JP6400554B2 - パンツ型おむつの製造方法 - Google Patents
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- 238000004519 manufacturing process Methods 0.000 title claims description 24
- 239000000853 adhesive Substances 0.000 claims description 29
- 230000001070 adhesive effect Effects 0.000 claims description 29
- 239000006096 absorbing agent Substances 0.000 claims description 26
- 238000005520 cutting process Methods 0.000 claims description 19
- 230000002745 absorbent Effects 0.000 claims description 9
- 239000002250 absorbent Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000005304 joining Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 description 5
- 102100036848 C-C motif chemokine 20 Human genes 0.000 description 3
- 101000713099 Homo sapiens C-C motif chemokine 20 Proteins 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 101000760620 Homo sapiens Cell adhesion molecule 1 Proteins 0.000 description 1
- 101000911772 Homo sapiens Hsc70-interacting protein Proteins 0.000 description 1
- 101001139126 Homo sapiens Krueppel-like factor 6 Proteins 0.000 description 1
- 101000710013 Homo sapiens Reversion-inducing cysteine-rich protein with Kazal motifs Proteins 0.000 description 1
- 101000661807 Homo sapiens Suppressor of tumorigenicity 14 protein Proteins 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 108090000237 interleukin-24 Proteins 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- 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
- A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
-
- 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
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15723—Partitioning batts; Cutting
-
- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- 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
- A61F13/15764—Transferring, feeding or handling devices; Drives
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/003—Cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
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)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
図1乃至図6を参照して、本発明の第1の実施形態に係るパンツ型おむつ1の製造方法について説明する。
3…内装体(吸収体本体)
3AC…吸収体コア(吸収体)
4…前身頃(前胴回り部材)
5…後身頃(後前胴回り部材)
4WG、4FG、4LG、5WG、5FG、5LG…弾性部材
W4WG、W4FG、W4LG、W5WG、W5FG、W5LG…連続弾性体
3R…所定領域
W4B、W5B…バックシートウェブ(第1連続シート)
W4T、W5T…トップシートウェブ(第2連続シート)
Claims (6)
- 前胴回り部材と、後胴回り部材と、前記前胴回り部材から前記後胴回り部材に跨がって配置されている吸収体本体と、前記吸収体本体に配置されている吸収体とを有するパンツ型おむつの製造方法であって、
搬送方向に沿って、前記前胴回り部材及び前記後胴回り部材の少なくとも一方を構成する第1連続シートを搬送する工程Aと、
前記第1連続シートの内面側に、前記搬送方向に沿って且つ前記搬送方向に直交する交差方向に所定間隔を空けて複数本の連続弾性体を積層し、第2連続シートを積層し、前記搬送方向における前記連続弾性体の少なくとも一部及び前記第2連続シートを接合する工程Bと、
前記第2連続シートの外面側或いは前記第1連続シートの外面側から前記連続弾性体の一部を切断する工程Cと、
前記吸収体が所定領域に配置されるように前記吸収体本体を配置する工程Dとを有し、
前記工程Bにおいて、前記連続弾性体は、前記工程Cで切断される予定の部分から、前記吸収体が配置される前記所定領域にわたって、前記第1連続シート及び前記第2シートに接合されておらず、
前記工程Cにおいて、1つの前記パンツ型おむつを構成する各領域内の前記吸収体が配置される所定領域よりも前記搬送方向の前方側領域或いは後方側領域のいずれか一方側でのみ、前記第1シートに接合されていない前記連続弾性体の各々の一部を切断し、
前記工程Cにおいて、前記交差方向に並ぶ前記連続弾性体の各々の一部を切断する箇所を前記前方側領域と前記後方側領域とで交互に変更することを特徴とするパンツ型おむつの製造方法。 - 前記工程Cにおいて、1つの前記パンツ型おむつを構成する各領域内において、前記所定領域よりも前記搬送方向の前方側領域及び後方側領域の両方で、前記連続弾性体の部分を切断することを特徴とする請求項1に記載のパンツ型おむつの製造方法。
- 前記工程Bにおいて、前記交差方向に所定間隔を空けて積層される前記連続弾性体が前記搬送方向に沿って接合されるそれぞれの長さを変化させることを特徴とする請求項1又は2に記載のパンツ型おむつの製造方法。
- 1つの前記パンツ型おむつを構成する各領域の前記搬送方向の前方側縁部及び後方側縁部において、前記第1連続シート及び前記第2連続シートを接合する工程を更に有することを特徴とする請求項1乃至3のいずれか一項に記載のパンツ型おむつの製造方法。
- 前記工程Bにおいて、前記連続弾性体の少なくとも一部に接着剤が塗布された状態で、前記連続弾性体を前記第1連続シートの内面側或いは前記第2連続シートの内面側に積層することを特徴とする請求項1乃至4のいずれか一項に記載のパンツ型おむつの製造方法。
- 前記工程Cにおいて、切断刃によって前記連続弾性体の一部を切断し、
