DE69517416D1 - Dreidimensional makroskopisch gestreckte und durchlöcherte verbundbahn und deren herstellungsverfahren - Google Patents
Dreidimensional makroskopisch gestreckte und durchlöcherte verbundbahn und deren herstellungsverfahrenInfo
- Publication number
- DE69517416D1 DE69517416D1 DE69517416T DE69517416T DE69517416D1 DE 69517416 D1 DE69517416 D1 DE 69517416D1 DE 69517416 T DE69517416 T DE 69517416T DE 69517416 T DE69517416 T DE 69517416T DE 69517416 D1 DE69517416 D1 DE 69517416D1
- Authority
- DE
- Germany
- Prior art keywords
- holed
- web
- polymeric material
- production method
- substantially transparent
- 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.)
- Expired - Fee Related
Links
Classifications
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- Y10T428/249987—With nonvoid component of specified composition
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2025—Coating produced by extrusion
-
- 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]
- Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
- Y10T442/676—Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]
-
- 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]
- Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
- Y10T442/678—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/205,968 US5665452A (en) | 1994-03-03 | 1994-03-03 | Three-dimensional, macroscopically expanded, apertured laminate webs |
PCT/US1995/001875 WO1995023699A1 (en) | 1994-03-03 | 1995-02-16 | Three-dimensional, macroscopically expanded, apertured laminate webs and method for making |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69517416D1 true DE69517416D1 (de) | 2000-07-13 |
DE69517416T2 DE69517416T2 (de) | 2001-01-11 |
Family
ID=22764424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69517416T Expired - Fee Related DE69517416T2 (de) | 1994-03-03 | 1995-02-16 | Dreidimensional makroskopisch gestreckte und durchlöcherte verbundbahn und deren herstellungsverfahren |
Country Status (11)
Country | Link |
---|---|
US (2) | US5665452A (de) |
EP (1) | EP0746469B1 (de) |
JP (1) | JP3734265B2 (de) |
KR (1) | KR970701524A (de) |
AT (1) | ATE193677T1 (de) |
AU (1) | AU1843995A (de) |
CA (1) | CA2183237C (de) |
DE (1) | DE69517416T2 (de) |
ES (1) | ES2146750T3 (de) |
MX (1) | MX9603842A (de) |
WO (1) | WO1995023699A1 (de) |
Families Citing this family (64)
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AU746612B2 (en) * | 1995-09-29 | 2002-05-02 | Procter & Gamble Company, The | A method for selectively aperturing a nonwoven web exhibiting surface energy gradients |
US5792404A (en) * | 1995-09-29 | 1998-08-11 | The Procter & Gamble Company | Method for forming a nonwoven web exhibiting surface energy gradients and increased caliper |
US5865926A (en) * | 1996-02-15 | 1999-02-02 | Clopay Plastic Products Company, Inc. | Method of making a cloth-like microporous laminate of a nonwoven fibrous web and thermoplastic film having air and moisture vapor permeabilities with liquid-barrier properties |
US6776947B2 (en) * | 1996-07-31 | 2004-08-17 | Exxonmobil Chemical Company | Process of adjusting WVTR of polyolefin film |
US6258308B1 (en) | 1996-07-31 | 2001-07-10 | Exxon Chemical Patents Inc. | Process for adjusting WVTR and other properties of a polyolefin film |
DE19634196A1 (de) * | 1996-08-23 | 1998-02-26 | Bp Chemicals Plastec Gmbh | Laminat, Verfahren zu seiner Herstellung und seine Verwendung |
US5879494A (en) * | 1996-09-23 | 1999-03-09 | Minnesota Mining And Manufacturing Company | Method of aperturing thin sheet materials |
BR9713693A (pt) * | 1996-12-09 | 2000-05-02 | Procter & Gamble | Método para a formação de uma manta laminada |
US6229096B1 (en) * | 1997-10-07 | 2001-05-08 | Mitsubishi Gas Chemical Company, Inc. | Nonwoven reinforcement for printed wiring base board and process for producing the same |
US6168849B1 (en) | 1997-11-14 | 2001-01-02 | Kimberly-Clark Worldwide, Inc. | Multilayer cover system and method for producing same |
US6599612B1 (en) * | 1997-12-15 | 2003-07-29 | The Procter & Gamble Company | Process of forming a perforated web |
