WO2010062058A3 - 피부친화력을 개선한 일회용 기저귀 및 생리대의 안감 - Google Patents

피부친화력을 개선한 일회용 기저귀 및 생리대의 안감 Download PDF

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Publication number
WO2010062058A3
WO2010062058A3 PCT/KR2009/006421 KR2009006421W WO2010062058A3 WO 2010062058 A3 WO2010062058 A3 WO 2010062058A3 KR 2009006421 W KR2009006421 W KR 2009006421W WO 2010062058 A3 WO2010062058 A3 WO 2010062058A3
Authority
WO
WIPO (PCT)
Prior art keywords
nonwoven
top sheet
skin
perforated
sanitary pad
Prior art date
Application number
PCT/KR2009/006421
Other languages
English (en)
French (fr)
Other versions
WO2010062058A2 (ko
Inventor
심재헌
Original Assignee
주식회사 금강폴드
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 주식회사 금강폴드 filed Critical 주식회사 금강폴드
Priority to JP2011534401A priority Critical patent/JP2012507336A/ja
Priority to CN2009801537849A priority patent/CN102271642B/zh
Priority to US13/127,472 priority patent/US20120100350A1/en
Publication of WO2010062058A2 publication Critical patent/WO2010062058A2/ko
Publication of WO2010062058A3 publication Critical patent/WO2010062058A3/ko

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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
    • A61F13/53—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 absorbing medium
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

이 발명은 먼저 무게 25g/㎡ 이하의 소수성 천공 부직포를 제조하고, 이를 흡수재료와 열접착 또는 초음파 접착으로 엠보싱 합지시켜 일회용 기저귀 및 생리대 안감을 제조한다. 시중의 일회용 기저귀 및 생리대 안감으로 사용되고 있는 친수성부직포는 피부를 자극하는 성질이 지적되어 왔다. 이 발명에서 기저귀 안감으로 새롭게 사용되는 소수성 천공부직포는 이와 달리 피부를 자극이 적어 피부 친화력이 좋고, 드라이니스가 좋다. 일회용 기저귀나 생리대를 제조할 때 천공 부직포만을 사용하면 제조 공정에 문제점이 발생된다. 본 발명의 부직포안감은 천공 부직포만을 사용할 때 발생시키는 문제점을 해소시키는 기능도 역할도 하고 있다.또한 제조된 25g/㎡ 이하의 소수성 천공 부직포와 흡수재료를 열접착 또는 초음파 접착으로 엠보싱 합지시키는 공정시에, 본발명의 부직포 안감 표면에, 부직포 보프라기(린트)를 줄여준다. 또한 본 발명의 엠보싱 합지시에, 본발명의 부직포 안감 표면에 표면 굴곡이나 표면 요철을 주어, 사용자의 피부와 표면 접촉 면적을 줄여 준다. 본 발명은 상기와 같이 피부에 접촉되는 계면활성제를 줄이고, 부직포 린트를 줄이고, 피부와의 접촉면적을 줄여주어 보다 피부친화적인 생리대 및 기저귀의 부직포 안감을 제조한다.
PCT/KR2009/006421 2008-11-03 2009-11-03 피부친화력을 개선한 일회용 기저귀 및 생리대의 안감 WO2010062058A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011534401A JP2012507336A (ja) 2008-11-03 2009-11-03 肌親和力を改善した使い捨ておむつ及び生理用ナプキンの裏地
CN2009801537849A CN102271642B (zh) 2008-11-03 2009-11-03 皮肤亲和力得以改善的一次性尿布以及卫生巾的内衬
US13/127,472 US20120100350A1 (en) 2008-11-03 2009-11-03 Top sheet for disposable diaper and sanitary pad with improved skin friendliness

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0108634 2008-11-03
KR20080108634 2008-11-03

Publications (2)

Publication Number Publication Date
WO2010062058A2 WO2010062058A2 (ko) 2010-06-03
WO2010062058A3 true WO2010062058A3 (ko) 2010-09-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006421 WO2010062058A2 (ko) 2008-11-03 2009-11-03 피부친화력을 개선한 일회용 기저귀 및 생리대의 안감

Country Status (5)

Country Link
US (1) US20120100350A1 (ko)
JP (1) JP2012507336A (ko)
KR (1) KR20100049493A (ko)
CN (1) CN102271642B (ko)
WO (1) WO2010062058A2 (ko)

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Publication number Priority date Publication date Assignee Title
CN102823956B (zh) * 2012-09-13 2014-12-17 宁波亿达电器有限公司 一种发热背心
CN102912556B (zh) * 2012-09-20 2015-04-08 福建南纺股份有限公司 卫生护垫用布及其制备方法
CN102909933A (zh) * 2012-11-01 2013-02-06 浙江汉高新材料科技有限公司 复合压花无纺布生产方法
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
EP3113740B1 (en) 2014-03-06 2018-01-31 The Procter and Gamble Company Multi-component topsheets
WO2015134371A1 (en) 2014-03-06 2015-09-11 The Procter & Gamble Company Multi-component topsheets
CN106061454A (zh) 2014-03-06 2016-10-26 宝洁公司 三维基底
RU2677084C2 (ru) * 2014-09-10 2019-01-15 Дзе Проктер Энд Гэмбл Компани Нетканое полотно
WO2016067462A1 (ja) * 2014-10-31 2016-05-06 ユニ・チャーム株式会社 凹凸シートの製造方法、及び、凹凸シートの製造装置
US20170029994A1 (en) * 2015-07-31 2017-02-02 The Procter & Gamble Company Shaped Nonwoven
EP3340954B1 (en) 2015-08-26 2020-03-25 The Procter and Gamble Company Absorbent articles having three-dimensional substrates and indicia
CN105479826B (zh) * 2015-12-14 2017-10-31 苏州宝丽洁纳米材料科技股份有限公司 一种马蹄型膨塑复合非织造布、其制造方法及应用
WO2017158487A1 (en) * 2016-03-18 2017-09-21 Fintex & Partners Italia S.P.A. Absorbent material
WO2018000410A1 (en) 2016-07-01 2018-01-04 The Procter & Gamble Company Absorbent articles with improved topsheet dryness
CN107961116A (zh) * 2017-12-01 2018-04-27 苏州弗斯曼护理用品有限公司 抗菌纸尿裤
CN108277655A (zh) * 2018-02-10 2018-07-13 韩旭 一种全拒水天然纤维水刺无纺布及其生产设备
KR102110391B1 (ko) * 2018-08-09 2020-05-13 도레이첨단소재 주식회사 부직포 적층체 및 이를 포함하는 물품
CN112193884B (zh) * 2020-09-27 2022-07-22 桐乡市康悦时装寝具有限公司 一种用于抗菌防螨被的复合压花机

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US4629643A (en) * 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
US5643240A (en) * 1993-12-30 1997-07-01 Kimberly-Clark Corporation Apertured film/nonwoven composite for personal care absorbent articles and the like
KR20010011672A (ko) * 1999-07-29 2001-02-15 이종상 피부 친화력을 개선한 생리대용 퍼포레이팅 필름
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Also Published As

Publication number Publication date
CN102271642B (zh) 2013-10-16
KR20100049493A (ko) 2010-05-12
CN102271642A (zh) 2011-12-07
WO2010062058A2 (ko) 2010-06-03
JP2012507336A (ja) 2012-03-29
US20120100350A1 (en) 2012-04-26

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