前記交差方向の少なくとも中央領域では、前記連続弾性体の1本を切断するための前記切断刃が少なくとも1つ設けられていることを特徴とする請求項1乃至5のいずれか一項に記載のパンツ型おむつの製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015190129A JP6400554B2 (ja) | 2015-09-28 | 2015-09-28 | パンツ型おむつの製造方法 |
EP16188299.8A EP3146951B1 (en) | 2015-09-28 | 2016-09-12 | Method of manufacturing pants-type diaper |
US15/271,228 US10052238B2 (en) | 2015-09-28 | 2016-09-21 | Method of manufacturing pants-type diaper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015190129A JP6400554B2 (ja) | 2015-09-28 | 2015-09-28 | パンツ型おむつの製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2017063843A JP2017063843A (ja) | 2017-04-06 |
JP6400554B2 true JP6400554B2 (ja) | 2018-10-03 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2015190129A Active JP6400554B2 (ja) | 2015-09-28 | 2015-09-28 | パンツ型おむつの製造方法 |
Country Status (3)
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US (1) | US10052238B2 (ja) |
EP (1) | EP3146951B1 (ja) |
JP (1) | JP6400554B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015094568A1 (en) * | 2013-12-19 | 2015-06-25 | The Procter & Gamble Company | Methods and apparatuses for making absorbent articles having contoured belts |
US20210275364A1 (en) * | 2020-03-09 | 2021-09-09 | The Procter & Gamble Company | Elastomeric laminate with control layer and methods thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4421012B2 (ja) * | 1999-06-16 | 2010-02-24 | 株式会社瑞光 | 使い捨てパンツ及びその製造方法 |
US20060254698A1 (en) * | 2000-04-08 | 2006-11-16 | Zuiko Corporation | Method for manufacturing disposable worn article |
EP1602348B1 (en) * | 2002-12-18 | 2011-11-30 | Zuiko Corporation | Method for producing disposable wearing article |
JP4208625B2 (ja) * | 2003-03-31 | 2009-01-14 | 花王株式会社 | 吸収性物品及びその製造方法 |
EP2433601B2 (en) * | 2003-08-06 | 2019-11-13 | Zuiko Corporation | Method for manufacturing a disposable wearing article |
DE112005003155B4 (de) * | 2004-12-24 | 2017-06-14 | Zuiko Corp. | Verfahren zur Herstellung eines Wegwerftrageartikels |
WO2008041639A1 (fr) * | 2006-09-29 | 2008-04-10 | Daio Paper Corporation | Couche en papier, procédé destiné à former une partie extensible d'un article absorbant, et dispositif destiné à former la partie extensible |
JP4909819B2 (ja) * | 2007-06-19 | 2012-04-04 | 王子ネピア株式会社 | 使い捨ておむつ |
JP5002832B2 (ja) * | 2008-01-25 | 2012-08-15 | 株式会社瑞光 | 複合弾性シートの製造方法および装置 |
JP5405761B2 (ja) * | 2008-03-27 | 2014-02-05 | ユニ・チャーム株式会社 | 着用物品 |
JP5346177B2 (ja) * | 2008-06-03 | 2013-11-20 | ユニ・チャーム株式会社 | パンツ形状の着用物品およびその製造方法 |
JP5884489B2 (ja) * | 2012-01-05 | 2016-03-15 | 王子ホールディングス株式会社 | 使い捨ておむつ,その製造方法,及びその製造装置 |
US8440043B1 (en) * | 2012-03-30 | 2013-05-14 | The Procter & Gamble Company | Absorbent article process and apparatus for intermittently deactivating elastics in elastic laminates |
US10893985B2 (en) * | 2013-03-29 | 2021-01-19 | Daio Paper Corporation | Elastic structure for absorbent article and method for manufacturing elastic structure for absorbent article |
JP5706925B2 (ja) | 2013-05-13 | 2015-04-22 | 花王株式会社 | パンツ型着用物品およびその製造方法 |
-
2015
- 2015-09-28 JP JP2015190129A patent/JP6400554B2/ja active Active
-
2016
- 2016-09-12 EP EP16188299.8A patent/EP3146951B1/en not_active Not-in-force
- 2016-09-21 US US15/271,228 patent/US10052238B2/en active Active
Also Published As
Publication number | Publication date |
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EP3146951A1 (en) | 2017-03-29 |
US10052238B2 (en) | 2018-08-21 |
EP3146951B1 (en) | 2018-08-22 |
JP2017063843A (ja) | 2017-04-06 |
US20170087028A1 (en) | 2017-03-30 |
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