RU2736266C1 - Нетканый материал - Google Patents

Нетканый материал Download PDF

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Publication number
RU2736266C1
RU2736266C1 RU2020111916A RU2020111916A RU2736266C1 RU 2736266 C1 RU2736266 C1 RU 2736266C1 RU 2020111916 A RU2020111916 A RU 2020111916A RU 2020111916 A RU2020111916 A RU 2020111916A RU 2736266 C1 RU2736266 C1 RU 2736266C1
Authority
RU
Russia
Prior art keywords
nonwoven fabric
fibrous layer
fibers
nonwoven
portions
Prior art date
Application number
RU2020111916A
Other languages
English (en)
Russian (ru)
Inventor
Йосихико СЕТО
Йосихико Кинугаса
Original Assignee
Као Корпорейшн
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Као Корпорейшн filed Critical Као Корпорейшн
Application granted granted Critical
Publication of RU2736266C1 publication Critical patent/RU2736266C1/ru

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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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
RU2020111916A 2017-08-31 2018-07-17 Нетканый материал RU2736266C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-168001 2017-08-31
JP2017168001A JP6594936B2 (ja) 2017-08-31 2017-08-31 不織布
PCT/JP2018/026728 WO2019044217A1 (ja) 2017-08-31 2018-07-17 不織布

Publications (1)

Publication Number Publication Date
RU2736266C1 true RU2736266C1 (ru) 2020-11-12

Family

ID=65527189

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020111916A RU2736266C1 (ru) 2017-08-31 2018-07-17 Нетканый материал

Country Status (4)

Country Link
JP (1) JP6594936B2 (enExample)
CN (1) CN111032942B (enExample)
RU (1) RU2736266C1 (enExample)
WO (1) WO2019044217A1 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10226376B2 (en) 2014-03-19 2019-03-12 Purewick Corporation Apparatus and methods for receiving discharged urine
US11376152B2 (en) 2014-03-19 2022-07-05 Purewick Corporation Apparatus and methods for receiving discharged urine
US10952889B2 (en) 2016-06-02 2021-03-23 Purewick Corporation Using wicking material to collect liquid for transport
US10390989B2 (en) 2014-03-19 2019-08-27 Purewick Corporation Apparatus and methods for receiving discharged urine
AU2018216821B2 (en) 2017-01-31 2020-05-07 Purewick Corporation Apparatus and methods for receiving discharged urine
JP6594936B2 (ja) * 2017-08-31 2019-10-23 花王株式会社 不織布
EP3787570B1 (en) 2018-05-01 2022-03-30 Purewick Corporation Fluid collection devices, related systems, and related methods
EP3787573B1 (en) 2018-05-01 2022-07-06 Purewick Corporation Fluid collection devices and methods of using the same
EP3787569B1 (en) 2018-05-01 2025-07-16 Purewick Corporation Fluid collection devices and systems
WO2020256865A1 (en) 2019-06-21 2020-12-24 Purewick Corporation Fluid collection devices including a base securement area, and related systems and methods
EP4406489A3 (en) 2019-07-19 2024-10-30 Purewick Corporation Fluid collection devices including at least one shape memory material
JP7426482B2 (ja) 2019-10-28 2024-02-01 ピュアウィック コーポレイション サンプルポートを含む流体収集アセンブリ
EP4084746B1 (en) 2020-01-03 2025-04-02 Purewick Corporation Urine collection devices having a relatively wide portion and an elongated portion and related methods cross-reference to related applications
CN115003873B (zh) * 2020-04-09 2024-01-05 花王株式会社 无纺布
EP4093347B1 (en) 2020-04-10 2023-12-13 Purewick Corporation Fluid collection assemblies including one or more leak prevention features
WO2021211729A1 (en) 2020-04-17 2021-10-21 Purewick Corporation Fluid collection devices, systems, and methods securing a protruding portion in position for use
US12447042B2 (en) 2020-04-17 2025-10-21 Purewick Corporation Fluid collection assemblies including a fluid impermeable barrier having a sump and a base
WO2021211599A1 (en) 2020-04-17 2021-10-21 Purewick Corporation Female external catheter devices having a urethral cup, and related systems and methods
US12491104B2 (en) 2020-04-20 2025-12-09 Purewick Corporation Fluid collection devices adjustable between a vacuum-based orientation and a gravity-based orientation, and related systems and methods
WO2022031943A1 (en) 2020-08-06 2022-02-10 Purewick Corporation A fluid collection system including a garment and a fluid collection device
US20220047410A1 (en) 2020-08-11 2022-02-17 Purewick Corporation Fluid collection assemblies defining waist and leg openings
US12156792B2 (en) 2020-09-10 2024-12-03 Purewick Corporation Fluid collection assemblies including at least one inflation device
US12042423B2 (en) 2020-10-07 2024-07-23 Purewick Corporation Fluid collection systems including at least one tensioning element
US12440370B2 (en) 2020-10-21 2025-10-14 Purewick Corporation Apparatus with compressible casing for receiving discharged urine
US12257174B2 (en) 2020-10-21 2025-03-25 Purewick Corporation Fluid collection assemblies including at least one of a protrusion or at least one expandable material
US12208031B2 (en) 2020-10-21 2025-01-28 Purewick Corporation Adapters for fluid collection devices
US12070432B2 (en) 2020-11-11 2024-08-27 Purewick Corporation Urine collection system including a flow meter and related methods
US12245967B2 (en) 2020-11-18 2025-03-11 Purewick Corporation Fluid collection assemblies including an adjustable spine
US12268627B2 (en) 2021-01-06 2025-04-08 Purewick Corporation Fluid collection assemblies including at least one securement body
WO2022150463A1 (en) 2021-01-07 2022-07-14 Purewick Corporation Wheelchair securable urine collection systems and related methods
ES2975761T3 (es) 2021-01-19 2024-07-15 Purewick Corp Dispositivo de recogida de líquido de ajuste variable
US12178735B2 (en) 2021-02-09 2024-12-31 Purewick Corporation Noise reduction for a urine suction system
CN116615162A (zh) 2021-02-26 2023-08-18 普奥维克有限公司 在管口与屏障之间具有储液槽的流体收集装置以及相关系统和方法
US12458525B2 (en) 2021-03-10 2025-11-04 Purewick Corporation Acoustic silencer for a urine suction system
US12029677B2 (en) 2021-04-06 2024-07-09 Purewick Corporation Fluid collection devices having a collection bag, and related systems and methods
US12233003B2 (en) 2021-04-29 2025-02-25 Purewick Corporation Fluid collection assemblies including at least one length adjusting feature
US12251333B2 (en) 2021-05-21 2025-03-18 Purewick Corporation Fluid collection assemblies including at least one inflation device and methods and systems of using the same
US12324767B2 (en) 2021-05-24 2025-06-10 Purewick Corporation Fluid collection assembly including a customizable external support and related methods
US12150885B2 (en) 2021-05-26 2024-11-26 Purewick Corporation Fluid collection system including a cleaning system and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001095845A (ja) * 1999-10-04 2001-04-10 Uni Charm Corp 吸収性物品およびその製造方法
JP2009172354A (ja) * 2007-12-28 2009-08-06 Kao Corp 吸収性物品
JP2016150128A (ja) * 2015-02-18 2016-08-22 花王株式会社 吸収性物品
JP2017086276A (ja) * 2015-11-05 2017-05-25 花王株式会社 積層不織布

