MX165445B - Mejoras a compuesto absorbente estirable y metodo - Google Patents
Mejoras a compuesto absorbente estirable y metodoInfo
- Publication number
- MX165445B MX165445B MX014300A MX1430088A MX165445B MX 165445 B MX165445 B MX 165445B MX 014300 A MX014300 A MX 014300A MX 1430088 A MX1430088 A MX 1430088A MX 165445 B MX165445 B MX 165445B
- Authority
- MX
- Mexico
- Prior art keywords
- layer
- layers
- stretchable
- liquid
- absorbent compound
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title abstract 2
- 239000002250 absorbent Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 8
- 235000019592 roughness Nutrition 0.000 abstract 2
- 239000002699 waste material Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
Classifications
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- Y10T428/24331—Composite web or sheet including nonapertured component
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
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- Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/664—Including a wood fiber containing layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
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)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
La presente invención se refiere a mejoras a compuesto absorbente estirable para recibir, absorber y retener líquidos humanos y materiales de desecho, el cual comprende: una capa permeable al líquido, una capa impermeable al líquido, una capa obsorbente entre dicha capa permeable al líquido y dicha capa impermeable al líquido, una capa estirable entre dicha capa permeable al líquido y dicha capa impermeable al líquido, dicha capa estirable es pegada estirada a las otras capas y forma una pluralidad de rugosidades en dichas capas cuando se relaja, por lo que dichas rugosidades reciben líquidos y material de desecho en las mismas, para su absorción y retención por dichas capas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/137,291 US4891258A (en) | 1987-12-22 | 1987-12-22 | Stretchable absorbent composite |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165445B true MX165445B (es) | 1992-11-11 |
Family
ID=22476692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX014300A MX165445B (es) | 1987-12-22 | 1988-12-22 | Mejoras a compuesto absorbente estirable y metodo |
Country Status (10)
Country | Link |
---|---|
US (1) | US4891258A (es) |
EP (1) | EP0321980B1 (es) |
JP (1) | JPH024362A (es) |
KR (1) | KR890009315A (es) |
AU (1) | AU610318B2 (es) |
CA (1) | CA1311112C (es) |
DE (1) | DE3889311T2 (es) |
ES (1) | ES2051290T3 (es) |
MX (1) | MX165445B (es) |
ZA (1) | ZA889547B (es) |
Families Citing this family (173)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5037416A (en) * | 1989-03-09 | 1991-08-06 | The Procter & Gamble Company | Disposable absorbent article having elastically extensible topsheet |
CA2025699A1 (en) * | 1989-10-25 | 1991-04-26 | Dai W. Kim | Super absorbent polymer composite structure |
CA2029129C (en) * | 1989-11-03 | 2001-01-23 | Shmuel Dabi | Absorbent products having flexible, hydrophilic wick means |
US5891121A (en) * | 1992-07-23 | 1999-04-06 | The Procter & Gamble Company | Absorbent articles having undergarment covering components especially suited for folding around the edges of an undergarment |
US6358234B1 (en) | 1990-01-23 | 2002-03-19 | The Procter & Gamble Company | Absorbent article having deformed hinge and zones of extensibility |
