CN110996712A - 具有可区分的密度或纤维直径的一体多孔纤维介质 - Google Patents

具有可区分的密度或纤维直径的一体多孔纤维介质 Download PDF

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Publication number
CN110996712A
CN110996712A CN201880037281.4A CN201880037281A CN110996712A CN 110996712 A CN110996712 A CN 110996712A CN 201880037281 A CN201880037281 A CN 201880037281A CN 110996712 A CN110996712 A CN 110996712A
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CN
China
Prior art keywords
density
fiber
regions
layer
porous
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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
CN201880037281.4A
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English (en)
Chinese (zh)
Inventor
大卫·哈里斯
伊莲娜·罗戈娃
周强
毛国强
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Polex Technology
Original Assignee
Polex Technology
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 Polex Technology filed Critical Polex Technology
Publication of CN110996712A publication Critical patent/CN110996712A/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/027—Fibers; Fibrils
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D37/00—Sachet pads specially adapted for liquid toiletry or cosmetic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0279—Porous; Hollow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/87—Polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/10—Details of applicators
    • A45D2200/1009—Applicators comprising a pad, tissue, sponge, or the like
    • A45D2200/1018—Applicators comprising a pad, tissue, sponge, or the like comprising a pad, i.e. a cushion-like mass of soft material, with or without gripping means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/10—Details of applicators
    • A45D2200/1009—Applicators comprising a pad, tissue, sponge, or the like
    • A45D2200/1036—Applicators comprising a pad, tissue, sponge, or the like containing a cosmetic substance, e.g. impregnated with liquid or containing a soluble solid substance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Ink Jet (AREA)
  • Brushes (AREA)
  • Nonwoven Fabrics (AREA)
CN201880037281.4A 2017-06-15 2018-05-31 具有可区分的密度或纤维直径的一体多孔纤维介质 Pending CN110996712A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762520352P 2017-06-15 2017-06-15
US62/520,352 2017-06-15
US201762581302P 2017-11-03 2017-11-03
US62/581,302 2017-11-03
PCT/US2018/035445 WO2018231537A1 (en) 2017-06-15 2018-05-31 Integral porous fiber media with distinguishable density or fiber diameters

Publications (1)

Publication Number Publication Date
CN110996712A true CN110996712A (zh) 2020-04-10

Family

ID=64656023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880037281.4A Pending CN110996712A (zh) 2017-06-15 2018-05-31 具有可区分的密度或纤维直径的一体多孔纤维介质

Country Status (6)

Country Link
US (1) US10881591B2 (enExample)
EP (1) EP3638072A4 (enExample)
JP (1) JP2020523490A (enExample)
KR (1) KR20200019209A (enExample)
CN (1) CN110996712A (enExample)
WO (1) WO2018231537A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119257845A (zh) * 2024-09-30 2025-01-07 武汉大学人民医院（湖北省人民医院） 一种外敷敷贴及其使用方法
TWI882240B (zh) * 2021-07-31 2025-05-01 美商Ｅｌｃ管理公司 用於保持化妝品組合物的化妝墊

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020523490A (ja) 2017-06-15 2020-08-06 ポレックス テクノロジーズ コーポレーション 区別可能な密度または繊維直径を有する一体型多孔質繊維媒体
US11633307B2 (en) * 2019-01-29 2023-04-25 L'oreal Porous formulation storage cushion, formulation delivery system, and method of manufacturing a porous formulation storage cushion

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US20020021339A1 (en) * 1994-07-06 2002-02-21 Masahiko Higuma Ink container
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US20110070423A1 (en) * 2009-09-23 2011-03-24 Chandrasiri Jayakody Foam and Fiber Composite Structures and Methods of Manufacture
CN102482818A (zh) * 2009-07-07 2012-05-30 可乐丽可乐富丽世股份有限公司 层叠片材和其生产方法
JP2012111143A (ja) * 2010-11-25 2012-06-14 Canon Inc インクタンク製造方法
JP2013192700A (ja) * 2012-03-19 2013-09-30 Oji Kinocloth Co Ltd 化粧用パフおよびその製造方法
CN103649297A (zh) * 2011-07-08 2014-03-19 Emd密理博公司 用于一次性生物技术方法的改良深层滤器
CN106133226A (zh) * 2014-03-31 2016-11-16 大和纺控股株式会社 含浸化妆料的皮肤被覆片用无纺布及其制造方法
CN106455788A (zh) * 2014-07-30 2017-02-22 尤妮佳股份有限公司 一次性化妆垫

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JP2020523490A (ja) 2017-06-15 2020-08-06 ポレックス テクノロジーズ コーポレーション 区別可能な密度または繊維直径を有する一体型多孔質繊維媒体

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6169045B1 (en) * 1993-11-16 2001-01-02 Kimberly-Clark Worldwide, Inc. Nonwoven filter media
US20020021339A1 (en) * 1994-07-06 2002-02-21 Masahiko Higuma Ink container
EP0980700A2 (en) * 1998-08-19 2000-02-23 Johns Manville International Inc. Filter medium having improved filtration and strength characteristics
JP2004230702A (ja) * 2003-01-30 2004-08-19 Canon Inc インクタンク
JP2010131055A (ja) * 2008-12-02 2010-06-17 Kenji Nakamura ファンデーション塗布用シート
CN102482818A (zh) * 2009-07-07 2012-05-30 可乐丽可乐富丽世股份有限公司 层叠片材和其生产方法
US20110070423A1 (en) * 2009-09-23 2011-03-24 Chandrasiri Jayakody Foam and Fiber Composite Structures and Methods of Manufacture
JP2012111143A (ja) * 2010-11-25 2012-06-14 Canon Inc インクタンク製造方法
CN103649297A (zh) * 2011-07-08 2014-03-19 Emd密理博公司 用于一次性生物技术方法的改良深层滤器
JP2013192700A (ja) * 2012-03-19 2013-09-30 Oji Kinocloth Co Ltd 化粧用パフおよびその製造方法
CN106133226A (zh) * 2014-03-31 2016-11-16 大和纺控股株式会社 含浸化妆料的皮肤被覆片用无纺布及其制造方法
CN106455788A (zh) * 2014-07-30 2017-02-22 尤妮佳股份有限公司 一次性化妆垫

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI882240B (zh) * 2021-07-31 2025-05-01 美商Ｅｌｃ管理公司 用於保持化妝品組合物的化妝墊
CN119257845A (zh) * 2024-09-30 2025-01-07 武汉大学人民医院（湖北省人民医院） 一种外敷敷贴及其使用方法

Also Published As

Publication number Publication date
JP2020523490A (ja) 2020-08-06
WO2018231537A1 (en) 2018-12-20
EP3638072A4 (en) 2021-04-07
EP3638072A1 (en) 2020-04-22
US20180360697A1 (en) 2018-12-20
KR20200019209A (ko) 2020-02-21
US10881591B2 (en) 2021-01-05

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