JP5766421B2 - 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
- Publication number
- JP5766421B2 JP5766421B2 JP2010223228A JP2010223228A JP5766421B2 JP 5766421 B2 JP5766421 B2 JP 5766421B2 JP 2010223228 A JP2010223228 A JP 2010223228A JP 2010223228 A JP2010223228 A JP 2010223228A JP 5766421 B2 JP5766421 B2 JP 5766421B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- sheet
- side edge
- central
- melt adhesive
- 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
- 239000004831 Hot glue Substances 0.000 claims description 48
- 239000011248 coating agent Substances 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 23
- 239000011162 core material Substances 0.000 claims description 13
- 239000002250 absorbent Substances 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 description 9
- 230000002745 absorbent Effects 0.000 description 5
- 239000002985 plastic film Substances 0.000 description 5
- 229920006255 plastic film Polymers 0.000 description 5
- 210000003371 toe Anatomy 0.000 description 4
- 210000001624 hip Anatomy 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/496—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/49058—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies characterised by the modular concept of constructing the diaper
- A61F13/4906—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies characterised by the modular concept of constructing the diaper the diaper having an outer chassis forming the diaper and an independent absorbent structure attached to the chassis
- A61F13/49061—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies characterised by the modular concept of constructing the diaper the diaper having an outer chassis forming the diaper and an independent absorbent structure attached to the chassis the diaper having one or two waist members forming the diaper waist region and an independent absorbent structure attached to the one or two waist members forming the crotch region
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
6 中央パネル
7 前パネル
8 後パネル
34 側縁部
35 中央域
36 端部
37 端部
61 第1ホットメルト接着剤
62 第2ホットメルト接着剤
71 低密度塗布域
72 高密度塗布域
X 幅方向
Y 前後方向
Z 上下方向
Claims (4)
- 前パネルと後パネルと中央パネルとを含み、前記パネルのそれぞれが互いに直交する幅方向と上下方向とを有し、前記前パネルと前記後パネルとは前記幅方向の両側で互いに接合することにより周方向がつながった状態の胴回り域を形成し、前記中央パネルは前記上下方向においてU字形を画くように曲げられていて前記上下方向の上方に位置する両端部のうちの一方の少なくとも一部分が前記胴回り域の外側から前記前パネルに接合し、前記両端部のうちのもう一方の少なくとも一部分が前記外側から前記後パネルに接合している使い捨てのパンツ型着用物品であって、
前記前パネルと前記後パネルと前記中央パネルとは、前記着用物品の着用者の肌と向かい合う内面と、その反対面である外面とを有し、
前記中央パネルは、内面シートと、外面シートと、前記内面シート及び前記外面シートの間に介在する吸液性の芯材とを含み、前記幅方向において、中央域と、前記内面シートを内側にし、折曲線において折曲された側縁部とを有し、
前記中央パネルの前記側縁部は、前記幅方向の両側それぞれにおいて前記両端部間に延び、前記折曲線で折曲されることにより前記中央域の前記内面シートに重ねられ、
前記中央パネルは、前記中央域の前記内面シートと前記側縁部の前記内面シートとが、前記両端部において第1ホットメルト接着剤を介して接合され、
前記中央パネルにおける前記内面シートと前記外面シートとは、第2ホットメルト接着剤を介して接合され、
前記中央パネルの前記側縁部において、前記内面シートと前記外面シートとの間には伸長状態で前記上下方向へ延びている複数条の弾性部材が介在し、
前記中央パネルは、折曲されている前記側縁部それぞれの外面と、前記幅方向において前記側縁部どうしの間に位置する前記中央域の内面とにおいて、第3ホットメルト接着剤を介して前記前パネルと前記後パネルとに接合し、