US5584829A (en) * | 1991-05-21 | 1996-12-17 | The Procter & Gamble Company | Absorbent articles having panty covering components that naturally wrap the sides of panties |
US5824004A (en) | 1990-06-18 | 1998-10-20 | The Procter & Gamble Company | Stretchable absorbent articles |
US5702382A (en) * | 1990-06-18 | 1997-12-30 | The Procter & Gamble Company | Extensible absorbent articles |
US6059764A (en) * | 1990-06-18 | 2000-05-09 | The Procter & Gamble Company | Stretchable absorbent articles |
US5674212A (en) * | 1990-10-29 | 1997-10-07 | The Procter & Gamble Company | Extensible absorbent articles |
US5658269A (en) * | 1990-10-29 | 1997-08-19 | The Procter & Gamble Company | Extensible absorbent articles |
US6476289B1 (en) * | 1991-02-28 | 2002-11-05 | The Procter & Gamble Company | Garment having elastomeric laminate |
AU731913B2 (en) * | 1991-07-23 | 2001-04-05 | Procter & Gamble Company, The | Stretchable absorbent articles |
PL168760B1 (pl) * | 1991-07-23 | 1996-04-30 | Procter & Gamble | Wyrób absorbujacy o zakrzywionej powierzchni w postaci podpaski higienicznej PL PL |
AU757336B2 (en) * | 1991-07-23 | 2003-02-13 | Procter & Gamble Company, The | Extensible absorbent articles |
US5690627A (en) * | 1991-08-22 | 1997-11-25 | The Procter & Gamble Company | Absorbent article with fit enhancement system |
US5503907A (en) * | 1993-07-19 | 1996-04-02 | Fiberweb North America, Inc. | Barrier fabrics which incorporate multicomponent fiber support webs |
EP0556749B1 (en) * | 1992-02-13 | 1997-05-07 | Japan Absorbent Technology Institute | A sheet elastic complex used in sanitary products, its manufacturing process, and its usages |
TW354889U (en) * | 1992-05-29 | 1999-03-21 | Kimberly Clark Co | An absorbent article having a non-absorbent resilient layer |
MY108476A (en) * | 1992-07-23 | 1996-09-30 | Procter & Gamble | Extensible absorbent articles |
AU750359B2 (en) * | 1992-07-23 | 2002-07-18 | Procter & Gamble Company, The | Stretchable absorbent structure |
ES2149185T5 (es) * | 1992-08-13 | 2004-12-01 | Japan Absorbent Technology Institute | Articulo absorbente estirable. |
NO933687L (no) * | 1992-10-14 | 1994-04-15 | Mcneil Ppc Inc | Absorberende hygieneprodukt |
TR28140A (tr) * | 1992-11-06 | 1996-02-08 | Procter & Gamble | Uzatilabilir bir üst tabaka, alt tabaka ve dolguya sahip uzatilabilir absorplayici cisimler, bu cisimlerle beraber kullanilmak üzere kolan ve ic camasirina tespit etmeye mahsus uzatilabilir bir tutturma vasitasi. |
MX9300424A (es) * | 1992-11-06 | 1994-05-31 | Kimberly Clark Co | Tela laminada fibrosa y metodo y aparato para la fabricacion de la misma. |
US5370764A (en) * | 1992-11-06 | 1994-12-06 | Kimberly-Clark Corporation | Apparatus for making film laminated material |
TR26416A (tr) * | 1992-11-06 | 1995-03-15 | Procter & Gamble | Uzatilabilir absorblayici cisimler |
DE4243012C2 (de) * | 1992-12-18 | 1997-09-11 | Corovin Gmbh | Mehrschichtiges elastisches Flächengebilde sowie Verfahren zur Herstellung eines mehrschichtigen elastischen Flächengebildes |
JP3233305B2 (ja) * | 1993-04-23 | 2001-11-26 | 東レ株式会社 | 感熱孔版印刷用原紙およびその製造方法 |
EG20712A (en) * | 1993-07-23 | 1999-12-29 | Procter & Gamble | Stretchable absorbent structure |
US5451219A (en) * | 1993-07-28 | 1995-09-19 | Paragon Trade Brands, Inc. | Stretchable absorbent article |
US5817394A (en) * | 1993-11-08 | 1998-10-06 | Kimberly-Clark Corporation | Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same |
