JP2015066373A5 - - Google Patents
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- Publication number
- JP2015066373A5 JP2015066373A5 JP2013205897A JP2013205897A JP2015066373A5 JP 2015066373 A5 JP2015066373 A5 JP 2015066373A5 JP 2013205897 A JP2013205897 A JP 2013205897A JP 2013205897 A JP2013205897 A JP 2013205897A JP 2015066373 A5 JP2015066373 A5 JP 2015066373A5
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- article according
- absorbent
- top sheet
- backsheet
- 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
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- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive Effects 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims 11
- 239000002250 absorbent Substances 0.000 claims 11
- 239000000835 fiber Substances 0.000 claims 4
- 239000004745 nonwoven fabric Substances 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 3
- 229920005992 thermoplastic resin Polymers 0.000 claims 3
- 239000006096 absorbing agent Substances 0.000 claims 2
- 210000004369 Blood Anatomy 0.000 claims 1
- 206010016807 Fluid retention Diseases 0.000 claims 1
- 239000008280 blood Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N Bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N Dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-UHFFFAOYSA-N Dicyclopentadiene Chemical compound C1C2C3CC=CC3C1C=C2 HECLRDQVFMWTQS-UHFFFAOYSA-N 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 150000003097 polyterpenes Polymers 0.000 description 1
- -1 styrene-ethylene-butylene-styrene Chemical class 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Description
粘着部１３ａ，１３ｂ，１３ｃに含有される粘着剤としては、例えば、スチレン−エチレン−ブチレン−スチレンブロック共重合体、スチレン−ブチレン重合体、スチレン−ブチレン−スチレンブロック共重合体、スチレン−イソブチレン−スチレン共重合体等のスチレン系ポリマー；Ｃ５系石油樹脂、Ｃ９系石油樹脂、ジシクロペンタジエン系石油樹脂、ロジン系石油樹脂、ポリテルペン樹脂、テルペンフェノール樹脂等の粘着付与剤；リン酸トリクレシル、フタル酸ジブチル、フタル酸ジオクチル等のモノマー可塑剤；ビニル重合体、ポリエステル等のポリマー可塑剤等が挙げられる。 Examples of the adhesive contained in the adhesive portions 13a, 13b, and 13c include, for example, styrene-ethylene-butylene-styrene block copolymer, styrene-butylene polymer, styrene-butylene-styrene block copolymer, styrene-isobutylene- styrenic polymers such as styrene copolymer; C5 petroleum resin, C9 petroleum resin, dicyclopentadiene-based petroleum resins, rosin-based petroleum resins, polyterpene resins, tackifiers such as terpene phenol resins; phosphoric acid tri click Reshiru, Monomer plasticizers such as dibutyl phthalate and dioctyl phthalate; polymer plasticizers such as vinyl polymers and polyesters.
Claims (8)
前記トップシートは、親水性を有する熱可塑性樹脂繊維を含有する不織布であり、
前記吸収体は、フラッフパルプを含有する吸収性コアと、前記吸収性コアのトップシート側表面に接合されたトップシート側被覆シートと、前記吸収性コアのバックシート側表面に接合されたバックシート側被覆シートとを有し、
前記トップシート側被覆シートは、親水性を有する熱可塑性樹脂繊維を含有する不織布であり、
前記バックシート側被覆シートは、親水性繊維を含有するエアレイド不織布であり、直接又は接着剤層を介して前記バックシートに積層されており、
前記吸収性物品は、前記トップシートの前記表面領域から前記バックシート側被覆シートのバックシート側表面に達する貫通孔を有する、前記吸収性物品。 An absorbent article comprising a liquid permeable top sheet having a surface region for receiving a liquid supply, a liquid impermeable back sheet, and an absorber provided between the top sheet and the back sheet. And
The top sheet is a nonwoven fabric containing thermoplastic resin fibers having hydrophilicity,
The absorbent body may have an absorbent core containing fluff pulp, and a top sheet side cover sheet is engaged against the top sheet side surface of the absorbent core, it was engaged against the backsheet-side surface of said absorbent core A back sheet side covering sheet,
The top sheet-side covering sheet is a nonwoven fabric containing thermoplastic resin fibers having hydrophilicity,
The backsheet-side covering sheet is an airlaid nonwoven fabric containing hydrophilic fibers, and is laminated to the backsheet directly or via an adhesive layer,
The said absorbent article is an said absorbent article which has a through-hole which reaches the backsheet side surface of the said backsheet side coating sheet from the said surface area of the said topsheet.
前記低圧搾凹部が、網目状パターンで形成されており、前記高圧搾凹部が、前記網目状パターン内に点在するように形成されている、請求項４に記載の吸収性物品。 The pressing recess has a high pressure pressing recess and a low pressing recess,
The absorbent article according to claim 4, wherein the low-pressure depressions are formed in a mesh pattern, and the high-pressure depressions are formed so as to be scattered in the mesh pattern.
