SE512372C2 - Vätskegenomsläppligt ytmaterial för absorberande engångsalster, förfarande för dess tillverkning, och ett absorberande engångsalster med ett sådant ytmaterial - Google Patents
Vätskegenomsläppligt ytmaterial för absorberande engångsalster, förfarande för dess tillverkning, och ett absorberande engångsalster med ett sådant ytmaterialInfo
- Publication number
- SE512372C2 SE512372C2 SE9802365A SE9802365A SE512372C2 SE 512372 C2 SE512372 C2 SE 512372C2 SE 9802365 A SE9802365 A SE 9802365A SE 9802365 A SE9802365 A SE 9802365A SE 512372 C2 SE512372 C2 SE 512372C2
- Authority
- SE
- Sweden
- Prior art keywords
- liquid
- surface material
- sectional dimension
- door cross
- permeable surface
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 220
- 230000002745 absorbent Effects 0.000 title claims abstract description 57
- 239000002250 absorbent Substances 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 230000008569 process Effects 0.000 title abstract description 9
- 239000011148 porous material Substances 0.000 claims abstract description 79
- 239000011230 binding agent Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 5
- 239000012815 thermoplastic material Substances 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 206010021639 Incontinence Diseases 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 12
- 210000001124 body fluid Anatomy 0.000 description 11
- 239000010839 body fluid Substances 0.000 description 11
- 230000002209 hydrophobic effect Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- A61F13/51—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 of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9802365A SE512372C2 (sv) | 1998-07-02 | 1998-07-02 | Vätskegenomsläppligt ytmaterial för absorberande engångsalster, förfarande för dess tillverkning, och ett absorberande engångsalster med ett sådant ytmaterial |
| DK99933425T DK1098615T3 (da) | 1998-07-02 | 1999-07-01 | Væskegennemtrængeligt overflademateriale til absorberende engangsartikler, fremgangsmåde til fremstilling af disse og et absorberende engangsprodukt med et sådant overflademateriale |
| JP2000557782A JP2002519143A (ja) | 1998-07-02 | 1999-07-01 | 吸収性使い捨て製品のための液体透過性表面材料、その製造方法、及びかかる表面材料を有する吸収性使い捨て製品 |
| PCT/SE1999/001201 WO2000001334A1 (en) | 1998-07-02 | 1999-07-01 | Liquid-permeable surface material for absorbent disposable products, method for the manufacture of this, and an absorbent disposable product with such a surface material |
| AT99933425T ATE236601T1 (de) | 1998-07-02 | 1999-07-01 | Flüssigkeitsdurchlässiges oberflächenmaterial für saugfähige wegwerfartikel, verfahren zu seiner herstellung und dieses oberflächenmaterial enthaltendes saugfähiges produkt |
| DE69906748T DE69906748T2 (de) | 1998-07-02 | 1999-07-01 | Flüssigkeitsdurchlässiges oberflächenmaterial für saugfähige wegwerfartikel, verfahren zu seiner herstellung und dieses oberflächenmaterial enthaltendes saugfähiges produkt |
| EP99933425A EP1098615B1 (de) | 1998-07-02 | 1999-07-01 | Flüssigkeitsdurchlässiges oberflächenmaterial für saugfähige wegwerfartikel, verfahren zu seiner herstellung und dieses oberflächenmaterial enthaltendes saugfähiges produkt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9802365A SE512372C2 (sv) | 1998-07-02 | 1998-07-02 | Vätskegenomsläppligt ytmaterial för absorberande engångsalster, förfarande för dess tillverkning, och ett absorberande engångsalster med ett sådant ytmaterial |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9802365D0 SE9802365D0 (sv) | 1998-07-02 |
| SE9802365L SE9802365L (sv) | 2000-01-03 |
| SE512372C2 true SE512372C2 (sv) | 2000-03-06 |
Family
