JP4683951B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP4683951B2 JP4683951B2 JP2005037032A JP2005037032A JP4683951B2 JP 4683951 B2 JP4683951 B2 JP 4683951B2 JP 2005037032 A JP2005037032 A JP 2005037032A JP 2005037032 A JP2005037032 A JP 2005037032A JP 4683951 B2 JP4683951 B2 JP 4683951B2
- Authority
- JP
- Japan
- Prior art keywords
- crotch
- absorbent
- absorbent article
- wearer
- layer
- 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 207
- 239000002250 absorbent Substances 0.000 title claims description 207
- 238000010521 absorption reaction Methods 0.000 claims description 52
- 239000006096 absorbing agent Substances 0.000 claims description 20
- 210000001015 abdomen Anatomy 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 description 22
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000000835 fiber Substances 0.000 description 11
- 239000004831 Hot glue Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 5
- 239000002985 plastic film Substances 0.000 description 5
- 229920000247 superabsorbent polymer Polymers 0.000 description 5
- 210000002700 urine Anatomy 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 210000004013 groin Anatomy 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920006264 polyurethane film Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
21 トップシート
22,22a〜22c 吸収コア
23 バックシート
221 前方部
222 股間部
223 後方部
224 第1吸収層
225,225a 第2吸収層
2221 股間中央部
2222 股間側方部
Claims (6)
- 着用者の腹側に当接する部位と背側に当接する部位とを腰回りで止着して着用され、前記着用者からの排泄物を受けるオープンタイプの使い捨ておむつである吸収性物品であって、
吸収体と、
前記吸収体の着用者側の主面を覆うトップシートと、
前記吸収体のもう一方の主面を覆うバックシートと、
を備え、
前記吸収体が、
着用者の腹側の肌に接する前方部と、
着用者の背側の肌に接する後方部と、
前記前方部および前記後方部の間において着用者の股間に対向する股間部と、
を備え、
前記吸収体が、前記前方部および前記後方部の幅が前記股間部よりも広い砂時計型であり、
前記股間部が、
幅方向の両側の部位である2つの股間側方部と、
前記2つの股間側方部の間に位置し、前記2つの股間側方部よりも厚い股間中央部と、
を備え、
前記前方部および前記後方部のそれぞれが、前記2つの股間側方部よりも厚い厚肉部を備え、前記厚肉部の幅が、前記股間部の幅よりも大きいことを特徴とする吸収性物品。 - 請求項1に記載の吸収性物品であって、
前記厚肉部の厚さが前記股間中央部の厚さとほぼ等しいことを特徴とする吸収性物品。 - 請求項1または2に記載の吸収性物品であって、
前記前方部および前記後方部のそれぞれの厚さが、幅方向全体において均一であることを特徴とする吸収性物品。 - 請求項1ないし3のいずれかに記載の吸収性物品であって、
前記吸収体が、積層される複数の吸収層を備え、
前記複数の吸収層のうちの一の吸収層の外形が他の一の吸収層の外形と異なることを特徴とする吸収性物品。 - 請求項4に記載の吸収性物品であって、
前記一の吸収層の少なくとも一部と前記他の一の吸収層の少なくとも一部とが前記トップシートに面し、前記一の吸収層の色と前記他の一の吸収層の色とが異なることを特徴とする吸収性物品。 - 請求項4または5に記載の吸収性物品であって、
前記複数の吸収層が2層であることを特徴とする吸収性物品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005037032A JP4683951B2 (ja) | 2005-02-15 | 2005-02-15 | 吸収性物品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005037032A JP4683951B2 (ja) | 2005-02-15 | 2005-02-15 | 吸収性物品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006223321A JP2006223321A (ja) | 2006-08-31 |
JP4683951B2 true JP4683951B2 (ja) | 2011-05-18 |
Family
ID=36985214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005037032A Active JP4683951B2 (ja) | 2005-02-15 | 2005-02-15 | 吸収性物品 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4683951B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7304130B2 (ja) * | 2017-10-30 | 2023-07-06 | 日本製紙クレシア株式会社 | 吸収性物品 |
WO2020217825A1 (ja) | 2019-04-26 | 2020-10-29 | ユニ・チャーム株式会社 | 吸収性物品用の流動体の配置方法及び吸収性物品 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06304199A (ja) * | 1993-04-20 | 1994-11-01 | Kao Corp | パンツ型の使い捨ておむつ |
JPH08508662A (ja) * | 1993-04-05 | 1996-09-17 | ザ、プロクター、エンド、ギャンブル、カンパニー | 低密度および低坪量の取得帯域により液体を良好に分配する吸収部材 |
JPH11320742A (ja) * | 1998-05-12 | 1999-11-24 | Uni Harts Kk | 吸収体 |
JP2003144491A (ja) * | 2001-11-13 | 2003-05-20 | Livedo Corporation | 使い捨て吸収性物品の吸収用積層体および該吸収用積層体を備えた使い捨て吸収性物品 |
-
2005
- 2005-02-15 JP JP2005037032A patent/JP4683951B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08508662A (ja) * | 1993-04-05 | 1996-09-17 | ザ、プロクター、エンド、ギャンブル、カンパニー | 低密度および低坪量の取得帯域により液体を良好に分配する吸収部材 |
JPH06304199A (ja) * | 1993-04-20 | 1994-11-01 | Kao Corp | パンツ型の使い捨ておむつ |
JPH11320742A (ja) * | 1998-05-12 | 1999-11-24 | Uni Harts Kk | 吸収体 |
JP2003144491A (ja) * | 2001-11-13 | 2003-05-20 | Livedo Corporation | 使い捨て吸収性物品の吸収用積層体および該吸収用積層体を備えた使い捨て吸収性物品 |
Also Published As
Publication number | Publication date |
---|---|
JP2006223321A (ja) | 2006-08-31 |
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