JP2008212249A5 - - Google Patents
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- Publication number
- JP2008212249A5 JP2008212249A5 JP2007050823A JP2007050823A JP2008212249A5 JP 2008212249 A5 JP2008212249 A5 JP 2008212249A5 JP 2007050823 A JP2007050823 A JP 2007050823A JP 2007050823 A JP2007050823 A JP 2007050823A JP 2008212249 A5 JP2008212249 A5 JP 2008212249A5
- Authority
- JP
- Japan
- Prior art keywords
- exterior sheet
- width direction
- main body
- elastic
- elongated elastic
- 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
- 239000002250 absorbent Substances 0.000 claims description 70
- 230000002745 absorbent Effects 0.000 claims description 69
- 230000003187 abdominal effect Effects 0.000 claims description 61
- 239000004745 nonwoven fabric Substances 0.000 claims description 44
- 210000001217 buttock Anatomy 0.000 claims description 37
- 230000008602 contraction Effects 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 33
- 229920001971 elastomer Polymers 0.000 claims description 19
- 239000005060 rubber Substances 0.000 claims description 19
- 229920003051 synthetic elastomer Polymers 0.000 claims description 16
- 239000005061 synthetic rubber Substances 0.000 claims description 16
- 238000005304 joining Methods 0.000 claims description 15
- 238000012360 testing method Methods 0.000 claims description 15
- 238000013459 approach Methods 0.000 claims description 10
- 210000001015 abdomen Anatomy 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 description 45
- 239000002245 particle Substances 0.000 description 38
- 238000000034 method Methods 0.000 description 35
- 229920000247 superabsorbent polymer Polymers 0.000 description 29
- 239000007788 liquid Substances 0.000 description 24
- -1 polyethylene Polymers 0.000 description 23
- 239000006096 absorbing agent Substances 0.000 description 21
- 229920002678 cellulose Polymers 0.000 description 17
- 230000004888 barrier function Effects 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- 238000003466 welding Methods 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 10
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- 210000002414 leg Anatomy 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- 244000043261 Hevea brasiliensis Species 0.000 description 5
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- 230000008569 process Effects 0.000 description 5
- 239000002964 rayon Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 241000219146 Gossypium Species 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 4
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- 238000007906 compression Methods 0.000 description 3
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- 239000005871 repellent Substances 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 206010012735 Diarrhoea Diseases 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
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- 239000000470 constituent Substances 0.000 description 2
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- 150000002148 esters Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
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- 239000004627 regenerated cellulose Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
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- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 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
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920002749 Bacterial cellulose Polymers 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
- 229920006221 acetate fiber 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
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000005016 bacterial cellulose Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 229920001727 cellulose butyrate Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000011487 hemp 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
- 230000001788 irregular Effects 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 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
- 238000005507 spraying Methods 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007050823A JP4914246B2 (ja) | 2007-02-28 | 2007-02-28 | 紙おむつ |
| EP08712091.1A EP2123241B1 (en) | 2007-02-28 | 2008-02-28 | Paper diaper |
| RU2009135782/12A RU2442554C2 (ru) | 2007-02-28 | 2008-02-28 | Одноразовый подгузник |
| CN2008800065969A CN101621977B (zh) | 2007-02-28 | 2008-02-28 | 纸尿布 |
| PCT/JP2008/053520 WO2008108270A1 (ja) | 2007-02-28 | 2008-02-28 | 紙おむつ |
| US12/449,787 US8308706B2 (en) | 2007-02-28 | 2008-02-28 | Disposable diaper |
| KR1020097019405A KR101454048B1 (ko) | 2007-02-28 | 2008-02-28 | 종이기저귀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007050823A JP4914246B2 (ja) | 2007-02-28 | 2007-02-28 | 紙おむつ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008212249A JP2008212249A (ja) | 2008-09-18 |
| JP2008212249A5 true JP2008212249A5 (enExample) | 2009-08-27 |
| JP4914246B2 JP4914246B2 (ja) | 2012-04-11 |
Family
ID=39833049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007050823A Active JP4914246B2 (ja) | 2007-02-28 | 2007-02-28 | 紙おむつ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4914246B2 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4494458B2 (ja) * | 2007-12-28 | 2010-06-30 | 大王製紙株式会社 | パンツ型使い捨ておむつ |
| JP5695315B2 (ja) * | 2009-11-30 | 2015-04-01 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| JP5374338B2 (ja) * | 2009-12-02 | 2013-12-25 | 花王株式会社 | パンツ型吸収性物品 |
| JP5457828B2 (ja) | 2009-12-28 | 2014-04-02 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| SG191322A1 (en) | 2010-12-27 | 2013-08-30 | Kao Corp | Underwear-type absorbent article |
| JP5896168B2 (ja) * | 2013-08-08 | 2016-03-30 | 王子ホールディングス株式会社 | パンツ型の使い捨ておむつ |
| WO2016092708A1 (ja) * | 2014-12-12 | 2016-06-16 | 山田 菊夫 | 使い捨て衣類及び吸収体 |
| WO2016093035A1 (ja) * | 2014-12-12 | 2016-06-16 | 山田 菊夫 | 使い捨て衣類 |
| JP7408268B2 (ja) | 2017-08-08 | 2024-01-05 | ユニ・チャーム株式会社 | パンツ型吸収性物品 |
| CN113648133A (zh) * | 2021-08-05 | 2021-11-16 | 杭州余同企业管理合伙企业(有限合伙) | 一种纸尿裤制造工艺及产品 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2577489B2 (ja) * | 1990-05-30 | 1997-01-29 | 矢崎総業株式会社 | 計器用文字板 |
| JP3398094B2 (ja) * | 1999-07-16 | 2003-04-21 | 株式会社リブドゥコーポレーション | 使い捨てパンツ |
| US7632259B2 (en) * | 2001-10-31 | 2009-12-15 | Sca Hygiene Products Ab | Absorbent article |
| AU2002357593A1 (en) * | 2002-12-18 | 2004-07-09 | Zuiko Corporation | Method for producing disposable wearing article |
| JP2005027839A (ja) * | 2003-07-11 | 2005-02-03 | Livedo Corporation | 使い捨てパンツ型おむつ |
| US7569039B2 (en) * | 2003-11-19 | 2009-08-04 | The Procter & Gamble Company | Disposable pull-on garment |
| US20060032578A1 (en) * | 2004-08-16 | 2006-02-16 | The Procter & Gamble Company | Method for producing a laminate having varying pre-strained elastics |
| JP4002263B2 (ja) * | 2004-10-07 | 2007-10-31 | 花王株式会社 | 使い捨ておむつ |
| US20060094319A1 (en) * | 2004-11-03 | 2006-05-04 | The Procter & Gamble Company | Extensible laminate having elastics of differing elastic properties |
-
2007
- 2007-02-28 JP JP2007050823A patent/JP4914246B2/ja active Active
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