JP2580205Y2 (ja) * | 1993-11-26 | 1998-09-03 | ユニ・チャーム株式会社 | 使い捨てトレーニングパンツ |
CA2116081C (en) | 1993-12-17 | 2005-07-26 | Ann Louise Mccormack | Breathable, cloth-like film/nonwoven composite |
CA2136675C (en) * | 1993-12-17 | 2005-02-15 | Kimberly-Clark Worldwide, Inc. | Liquid permeable, quilted film laminates |
EG20791A (en) * | 1994-02-04 | 2000-03-29 | Procter & Gamble | Absorbent articles |
US5554145A (en) * | 1994-02-28 | 1996-09-10 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US5516572A (en) * | 1994-03-18 | 1996-05-14 | The Procter & Gamble Company | Low rewet topsheet and disposable absorbent article |
US5547531A (en) * | 1994-06-06 | 1996-08-20 | The Proctor & Gamble Company | Nonwoven female component for refastenable fastening device and method of making the same |
US5762645A (en) * | 1994-06-06 | 1998-06-09 | The Procter & Gamble Company | Fastening device and method of use |
US5615460A (en) * | 1994-06-06 | 1997-04-01 | The Procter & Gamble Company | Female component for refastenable fastening device having regions of differential extensibility |
US5681302A (en) * | 1994-06-14 | 1997-10-28 | Minnesota Mining And Manufacturing Company | Elastic sheet-like composite |
DE4422956A1 (de) * | 1994-06-30 | 1996-01-04 | Schickedanz Ver Papierwerk | Absorbierender Hygieneartikel zur Aufnahme von Körperflüssigkeiten |
US5635275A (en) * | 1994-08-05 | 1997-06-03 | Tredegar Industries, Inc. | Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom |
US5607415A (en) * | 1994-08-18 | 1997-03-04 | Kimberly-Clark Corporation | Flexible absorbent article |
GB9416876D0 (en) * | 1994-08-19 | 1994-10-12 | Mcneil Ppc Inc | Male incontinence device |
US5542942A (en) * | 1994-09-22 | 1996-08-06 | The Procter & Gamble Company | Absorbent article with improved elasticized waistband |
EP0705585A1 (en) * | 1994-10-07 | 1996-04-10 | The Procter & Gamble Company | Flexible absorbent articles and their fixation to undergarments |
EP0705586A1 (en) * | 1994-10-07 | 1996-04-10 | The Procter & Gamble Company | Flexible and stretchable absorbent articles and their fixation to undergarments |
JPH10509365A (ja) * | 1994-11-23 | 1998-09-14 | キンバリー クラーク ワールドワイド インコーポレイテッド | 複合吸収性コアを有する吸収性物品 |
WO1996023472A1 (en) * | 1995-02-03 | 1996-08-08 | The Procter & Gamble Company | Absorbent articles having side extensions |
US5662634A (en) * | 1995-06-08 | 1997-09-02 | Uni-Charm Corporation | Method for making a liquid absorbent pad |
US5843068A (en) * | 1995-06-21 | 1998-12-01 | J&M Laboratories, Inc. | Disposable diaper having elastic side panels |
US6222092B1 (en) * | 1995-08-28 | 2001-04-24 | Paragon Trade Brands, Inc. | Absorbent garment with top sheet impediment to liquid flow |
US5603707A (en) * | 1995-11-28 | 1997-02-18 | The Procter & Gamble Company | Absorbent article having a rewet barrier |
DE19604956C2 (de) * | 1996-02-10 | 1999-03-25 | Corovin Gmbh | Verfahren zur Herstellung eines mehrlagigen elastischen Flächengebildes sowie mehrlagiges elastisches Flächengebilde |
US7112193B2 (en) * | 1996-09-30 | 2006-09-26 | Uni-Charm Corporation | Disposable diaper backsheet comprising composite having an elastic layer, inelastic layer and bonding pattern of obliquely intersecting lines |
US6648869B1 (en) * | 1996-12-30 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Vertically pleated diaper liner |
DE69802798T2 (de) * | 1997-05-23 | 2002-08-14 | Procter & Gamble | Strukturen als waschtücher |