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3482489B2 (ja) * 1998-10-14 2003-12-22 旭土建株式会社 立体構造状ネットと、このネットを用いた複合構造材
DE19900424B4 (de) * 1999-01-08 2006-04-06 Carl Freudenberg Kg Dreidimensional strukturiertes Faserflächengebilde und Verfahren zur Herstellung
JP3623392B2 (ja) * 1999-03-18 2005-02-23 ユニ・チャーム株式会社 不織布の製造方法
JP4454540B2 (ja) * 2005-06-08 2010-04-21 花王株式会社 伸縮性シート
CN101542032B (zh) * 2006-06-23 2011-08-24 尤妮佳股份有限公司 无纺布
TWI454250B (zh) * 2007-08-28 2014-10-01 Kao Corp 賦形薄片及使用其之吸收性物品
JP5520124B2 (ja) * 2009-05-14 2014-06-11 ユニ・チャーム株式会社 透液性繊維不織布
JP5590834B2 (ja) * 2009-08-11 2014-09-17 ユニ・チャーム株式会社 不織布およびその製造方法
CN103221195B (zh) * 2010-11-22 2016-03-23 花王株式会社 片材熔接体的制造方法和片材熔接体
JP5841239B2 (ja) * 2011-04-26 2016-01-13 ザ プロクター アンド ギャンブルカンパニー 嵩増加された吸収性部材
JP5827526B2 (ja) * 2011-09-09 2015-12-02 花王株式会社 不織布
CN102747578B (zh) * 2011-12-31 2014-07-02 金红叶纸业集团有限公司 压花设备、工艺及复合无纺布吸收体及其生产设备、工艺
JP6047428B2 (ja) * 2012-06-07 2016-12-21 花王株式会社 不織布
WO2013191077A1 (ja) * 2012-06-22 2013-12-27 花王株式会社 不織布
DE102013111499A1 (de) * 2013-10-18 2015-04-23 Ascania Nonwoven Germany Gmbh Voluminöses Vlieskomposit und Verfahren zur Herstellung desselben
CA2959661A1 (en) * 2014-09-12 2016-03-17 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations with wide base openings that are tip bonded to additional layer
CN104706490A (zh) * 2014-10-11 2015-06-17 黄元善 一次性通风垫
WO2016104768A1 (ja) * 2014-12-26 2016-06-30 ユニ・チャーム株式会社 吸収性物品用の、賦形された不織布を製造する方法
CN205515225U (zh) * 2016-03-30 2016-08-31 江苏豪悦实业有限公司 一种具有快速吸收功能的婴儿纸尿裤
CN106676756A (zh) * 2017-03-10 2017-05-17 佛山市威连冠无纺布有限公司 无纺布在线打孔系统
JP6594936B2 (ja) * 2017-08-31 2019-10-23 花王株式会社 不織布

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001095845A (ja) * 1999-10-04 2001-04-10 Uni Charm Corp 吸収性物品およびその製造方法
JP2009172354A (ja) * 2007-12-28 2009-08-06 Kao Corp 吸収性物品
JP2016150128A (ja) * 2015-02-18 2016-08-22 花王株式会社 吸収性物品
JP2017086276A (ja) * 2015-11-05 2017-05-25 花王株式会社 積層不織布

Also Published As

Publication number Publication date
JP2019044293A (ja) 2019-03-22
WO2019044217A1 (ja) 2019-03-07
CN111032942A (zh) 2020-04-17
JP6594936B2 (ja) 2019-10-23
CN111032942B (zh) 2022-03-04

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