CN1224507C (zh) * | 1997-12-15 | 2005-10-26 | 宝洁公司 | 柔软和有弹性的网状物 |
US6206867B1 (en) * | 1998-07-29 | 2001-03-27 | The Procter & Gamble Company | Tampon with flexible panels |
AU6429899A (en) | 1998-10-16 | 2000-05-08 | Exxon Chemical Patents Inc. | Process for producing polyolefin microporous breathable film |
AU1453900A (en) * | 1998-10-30 | 2000-05-22 | Procter & Gamble Company, The | Topsheet system for absorbent articles |
US6632504B1 (en) | 2000-03-17 | 2003-10-14 | Bba Nonwovens Simpsonville, Inc. | Multicomponent apertured nonwoven |
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US20040222552A1 (en) * | 2003-01-22 | 2004-11-11 | John Housler | Three-dimensional fabrics and films and the process for making the same |
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PL2020215T3 (pl) | 2007-08-02 | 2015-10-30 | Hartmann Paul Ag | Jednorazowa chłonna pielucha na nietrzymanie moczu |
US10441479B2 (en) | 2013-05-03 | 2019-10-15 | Knix Wear Inc. | Absorbent garment |
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WO2018071474A1 (en) | 2016-10-11 | 2018-04-19 | The Procter & Gamble Company | Discreet disposable absorbent article |
WO2018118413A1 (en) | 2016-12-20 | 2018-06-28 | The Procter & Gamble Company | Methods and apparatuses for making elastomeric laminates with elastic strands unwound from beams |
WO2019006057A1 (en) | 2017-06-30 | 2019-01-03 | The Procter & Gamble Company | DISPOSABLE ABSORBENT ARTICLE HAVING UPPER SURFACE-MODIFIED SHEET |
EP3644931A1 (de) | 2017-06-30 | 2020-05-06 | The Procter and Gamble Company | Saugfähiger einwegartikel mit oberflächenmodifizierter deckschicht |
US20190000690A1 (en) | 2017-06-30 | 2019-01-03 | The Procter & Gamble Company | Disposable absorbent article having surface modified topsheet |
JP7145940B2 (ja) | 2017-09-29 | 2022-10-03 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品用の層 |
WO2019133355A1 (en) | 2017-12-26 | 2019-07-04 | The Procter & Gamble Company | Absorbent structure |
WO2019200065A1 (en) | 2018-04-11 | 2019-10-17 | The Procter & Gamble Company | Disposable absorbent articles |
EP3773398A1 (de) | 2018-04-11 | 2021-02-17 | The Procter & Gamble Company | Gefaltete wegwerfbare saugfähige artikel |
EP3773396B1 (de) | 2018-04-11 | 2023-10-11 | The Procter & Gamble Company | Saugfähige einwegartikel |
US10258517B1 (en) | 2018-05-25 | 2019-04-16 | Tredegar Film Products Corporation | Fluid distribution material for absorbent articles |
US11771797B2 (en) | 2018-06-26 | 2023-10-03 | The Procter And Gamble Company | Absorbent article with topsheet treated to reduce surfactant migration |
JP2022507870A (ja) | 2018-11-29 | 2022-01-18 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品 |
WO2020154478A1 (en) | 2019-01-23 | 2020-07-30 | The Procter & Gamble Company | Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process |
CN113613606B (zh) | 2019-02-13 | 2023-01-17 | 宝洁公司 | 具有增强的皮肤感觉的带有非织造顶片的女性卫生护垫 |
WO2020167883A1 (en) | 2019-02-13 | 2020-08-20 | The Procter & Gamble Company | Feminine hygiene pad with hydrophilic nonwoven topsheet having enhanced skin feel and obscuring performance |
WO2020205457A1 (en) | 2019-04-04 | 2020-10-08 | The Procter & Gamble Company | Absorbent layer for an absorbent article |
US20200375810A1 (en) | 2019-06-03 | 2020-12-03 | The Procter & Gamble Company | Disposable Absorbent Articles |
WO2021022547A1 (en) | 2019-08-08 | 2021-02-11 | The Procter & Gamble Company | Feminine hygiene pad and method for isolating microorganisms from a wearer's skin |
WO2021263067A1 (en) | 2020-06-26 | 2021-12-30 | The Procter & Gamble Company | Absorbent articles including hipe foam enhanced with clay nanoplatelets, and method of manufacture |
CN116348079A (zh) | 2020-10-30 | 2023-06-27 | 宝洁公司 | 包含共成形层的吸收性结构 |
US11154431B1 (en) | 2020-11-06 | 2021-10-26 | Mast Industries (Far East) Limited | Absorbent garment and method of manufacture thereof |
US20220354714A1 (en) | 2021-05-10 | 2022-11-10 | The Procter & Gamble Company | Disposable Absorbent Article |
US11497263B1 (en) | 2021-07-08 | 2022-11-15 | Knix Wear Inc. | Garments with moisture capture assemblies and associated methods |