US6060149A (en) * | 1997-09-12 | 2000-05-09 | The Procter & Gamble Company | Multiple layer wiping article |
US6420625B1 (en) * | 1997-09-12 | 2002-07-16 | Kimberly-Clark Worldwide, Inc. | Breathable, liquid-impermeable, apertured film/nonwoven laminate and process for making same |
US6623834B1 (en) | 1997-09-12 | 2003-09-23 | The Procter & Gamble Company | Disposable wiping article with enhanced texture and method for manufacture |
US6096668A (en) * | 1997-09-15 | 2000-08-01 | Kimberly-Clark Worldwide, Inc. | Elastic film laminates |
SE519141C2 (sv) * | 1997-11-17 | 2003-01-21 | Sca Hygiene Prod Ab | Absorberande alster med förbättrad formningsförmåga |
US6270875B1 (en) | 1998-01-26 | 2001-08-07 | The Procter & Gamble Company | Multiple layer wipe |
US6716514B2 (en) | 1998-01-26 | 2004-04-06 | The Procter & Gamble Company | Disposable article with enhanced texture |
US6180214B1 (en) | 1998-01-26 | 2001-01-30 | The Procter & Gamble Company | Wiping article which exhibits differential wet extensibility characteristics |
JPH11342154A (ja) * | 1998-06-03 | 1999-12-14 | Uni Charm Corp | 体液吸収性物品 |
US20010018579A1 (en) * | 1998-12-18 | 2001-08-30 | Walter Klemp | Disposable absorbent garment having stretchable side waist regions |
US6491928B1 (en) † | 1999-01-21 | 2002-12-10 | The Procter & Gamble Company | Water-flux limiting cleansing articles |
US6387471B1 (en) | 1999-03-31 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Creep resistant composite elastic material with improved aesthetics, dimensional stability and inherent latency and method of producing same |
US6547915B2 (en) | 1999-04-15 | 2003-04-15 | Kimberly-Clark Worldwide, Inc. | Creep resistant composite elastic material with improved aesthetics, dimensional stability and inherent latency and method of producing same |
JP3550054B2 (ja) | 1999-06-30 | 2004-08-04 | ユニ・チャーム株式会社 | 弾性伸縮性のシート |
US6726386B1 (en) * | 1999-10-08 | 2004-04-27 | The Procter & Gamble Company | Semi-enclosed applicator and a cleaning composition contained therein |
US6669387B2 (en) * | 1999-10-08 | 2003-12-30 | The Procter & Gamble Company | Distributing substance onto a target surface |
AU8006200A (en) * | 1999-10-08 | 2001-04-23 | Procter & Gamble Company, The | Applicator having a temperature changing element for distributing a product ontoa target surface |
US6508602B1 (en) * | 1999-10-08 | 2003-01-21 | The Procter & Gamble Company | Semi-enclosed applicator for distributing a substance onto a target surface |
US7255506B2 (en) * | 2000-06-02 | 2007-08-14 | The Procter & Gamble Company | Semi-enclosed applicator for distributing a substance onto a target surface |
JP3564344B2 (ja) * | 1999-11-25 | 2004-09-08 | ユニ・チャーム株式会社 | 弾性伸縮性積層シートおよびその製造方法 |
US6830800B2 (en) | 1999-12-21 | 2004-12-14 | The Procter & Gamble Company | Elastic laminate web |
US6808791B2 (en) | 1999-12-21 | 2004-10-26 | The Procter & Gamble Company | Applications for laminate web |
US6878433B2 (en) | 1999-12-21 | 2005-04-12 | The Procter & Gamble Company | Applications for laminate web |
US6730622B2 (en) * | 1999-12-21 | 2004-05-04 | The Procter & Gamble Company | Electrical cable |
JP4954412B2 (ja) * | 1999-12-21 | 2012-06-13 | ザ プロクター アンド ギャンブル カンパニー | 有孔層を有する積層体ウェブ及びその製造方法 |
US6884494B1 (en) | 1999-12-21 | 2005-04-26 | The Procter & Gamble Company | Laminate web |
US6863960B2 (en) | 1999-12-21 | 2005-03-08 | The Procter & Gamble Company | User-activatible substance delivery system |
