[go: up one dir, main page]

TR201009212T1 - Emici eleman ve emici eşya - Google Patents

Emici eleman ve emici eşya

Info

Publication number
TR201009212T1
TR201009212T1 TR2010/09212T TR201009212T TR201009212T1 TR 201009212 T1 TR201009212 T1 TR 201009212T1 TR 2010/09212 T TR2010/09212 T TR 2010/09212T TR 201009212 T TR201009212 T TR 201009212T TR 201009212 T1 TR201009212 T1 TR 201009212T1
Authority
TR
Turkey
Prior art keywords
absorbent
absorbent polymer
layers
article
topsheet
Prior art date
Application number
TR2010/09212T
Other languages
English (en)
Inventor
Kasahara Rumiko
Tsuji Makoto
Sakaihara Yuji
Kasai Takao
Original Assignee
Kao Corporation
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
Priority claimed from JP2008299496A external-priority patent/JP4652439B2/ja
Application filed by Kao Corporation filed Critical Kao Corporation
Publication of TR201009212T1 publication Critical patent/TR201009212T1/tr

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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • A61F13/53409—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 having an inhomogeneous composition through the thickness of the pad having a folded core
    • A61F13/53418—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 having an inhomogeneous composition through the thickness of the pad having a folded core having a C-folded cross-section
    • 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
    • A61F2013/530481—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A61F2013/530554—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers and being fixed to a web
    • 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
    • A61F2013/530481—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • A61F2013/530737—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
    • 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
    • A61F2013/530481—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • A61F2013/530737—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
    • A61F2013/530744—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity by the absorbency under load

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Bir hijyenik kadın bağı (1), bir üst-tabakayı (2), bir arka-tabakayı (3) ve tabakalar (2 ve 3) arasına yerieştirilmiş bir emici polimeri ihtiva eden bir emici elemanı (4) kapsamaktadır. Emici polimer bir karboksil grubunu ve/veya bir karboksilat grubunu ihtiva etmektedir ve %75 mol ya da daha çok bır nötralizasyon derecesine ve JİS K7223 standardına göre ölçülen 5 ila 20 g/g bir emme kapasitesine sahip bulunmaktadır. Emici polimer, tercihen, 30 saniye ya da daha çok bir girdap süresine ve 2.0 kPa yük altında 150 ml/dk ya da daha çok bir sıvı nüfuz etme oranına sahip bulunmaktadır. Emici eleman, tercihen, emici polimerin birbirine bitişik tabakalann en azından ikisi arasına yerleştirilmesi ile, tercihen, bir lif agregat tabakalan istifine sahip bulunmaktadır.
TR2010/09212T 2008-06-10 2009-06-03 Emici eleman ve emici eşya TR201009212T1 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008151173 2008-06-10
JP2008299496A JP4652439B2 (ja) 2008-11-25 2008-11-25 吸収性ポリマーの製造方法

Publications (1)

Publication Number Publication Date
TR201009212T1 true TR201009212T1 (tr) 2011-05-23

Family

ID=41416693

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2010/09212T TR201009212T1 (tr) 2008-06-10 2009-06-03 Emici eleman ve emici eşya

Country Status (4)

Country Link
CN (1) CN102014838B (tr)
MY (1) MY159937A (tr)
TR (1) TR201009212T1 (tr)
WO (1) WO2009150984A1 (tr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5893117B2 (ja) 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸収性物品
JP5893116B2 (ja) 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸水性樹脂の製造方法
US9739068B2 (en) * 2015-01-31 2017-08-22 Ramshorn Corporation Concrete curing blanket
CN105963082A (zh) * 2016-04-15 2016-09-28 美佳爽（中国）有限公司 一种环保吸收性物品
CN107802410A (zh) * 2017-11-06 2018-03-16 欣龙控股（集团）股份有限公司 一种折叠式吸收芯体
CN111801075B (zh) 2018-02-28 2023-01-31 金佰利（中国）有限公司 多层吸收芯及其制造方法
CN112574450B (zh) * 2020-11-30 2022-07-26 浙江卫星新材料科技有限公司 一种卫生巾用高吸收性树脂的制备方法
JP7744847B2 (ja) * 2022-02-22 2025-09-26 花王株式会社 吸収性複合材及び吸収性物品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3461860B2 (ja) * 1993-04-15 2003-10-27 株式会社日本触媒 吸収性材料の製造方法
JP4880144B2 (ja) * 2001-09-19 2012-02-22 住友精化株式会社 吸収体およびそれを用いた吸収性物品

Also Published As

Publication number Publication date
CN102014838B (zh) 2014-06-04
WO2009150984A1 (ja) 2009-12-17
MY159937A (en) 2017-02-15
CN102014838A (zh) 2011-04-13

Similar Documents

Publication Publication Date Title
TR201009212T1 (tr) Emici eleman ve emici eşya
TW200614971A (en) Absorbent article
MX2015017181A (es) Articulo absorbente y nucleo absorbente que forma canales cuando esta mojado.
MY156779A (en) Absorbent article
MX2009008293A (es) Articulo absorbente con lienzo de barrera.
TR201819034T4 (tr) Emici ürün.
MX2012007183A (es) Nucleo absorbente con patron de adhesivo.
WO2009019227A3 (de) Wundpflegeartikel, aufweisend superabsorbierende polymere in faser- und/oder garnform
MX2012007569A (es) Articulo absorbente.
WO2009123899A3 (en) Lyocell nonwoven webs
EA201000783A1 (ru) Поглощающее изделие
PH12013502575A1 (en) Absorbent structure for absorbent articles
WO2009152021A3 (en) Absorbent article with absorbent polymer material, wetness indicator, and reduced migration of surfactant
NZ708478A (en) Absorbent article
NZ708480A (en) Absorbent article
NZ708479A (en) Absorbent article
WO2009140423A3 (en) Targeted polymer bioconjugates
DE602005020412D1 (de) Dichte Verbindung der Hülle eines absorbierenden Kernes
WO2008155722A3 (en) Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material
MX2014008694A (es) Telas antimicrobianas.
MX2010005045A (es) Articulos absorbentes que tienen suavidad mejorada.
MY186783A (en) Absorbent article and wearable article including absorbent article
ATE499118T1 (de) Nässe anzeigende zusammensetzung
DK2331156T3 (da) TCD-baserede hydrofile polyurethanopløsninger
WO2010003038A3 (en) Hot melt wetness indicator adhesive composition containing uv fluorescent agent