SG10201806497TA - Absorbent material and method of manufacture thereof - Google Patents

Absorbent material and method of manufacture thereof

Info

Publication number
SG10201806497TA
SG10201806497TA SG10201806497TA SG10201806497TA SG10201806497TA SG 10201806497T A SG10201806497T A SG 10201806497TA SG 10201806497T A SG10201806497T A SG 10201806497TA SG 10201806497T A SG10201806497T A SG 10201806497TA SG 10201806497T A SG10201806497T A SG 10201806497TA
Authority
SG
Singapore
Prior art keywords
manufacture
absorbent material
absorbent
Prior art date
Application number
SG10201806497TA
Inventor
Ting Man Chu
Original Assignee
Kisodo Pte 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 Kisodo Pte Ltd filed Critical Kisodo Pte Ltd
Priority to SG10201806497TA priority Critical patent/SG10201806497TA/en
Priority to EP19843533.1A priority patent/EP3829862A4/en
Priority to CN201980058684.1A priority patent/CN112955315A/en
Priority to KR1020217006160A priority patent/KR20210041019A/en
Priority to PCT/SG2019/050370 priority patent/WO2020027726A1/en
Priority to JP2021529223A priority patent/JP2021533016A/en
Publication of SG10201806497TA publication Critical patent/SG10201806497TA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/40—Drape material, e.g. laminates; Manufacture thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
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    • 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
    • A61F13/513—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
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    • 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
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
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    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
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    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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    • A—HUMAN NECESSITIES
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    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15048—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for protection against contamination, or protection in using body disinfecting wipes
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    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
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    • B32B2601/00—Upholstery
SG10201806497TA 2018-07-30 2018-07-30 Absorbent material and method of manufacture thereof SG10201806497TA (en)

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SG10201806497TA SG10201806497TA (en) 2018-07-30 2018-07-30 Absorbent material and method of manufacture thereof
EP19843533.1A EP3829862A4 (en) 2018-07-30 2019-07-29 Absorbent material and method of manufacture thereof
CN201980058684.1A CN112955315A (en) 2018-07-30 2019-07-29 Absorbent material and method for producing same
KR1020217006160A KR20210041019A (en) 2018-07-30 2019-07-29 Absorbent material and its manufacturing method
PCT/SG2019/050370 WO2020027726A1 (en) 2018-07-30 2019-07-29 Absorbent material and method of manufacture thereof
JP2021529223A JP2021533016A (en) 2018-07-30 2019-07-29 Absorbent material and its manufacturing method

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CN112189918A (en) * 2020-06-29 2021-01-08 吉祥三宝高科纺织有限公司 Reusable bactericidal and virucidal protective clothing and preparation process thereof

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EP3829862A4 (en) 2022-05-18
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WO2020027726A1 (en) 2020-02-06
EP3829862A1 (en) 2021-06-09
JP2021533016A (en) 2021-12-02

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