US11590034B2 (en) | 2021-07-08 | 2023-02-28 | Knix Wear Inc. | Reusable absorbent accessories and associated methods |
US20230042590A1 (en) | 2021-08-09 | 2023-02-09 | The Procter & Gamble Company | Absorbent article with odor control composition |
CA3135873C (en) | 2021-10-25 | 2024-02-27 | Knix Wear Inc. | Garments with moisture capture assemblies and associated methods |
WO2023205193A1 (en) | 2022-04-22 | 2023-10-26 | The Procter & Gamble Company | Body-conformable absorbent article |
US20230381033A1 (en) | 2022-05-25 | 2023-11-30 | The Procter & Gamble Company | Absorbent article with absorbent core structure perimeter seal arrangements |
US20230381036A1 (en) | 2022-05-25 | 2023-11-30 | The Procter & Gamble Company | Absorbent article for fluid management |
WO2023229887A1 (en) | 2022-05-25 | 2023-11-30 | The Procter & Gamble Company | Absorbent article with conforming features |
WO2023229888A1 (en) | 2022-05-25 | 2023-11-30 | The Procter & Gamble Company | Method for wrapping an absorbent article |
US12048335B2 (en) | 2022-07-29 | 2024-07-30 | Knix Wear Inc. | Lower body garments with an interior lining and related methods |
WO2024059530A1 (en) | 2022-09-15 | 2024-03-21 | The Procter & Gamble Company | Absorbent article comprising a fragrance and an odor control composition |
US20240115436A1 (en) | 2022-10-10 | 2024-04-11 | The Procter & Gamble Company | Feminine hygiene pad with foam absorbent and reservoir spacer layer |
WO2024107669A1 (en) | 2022-11-14 | 2024-05-23 | The Procter & Gamble Company | Body-conformable absorbent article |
WO2024196633A1 (en) | 2023-03-21 | 2024-09-26 | The Procter & Gamble Company | Absorbent article packaged in a material comprising natural fibers |
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US3929135A (en) * | 1974-12-20 | 1975-12-30 | Procter & Gamble | Absorptive structure having tapered capillaries |
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EP0613359A1 (de) * | 1991-11-19 | 1994-09-07 | The Procter & Gamble Company | Absorbierender artikel mit deckschicht aus vliesstoff und perforierter folie |
JP2823402B2 (ja) * | 1991-12-04 | 1998-11-11 | ユニ・チャーム株式会社 | 体液吸収性物品 |
SE501455C2 (sv) * | 1992-05-21 | 1995-02-20 | Moelnlycke Ab | Förfarande för tillverkning av ett material lämpligt som toppskikt i en absorberande engångsartikel samt ett sådant material |
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FR2704179B1 (fr) * | 1993-04-19 | 1996-09-20 | Guial Sa | Materiau plan composite comportant un film perfore et des fibres thermoplastiques, utilisation et procede de fabrication. |
-
1994
- 1994-03-03 US US08/205,968 patent/US5665452A/en not_active Expired - Lifetime
-
1995
- 1995-02-16 MX MX9603842A patent/MX9603842A/es not_active IP Right Cessation
- 1995-02-16 WO PCT/US1995/001875 patent/WO1995023699A1/en active IP Right Grant
- 1995-02-16 KR KR1019960704822A patent/KR970701524A/ko not_active Application Discontinuation
- 1995-02-16 AT AT95910262T patent/ATE193677T1/de active
- 1995-02-16 ES ES95910262T patent/ES2146750T3/es not_active Expired - Lifetime
- 1995-02-16 JP JP52291195A patent/JP3734265B2/ja not_active Expired - Fee Related
- 1995-02-16 DE DE69517416T patent/DE69517416T2/de not_active Expired - Fee Related
- 1995-02-16 CA CA002183237A patent/CA2183237C/en not_active Expired - Fee Related
- 1995-02-16 AU AU18439/95A patent/AU1843995A/en not_active Abandoned
- 1995-02-16 EP EP95910262A patent/EP0746469B1/de not_active Expired - Lifetime
- 1995-06-05 US US08/463,589 patent/US5549777A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE193677T1 (de) | 2000-06-15 |
CA2183237A1 (en) | 1995-09-08 |
US5549777A (en) | 1996-08-27 |
ES2146750T3 (es) | 2000-08-16 |
MX9603842A (es) | 1997-03-29 |
AU1843995A (en) | 1995-09-18 |
JP3734265B2 (ja) | 2006-01-11 |
KR970701524A (ko) | 1997-04-12 |
EP0746469A1 (de) | 1996-12-11 |
EP0746469B1 (de) | 2000-06-07 |
JPH09509901A (ja) | 1997-10-07 |
WO1995023699A1 (en) | 1995-09-08 |
DE69517416T2 (de) | 2001-01-11 |
US5665452A (en) | 1997-09-09 |
CA2183237C (en) | 2001-05-01 |
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