805 post-processing Methods 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 8
- 239000002985 plastic film Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 7
- 229920006255 plastic film Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 239000004831 Hot glue Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 3
- 230000003187 abdominal effect Effects 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 239000002964 rayon Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 210000002700 urine Anatomy 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
- 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
- 239000011324 bead Substances 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
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 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
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010213186A JP5669498B2 (ja) | 2010-09-24 | 2010-09-24 | 使い捨ておむつ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010213186A JP5669498B2 (ja) | 2010-09-24 | 2010-09-24 | 使い捨ておむつ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012065849A JP2012065849A (ja) | 2012-04-05 |
| JP2012065849A5 JP2012065849A5 (cg-RX-API-DMAC7.html) | 2013-09-19 |
| JP5669498B2 true JP5669498B2 (ja) | 2015-02-12 |
Family
ID=46163840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010213186A Expired - Fee Related JP5669498B2 (ja) | 2010-09-24 | 2010-09-24 | 使い捨ておむつ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5669498B2 (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102070473B1 (ko) * | 2012-05-09 | 2020-01-29 | 유니챰 가부시키가이샤 | 복합 신축성 재료 |
| JP5836880B2 (ja) * | 2012-05-09 | 2015-12-24 | ユニ・チャーム株式会社 | 複合伸縮性材料 |
| JP5836881B2 (ja) * | 2012-05-09 | 2015-12-24 | ユニ・チャーム株式会社 | 複合伸縮性材料 |
| JP6463126B2 (ja) * | 2014-12-24 | 2019-01-30 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| JP7345365B2 (ja) | 2019-11-20 | 2023-09-15 | 大王製紙株式会社 | 使い捨ておむつ |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN154935B (cg-RX-API-DMAC7.html) * | 1979-07-25 | 1984-12-22 | Johnson & Johnson Baby Prod | |
| US4525407A (en) * | 1982-08-27 | 1985-06-25 | Chicopee | Elastic composites |
| SE508632C2 (sv) * | 1995-02-02 | 1998-10-19 | Sca Hygiene Prod Ab | Sätt att elastifiera ett underlagsämne |
| AU1309400A (en) * | 1998-10-02 | 2000-04-26 | Procter & Gamble Company, The | Elastic laminates and disposable garment employing the same |
| CA2536856A1 (en) * | 2006-02-16 | 2007-08-16 | Irving Personal Care Limited | Side panel for absorbent article |
| JP4994027B2 (ja) * | 2006-12-28 | 2012-08-08 | 花王株式会社 | パンツ型物品及びその製造方法 |
| JP5007288B2 (ja) * | 2008-08-26 | 2012-08-22 | 大王製紙株式会社 | 使い捨て紙おむつ |
-
2010
- 2010-09-24 JP JP2010213186A patent/JP5669498B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012065849A (ja) | 2012-04-05 |
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