JP6283208B2 - 使い捨てパンツ型おむつ - Google Patents
使い捨てパンツ型おむつ Download PDFInfo
- Publication number
- JP6283208B2 JP6283208B2 JP2013249127A JP2013249127A JP6283208B2 JP 6283208 B2 JP6283208 B2 JP 6283208B2 JP 2013249127 A JP2013249127 A JP 2013249127A JP 2013249127 A JP2013249127 A JP 2013249127A JP 6283208 B2 JP6283208 B2 JP 6283208B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- diaper
- elastic member
- intermediate sheet
- outer sheet
- 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
- 239000004745 nonwoven fabric Substances 0.000 claims description 85
- 239000000853 adhesive Substances 0.000 claims description 26
- 238000004049 embossing Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 description 74
- 230000002745 absorbent Effects 0.000 description 24
- 239000002250 absorbent Substances 0.000 description 24
- 230000001070 adhesive effect Effects 0.000 description 21
- 230000037303 wrinkles Effects 0.000 description 16
- 239000000463 material Substances 0.000 description 14
- 230000008602 contraction Effects 0.000 description 13
- 238000005304 joining Methods 0.000 description 13
- 239000000470 constituent Substances 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 10
- -1 polypropylene Polymers 0.000 description 9
- 230000000630 rising effect Effects 0.000 description 7
- 230000001788 irregular Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 210000002700 urine Anatomy 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 210000001364 upper extremity Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000037373 wrinkle formation Effects 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219122 Cucurbita Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000805 Polyaspartic acid Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- 125000002560 nitrile group Chemical group 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Description
2:外装部材
3:ウェスト開口縁
4:脚開口縁
5:胴周り部、5A:前側胴周り部、5B:後側胴周り部
6:股部
7:内側シート
8:中間シート
9:外側シート
10:サイド接合部
11:接合部(第1接合部)
12:第2接合部
13:胴部弾性部材
15:脚部弾性部材、15A:前側脚部弾性部材、15B:後側脚部弾性部材
17:吸収性本体
20:吸収性コア
Claims (7)
- ウェスト開口縁と一対の脚開口縁を有するパンツ形状に形成された外装部材と、
前記外装部材のウェスト開口縁と脚開口縁との間の胴周り部に、おむつ幅方向に延在する胴部弾性部材とを有する使い捨てパンツ型おむつであって、
前記外装部材は、内側シートと外側シートとこれらの間に配された中間シートを有し、
前記胴部弾性部材は前記内側シートと前記中間シートとの間に配され、
前記外側シートと前記中間シートは、前記胴周り部において、おむつ幅方向に複数設けられた接合部で互いに接合され、
前記内側シートと前記中間シートと前記外側シートはそれぞれ、エンボス部を有するエンボス加工不織布であり、
前記内側シートと前記中間シートと前記外側シートに設けられるエンボス部は同じ形状を有しており、
前記外側シートのエンボス部の大きさが、前記内側シートと前記中間シートのエンボス部の大きさよりも大きいことを特徴とする使い捨てパンツ型おむつ。 - 前記外側シートの所定面積当たりのエンボス部の数が、前記内側シートと前記中間シートの所定面積当たりのエンボス部の数よりも少ない請求項1に記載の使い捨てパンツ型おむつ。
- 前記外側シートの所定面積当たりのエンボス部の面積が、前記内側シートと前記中間シートの所定面積当たりのエンボス部のエンボス部の面積よりも小さい請求項1または2に記載の使い捨てパンツ型おむつ。
- 前記外側シートを構成する不織布の繊度は、前記中間シートを構成する不織布の繊度よりも大きい請求項1〜3のいずれか一項に記載の使い捨てパンツ型おむつ。
- 前記外側シートの目付は、前記中間シートの目付よりも大きい請求項1〜4のいずれか一項に記載の使い捨てパンツ型おむつ。
- 前記接合部は、前記外側シートと前記中間シートとを熱エンボスすることにより形成され、おむつ長手方向に長い形状を有する請求項1〜5のいずれか一項に記載の使い捨てパンツ型おむつ。
- 前記胴部弾性部材は、おむつ幅方向に連続的または断続的に塗布された接着剤により前記内側シートおよび/または前記中間シートに接合されている請求項1〜6のいずれか一項に記載の使い捨てパンツ型おむつ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013249127A JP6283208B2 (ja) | 2013-12-02 | 2013-12-02 | 使い捨てパンツ型おむつ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013249127A JP6283208B2 (ja) | 2013-12-02 | 2013-12-02 | 使い捨てパンツ型おむつ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015104609A JP2015104609A (ja) | 2015-06-08 |
JP6283208B2 true JP6283208B2 (ja) | 2018-02-21 |
Family
ID=53435098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013249127A Active JP6283208B2 (ja) | 2013-12-02 | 2013-12-02 | 使い捨てパンツ型おむつ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6283208B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6415400B2 (ja) * | 2015-06-26 | 2018-10-31 | ユニ・チャーム株式会社 | 着用物品 |
JP6395761B2 (ja) * | 2016-06-03 | 2018-09-26 | ユニ・チャーム株式会社 | パンツ型且つ使い捨ての吸収性物品 |
JP7154968B2 (ja) * | 2018-11-15 | 2022-10-18 | 花王株式会社 | 吸収性物品 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP5102119B2 (ja) * | 2008-06-10 | 2012-12-19 | 花王株式会社 | 吸収性物品 |
-
2013
- 2013-12-02 JP JP2013249127A patent/JP6283208B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015104609A (ja) | 2015-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6326222B2 (ja) | 使い捨てパンツ型おむつ | |
JP6680851B2 (ja) | 吸収性物品 | |
US11786415B2 (en) | Absorbent articles with visually different chassis and waistbands | |
JP2015104608A (ja) | 使い捨てパンツ型おむつ | |
JP6262981B2 (ja) | 吸収性物品 | |
JP2002360632A5 (ja) | ||
JP6124282B2 (ja) | 吸収性物品及びフィット用伸縮部の形成方法 | |
JP6530714B2 (ja) | 不織布積層体を有する不織布製品および吸収性物品 | |
JP6452123B2 (ja) | 吸収性物品の伸縮構造 | |
JP6222687B2 (ja) | 吸収性物品の伸縮構造 | |
JP6004723B2 (ja) | 使い捨ておむつ | |
JP6283208B2 (ja) | 使い捨てパンツ型おむつ | |
JP2015104605A (ja) | 使い捨てパンツ型おむつ | |
JP6128460B2 (ja) | パンツタイプ使い捨ておむつ | |
JP2015104607A (ja) | 使い捨てパンツ型おむつ | |
JP3214474U (ja) | 使い捨てパンツ型おむつ | |
JP2019118684A (ja) | 使い捨ておむつ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20161109 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170809 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170905 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171027 |
|
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: 20180123 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180126 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6283208 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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |