JP4859508B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP4859508B2 JP4859508B2 JP2006101155A JP2006101155A JP4859508B2 JP 4859508 B2 JP4859508 B2 JP 4859508B2 JP 2006101155 A JP2006101155 A JP 2006101155A JP 2006101155 A JP2006101155 A JP 2006101155A JP 4859508 B2 JP4859508 B2 JP 4859508B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- absorbent
- nonwoven fabric
- layer
- air
- 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
- 230000002745 absorbent Effects 0.000 title claims description 90
- 239000002250 absorbent Substances 0.000 title claims description 90
- 239000004745 nonwoven fabric Substances 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 claims description 44
- 210000001124 body fluid Anatomy 0.000 claims description 25
- 238000010521 absorption reaction Methods 0.000 claims description 21
- 239000010839 body fluid Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 19
- 239000004831 Hot glue Substances 0.000 claims description 17
- 238000009792 diffusion process Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 239000006185 dispersion Substances 0.000 description 12
- -1 polyethylene Polymers 0.000 description 12
- 239000006096 absorbing agent Substances 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- 239000004743 Polypropylene Substances 0.000 description 9
- 229920001155 polypropylene Polymers 0.000 description 9
- 230000035699 permeability Effects 0.000 description 5
- 229920000297 Rayon Polymers 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007789 sealing Methods 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000218631 Coniferophyta Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000875 Dissolving pulp Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002978 Vinylon 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
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006101155A JP4859508B2 (ja) | 2006-03-31 | 2006-03-31 | 吸収性物品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006101155A JP4859508B2 (ja) | 2006-03-31 | 2006-03-31 | 吸収性物品 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007268217A JP2007268217A (ja) | 2007-10-18 |
JP2007268217A5 JP2007268217A5 (enrdf_load_stackoverflow) | 2009-04-23 |
JP4859508B2 true JP4859508B2 (ja) | 2012-01-25 |
Family
ID=38671611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006101155A Expired - Fee Related JP4859508B2 (ja) | 2006-03-31 | 2006-03-31 | 吸収性物品 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4859508B2 (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5352227B2 (ja) * | 2008-12-25 | 2013-11-27 | 花王株式会社 | 吸収体 |
JP2012010972A (ja) * | 2010-06-30 | 2012-01-19 | Unicharm Corp | 薄型吸収性物品 |
JP7498602B2 (ja) | 2020-06-19 | 2024-06-12 | 日本製紙クレシア株式会社 | 吸収性物品 |
JP7488705B2 (ja) * | 2020-06-23 | 2024-05-22 | 日本製紙クレシア株式会社 | 吸収体及びこれを備える吸収性物品 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3903889A (en) * | 1973-02-16 | 1975-09-09 | First National Bank Of Nevada | Disposable liquid absorbent products |
JPS6128003A (ja) * | 1984-07-13 | 1986-02-07 | ユニ・チヤ−ム株式会社 | 衛生物品における吸収体およびその製造方法 |
JP2954617B2 (ja) * | 1989-11-30 | 1999-09-27 | ユニ・チャーム株式会社 | 衛生物品用の吸収体 |
US5021050A (en) * | 1989-12-11 | 1991-06-04 | Weyerhaeuser Company | Absorbent panel structure |
JP3408565B2 (ja) * | 1992-12-24 | 2003-05-19 | 積水化成品工業株式会社 | 吸水シートおよびその製造方法 |
JP3408566B2 (ja) * | 1992-12-25 | 2003-05-19 | 積水化成品工業株式会社 | 吸水シートおよびその製造方法 |
JPH09253129A (ja) * | 1996-03-27 | 1997-09-30 | Shiseido Co Ltd | 吸収体 |
JP3675601B2 (ja) * | 1996-09-12 | 2005-07-27 | ユニ・チャーム株式会社 | 吸収体 |
JP3908403B2 (ja) * | 1999-02-22 | 2007-04-25 | 株式会社リブドゥコーポレーション | 使い捨て製品の吸収用積層体 |
JP2001190581A (ja) * | 2000-01-12 | 2001-07-17 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | 失禁用吸収パッド |
JP2001340369A (ja) * | 2000-06-02 | 2001-12-11 | Fukuyoo:Kk | 失禁ライナー |
JP2002159533A (ja) * | 2000-11-27 | 2002-06-04 | Kao Corp | 吸収性物品 |
JP3892260B2 (ja) * | 2001-09-18 | 2007-03-14 | 大王製紙株式会社 | パンツ型紙おむつ |
JP4251050B2 (ja) * | 2003-09-26 | 2009-04-08 | チッソ株式会社 | 薄型吸収体 |
JP4508889B2 (ja) * | 2004-01-27 | 2010-07-21 | 花王株式会社 | 吸収性物品 |
-
2006
- 2006-03-31 JP JP2006101155A patent/JP4859508B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007268217A (ja) | 2007-10-18 |
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