[go: up one dir, main page]

KR20010015720A - 구획된 기초 중량을 갖는 적층된 흡수 구조체 - Google Patents

구획된 기초 중량을 갖는 적층된 흡수 구조체 Download PDF

Info

Publication number
KR20010015720A
KR20010015720A KR1020007003814A KR20007003814A KR20010015720A KR 20010015720 A KR20010015720 A KR 20010015720A KR 1020007003814 A KR1020007003814 A KR 1020007003814A KR 20007003814 A KR20007003814 A KR 20007003814A KR 20010015720 A KR20010015720 A KR 20010015720A
Authority
KR
South Korea
Prior art keywords
layer region
layer
absorbent
superabsorbent
liquid
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.)
Ceased
Application number
KR1020007003814A
Other languages
English (en)
Korean (ko)
Inventor
로브 데이빗 에버렛
토마스 제럴드 볼워크
리챠드 노리스 Ii 도지
바이올렛 메이 그루브
용 리
샤논 캐틀린 멜리어스
스리드하 란가나탄
데이빗 루이스 젠커
시아오민 쟝
스탠리 마이클 그리스키비크즈
실비아 반디 리틀
빌리 진 매튜즈
데브라 진 맥도월
로렌스 호웰 소이어
쿠오-슈 에드워드 장
Original Assignee
로날드 디. 맥크레이
킴벌리-클라크 월드와이드, 인크.
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 로날드 디. 맥크레이, 킴벌리-클라크 월드와이드, 인크. filed Critical 로날드 디. 맥크레이
Publication of KR20010015720A publication Critical patent/KR20010015720A/ko
Ceased legal-status Critical Current

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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • 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
    • A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15406—Basis weight
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15544—Permeability
    • 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
    • A61F2013/530569—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 particle size
    • 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
    • A61F2013/5307—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 quantity or ratio of superabsorbent material
    • 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)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)
KR1020007003814A 1997-10-08 1998-10-08 구획된 기초 중량을 갖는 적층된 흡수 구조체 Ceased KR20010015720A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US6145297P 1997-10-08 1997-10-08
US60/061,452 1997-10-08
US6217497P 1997-10-16 1997-10-16
US60/062,174 1997-10-16
US9728598A 1998-06-12 1998-06-12
US09/097,285 1998-06-12
PCT/US1998/021267 WO1999017694A1 (en) 1997-10-08 1998-10-08 Layered absorbent structure with a zoned basis weight

Publications (1)

Publication Number Publication Date
KR20010015720A true KR20010015720A (ko) 2001-02-26

Family

ID=27370058

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007003814A Ceased KR20010015720A (ko) 1997-10-08 1998-10-08 구획된 기초 중량을 갖는 적층된 흡수 구조체

Country Status (17)