ID=20411930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9802365A SE512372C2 (sv) | 1998-07-02 | 1998-07-02 | Vätskegenomsläppligt ytmaterial för absorberande engångsalster, förfarande för dess tillverkning, och ett absorberande engångsalster med ett sådant ytmaterial |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1098615B1 (de) |
| JP (1) | JP2002519143A (de) |
| AT (1) | ATE236601T1 (de) |
| DE (1) | DE69906748T2 (de) |
| DK (1) | DK1098615T3 (de) |
| SE (1) | SE512372C2 (de) |
| WO (1) | WO2000001334A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE342031T1 (de) | 2001-07-26 | 2006-11-15 | Procter & Gamble | Absorbierende artikel mit elastischen oberen schichten |
| DE60209613T2 (de) | 2002-11-08 | 2006-10-05 | The Procter & Gamble Company, Cincinnati | Absorbierender Wegwerfartikel mit verbesserter oberer Schicht |
| ATE418947T1 (de) | 2002-11-08 | 2009-01-15 | Procter & Gamble | Absorbierender wegwerfartikel mit schmutzverdeckender deckschicht |
| ATE473718T1 (de) | 2003-10-02 | 2010-07-15 | Procter & Gamble | Absorbierender artikel mit elastomerischem material |
| USD561334S1 (en) | 2005-10-10 | 2008-02-05 | The Procter & Gamble Co. | Diaper |
| USD544098S1 (en) | 2005-10-10 | 2007-06-05 | The Procter & Gamble Co. | Diaper |
| USD543276S1 (en) | 2005-10-10 | 2007-05-22 | The Procter & Gamble Co. | Diaper |
| USD553244S1 (en) | 2005-10-10 | 2007-10-16 | The Procter & Gamble Company | Diaper |
| US9861533B2 (en) | 2013-05-08 | 2018-01-09 | The Procter & Gamble Company | Apertured nonwoven materials and methods for forming the same |
| US20160167334A1 (en) | 2014-11-06 | 2016-06-16 | The Procter & Gamble Company | Crimped Fiber Spunbond Nonwoven Webs/Laminates |
| WO2016073727A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Absorbent articles comprising garment-facing laminates |
| EP3215088A1 (de) | 2014-11-06 | 2017-09-13 | The Procter and Gamble Company | Saugfähiger artikel mit farbeffekten |
| WO2018152272A1 (en) | 2017-02-16 | 2018-08-23 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
| US12127925B2 (en) | 2018-04-17 | 2024-10-29 | The Procter & Gamble Company | Webs for absorbent articles and methods of making the same |
| WO2020219414A1 (en) | 2019-04-24 | 2020-10-29 | The Procter & Gamble Company | Highly extensible nonwoven webs and absorbent articles having such webs |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806401C2 (de) * | 1978-02-15 | 1983-09-29 | Unilever N.V., 3000 Rotterdam | Nur in einer Richtung flüssigkeitsdurchlässige Folie |
| US5366782A (en) * | 1992-08-25 | 1994-11-22 | The Procter & Gamble Company | Polymeric web having deformed sections which provide a substantially increased elasticity to the web |
| CA2097630A1 (en) * | 1992-12-29 | 1994-06-30 | Ann Louise Mccormack | Stretch-pillowed, bulked laminate |
| JP3510089B2 (ja) * | 1997-09-22 | 2004-03-22 | ユニ・チャーム株式会社 | 体液吸収性物品の透液性表面シートおよび該シートの製造方法 |
-
1998
- 1998-07-02 SE SE9802365A patent/SE512372C2/sv not_active IP Right Cessation
-
1999
- 1999-07-01 DE DE69906748T patent/DE69906748T2/de not_active Expired - Lifetime
- 1999-07-01 DK DK99933425T patent/DK1098615T3/da active
- 1999-07-01 AT AT99933425T patent/ATE236601T1/de not_active IP Right Cessation
- 1999-07-01 EP EP99933425A patent/EP1098615B1/de not_active Expired - Lifetime
- 1999-07-01 WO PCT/SE1999/001201 patent/WO2000001334A1/en not_active Ceased
- 1999-07-01 JP JP2000557782A patent/JP2002519143A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1098615B1 (de) | 2003-04-09 |
| DE69906748T2 (de) | 2004-02-05 |
| SE9802365L (sv) | 2000-01-03 |
| ATE236601T1 (de) | 2003-04-15 |
| JP2002519143A (ja) | 2002-07-02 |
| DE69906748D1 (de) | 2003-05-15 |
| WO2000001334A1 (en) | 2000-01-13 |
| SE9802365D0 (sv) | 1998-07-02 |
| EP1098615A1 (de) | 2001-05-16 |
| DK1098615T3 (da) | 2003-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |