JP2012075636A - 使い捨てのパンツ型着用物品 - Google Patents
使い捨てのパンツ型着用物品 Download PDFInfo
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- JP2012075636A JP2012075636A JP2010223076A JP2010223076A JP2012075636A JP 2012075636 A JP2012075636 A JP 2012075636A JP 2010223076 A JP2010223076 A JP 2010223076A JP 2010223076 A JP2010223076 A JP 2010223076A JP 2012075636 A JP2012075636 A JP 2012075636A
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- 210000001124 body fluid Anatomy 0.000 claims description 46
- 239000010839 body fluid Substances 0.000 claims description 43
- 230000002745 absorbent Effects 0.000 claims description 41
- 239000002250 absorbent Substances 0.000 claims description 41
- 230000008602 contraction Effects 0.000 claims description 7
- 210000002414 leg Anatomy 0.000 description 27
- 239000007788 liquid Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 7
- 239000004831 Hot glue Substances 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 206010021639 Incontinence Diseases 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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Abstract
【解決手段】パンツ型着用物品がパンツ型のシャシー2と体液吸収性パネルとを含む。シャシーは、前胴回り域6と股下域8の一部分とを含む前方部分16と、後胴回り域7と股下域8の一部分とを含む後方部分17とを有する。前方部分は幅方向Bへ延びる複数条の前方弾性部材21を有し、後方部分は幅方向Bへ延びる複数条の後方弾性部材22を有する。前方弾性部材のうちの最下部弾性部材21cと後方弾性部材のうちの最下部弾性部材22cとは、脚回り開口の前縁部分23aと後縁部分23bとにおいて緊張状態にあり、一対の脚回り開口の間にある股下域8の部分において弛緩した状態にある。
【選択図】図2
Description
2 シャシー
3 体液吸収性パネル
6 前胴回り域
7 後胴回り域
8 股下域
Claims (7)
- 前胴回り域と後胴回り域と股下域とを含んでいてこれら各域が着用者の肌と向かい合う内面を有するパンツ形状のシャシーと、前記股下域を中央にして前記前胴回り域と前記後胴回り域とに延びて前記シャシーの前記内面に接合されている体液吸収性パネルとを備え、前記シャシーには胴回り開口と一対の脚回り開口とが形成されている使い捨てのパンツ型着用物品であって、
前記シャシーは、前記前胴回り域と前記股下域の一部分とを含む前方部分と,前記後胴回り域と前記股下域の一部分とを含む後方部分とを有し、
前記前方部分には、前記前胴回り域の幅方向へ延びるとともに前記前胴回り域の上下方向において互いに離間している複数条の前方弾性部材が取り付けられていて、前記前方弾性部材のうちで最下部に位置する少なくとも一条の最下部弾性部材は、一対の前記脚回り開口それぞれの前縁部分に沿って緊張した状態で延びるとともに、一対の前記脚回り開口の間にある前記股下域の前方部分では前記前縁部分に比べて弛緩した状態で延びており、
前記後方部分には、前記後胴回り域の幅方向へ延びるとともに前記後胴回り域の上下方向において互いに離間している複数条の後方弾性部材が取り付けられていて、前記後方弾性部材のうちで最下部に位置する少なくとも一条の最下部弾性部材は、一対の前記脚回り開口それぞれの後縁部分に沿って緊張した状態で延びるとともに、一対の前記脚周り開口の間にある前記股下域の後方部分では前記後縁部分に比べて弛緩した状態で延びており、
前記体液吸収性パネルは、前記前胴回り域の前記内面に対して接合状態にある前端部と、前記後胴回り域の前記内面に対して接合状態にある後端部と、前記前端部と前記後端部との間にあって前記股下域の前記内面に対して非接合状態にある中間部とを有し、
前記体液吸収性パネルの前記幅方向の両側には、前記前端部と前記後端部との間に延びている弾性部材の収縮作用下に前記体液吸収性パネルの内面からの起立性向を有する防漏堤が形成されていることを特徴とする前記着用物品。 - 前記シャシーの前記幅方向における両側部分は、前記上下方向において、前記股下域に位置している前記体液吸収性パネルの下端部分にまで延びている請求項1記載の着用物品。
- 前記シャシーの前記幅方向における両側部分では、前記前後胴回り域それぞれを形成している部材とは別体であって前記前方弾性部材および前記後方弾性部材を含むことのないパネル部材が前記前胴回り域と前記後胴回り域との間に介在している請求項1または2記載の着用物品。
- 前記前方弾性部材における前記最下部弾性部材と前記後方弾性部材における前記最下部弾性部材とは、前記股下域のうちの内股部分にまでは延びることなく前記股下域を横断している請求項1〜3のいずれかに記載の着用物品。
- 前記股下域の前記内股部分には、緊張状態で前後方向へ延びる弾性部材が含まれていない請求項4記載の着用物品。
- 前記前胴回り域は、前記体液吸収性パネルの前記前端部よりも下方の部分において、前記前方弾性部材の収縮によって前記幅方向の全体にひだが一様に形成されていて、幅も一様である請求項1〜5のいずれかに記載の着用物品。
- 前記後胴回り域は、前記体液吸収性パネルの前記後端部よりも下方の部分において、前記弾性部材の収縮によって前記幅方向の全体にひだが一様に形成されていて、幅も一様である請求項1〜6のいずれかに記載の着用物品。
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PCT/JP2011/068586 WO2012043083A1 (ja) | 2010-09-30 | 2011-08-17 | 使い捨てのパンツ型着用物品 |
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WO2006118214A1 (ja) * | 2005-04-28 | 2006-11-09 | Zuiko Corporation | 着用物品及びその製造方法 |
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JP2006141494A (ja) | 2004-11-17 | 2006-06-08 | Koyo:Kk | パンツ型おむつ |
JP2006181172A (ja) * | 2004-12-28 | 2006-07-13 | Daio Paper Corp | 吸収性物品及び吸収性物品の製造方法 |
CN101166433A (zh) * | 2005-04-28 | 2008-04-23 | 株式会社瑞光 | 穿着物品及其制造方法 |
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JPH11511664A (ja) * | 1995-01-31 | 1999-10-12 | キンバリー クラーク ワールドワイド インコーポレイテッド | 使い捨て衣料およびこれに関連した製造装置および方法 |
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