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
    • 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
RU2020111916A 2017-08-31 2018-07-17 Нетканый материал RU2736266C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017168001A JP6594936B2 (ja) 2017-08-31 2017-08-31 不織布
JP2017-168001 2017-08-31
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 (ja)
CN (1) CN111032942B (ja)
RU (1) RU2736266C1 (ja)
WO (1) WO2019044217A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6594936B2 (ja) * 2017-08-31 2019-10-23 花王株式会社 不織布
WO2021205995A1 (ja) * 2020-04-09 2021-10-14 花王株式会社 不織布

Citations (4)

* Cited by examiner, † Cited by third party
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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

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Publication number Priority date Publication date Assignee Title
CN1210451C (zh) * 1998-10-14 2005-07-13 旭土建株式会社 立体构造状网状织物
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
CN101448990B (zh) * 2006-06-23 2011-12-07 尤妮佳股份有限公司 无纺织物
KR101515518B1 (ko) * 2007-08-28 2015-04-27 가오 가부시키가이샤 부형 시트 및 이것을 이용한 흡수성 물품
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
EP2701651B1 (en) * 2011-04-26 2016-07-20 The Procter and Gamble Company Bulked absorbent members
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
CN204237974U (zh) * 2012-06-22 2015-04-01 花王株式会社 无纺布、吸收性物品以及乳幼儿用尿布
DE102013111499A1 (de) * 2013-10-18 2015-04-23 Ascania Nonwoven Germany Gmbh Voluminöses Vlieskomposit und Verfahren zur Herstellung desselben
CA2959172A1 (en) * 2014-09-12 2016-03-17 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations with wide base openings and specific fiber concentrations
CN204274863U (zh) * 2014-10-11 2015-04-22 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
CN111032942B (zh) 2022-03-04
CN111032942A (zh) 2020-04-17
JP6594936B2 (ja) 2019-10-23

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