US20020022426A1 (en) * | 1999-12-21 | 2002-02-21 | The Procter & Gamble Company | Applications for elastic laminate web |
US20020042962A1 (en) * | 2000-02-24 | 2002-04-18 | Willman Kenneth William | Cleaning sheets comprising a polymeric additive to improve particulate pick-up and minimize residue left on surfaces and cleaning implements for use with cleaning sheets |
US6833179B2 (en) | 2000-05-15 | 2004-12-21 | Kimberly-Clark Worldwide, Inc. | Targeted elastic laminate having zones of different basis weights |
US8182457B2 (en) * | 2000-05-15 | 2012-05-22 | Kimberly-Clark Worldwide, Inc. | Garment having an apparent elastic band |
US20050106971A1 (en) * | 2000-05-15 | 2005-05-19 | Thomas Oomman P. | Elastomeric laminate with film and strands suitable for a nonwoven garment |
US6969441B2 (en) * | 2000-05-15 | 2005-11-29 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for producing laminated articles |
US6531015B1 (en) | 2000-05-30 | 2003-03-11 | Associated Hygienic Products | System and process for making a disposable absorbent garment such as a diaper training pants |
US6610039B1 (en) * | 2000-10-06 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article |
US7423003B2 (en) | 2000-08-18 | 2008-09-09 | The Procter & Gamble Company | Fold-resistant cleaning sheet |
JP3658301B2 (ja) * | 2000-08-31 | 2005-06-08 | ユニ・チャーム株式会社 | 弾性伸縮性を有する複合シートの製造方法 |
JP3875007B2 (ja) * | 2000-09-01 | 2007-01-31 | ユニ・チャーム株式会社 | 連続フィラメントを有する表面層を用いた吸収性物品およびその製造方法 |
JP3734695B2 (ja) * | 2000-09-01 | 2006-01-11 | ユニ・チャーム株式会社 | 弾性伸縮性複合シートおよびその複合シートを使用した使い捨ての着用物品 |
JP3875008B2 (ja) * | 2000-09-01 | 2007-01-31 | ユニ・チャーム株式会社 | 表面に繊維層を有する吸収性物品の製造方法 |
JP4459007B2 (ja) * | 2000-09-22 | 2010-04-28 | 花王株式会社 | 吸収性物品用の表面シート |
US7628778B2 (en) | 2000-10-27 | 2009-12-08 | Kimberly-Clark Worldwide, Inc. | Absorbent article with self-forming seals |
US6881205B2 (en) | 2000-10-27 | 2005-04-19 | Kimberly-Clark Worldwide, Inc. | Independence of components in absorbent articles |
US7608069B2 (en) * | 2000-10-27 | 2009-10-27 | Kimberly-Clark Worldwide, Inc. | Absorbent article with captured leg elastics |
US6600085B2 (en) * | 2000-12-19 | 2003-07-29 | Johnson & Johnson Consumer Products, Inc. | Absorbent article |
US6986932B2 (en) * | 2001-07-30 | 2006-01-17 | The Procter & Gamble Company | Multi-layer wiping device |
US6623837B2 (en) | 2000-12-27 | 2003-09-23 | Kimberly-Clark Worldwide, Inc. | Biaxially extendible material |
DE10126143A1 (de) | 2001-05-30 | 2002-12-12 | Freudenberg Carl Kg | Schichtstoff und Verfahren zu seiner Herstellung |
US7207979B2 (en) * | 2001-07-05 | 2007-04-24 | Kimberly-Clark Worldwide, Inc. | Refastenable absorbent garment |
US7297139B2 (en) * | 2001-07-05 | 2007-11-20 | Kimberly-Clark Worldwide, Inc. | Refastenable absorbent garment |
US7805818B2 (en) | 2001-09-05 | 2010-10-05 | The Procter & Gamble Company | Nonwoven loop member for a mechanical fastener |
US6682512B2 (en) * | 2001-12-18 | 2004-01-27 | Kimberly-Clark Worldwide, Inc. | Continuous biaxially stretchable absorbent with low tension |
US20030171051A1 (en) * | 2002-03-08 | 2003-09-11 | 3M Innovative Properties Company | Wipe |
US20030236512A1 (en) * | 2002-06-19 | 2003-12-25 | Baker Andrew A. | Absorbent core with folding zones for absorbency distribution |
US7316842B2 (en) | 2002-07-02 | 2008-01-08 | Kimberly-Clark Worldwide, Inc. | High-viscosity elastomeric adhesive composition |
US7316840B2 (en) * | 2002-07-02 | 2008-01-08 | Kimberly-Clark Worldwide, Inc. | Strand-reinforced composite material |
US7355091B2 (en) * | 2002-09-18 | 2008-04-08 | Kimberly-Clark Worldwide, Inc. | Elastomeric nonwoven with attached superabsorbent polymer |
US20040054342A1 (en) * | 2002-09-18 | 2004-03-18 | Newbill Vincent B. | Absorbent articles having a superabsorbent retention web |
US7338625B2 (en) | 2002-09-18 | 2008-03-04 | Kimberly-Clark Worldwide, Inc. | Methods of restoring elasticity after stiffening treatments |
US20050034213A1 (en) * | 2002-09-28 | 2005-02-17 | Bamber Jeffrey V. | Sports glove |
US6964063B2 (en) * | 2002-09-28 | 2005-11-15 | Bamber Jeffrey V | Sports glove |
JP3959339B2 (ja) * | 2002-11-12 | 2007-08-15 | ユニ・チャーム株式会社 | 吸収性物品 |
US20040116887A1 (en) * | 2002-12-12 | 2004-06-17 | Thorson Russell E. | Disposable undergarment with a gathered crotch member and method for the manufacture thereof |
JP4363842B2 (ja) * | 2002-12-20 | 2009-11-11 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
US20040121683A1 (en) * | 2002-12-20 | 2004-06-24 | Joy Jordan | Composite elastic material |
US7855316B2 (en) * | 2002-12-20 | 2010-12-21 | Kimberly-Clark Worldwide, Inc. | Preferentially stretchable laminates with perforated layers |
US20040127880A1 (en) * | 2002-12-30 | 2004-07-01 | Kimberly-Clark Worldwide, Inc. | Absorbent article with suspended absorbent pad structure |
US7023379B2 (en) * | 2003-04-03 | 2006-04-04 | Gentex Corporation | Vehicle rearview assembly incorporating a tri-band antenna module |
US7824389B2 (en) | 2003-10-24 | 2010-11-02 | Kimberly-Clark Worldwide, Inc. | Disposable absorbent undergarment for males |
US7662745B2 (en) | 2003-12-18 | 2010-02-16 | Kimberly-Clark Corporation | Stretchable absorbent composites having high permeability |
EP1547765A1 (de) * | 2003-12-19 | 2005-06-29 | Alcan Technology & Management Ltd. | Mehrschichtiges Laminat mit dekorativer Oberfläche und beidseitig angeordneten Polyethylenschichten |
EP1543954A1 (de) * | 2003-12-19 | 2005-06-22 | Alcan Technology & Management Ltd. | Mehrschichtiges Laminat mit dekorativer Oberfläche und beidseitig angeordneten Polyethylenschichten |
US20050142339A1 (en) * | 2003-12-30 | 2005-06-30 | Price Cindy L. | Reinforced elastic laminate |
US7601657B2 (en) * | 2003-12-31 | 2009-10-13 | Kimberly-Clark Worldwide, Inc. | Single sided stretch bonded laminates, and methods of making same |
US7772456B2 (en) * | 2004-06-30 | 2010-08-10 | Kimberly-Clark Worldwide, Inc. | Stretchable absorbent composite with low superaborbent shake-out |
US7938813B2 (en) * | 2004-06-30 | 2011-05-10 | Kimberly-Clark Worldwide, Inc. | Absorbent article having shaped absorbent core formed on a substrate |
US7247215B2 (en) * | 2004-06-30 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Method of making absorbent articles having shaped absorbent cores on a substrate |
JP4518859B2 (ja) * | 2004-07-28 | 2010-08-04 | 花王株式会社 | 吸収性物品 |
US20060069365A1 (en) * | 2004-09-30 | 2006-03-30 | Sperl Michael D | Absorbent composite having selective regions for improved attachment |
US20060080810A1 (en) * | 2004-10-18 | 2006-04-20 | Horn Thomas A | Bonding patterns for construction of a knitted fabric landing zone |
US20060135932A1 (en) * | 2004-12-21 | 2006-06-22 | Abuto Frank P | Stretchable absorbent core and wrap |
US8211078B2 (en) | 2005-02-17 | 2012-07-03 | The Procter And Gamble Company | Sanitary napkins capable of taking complex three-dimensional shape in use |
US9579238B2 (en) | 2005-02-17 | 2017-02-28 | The Procter & Gamble Company | Sanitary napkins capable of taking complex three-dimensional shape in use |
US20060206073A1 (en) * | 2005-03-11 | 2006-09-14 | Crane Patrick L | Insitube-formed absorbent core structures |
US20060206072A1 (en) * | 2005-03-11 | 2006-09-14 | Nezam Malakouti | Planar-formed absorbent core structures |
US20060206074A1 (en) * | 2005-03-11 | 2006-09-14 | The Procter & Gamble Company | Absorbent core structures having undulations |
US20060202379A1 (en) * | 2005-03-11 | 2006-09-14 | Rachelle Bentley | Method of making absorbent core structures with encapsulated superabsorbent material |
US20060202380A1 (en) * | 2005-03-11 | 2006-09-14 | Rachelle Bentley | Method of making absorbent core structures with undulations |
US20060204723A1 (en) * | 2005-03-11 | 2006-09-14 | Rachelle Bentley | Method of making absorbent core structures |
US20070048497A1 (en) * | 2005-08-31 | 2007-03-01 | Peiguang Zhou | Single-faced neck bonded laminates and methods of making same |
US20070135785A1 (en) * | 2005-12-12 | 2007-06-14 | Jian Qin | Absorbent articles comprising thermoplastic coated superabsorbent polymer materials |
US20070141937A1 (en) * | 2005-12-15 | 2007-06-21 | Joerg Hendrix | Filament-meltblown composite materials, and methods of making same |
KR101222098B1 (ko) * | 2006-02-21 | 2013-01-16 | 파이버웹 심슨빌, 인코포레이티드 | 신장성 흡수성 복합체 |
US20070255243A1 (en) * | 2006-04-28 | 2007-11-01 | Kaun James M | Dimensionally stable stretchable absorbent composite |
JP4791245B2 (ja) * | 2006-05-12 | 2011-10-12 | 株式会社リブドゥコーポレーション | 吸収性物品 |
US8235963B2 (en) * | 2006-06-07 | 2012-08-07 | The Procter & Gamble Company | Disposable wearable absorbent articles with anchoring systems |
JP4896646B2 (ja) * | 2006-09-27 | 2012-03-14 | 株式会社リブドゥコーポレーション | 表面ライナー及び吸収性物品 |
EP2087870B1 (en) * | 2006-11-27 | 2014-03-26 | Uni-Charm Corporation | Absorptive article |
JP5028084B2 (ja) * | 2006-12-27 | 2012-09-19 | 株式会社リブドゥコーポレーション | 吸収性物品 |
JP4950808B2 (ja) * | 2007-08-22 | 2012-06-13 | 株式会社リブドゥコーポレーション | 吸収性物品及び表面ライナー |
JP5604041B2 (ja) * | 2007-12-10 | 2014-10-08 | 花王株式会社 | 伸縮性複合シート |
KR101633521B1 (ko) * | 2008-02-27 | 2016-06-24 | 바스프 에스이 | 다층 복합 재료, 이의 제조 및 이의 용도 |
CN102695483B (zh) | 2009-10-28 | 2016-05-25 | 瑞德科技控股有限公司 | 具有一定分布型式吸收芯部的一次性吸收物件 |
JP5885954B2 (ja) * | 2011-07-29 | 2016-03-16 | ユニ・チャーム株式会社 | 芯材の製造方法 |
WO2014038578A1 (ja) * | 2012-09-10 | 2014-03-13 | 株式会社瑞光 | 複合シート材とその製造方法及びこれを用いた使い捨て着用物品 |
WO2014145668A1 (en) | 2013-03-15 | 2014-09-18 | Dsg Technology Holdings Ltd | Absorbent article with elastic core |
WO2015048000A1 (en) | 2013-09-26 | 2015-04-02 | Graphic Packaging International, Inc. | Laminates, and systems and methods for laminating |
EP3179971B1 (en) * | 2014-07-30 | 2020-06-17 | Curt G. Joa, Inc. | Pulpless absorbent core and method of core forming |
WO2016106301A1 (en) * | 2014-12-22 | 2016-06-30 | Graphic Packaging International, Inc. | Systems and methods for forming laminates |
SG10201912868QA (en) * | 2015-11-24 | 2020-02-27 | Dsg Technology Holdings Ltd | An elastic core composite or assembly, and a system and method for making the elastic composite assembly |
US11806217B2 (en) | 2016-12-12 | 2023-11-07 | Smith & Nephew Plc | Wound dressing |
GB2579800B (en) * | 2018-12-13 | 2021-11-03 | Adv Med Solutions Ltd | Resilient wound dressing |
GB2585769B (en) * | 2018-12-13 | 2022-01-12 | Adv Med Solutions Ltd | Resilient wound dressing |
US11333465B2 (en) * | 2019-05-07 | 2022-05-17 | Warwick Mills, Inc. | Camouflage cover having a visual appearance and visible and IR spectral signatures that closely match a vegetative environment |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695985A (en) * | 1970-07-29 | 1972-10-03 | Kimberly Clark Co | High bulk laminates |
US3770562A (en) * | 1971-09-09 | 1973-11-06 | Kendall & Co | Composite nonwoven fabrics |
US3793133A (en) * | 1972-02-22 | 1974-02-19 | Kimberly Clark Co | High energy absorbing continuous filament web laminate |
GB1453447A (en) * | 1972-09-06 | 1976-10-20 | Kimberly Clark Co | Nonwoven thermoplastic fabric |
US4013816A (en) * | 1975-11-20 | 1977-03-22 | Draper Products, Inc. | Stretchable spun-bonded polyolefin web |
US4050462A (en) * | 1976-03-29 | 1977-09-27 | Kimberly-Clark Corporation | Disposable diaper with elastically constricted crotch section |
US4275105A (en) * | 1978-06-16 | 1981-06-23 | The Buckeye Cellulose Corporation | Stabilized rayon web and structures made therefrom |
US4287251A (en) * | 1978-06-16 | 1981-09-01 | King Mary K | Disposable absorbent nonwoven structure |
US4411660A (en) * | 1981-12-24 | 1983-10-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Absorbent product and articles made therefrom |
AU563841B2 (en) * | 1983-03-10 | 1987-07-23 | Johnson & Johnson | Elasticized disposable diaper |
US4596567A (en) * | 1984-08-17 | 1986-06-24 | Personal Products Company | Perf-embossed absorbent structure |
US4643727A (en) * | 1985-01-07 | 1987-02-17 | Rosenbaum Richard J | Absorbant pad |
US4639949A (en) * | 1985-01-10 | 1987-02-03 | Kimberly-Clark Corporation | Elastic form-fitting closure constructions for disposable garments |
US4650481A (en) * | 1985-02-22 | 1987-03-17 | Kimberly-Clark Corporation | Crinkled, quilted absorbent pad |
US4720415A (en) * | 1985-07-30 | 1988-01-19 | Kimberly-Clark Corporation | Composite elastomeric material and process for making the same |
US4655760A (en) * | 1985-07-30 | 1987-04-07 | Kimberly-Clark Corporation | Elasticized garment and method of making the same |
US4606964A (en) * | 1985-11-22 | 1986-08-19 | Kimberly-Clark Corporation | Bulked web composite and method of making the same |
-
1987
- 1987-12-22 US US07/137,291 patent/US4891258A/en not_active Expired - Lifetime
-
1988
- 1988-12-20 CA CA000586446A patent/CA1311112C/en not_active Expired - Lifetime
- 1988-12-20 AU AU27303/88A patent/AU610318B2/en not_active Ceased
- 1988-12-21 ZA ZA889547A patent/ZA889547B/xx unknown
- 1988-12-21 KR KR1019880017101A patent/KR890009315A/ko not_active Application Discontinuation
- 1988-12-22 JP JP63324707A patent/JPH024362A/ja active Pending
- 1988-12-22 EP EP88121512A patent/EP0321980B1/en not_active Expired - Lifetime
- 1988-12-22 ES ES88121512T patent/ES2051290T3/es not_active Expired - Lifetime
- 1988-12-22 MX MX014300A patent/MX165445B/es unknown
- 1988-12-22 DE DE3889311T patent/DE3889311T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3889311D1 (de) | 1994-06-01 |
KR890009315A (ko) | 1989-08-01 |
AU610318B2 (en) | 1991-05-16 |
JPH024362A (ja) | 1990-01-09 |
US4891258A (en) | 1990-01-02 |
EP0321980B1 (en) | 1994-04-27 |
AU2730388A (en) | 1989-06-22 |
CA1311112C (en) | 1992-12-08 |
EP0321980A3 (en) | 1990-09-19 |
DE3889311T2 (de) | 1994-09-29 |
ZA889547B (en) | 1989-10-25 |
ES2051290T3 (es) | 1994-06-16 |
EP0321980A2 (en) | 1989-06-28 |
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