前記中央部分において、前記貫通孔は形成されているが、前記圧搾凹部は形成されておらず、
前記両側部分において、前記圧搾凹部は形成されているが、前記貫通孔は形成されていない、請求項４〜６のいずれか１項に記載の吸収性物品。 The absorbent body has a central portion located in the longitudinal center of the absorbent body, and both side portions located on both longitudinal sides of the absorbent body with respect to the central portion,
In the central portion, the through hole is formed, but the compression recess is not formed,
The absorptive article according to any one of claims 4 to 6 in which said pressing crevice is formed in said both sides, but said penetration hole is not formed.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013205897A JP6202967B2 (en) | 2013-09-30 | 2013-09-30 | Absorbent articles |
| PCT/JP2014/074855 WO2014200121A1 (en) | 2013-09-30 | 2014-09-19 | Absorbent article |
| CN201480027606.2A CN105228569B (en) | 2013-09-30 | 2014-09-19 | Absorbent commodity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013205897A JP6202967B2 (en) | 2013-09-30 | 2013-09-30 | Absorbent articles |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015066373A JP2015066373A (en) | 2015-04-13 |
| JP2015066373A5 true JP2015066373A5 (en) | 2016-02-25 |
| JP6202967B2 JP6202967B2 (en) | 2017-09-27 |
Family
ID=52022404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013205897A Active JP6202967B2 (en) | 2013-09-30 | 2013-09-30 | Absorbent articles |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6202967B2 (en) |
| CN (1) | CN105228569B (en) |
| WO (1) | WO2014200121A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018100723A1 (en) * | 2016-12-01 | 2018-06-07 | ユニ・チャーム株式会社 | Method for producing absorbent article |
| WO2018123434A1 (en) * | 2016-12-27 | 2018-07-05 | 花王株式会社 | Absorbent article |
| JP6473492B2 (en) * | 2016-12-27 | 2019-02-20 | 花王株式会社 | Absorbent articles |
| CN112704603A (en) * | 2019-10-26 | 2021-04-27 | 佛山市嘉博卫生用品科技有限公司 | Traditional Chinese medicine sanitary towel and manufacturing method thereof |
| WO2022088058A1 (en) * | 2020-10-30 | 2022-05-05 | The Procter & Gamble Company | Absorbent article with hybrid nonwoven web |
| US11154431B1 (en) | 2020-11-06 | 2021-10-26 | Mast Industries (Far East) Limited | Absorbent garment and method of manufacture thereof |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3408078B2 (en) * | 1996-09-20 | 2003-05-19 | 花王株式会社 | Absorbent articles |
| JP3495229B2 (en) * | 1997-07-10 | 2004-02-09 | ユニ・チャーム株式会社 | Disposable body fluid-absorbing wearing article |
| JP3737376B2 (en) * | 2001-03-23 | 2006-01-18 | 花王株式会社 | Absorbent articles |
| JP4495405B2 (en) * | 2002-06-14 | 2010-07-07 | ユニ・チャーム株式会社 | Absorbent articles |
| JP4035470B2 (en) * | 2003-03-31 | 2008-01-23 | 大王製紙株式会社 | Body fluid absorbent article |
| US7067711B2 (en) * | 2002-12-05 | 2006-06-27 | Uni-Charm Corporation | Elongated absorbent article |
| PL1853211T3 (en) * | 2005-03-02 | 2012-11-30 | Essity Hygiene & Health Ab | Hygiene pants for single use |
| JP4771756B2 (en) * | 2005-06-17 | 2011-09-14 | ユニ・チャーム株式会社 | Absorbent articles |
| US8343123B2 (en) * | 2006-12-13 | 2013-01-01 | Uni-Charm Corporation | Absorbent article |
| JP5081039B2 (en) * | 2008-04-01 | 2012-11-21 | 花王株式会社 | Absorbent articles |
| JP5377262B2 (en) * | 2009-12-14 | 2013-12-25 | 花王株式会社 | Absorbent articles |
| JP5570844B2 (en) * | 2010-02-26 | 2014-08-13 | 大王製紙株式会社 | Absorbent articles |
| TWI448277B (en) * | 2011-03-31 | 2014-08-11 | Uni Charm Corp | Absorbent items |
| JP5812651B2 (en) * | 2011-03-31 | 2015-11-17 | ユニ・チャーム株式会社 | Disposable diapers |
| JP5717672B2 (en) * | 2012-02-29 | 2015-05-13 | ユニ・チャーム株式会社 | Absorbent articles |
-
2013
- 2013-09-30 JP JP2013205897A patent/JP6202967B2/en active Active
-
2014
- 2014-09-19 CN CN201480027606.2A patent/CN105228569B/en active Active
- 2014-09-19 WO PCT/JP2014/074855 patent/WO2014200121A1/en active Application Filing
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