前記中央パネルの前記側縁部における前記第2ホットメルト接着剤の前記内面シート及び前記外面シートに対する塗布域には、1m2当たりの塗布量が多い高密度塗布域と、1m2当りの塗布量が少ない低密度塗布域とが含まれ、前記高密度塗布域が前記両端部のうちの前記少なくとも一部分に含まれていることを特徴とする前記着用物品。 - 前記第2ホットメルト接着剤の前記低密度塗布域は、前記側縁部の前記上下方向のうちで、前記弾性部材が介在している範囲に含まれている請求項1記載の着用物品。
- 前記第2ホットメルト接着剤の前記高密度塗布域は、前記側縁部において、前記幅方向の中央部分にのみ形成されている請求項1又は2記載の着用物品。
- 前記前パネルと前記後パネルとは、前記上下方向上方の上縁と下方の下縁とを有し、前記第1ホットメルト接着剤を介して前記側縁部の内面と前記中央域の内面とが接合している範囲は、前記前パネルと前記後パネルとのうちの少なくとも一方において、前記下縁を越えて前記下方向へ延びている請求項1〜3のいずれかに記載の着用物品。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010223228A JP5766421B2 (ja) | 2010-09-30 | 2010-09-30 | 使い捨てのパンツ型着用物品 |
| CN201180047134.3A CN103140202B (zh) | 2010-09-30 | 2011-09-08 | 一次性短裤型穿用物品 |
| EP11828749.9A EP2623080B1 (en) | 2010-09-30 | 2011-09-08 | Disposable pant-type clothing article |
| US13/823,442 US9101511B2 (en) | 2010-09-30 | 2011-09-08 | Disposable pants-type wearing article |
| PCT/JP2011/070513 WO2012043188A1 (ja) | 2010-09-30 | 2011-09-08 | 使い捨てのパンツ型着用物品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010223228A JP5766421B2 (ja) | 2010-09-30 | 2010-09-30 | 使い捨てのパンツ型着用物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012075648A JP2012075648A (ja) | 2012-04-19 |
| JP2012075648A5 JP2012075648A5 (ja) | 2013-10-24 |
| JP5766421B2 true JP5766421B2 (ja) | 2015-08-19 |
Family
ID=45892661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010223228A Expired - Fee Related JP5766421B2 (ja) | 2010-09-30 | 2010-09-30 | 使い捨てのパンツ型着用物品 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9101511B2 (ja) |
| EP (1) | EP2623080B1 (ja) |
| JP (1) | JP5766421B2 (ja) |
| CN (1) | CN103140202B (ja) |
| WO (1) | WO2012043188A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5297862B2 (ja) * | 2009-03-31 | 2013-09-25 | ユニ・チャーム株式会社 | 着用物品 |
| JP5822475B2 (ja) * | 2011-01-31 | 2015-11-24 | ユニ・チャーム株式会社 | 使い捨てのパンツ型の着用物品 |
| JP5968117B2 (ja) * | 2012-06-26 | 2016-08-10 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| JP2014147565A (ja) * | 2013-02-01 | 2014-08-21 | Uni Charm Corp | 吸収性物品 |
| JP6211777B2 (ja) * | 2013-03-18 | 2017-10-11 | 株式会社リブドゥコーポレーション | 吸収性物品 |
| WO2020070780A1 (ja) * | 2018-10-01 | 2020-04-09 | 花王株式会社 | 使い捨ておむつ |
| CN113576762B (zh) * | 2021-08-11 | 2022-04-29 | 上海护理佳实业有限公司 | 乳垫 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071860Y2 (ja) | 1989-05-29 | 1995-01-18 | 株式会社ケンウッド | 信号レベル調整装置 |
| JP2511428Y2 (ja) * | 1990-07-11 | 1996-09-25 | 株式会社資生堂 | 使捨ておむつ |
| JP2774441B2 (ja) * | 1993-12-16 | 1998-07-09 | トーヨー衛材株式会社 | 使い捨てパンツ |
| JP2003102785A (ja) * | 2001-10-01 | 2003-04-08 | Uni Charm Corp | 使い捨ておむつ |
| TWI224963B (en) * | 2002-05-31 | 2004-12-11 | Kao Corp | Briefs-type diaper and briefs-type absorbent article |
| US7837665B2 (en) * | 2002-10-01 | 2010-11-23 | Kimberly-Clark Worldwide, Inc. | Three-piece disposable undergarment with folded crotch member |
| JP4240463B2 (ja) | 2003-04-30 | 2009-03-18 | 株式会社リブドゥコーポレーション | パンツ型おむつ |
| JP4298377B2 (ja) | 2003-05-22 | 2009-07-15 | ユニ・チャーム株式会社 | 使い捨てのパンツ型着用物品 |