Country Link
EP (1) EP1021152A1 (pt)
JP (1) JP2001518418A (pt)
KR (1) KR20010015720A (pt)
CN (1) CN1281349A (pt)
AR (1) AR017304A1 (pt)
AU (1) AU727742B2 (pt)
BR (1) BR9815243A (pt)
CA (1) CA2303872A1 (pt)
CO (1) CO5090901A1 (pt)
HU (1) HU222837B1 (pt)
IL (1) IL134971A0 (pt)
MX (1) MX218044B (pt)
NZ (1) NZ503803A (pt)
PL (1) PL339777A1 (pt)
SK (1) SK4692000A3 (pt)
TR (1) TR200000909T2 (pt)
WO (1) WO1999017694A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CO5070597A1 (es) * 1997-10-08 2001-08-28 Kimberly Clark Co Articulo absorbente con estructura laminada absorbente con peso base ramificado y region de capas
JP4688103B2 (ja) * 2005-06-16 2011-05-25 国立大学法人 東京大学 吸収性物品
MY183294A (en) 2009-10-28 2021-02-18 Dsg Technology Holdings Ltd Disposable absorbent article with profiled absorbent core
WO2016209719A1 (en) * 2015-06-25 2016-12-29 The Procter & Gamble Company Adult disposable absorbent articles and arrays of said articles comprising improved capacity profiles
CN106264891A (zh) * 2016-10-27 2017-01-04 佛山市豪利家卫生用品有限公司 一种纸尿裤复式芯体吸收结构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901236A (en) 1974-07-29 1975-08-26 Union Carbide Corp Disposable absorbent articles containing hydrogel composites having improved fluid absorption efficiencies and processes for preparation
JPS51125468A (en) 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
US4286082A (en) 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
US4699823A (en) 1985-08-21 1987-10-13 Kimberly-Clark Corporation Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
CA1314696C (en) * 1988-01-22 1993-03-23 Charles John Berg Absorbent members having low density and basis weight acquisition zones
SE508399C2 (sv) * 1993-12-29 1998-10-05 Sca Hygiene Prod Ab Absorptionskropp i ett absorberande alster
US5399219A (en) 1994-02-23 1995-03-21 Kimberly-Clark Corporation Method for making a fastening system for a dynamic fitting diaper
US5540796A (en) 1994-08-03 1996-07-30 Kimberly-Clark Corporation Process for assembling elasticized ear portions
US5849000A (en) * 1994-12-29 1998-12-15 Kimberly-Clark Worldwide, Inc. Absorbent structure having improved liquid permeability
US5595618A (en) 1995-04-03 1997-01-21 Kimberly-Clark Corporation Assembly process for a laminated tape
US5562645A (en) * 1995-05-31 1996-10-08 Kimberly-Clark Corporation Article with soft absorbent pulp sheet
US5843059A (en) * 1995-11-15 1998-12-01 Kimberly-Clark Worldwide, Inc. Absorbent composite and disposable absorbent garment comprising same
US6152904A (en) * 1996-11-22 2000-11-28 Kimberly-Clark Worldwide, Inc. Absorbent articles with controllable fill patterns
US5843063A (en) * 1996-11-22 1998-12-01 Kimberly-Clark Worldwide, Inc. Multifunctional absorbent material and products made therefrom

Also Published As

Publication number Publication date
PL339777A1 (en) 2001-01-02
CO5090901A1 (es) 2001-10-30
HUP0003923A2 (hu) 2001-02-28
EP1021152A1 (en) 2000-07-26
MXPA00003174A (es) 2001-01-01
AU1186499A (en) 1999-04-27
AR017304A1 (es) 2001-09-05
SK4692000A3 (en) 2000-11-07
TR200000909T2 (tr) 2001-07-23
CN1281349A (zh) 2001-01-24
MX218044B (es) 2003-12-10
JP2001518418A (ja) 2001-10-16
WO1999017694A1 (en) 1999-04-15
BR9815243A (pt) 2002-10-15
HUP0003923A3 (en) 2001-03-28
HU222837B1 (hu) 2003-12-29
CA2303872A1 (en) 1999-04-15
IL134971A0 (en) 2001-05-20
NZ503803A (en) 2001-09-28
AU727742B2 (en) 2000-12-21

Similar Documents

Publication Publication Date Title
US6383960B1 (en) Layered absorbent structure
AU728432B2 (en) Layered absorbent structure
US6710225B1 (en) Layered absorbent structure with a zoned basis weight
US6437214B1 (en) Layered absorbent structure with a zoned basis weight and a heterogeneous layer region
AU728738B2 (en) Layered absorbent structure with a heterogeneous layer region
US20040033750A1 (en) Layered absorbent structure with a heterogeneous layer region
KR100345268B1 (ko) 개별포켓내에 위치하는 초흡수성재료 및 친수성섬유를 포함하는 흡수용품
CA2297492A1 (en) Absorbent article with a liquid distribution, belt component
KR20010015721A (ko) 구획된 기초 중량 및 불균질 층 영역을 갖는 적층된 흡수구조체
JPH11285513A (ja) 吸収性物品
KR20010015720A (ko) 구획된 기초 중량을 갖는 적층된 흡수 구조체
TW482727B (en) Layered absorbent structure with a zoned basis weight
CZ20001254A3 (cs) Vrstvená absorpční struktura
CZ20001253A3 (cs) Vrstvená absorpční struktura se zonální distribucí základní hmotnosti

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20000408

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20030903

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20051026

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20060207

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20051026

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I