JP5838286B1 - 吸収性物品の製造方法、及び、吸収性物品の製造装置 - Google Patents
吸収性物品の製造方法、及び、吸収性物品の製造装置 Download PDFInfo
- Publication number
- JP5838286B1 JP5838286B1 JP2015504791A JP2015504791A JP5838286B1 JP 5838286 B1 JP5838286 B1 JP 5838286B1 JP 2015504791 A JP2015504791 A JP 2015504791A JP 2015504791 A JP2015504791 A JP 2015504791A JP 5838286 B1 JP5838286 B1 JP 5838286B1
- Authority
- JP
- Japan
- Prior art keywords
- continuous sheet
- sheet
- convex
- absorbent article
- continuous
- 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
- 230000002745 absorbent Effects 0.000 title claims abstract description 103
- 239000002250 absorbent Substances 0.000 title claims abstract description 103
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 96
- 239000011162 core material Substances 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims description 33
- 238000005304 joining Methods 0.000 claims description 24
- 238000011084 recovery Methods 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000004049 embossing Methods 0.000 description 39
- 230000002093 peripheral effect Effects 0.000 description 17
- 239000000835 fiber Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 14
- 239000006096 absorbing agent Substances 0.000 description 12
- 230000004048 modification Effects 0.000 description 12
- 238000012986 modification Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 239000000470 constituent Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000011143 downstream manufacturing Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 208000035861 hematochezia Diseases 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001629 suppression Effects 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
-
- 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
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- 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 articles specially adapted to be worn around the waist, 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
- A61F13/51—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 outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2014/076090 WO2016051506A1 (fr) | 2014-09-30 | 2014-09-30 | Procédé pour produire un article absorbant et dispositif pour produire un article absorbant |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5838286B1 true JP5838286B1 (ja) | 2016-01-06 |
JPWO2016051506A1 JPWO2016051506A1 (ja) | 2017-04-27 |
Family
ID=55069225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015504791A Active JP5838286B1 (ja) | 2014-09-30 | 2014-09-30 | 吸収性物品の製造方法、及び、吸収性物品の製造装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5838286B1 (fr) |
WO (1) | WO2016051506A1 (fr) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06304203A (ja) * | 1993-04-27 | 1994-11-01 | Uni Charm Corp | 体液吸収性物品の表面シート、およびその製造方法 |
JP2003033966A (ja) * | 2001-07-26 | 2003-02-04 | Kao Corp | 凹凸表面シートの製造方法 |
JP2004137655A (ja) * | 2002-09-25 | 2004-05-13 | Kao Corp | 不織布の嵩回復方法 |
JP2005509758A (ja) * | 2001-11-21 | 2005-04-14 | カール・フロイデンベルク・カーゲー | 三次元構造を有するエンボス加工された不織布 |
JP2011131044A (ja) * | 2009-11-24 | 2011-07-07 | Kao Corp | 吸収性物品 |
JP2011137245A (ja) * | 2009-12-25 | 2011-07-14 | Kao Corp | 不織布の製造方法 |
JP2013122104A (ja) * | 2011-11-07 | 2013-06-20 | Kao Corp | 熱伸長性繊維及びそれを用いた不織布 |
-
2014
- 2014-09-30 WO PCT/JP2014/076090 patent/WO2016051506A1/fr active Application Filing
- 2014-09-30 JP JP2015504791A patent/JP5838286B1/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06304203A (ja) * | 1993-04-27 | 1994-11-01 | Uni Charm Corp | 体液吸収性物品の表面シート、およびその製造方法 |
JP2003033966A (ja) * | 2001-07-26 | 2003-02-04 | Kao Corp | 凹凸表面シートの製造方法 |
JP2005509758A (ja) * | 2001-11-21 | 2005-04-14 | カール・フロイデンベルク・カーゲー | 三次元構造を有するエンボス加工された不織布 |
JP2004137655A (ja) * | 2002-09-25 | 2004-05-13 | Kao Corp | 不織布の嵩回復方法 |
JP2011131044A (ja) * | 2009-11-24 | 2011-07-07 | Kao Corp | 吸収性物品 |
JP2011137245A (ja) * | 2009-12-25 | 2011-07-14 | Kao Corp | 不織布の製造方法 |
JP2013122104A (ja) * | 2011-11-07 | 2013-06-20 | Kao Corp | 熱伸長性繊維及びそれを用いた不織布 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2016051506A1 (ja) | 2017-04-27 |
WO2016051506A1 (fr) | 2016-04-07 |
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