SE513169C2 - Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt - Google Patents
Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskiktInfo
- Publication number
- SE513169C2 SE513169C2 SE9702509A SE9702509A SE513169C2 SE 513169 C2 SE513169 C2 SE 513169C2 SE 9702509 A SE9702509 A SE 9702509A SE 9702509 A SE9702509 A SE 9702509A SE 513169 C2 SE513169 C2 SE 513169C2
- Authority
- SE
- Sweden
- Prior art keywords
- layer
- liquid
- material layer
- holes
- casing
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 52
- 239000002250 absorbent Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title description 9
- 239000012850 fabricated material Substances 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 244
- 239000004753 textile Substances 0.000 claims abstract description 27
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 21
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 206010021639 Incontinence Diseases 0.000 claims abstract description 8
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011796 hollow space material Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 3
- 230000001012 protector Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 172
- 239000007788 liquid Substances 0.000 description 36
- 239000000835 fiber Substances 0.000 description 26
- 230000008901 benefit Effects 0.000 description 12
- 239000012815 thermoplastic material Substances 0.000 description 10
- 239000003292 glue Substances 0.000 description 7
- 239000002985 plastic film Substances 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000002175 menstrual effect Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 206010040880 Skin irritation Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000003779 hair growth Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000009736 wetting 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Treatment Of Fiber Materials (AREA)
Priority Applications (21)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9702509A SE513169C2 (sv) | 1997-06-27 | 1997-06-27 | Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt |
| TW087109601A TW398970B (en) | 1997-06-27 | 1998-06-16 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| EP98930011A EP1003453B1 (de) | 1997-06-27 | 1998-06-18 | Verfahren zur herstellung einer perforierten deckschicht für absorbierende artikel |
| AT02026274T ATE311161T1 (de) | 1997-06-27 | 1998-06-18 | Eine mit öffnungen versehene deckschicht für einen absorbierenden artikel |
| PCT/SE1998/001187 WO1999000082A1 (en) | 1997-06-27 | 1998-06-18 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| US09/445,580 US6452064B1 (en) | 1997-06-27 | 1998-06-18 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| RU2000101814/14A RU2207833C2 (ru) | 1997-06-27 | 1998-06-18 | Способ изготовления обкладочного листа с отверстиями для абсорбирующего изделия и материал, изготовленный в соответствии со способом |
| NZ501805A NZ501805A (en) | 1997-06-27 | 1998-06-18 | Apertured covering sheet for an absorbent article produced by heated needles with apertures subsequently smoothed out |
| PL98337535A PL337535A1 (en) | 1997-06-27 | 1998-06-18 | Method of obtaining a sheet provided with appropriate end-finish for use as a shielding material in an absorptive article and end-finished sheet material obtained thereby |
| JP50512599A JP2002507906A (ja) | 1997-06-27 | 1998-06-18 | 吸収性物品のための開口されたカバーシートの製造方法及びこの方法により製造された材料 |
| MXPA99011834A MXPA99011834A (es) | 1997-06-27 | 1998-06-18 | Metodo de produccion de una hoja de recubrimiento, perforada, para un producto absorbente, y un material producido de acuerdo con el metodo. |
| DE69832643T DE69832643T2 (de) | 1997-06-27 | 1998-06-18 | Eine mit Öffnungen versehene Deckschicht für einen absorbierenden Artikel |
| EP02026274A EP1342459B1 (de) | 1997-06-27 | 1998-06-18 | Eine mit Öffnungen versehene Deckschicht für einen absorbierenden Artikel |
| AT98930011T ATE234055T1 (de) | 1997-06-27 | 1998-06-18 | Verfahren zur herstellung einer perforierten deckschicht für absorbierende artikel |
| DE69812109T DE69812109T2 (de) | 1997-06-27 | 1998-06-18 | Verfahren zur herstellung einer perforierten deckschicht für absorbierende artikel |
| AU79493/98A AU742056B2 (en) | 1997-06-27 | 1998-06-18 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| SK1776-99A SK177699A3 (en) | 1997-06-27 | 1998-06-18 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| ZA985568A ZA985568B (en) | 1997-06-27 | 1998-06-25 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| GB9813784A GB2327094B (en) | 1997-06-27 | 1998-06-25 | Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method |
| TNTNSN98116A TNSN98116A1 (fr) | 1997-06-27 | 1998-06-26 | Une methode de production d'une feuille de couverture a trous pour un article absorbant et une matiere produite conformement a cette methode |
| PE1998000571A PE101899A1 (es) | 1997-06-27 | 1998-06-26 | Metodo para producir una lamina de recubrimiento perforada para un articulo absorbente |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9702509A SE513169C2 (sv) | 1997-06-27 | 1997-06-27 | Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9702509D0 SE9702509D0 (sv) | 1997-06-27 |
| SE9702509L SE9702509L (sv) | 1998-12-28 |
| SE513169C2 true SE513169C2 (sv) | 2000-07-17 |
Family
ID=20407577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9702509A SE513169C2 (sv) | 1997-06-27 | 1997-06-27 | Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6452064B1 (de) |
| EP (2) | EP1342459B1 (de) |
| JP (1) | JP2002507906A (de) |
| AT (2) | ATE234055T1 (de) |
| AU (1) | AU742056B2 (de) |
| DE (2) | DE69832643T2 (de) |
| GB (1) | GB2327094B (de) |
| MX (1) | MXPA99011834A (de) |
| NZ (1) | NZ501805A (de) |
| PE (1) | PE101899A1 (de) |
| PL (1) | PL337535A1 (de) |
| RU (1) | RU2207833C2 (de) |
| SE (1) | SE513169C2 (de) |
| SK (1) | SK177699A3 (de) |
| TN (1) | TNSN98116A1 (de) |
| TW (1) | TW398970B (de) |
| WO (1) | WO1999000082A1 (de) |
| ZA (1) | ZA985568B (de) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE510531C2 (sv) * | 1996-05-02 | 1999-05-31 | Sca Hygiene Prod Ab | Hålgjort höljesskikt för att absorberande alster, samt sätt att framställa höljesskiktet |
| US7919169B2 (en) | 2001-06-08 | 2011-04-05 | Sca Hygiene Products Ab | Laminate made of fibrous layers for use in absorbent articles |
| MXPA05005748A (es) | 2002-12-20 | 2005-08-16 | Procter & Gamble | Trama laminada con crestas. |
| US7732657B2 (en) | 2002-12-20 | 2010-06-08 | The Procter & Gamble Company | Absorbent article with lotion-containing topsheet |
| US7507459B2 (en) | 2002-12-20 | 2009-03-24 | The Procter & Gamble Company | Compression resistant nonwovens |
| US7682686B2 (en) | 2002-12-20 | 2010-03-23 | The Procter & Gamble Company | Tufted fibrous web |
| US7838099B2 (en) | 2002-12-20 | 2010-11-23 | The Procter & Gamble Company | Looped nonwoven web |
| US7270861B2 (en) | 2002-12-20 | 2007-09-18 | The Procter & Gamble Company | Laminated structurally elastic-like film web substrate |
| MXPA05005755A (es) | 2002-12-20 | 2005-08-16 | Procter & Gamble | Trama fibrosa de hilos en bucle. |
| DE60319734T2 (de) * | 2002-12-20 | 2009-04-02 | Tredegar Film Products Corp. | Verfahren und Vorrichtung zur Herstellung von mit Öffnungen versehenem Material zur Verwendung in saugfähigen Gegenständen |
| BR0317609B1 (pt) | 2002-12-20 | 2013-10-08 | Textura laminada com tufos | |
| US8241543B2 (en) | 2003-08-07 | 2012-08-14 | The Procter & Gamble Company | Method and apparatus for making an apertured web |
| US7910195B2 (en) | 2003-12-16 | 2011-03-22 | The Procter & Gamble Company | Absorbent article with lotion-containing topsheet |
| US7323072B2 (en) * | 2005-04-27 | 2008-01-29 | Kimberly-Clark Worldwide, Inc. | Multi-roll bonding and aperturing |
| JP2009519100A (ja) * | 2005-12-16 | 2009-05-14 | エスセーアー・ハイジーン・プロダクツ・アーベー | 吸収性用品 |
| RU2391080C2 (ru) * | 2005-12-16 | 2010-06-10 | Ска Хайджин Продактс Аб | Поглощающее изделие |
| CN101340877A (zh) * | 2005-12-16 | 2009-01-07 | Sca卫生产品股份公司 | 吸收产品 |
| US8502013B2 (en) | 2007-03-05 | 2013-08-06 | The Procter And Gamble Company | Disposable absorbent article |
| US7935207B2 (en) | 2007-03-05 | 2011-05-03 | Procter And Gamble Company | Absorbent core for disposable absorbent article |
| US8614365B2 (en) * | 2007-07-25 | 2013-12-24 | The Procter & Gamble Company | Absorbent article |
| US20090030391A1 (en) * | 2007-07-25 | 2009-01-29 | John Lee Hammons | Absorbent article |
| US7994387B2 (en) * | 2007-10-17 | 2011-08-09 | The Procter & Gamble Company | Tampon having zoned apertured overwrap |
| US8158043B2 (en) | 2009-02-06 | 2012-04-17 | The Procter & Gamble Company | Method for making an apertured web |
| BRPI1011701A2 (pt) | 2009-03-24 | 2016-03-22 | James W Cree | mantas texturizadas gofradas e método para fabricação das mesmas |
| US8153226B2 (en) | 2009-03-31 | 2012-04-10 | The Procter & Gamble Company | Capped tufted laminate web |
| US8383227B2 (en) * | 2010-01-28 | 2013-02-26 | Tredegar Film Products Corporation | Transfer layer for absorbent article |
| CA2789662C (en) | 2010-02-11 | 2015-01-06 | The Procter & Gamble Company | Absorbent article comprising fluid handling zones |
| US9724245B2 (en) | 2011-04-26 | 2017-08-08 | The Procter & Gamble Company | Formed web comprising chads |
| US9044353B2 (en) | 2011-04-26 | 2015-06-02 | The Procter & Gamble Company | Process for making a micro-textured web |
| US8657596B2 (en) | 2011-04-26 | 2014-02-25 | The Procter & Gamble Company | Method and apparatus for deforming a web |
| US8708687B2 (en) | 2011-04-26 | 2014-04-29 | The Procter & Gamble Company | Apparatus for making a micro-textured web |
| US9925731B2 (en) | 2011-04-26 | 2018-03-27 | The Procter & Gamble Company | Corrugated and apertured web |
| US9242406B2 (en) | 2011-04-26 | 2016-01-26 | The Procter & Gamble Company | Apparatus and process for aperturing and stretching a web |
| US9394637B2 (en) | 2012-12-13 | 2016-07-19 | Jacob Holm & Sons Ag | Method for production of a hydroentangled airlaid web and products obtained therefrom |
| US9861533B2 (en) | 2013-05-08 | 2018-01-09 | The Procter & Gamble Company | Apertured nonwoven materials and methods for forming the same |
| US9532908B2 (en) * | 2013-09-20 | 2017-01-03 | The Procter & Gamble Company | Textured laminate surface, absorbent articles with textured laminate structure, and for manufacturing |
| WO2016073727A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Absorbent articles comprising garment-facing laminates |
| US20160167334A1 (en) | 2014-11-06 | 2016-06-16 | The Procter & Gamble Company | Crimped Fiber Spunbond Nonwoven Webs/Laminates |
| CN108349222B (zh) * | 2015-11-25 | 2021-09-21 | 宝洁公司 | 非织造材料及具有非织造材料的吸收制品 |
| CN105796242B (zh) * | 2016-05-18 | 2019-01-22 | 泉州市汉威机械制造有限公司 | 一种立体面材刺孔工艺 |
| WO2018020676A1 (ja) | 2016-07-29 | 2018-02-01 | ユニ・チャーム株式会社 | 吸収性物品 |
| 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 |
| CN112533567A (zh) | 2018-08-22 | 2021-03-19 | 宝洁公司 | 一次性吸收制品 |
| WO2020219414A1 (en) | 2019-04-24 | 2020-10-29 | The Procter & Gamble Company | Highly extensible nonwoven webs and absorbent articles having such webs |
| CN115398053A (zh) * | 2020-04-16 | 2022-11-25 | 宝洁公司 | 开孔非织造物 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342314A (en) | 1979-03-05 | 1982-08-03 | The Procter & Gamble Company | Resilient plastic web exhibiting fiber-like properties |
| US4323069A (en) | 1980-05-12 | 1982-04-06 | The Procter & Gamble Company | Disposable absorbent article having an intermediate layer interposed between the topsheet and the absorbent core |
| US4342246A (en) | 1980-06-24 | 1982-08-03 | Cbs Inc. | Multiple voice electric piano and method |
| US4397644A (en) * | 1982-02-04 | 1983-08-09 | Kimberly-Clark Corporation | Sanitary napkin with improved comfort |
| SE449285B (sv) * | 1984-05-15 | 1987-04-27 | Moelnlycke Ab | Absorberande produkt, sasom bloja, binda eller sarforband |
| GR851475B (de) | 1984-06-21 | 1985-11-25 | Procter & Gamble | |
| ZA866658B (en) * | 1985-09-09 | 1987-04-29 | Kimberly Clark Co | Apertured nonwoven web |
| ATE47029T1 (de) * | 1986-01-31 | 1989-10-15 | Uni Charm Corp | Deckschicht einer absorbierenden vorlage und verfahren zu ihrer herstellung. |
| US4690679A (en) * | 1986-03-14 | 1987-09-01 | Johnson & Johnson | Coextruded apertured film sanitary napkin cover |
| US4820294A (en) | 1986-05-22 | 1989-04-11 | Chicopee | Apertured film facing and method of making the same |
| EP0360929A1 (de) * | 1988-09-02 | 1990-04-04 | VERATEC, INC. (a Delaware corp.) | Faser-Filmschichtstoff |
| US5171238A (en) * | 1989-03-16 | 1992-12-15 | The Transzonic Companies | Absorbent pad with fibrous facing sheet |
| BR8902476A (pt) * | 1989-05-02 | 1990-11-13 | Johnson & Johnson Ind Com | Estrutura absorvente e produto absorvente |
| JP2876216B2 (ja) | 1989-05-29 | 1999-03-31 | 大王製紙株式会社 | 吸収性物品の複数層を有する表面シートの製造方法 |
| DE69007566T2 (de) | 1989-07-18 | 1994-06-30 | Mitsui Petrochemical Ind | Nichtgewebter Stoff und Verfahren zu seiner Herstellung. |
| EP0489205B1 (de) * | 1990-12-04 | 1996-03-13 | Kang Na Hsiung Enterprise Co. Ltd. | Material für absorbierende Polsterung |
| SE508961C2 (sv) | 1992-11-17 | 1998-11-23 | Sca Hygiene Prod Ab | Absorberande struktur och absorberande alster innehållande strukturen ifråga |
| SE510531C2 (sv) * | 1996-05-02 | 1999-05-31 | Sca Hygiene Prod Ab | Hålgjort höljesskikt för att absorberande alster, samt sätt att framställa höljesskiktet |
| EP0955159A1 (de) * | 1998-04-28 | 1999-11-10 | The Procter & Gamble Company | Verfahren zur Herstellung einer Verbundbahn mit Öffnungen |
-
1997
- 1997-06-27 SE SE9702509A patent/SE513169C2/sv not_active IP Right Cessation
-
1998
- 1998-06-16 TW TW087109601A patent/TW398970B/zh not_active IP Right Cessation
- 1998-06-18 DE DE69832643T patent/DE69832643T2/de not_active Expired - Fee Related
- 1998-06-18 NZ NZ501805A patent/NZ501805A/en unknown
- 1998-06-18 WO PCT/SE1998/001187 patent/WO1999000082A1/en not_active Ceased
- 1998-06-18 JP JP50512599A patent/JP2002507906A/ja active Pending
- 1998-06-18 AT AT98930011T patent/ATE234055T1/de not_active IP Right Cessation
- 1998-06-18 PL PL98337535A patent/PL337535A1/xx unknown
- 1998-06-18 EP EP02026274A patent/EP1342459B1/de not_active Expired - Lifetime
- 1998-06-18 DE DE69812109T patent/DE69812109T2/de not_active Expired - Fee Related
- 1998-06-18 AU AU79493/98A patent/AU742056B2/en not_active Ceased
- 1998-06-18 MX MXPA99011834A patent/MXPA99011834A/es not_active IP Right Cessation
- 1998-06-18 AT AT02026274T patent/ATE311161T1/de not_active IP Right Cessation
- 1998-06-18 EP EP98930011A patent/EP1003453B1/de not_active Expired - Lifetime
- 1998-06-18 US US09/445,580 patent/US6452064B1/en not_active Expired - Lifetime
- 1998-06-18 RU RU2000101814/14A patent/RU2207833C2/ru not_active IP Right Cessation
- 1998-06-18 SK SK1776-99A patent/SK177699A3/sk unknown
- 1998-06-25 GB GB9813784A patent/GB2327094B/en not_active Expired - Lifetime
- 1998-06-25 ZA ZA985568A patent/ZA985568B/xx unknown
- 1998-06-26 PE PE1998000571A patent/PE101899A1/es not_active Application Discontinuation
- 1998-06-26 TN TNTNSN98116A patent/TNSN98116A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ501805A (en) | 2001-10-26 |
| AU742056B2 (en) | 2001-12-13 |
| ATE234055T1 (de) | 2003-03-15 |
| DE69812109D1 (de) | 2003-04-17 |
| GB2327094B (en) | 2001-07-25 |
| GB2327094A (en) | 1999-01-13 |
| SE9702509L (sv) | 1998-12-28 |
| SK177699A3 (en) | 2000-08-14 |
| SE9702509D0 (sv) | 1997-06-27 |
| ATE311161T1 (de) | 2005-12-15 |
| DE69832643D1 (de) | 2006-01-05 |
| EP1003453A1 (de) | 2000-05-31 |
| RU2207833C2 (ru) | 2003-07-10 |
| US6452064B1 (en) | 2002-09-17 |
| DE69812109T2 (de) | 2003-12-24 |
| TNSN98116A1 (fr) | 2000-12-29 |
| ZA985568B (en) | 1999-01-25 |
| PE101899A1 (es) | 1999-11-05 |
| GB9813784D0 (en) | 1998-08-26 |
| WO1999000082A1 (en) | 1999-01-07 |
| EP1003453B1 (de) | 2003-03-12 |
| JP2002507906A (ja) | 2002-03-12 |
| EP1342459B1 (de) | 2005-11-30 |
| TW398970B (en) | 2000-07-21 |
| PL337535A1 (en) | 2000-08-28 |
| DE69832643T2 (de) | 2006-08-03 |
| MXPA99011834A (es) | 2002-07-02 |
| AU7949398A (en) | 1999-01-19 |
| EP1342459A1 (de) | 2003-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE513169C2 (sv) | Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt | |
| AU721362B2 (en) | An apertured covering sheet for an absorbent article and a method of producing the covering sheet | |
| JP5744156B2 (ja) | 物理的または熱的変形を生じさせることなく穿孔された不織布ウェブを製造する方法及びその不織布ウェブを含む吸収性物品 | |
| EP1207832B1 (de) | Mehrschichtwerkstoff zur verwendung als decklage in einem absorbierenden artikel | |
| JP6185155B2 (ja) | 改良された滑らかな柔軟性及び良好な強度特性を有する不織布ウェブ材料及び製造方法 | |
| JP2002153510A (ja) | 吸収性物品 | |
| SE508627C2 (sv) | Förfarande för framställning av en absorberande struktur innefattande ett skikt av superabsorberande material | |
| GB2277480A (en) | Topsheet of body fluid absorptive articles | |
| JP6408194B1 (ja) | 積層不織布及びその製造方法並びに吸収性物品及び吸汗シート | |
| CA2153076C (en) | Method for making body fluids absorbent padding | |
| KR20010080473A (ko) | 천공 라이너를 구비한 흡수 용품 | |
| JP5024833B2 (ja) | 立体模様を有する不織布シート | |
| JPS6220194Y2 (de) | ||
| JPH11113954A (ja) | 吸収性物品の表面素材または濾過材及びその製造方法 | |
| US11207222B2 (en) | Absorbent article including reinforced backsheet | |
| SE511832C2 (sv) | För absorberande alster avsett ytmaterial med hög vätskegenomsläpplighet samt absorberande alster försett med ytmaterialet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed | ||
| NUG | Patent has lapsed |