| CL2004001285A1 (es) | 2003-05-27 | 2005-04-15 | Procter & Gamble | Una prenda desechable que se quita y se pone, con aberturas para cintura y para piernas, que incluye; cuerpo principal absorbente con hoja superior, hoja inferior y nucelo; correa elastica similar a un anillo con panel central y laterales; y capa cub |
| JP2006051240A (ja) | 2004-08-13 | 2006-02-23 | Uni Charm Corp | 簡易おむつ |
| AU2006352448B9 (en) * | 2006-12-22 | 2013-05-16 | Sca Hygiene Products Ab | A pant-type absorbent article and a method for producing pant-type absorbent articles |
| JP5002373B2 (ja) * | 2007-08-29 | 2012-08-15 | ユニ・チャーム株式会社 | 複合シート |
| MY153645A (en) | 2007-09-05 | 2015-03-13 | Uni Charm Corp | Absorbent article |
-
2010
- 2010-09-30 JP JP2010223228A patent/JP5766421B2/ja not_active Expired - Fee Related
-
2011
- 2011-09-08 US US13/823,442 patent/US9101511B2/en not_active Expired - Fee Related
- 2011-09-08 EP EP11828749.9A patent/EP2623080B1/en not_active Not-in-force
- 2011-09-08 WO PCT/JP2011/070513 patent/WO2012043188A1/ja not_active Ceased
- 2011-09-08 CN CN201180047134.3A patent/CN103140202B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103140202A (zh) | 2013-06-05 |
| EP2623080A1 (en) | 2013-08-07 |
| US9101511B2 (en) | 2015-08-11 |
| JP2012075648A (ja) | 2012-04-19 |
| CN103140202B (zh) | 2015-04-15 |
| EP2623080A4 (en) | 2015-06-24 |
| WO2012043188A1 (ja) | 2012-04-05 |
| EP2623080B1 (en) | 2017-03-15 |
| US20130172841A1 (en) | 2013-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2760407B1 (en) | Disposable wearing article | |
| CN106794090B (zh) | 一次性穿用物品 | |
| JP5525254B2 (ja) | 使い捨ておむつ | |
| TWI584793B (zh) | Dispose of items with disposable dessert | |
| KR102179940B1 (ko) | 착용 물품 | |
| JP5766421B2 (ja) | 使い捨てのパンツ型着用物品 | |
| WO2011102427A1 (ja) | 使い捨て着用物品 | |
| JP2017148111A (ja) | パンツ型吸収性物品 | |
| JP6830134B2 (ja) | 使い捨ておむつおよびその製造方法 | |
| JP5777271B2 (ja) | 着用物品 | |
| JP2016000116A (ja) | 使い捨て着用物品 | |
| JP6230351B2 (ja) | 使い捨て着用物品 | |
| JP2004350809A (ja) | パンツ型使い捨ておむつ | |
| CN103997998B (zh) | 一次性穿着物品 | |
| JP4920892B2 (ja) | 使い捨てのパンツ型着用物品 | |
| JP6057505B2 (ja) | 使い捨て着用物品 | |
| JP2007097920A (ja) | 使い捨ておむつ | |
| JP6006373B1 (ja) | パンツ型の吸収性物品 | |
| JP6415399B2 (ja) | 使い捨て着用物品 | |
| JP5906045B2 (ja) | 使い捨て着用物品 | |
| CN110536667B (zh) | 吸收性物品的制造方法 | |
| JP6436771B2 (ja) | 使い捨ての着用物品 | |
| JP6415319B2 (ja) | 使い捨てのおむつ | |
| JP6316707B2 (ja) | パンツ型吸収性物品 | |
| JP5709450B2 (ja) | 使い捨て着用物品 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130909 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130909 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140924 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141117 |
|
| 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: 20150519 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150617 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5766421 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 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |