JP7736970B1 - 透水性付与剤及びその利用 - Google Patents

透水性付与剤及びその利用

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Publication number
JP7736970B1
JP7736970B1 JP2025539949A JP2025539949A JP7736970B1 JP 7736970 B1 JP7736970 B1 JP 7736970B1 JP 2025539949 A JP2025539949 A JP 2025539949A JP 2025539949 A JP2025539949 A JP 2025539949A JP 7736970 B1 JP7736970 B1 JP 7736970B1
Authority
JP
Japan
Prior art keywords
water
permeability
imparting agent
surfactant
compound
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.)
Active
Application number
JP2025539949A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025182765A1 (https=
JPWO2025182765A5 (https=
Inventor
裕章 本間
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.)
Matsumoto Yushi Seiyaku Co Ltd
Original Assignee
Matsumoto Yushi Seiyaku Co Ltd
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 Matsumoto Yushi Seiyaku Co Ltd filed Critical Matsumoto Yushi Seiyaku Co Ltd
Priority to JP2025141847A priority Critical patent/JP2025176065A/ja
Publication of JPWO2025182765A1 publication Critical patent/JPWO2025182765A1/ja
Application granted granted Critical
Publication of JP7736970B1 publication Critical patent/JP7736970B1/ja
Publication of JPWO2025182765A5 publication Critical patent/JPWO2025182765A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • 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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D06M13/292—Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof

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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
JP2025539949A 2024-02-29 2025-02-20 透水性付与剤及びその利用 Active JP7736970B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025141847A JP2025176065A (ja) 2024-02-29 2025-08-28 透水性付与剤及びその利用

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2024029260 2024-02-29
JP2024029260 2024-02-29
PCT/JP2025/005834 WO2025182765A1 (ja) 2024-02-29 2025-02-20 透水性付与剤及びその利用

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025141847A Division JP2025176065A (ja) 2024-02-29 2025-08-28 透水性付与剤及びその利用

Publications (3)

Publication Number Publication Date
JPWO2025182765A1 JPWO2025182765A1 (https=) 2025-09-04
JP7736970B1 true JP7736970B1 (ja) 2025-09-09
JPWO2025182765A5 JPWO2025182765A5 (https=) 2026-02-04

Family

ID=96920541

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2025539949A Active JP7736970B1 (ja) 2024-02-29 2025-02-20 透水性付与剤及びその利用
JP2025141847A Pending JP2025176065A (ja) 2024-02-29 2025-08-28 透水性付与剤及びその利用

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025141847A Pending JP2025176065A (ja) 2024-02-29 2025-08-28 透水性付与剤及びその利用

Country Status (2)

Country Link
JP (2) JP7736970B1 (https=)
WO (1) WO2025182765A1 (https=)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63211369A (ja) * 1987-02-26 1988-09-02 三井化学株式会社 永続親水性を有する吸水性物品の表層材
JPH0359169A (ja) * 1989-07-27 1991-03-14 Teijin Ltd 熱接着性繊維
JPH05263362A (ja) * 1991-08-06 1993-10-12 Sanyo Chem Ind Ltd 繊維処理剤
WO2012169360A1 (ja) * 2011-06-06 2012-12-13 松本油脂製薬株式会社 透水性付与剤
WO2016002476A1 (ja) * 2014-06-30 2016-01-07 松本油脂製薬株式会社 繊維処理剤、それが付着した透水性繊維および不織布の製造方法
JP2018084004A (ja) * 2016-11-25 2018-05-31 松本油脂製薬株式会社 透水性付与剤及びその利用
JP2021195715A (ja) * 2020-06-11 2021-12-27 三洋化成工業株式会社 経血透過性付与剤、繊維、不織布及び吸収性物品
JP2022027563A (ja) * 2020-07-30 2022-02-10 三洋化成工業株式会社 透水性処理剤、透水性繊維、不織布及び吸収性物品
JP7033807B1 (ja) * 2020-12-25 2022-03-11 竹本油脂株式会社 合成繊維用第１処理剤、合成繊維用処理剤、水性液の調製方法、合成繊維の処理方法、合成繊維の製造方法、短繊維の製造方法、紡績糸の製造方法、及び不織布の製造方法
JP2022111999A (ja) * 2021-01-20 2022-08-01 三洋化成工業株式会社 繊維用透水性付与剤、繊維、不織布及び吸水性物品
WO2023282285A1 (ja) * 2021-07-09 2023-01-12 竹本油脂株式会社 繊維用処理剤、繊維用第１処理剤、繊維用第２処理剤、繊維用第１処理剤含有組成物、繊維用処理剤の希釈液、繊維の処理方法、及び繊維
JP2023044596A (ja) * 2021-09-17 2023-03-30 松本油脂製薬株式会社 撥水繊維用処理剤及びその利用
WO2023149326A1 (ja) * 2022-02-04 2023-08-10 松本油脂製薬株式会社 不織布製造用繊維処理剤及びその利用
JP2023130314A (ja) * 2022-03-07 2023-09-20 三洋化成工業株式会社 繊維用透水性付与剤、繊維、不織布及び吸水性物品
WO2025115728A1 (ja) * 2023-12-01 2025-06-05 松本油脂製薬株式会社 透水性付与剤、不織布製造用処理剤及びその利用

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63211369A (ja) * 1987-02-26 1988-09-02 三井化学株式会社 永続親水性を有する吸水性物品の表層材
JPH0359169A (ja) * 1989-07-27 1991-03-14 Teijin Ltd 熱接着性繊維
JPH05263362A (ja) * 1991-08-06 1993-10-12 Sanyo Chem Ind Ltd 繊維処理剤
WO2012169360A1 (ja) * 2011-06-06 2012-12-13 松本油脂製薬株式会社 透水性付与剤
WO2016002476A1 (ja) * 2014-06-30 2016-01-07 松本油脂製薬株式会社 繊維処理剤、それが付着した透水性繊維および不織布の製造方法
JP2018084004A (ja) * 2016-11-25 2018-05-31 松本油脂製薬株式会社 透水性付与剤及びその利用
JP2021195715A (ja) * 2020-06-11 2021-12-27 三洋化成工業株式会社 経血透過性付与剤、繊維、不織布及び吸収性物品
JP2022027563A (ja) * 2020-07-30 2022-02-10 三洋化成工業株式会社 透水性処理剤、透水性繊維、不織布及び吸収性物品
JP7033807B1 (ja) * 2020-12-25 2022-03-11 竹本油脂株式会社 合成繊維用第１処理剤、合成繊維用処理剤、水性液の調製方法、合成繊維の処理方法、合成繊維の製造方法、短繊維の製造方法、紡績糸の製造方法、及び不織布の製造方法
JP2022111999A (ja) * 2021-01-20 2022-08-01 三洋化成工業株式会社 繊維用透水性付与剤、繊維、不織布及び吸水性物品
WO2023282285A1 (ja) * 2021-07-09 2023-01-12 竹本油脂株式会社 繊維用処理剤、繊維用第１処理剤、繊維用第２処理剤、繊維用第１処理剤含有組成物、繊維用処理剤の希釈液、繊維の処理方法、及び繊維
JP2023044596A (ja) * 2021-09-17 2023-03-30 松本油脂製薬株式会社 撥水繊維用処理剤及びその利用
WO2023149326A1 (ja) * 2022-02-04 2023-08-10 松本油脂製薬株式会社 不織布製造用繊維処理剤及びその利用
JP2023130314A (ja) * 2022-03-07 2023-09-20 三洋化成工業株式会社 繊維用透水性付与剤、繊維、不織布及び吸水性物品
WO2025115728A1 (ja) * 2023-12-01 2025-06-05 松本油脂製薬株式会社 透水性付与剤、不織布製造用処理剤及びその利用

Also Published As

Publication number Publication date
WO2025182765A1 (ja) 2025-09-04
JPWO2025182765A1 (https=) 2025-09-04
JP2025176065A (ja) 2025-12-03

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