CN107920939A - 无纺布及具备其的吸收性物品 - Google Patents

无纺布及具备其的吸收性物品 Download PDF

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Publication number
CN107920939A
CN107920939A CN201680048926.5A CN201680048926A CN107920939A CN 107920939 A CN107920939 A CN 107920939A CN 201680048926 A CN201680048926 A CN 201680048926A CN 107920939 A CN107920939 A CN 107920939A
Authority
CN
China
Prior art keywords
region
woven fabrics
degree
nonwoven fabric
fiber
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.)
Pending
Application number
CN201680048926.5A
Other languages
English (en)
Chinese (zh)
Inventor
寒川裕太
富部圭郎
富部圭一郎
凑崎真行
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of CN107920939A publication Critical patent/CN107920939A/zh
Pending legal-status Critical Current

Links

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
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • 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
    • 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
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • 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
    • D04H1/72—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 randomly arranged
    • D04H1/732—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 randomly arranged by fluid current, e.g. air-lay
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • A61F2013/51178—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with the combination of nonwoven webs
    • 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
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51355—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow

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)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
CN201680048926.5A 2015-08-24 2016-08-19 无纺布及具备其的吸收性物品 Pending CN107920939A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-164665 2015-08-24
JP2015164665 2015-08-24
PCT/JP2016/074271 WO2017033867A1 (ja) 2015-08-24 2016-08-19 不織布及びそれを備えた吸収性物品

Publications (1)

Publication Number Publication Date
CN107920939A true CN107920939A (zh) 2018-04-17

Family

ID=58100226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680048926.5A Pending CN107920939A (zh) 2015-08-24 2016-08-19 无纺布及具备其的吸收性物品

Country Status (8)

Country Link
JP (1) JP6259877B2 (enrdf_load_stackoverflow)
KR (1) KR102081047B1 (enrdf_load_stackoverflow)
CN (1) CN107920939A (enrdf_load_stackoverflow)
BR (1) BR112018003750A2 (enrdf_load_stackoverflow)
RU (1) RU2674686C1 (enrdf_load_stackoverflow)
TR (1) TR201802629T1 (enrdf_load_stackoverflow)
TW (1) TWI727966B (enrdf_load_stackoverflow)
WO (1) WO2017033867A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021237507A1 (en) * 2020-05-27 2021-12-02 The Procter & Gamble Company Absorbent article with topsheet comprising cellulose-based fibers
CN115484911A (zh) * 2020-08-18 2022-12-16 花王株式会社 吸收性物品
CN116158910A (zh) * 2023-02-10 2023-05-26 深圳全棉时代科技有限公司 全棉吸收芯体、全棉芯卫生巾及其制备方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018135586A1 (ja) 2017-01-19 2018-07-26 株式会社デンソー バルブタイミング調整装置
JP6790925B2 (ja) 2017-03-07 2020-11-25 株式会社デンソー 作動油制御弁、および、これを用いたバルブタイミング調整装置
TWI763865B (zh) * 2017-06-16 2022-05-11 日商花王股份有限公司 吸收性物品、吸收性物品之正面片材用不織布之製造方法、吸收性物品之製造方法
JP7245963B2 (ja) * 2017-10-04 2023-03-27 大和紡績株式会社 吸収性物品用不織布、吸収性物品用表面シート、及びそれを含む吸収性物品
EP3694460B1 (en) * 2017-10-11 2024-02-21 The Procter & Gamble Company Absorbent articles having apertured, three-dimensional materials and methods for making same
JP6429971B1 (ja) * 2017-10-11 2018-11-28 ユニ・チャーム株式会社 吸収性物品の液透過性シート用の不織布及び不織布ロール
CN213993945U (zh) 2017-10-19 2021-08-20 宝洁公司 吸收制品和与吸收制品一起使用的顶片
WO2019075688A1 (en) * 2017-10-19 2019-04-25 The Procter & Gamble Company UPPER SHEET COMPRISING NATURAL FIBERS
JP2019103589A (ja) * 2017-12-12 2019-06-27 王子ホールディングス株式会社 吸収性物品
CN108374237A (zh) * 2017-12-23 2018-08-07 招汉 一种干爽型透液无纺布及其制造方法
JP7374404B2 (ja) * 2018-02-15 2023-11-07 大和紡績株式会社 吸収性物品用不織布および吸収性物品
JP6998356B2 (ja) * 2019-12-10 2022-02-10 花王株式会社 吸収性物品
JP7371316B2 (ja) * 2020-03-31 2023-10-31 大和紡績株式会社 吸収性物品用不織布、及びこれを含む吸収性物品
WO2023119912A1 (ja) * 2021-12-24 2023-06-29 花王株式会社 吸収性物品

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1349787A (zh) * 2000-09-01 2002-05-22 尤妮佳股份有限公司 用连续长丝的表面材的吸收性物品
CN1406566A (zh) * 2001-09-11 2003-04-02 尤妮佳股份有限公司 吸收用品
CN1682675A (zh) * 2004-04-15 2005-10-19 花王株式会社 吸收性物品的表面片
JP2006305044A (ja) * 2005-04-28 2006-11-09 Kao Corp 吸収性物品の表面シート
JP2009268559A (ja) * 2008-05-01 2009-11-19 Daio Paper Corp 吸収性物品
CN102215803A (zh) * 2008-11-17 2011-10-12 尤妮佳股份有限公司 一次性体液吸收性穿着用品
CN102257201A (zh) * 2008-12-25 2011-11-23 花王株式会社 无纺布及其制造方法
CN103417337A (zh) * 2013-07-17 2013-12-04 厦门延江工贸有限公司 一种无纺布
CN103422256A (zh) * 2013-07-17 2013-12-04 厦门延江工贸有限公司 一种热风无纺布及其制造方法
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
CN104540990A (zh) * 2013-04-19 2015-04-22 花王株式会社 无纺布及纤维处理剂

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JPH09215706A (ja) * 1996-02-08 1997-08-19 Kao Corp 親水性不織布並びにそれを用いた吸収性物品
JP4229868B2 (ja) * 2004-04-27 2009-02-25 花王株式会社 立体不織布
JP4141486B2 (ja) * 2006-08-04 2008-08-27 旭化成せんい株式会社 衛生材料用ポリオレフィン系長繊維不織布
JP5640140B1 (ja) * 2013-12-03 2014-12-10 花王株式会社 不織布
JP5640139B1 (ja) * 2013-12-03 2014-12-10 花王株式会社 不織布
JP6267501B2 (ja) * 2013-12-06 2018-01-24 花王株式会社 立体シート

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1349787A (zh) * 2000-09-01 2002-05-22 尤妮佳股份有限公司 用连续长丝的表面材的吸收性物品
CN1406566A (zh) * 2001-09-11 2003-04-02 尤妮佳股份有限公司 吸收用品
CN1682675A (zh) * 2004-04-15 2005-10-19 花王株式会社 吸收性物品的表面片
JP2006305044A (ja) * 2005-04-28 2006-11-09 Kao Corp 吸収性物品の表面シート
JP2009268559A (ja) * 2008-05-01 2009-11-19 Daio Paper Corp 吸収性物品
CN102215803A (zh) * 2008-11-17 2011-10-12 尤妮佳股份有限公司 一次性体液吸收性穿着用品
CN102257201A (zh) * 2008-12-25 2011-11-23 花王株式会社 无纺布及其制造方法
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
CN104540990A (zh) * 2013-04-19 2015-04-22 花王株式会社 无纺布及纤维处理剂
CN103417337A (zh) * 2013-07-17 2013-12-04 厦门延江工贸有限公司 一种无纺布
CN103422256A (zh) * 2013-07-17 2013-12-04 厦门延江工贸有限公司 一种热风无纺布及其制造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021237507A1 (en) * 2020-05-27 2021-12-02 The Procter & Gamble Company Absorbent article with topsheet comprising cellulose-based fibers
CN115551453A (zh) * 2020-05-27 2022-12-30 宝洁公司 具有包含纤维素基纤维的顶片的吸收制品
CN115484911A (zh) * 2020-08-18 2022-12-16 花王株式会社 吸收性物品
CN115484911B (zh) * 2020-08-18 2023-11-07 花王株式会社 吸收性物品
CN116158910A (zh) * 2023-02-10 2023-05-26 深圳全棉时代科技有限公司 全棉吸收芯体、全棉芯卫生巾及其制备方法

Also Published As

Publication number Publication date
WO2017033867A1 (ja) 2017-03-02
RU2674686C1 (ru) 2018-12-12
BR112018003750A2 (pt) 2018-09-25
KR20180037223A (ko) 2018-04-11
TWI727966B (zh) 2021-05-21
TR201802629T1 (tr) 2018-03-21
JP2017042607A (ja) 2017-03-02
JP6259877B2 (ja) 2018-01-10
TW201713293A (zh) 2017-04-16
KR102081047B1 (ko) 2020-02-25

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