CA1085102A - Absorbent article - Google Patents

Absorbent article

Info

Publication number
CA1085102A
CA1085102A CA276,262A CA276262A CA1085102A CA 1085102 A CA1085102 A CA 1085102A CA 276262 A CA276262 A CA 276262A CA 1085102 A CA1085102 A CA 1085102A
Authority
CA
Canada
Prior art keywords
sheet
pad
article
pockets
retaining
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.)
Expired
Application number
CA276,262A
Other languages
English (en)
French (fr)
Inventor
Hamzeh Karami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Application granted granted Critical
Publication of CA1085102A publication Critical patent/CA1085102A/en
Expired 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
    • A61F13/53—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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
    • 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
    • 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
    • A61F13/536—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 having discontinuous areas of compression
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53704—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having an inhibiting function on liquid propagation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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 of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • 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
    • 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
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F2013/53765—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry
    • A61F2013/53782—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry with holes
    • 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.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24562—Interlaminar spaces

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)
CA276,262A 1976-04-23 1977-04-15 Absorbent article Expired CA1085102A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/679,541 US4055180A (en) 1976-04-23 1976-04-23 Absorbent article with retained hydrocolloid material
US679,541 1976-04-23

Publications (1)

Publication Number Publication Date
CA1085102A true CA1085102A (en) 1980-09-09

Family

ID=24727332

Family Applications (1)

Application Number Title Priority Date Filing Date
CA276,262A Expired CA1085102A (en) 1976-04-23 1977-04-15 Absorbent article

Country Status (22)

Country Link
US (1) US4055180A (enExample)
JP (1) JPS52130739A (enExample)
AT (1) AT367617B (enExample)
AU (1) AU516328B2 (enExample)
BE (1) BE853498A (enExample)
BR (1) BR7702473A (enExample)
CA (1) CA1085102A (enExample)
CH (1) CH627365A5 (enExample)
DE (1) DE2714552C2 (enExample)
DK (1) DK152248C (enExample)
ES (2) ES237290Y (enExample)
FR (1) FR2406965A1 (enExample)
GB (2) GB1561401A (enExample)
GR (1) GR70266B (enExample)
IE (1) IE45381B1 (enExample)
IT (1) IT1073206B (enExample)
MX (1) MX146326A (enExample)
MY (2) MY8300123A (enExample)
NL (1) NL7704259A (enExample)
PH (1) PH13070A (enExample)
PT (1) PT66386B (enExample)
ZA (1) ZA771366B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411497A (en) * 1993-10-29 1995-05-02 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5433715A (en) * 1993-10-29 1995-07-18 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material
US5593399A (en) * 1993-10-29 1997-01-14 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete, elongate pockets placed in selected patterns

Families Citing this family (246)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212302A (en) * 1977-12-22 1980-07-15 Colgate-Palmolive Company Absorbent article with spaced hydrocolloid material
JPS54105894A (en) * 1978-02-07 1979-08-20 Uni Charm Corp Physiologic article
JPS5522026A (en) * 1978-07-28 1980-02-16 Kao Corp Disposable diaper
DE2853243A1 (de) * 1978-12-09 1980-06-12 Henkel Kgaa Hygienevorlage
US4217901B1 (en) * 1978-10-06 1996-06-25 Mcneil Ppc Inc Crush-resistant adhesively-attached absorbent product
JPS5558700U (enExample) * 1978-10-12 1980-04-21
US4327728A (en) * 1978-10-24 1982-05-04 Johnson & Johnson Baby Products Company Catamenial device with an absorbent layer having admixture of discrete superabsorbent and introfying particles
USRE32957E (en) * 1978-10-24 1989-06-20 Johnson & Johnson Absorbent article
US4381783A (en) * 1978-10-24 1983-05-03 Johnson & Johnson Absorbent article
FR2446357B1 (fr) * 1979-01-12 1985-07-12 Beghin Say Sa Procede d'insertion de produits super-absorbants dans une structure fibreuse
US4327730A (en) * 1979-05-04 1982-05-04 The Proctor & Gamble Company Textured thermoplastic film and product manufactured therefrom
US4275811A (en) * 1979-08-23 1981-06-30 Cellu Products Company Receptacle for containing and displaying food products
US4321997A (en) * 1979-11-23 1982-03-30 Miller Alan H Receptacle for moisture-exuding food products
US4382507A (en) * 1979-11-23 1983-05-10 Cellu Products Company Absorbent pad
DE2948044A1 (de) * 1979-11-29 1981-06-04 Naamloze Vennootschap Papierfabriek Gennep, Gennep Saugkissen fuer hygienische zwecke
US4333461A (en) * 1979-12-17 1982-06-08 Colgate-Palmolive Company Borated polysaccharide absorbents and absorbent products
US4624868A (en) * 1979-12-17 1986-11-25 Colgate-Palmolive Company Borated polysaccharide absorbents and absorbent products
JPS56106710U (enExample) * 1980-01-17 1981-08-19
US4341215A (en) * 1980-09-04 1982-07-27 Tampax Incorporated Absorbent device
US4333462A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
US4333463A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
JPH059726B2 (enExample) * 1980-12-08 1993-02-05 Nat Res Dev
US4335722A (en) * 1981-02-17 1982-06-22 Kimberly-Clark Corporation Wrapped superabsorbent core tampon
US4410578A (en) * 1981-04-29 1983-10-18 Miller Alan H Receptacle for moisture exuding food products
US4360021A (en) * 1981-05-06 1982-11-23 Colgate-Palmolive Company Absorbent article
SE431934B (sv) * 1981-12-11 1984-03-12 Carl Gustaf Kamme Absorptionskropp med semipermeabelt membran
US4397644A (en) * 1982-02-04 1983-08-09 Kimberly-Clark Corporation Sanitary napkin with improved comfort
US4568341A (en) * 1982-03-10 1986-02-04 James G. Mitchell Absorbent pads, incontinence care products and methods of production
US4610678A (en) * 1983-06-24 1986-09-09 Weisman Paul T High-density absorbent structures
GR79811B (enExample) * 1983-04-29 1984-10-31 Personal Products Co
US4592751A (en) * 1983-07-18 1986-06-03 E. R. Squibb & Sons, Inc. Incontinence pad
US4643726A (en) * 1983-07-18 1987-02-17 E. R. Squibb & Sons, Inc. Incontinence insert
US4938756A (en) * 1983-08-10 1990-07-03 Chicopee Auxiliary absorbent article
JPS6045017U (ja) * 1983-09-05 1985-03-29 和商株式会社 使い捨ておむつ
US4670011A (en) * 1983-12-01 1987-06-02 Personal Products Company Disposable diaper with folded absorbent batt
US4600458A (en) * 1983-12-20 1986-07-15 The Procter & Gamble Co. Method of making an absorbent laminate structure
US4578068A (en) * 1983-12-20 1986-03-25 The Procter & Gamble Company Absorbent laminate structure
US4886511A (en) * 1984-03-30 1989-12-12 Personal Products Company Corrugated disposable diaper
US4699619A (en) * 1984-08-31 1987-10-13 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
US5176668A (en) * 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
CA1260202A (en) * 1984-04-13 1989-09-26 Leo J. Bernardin Absorbent structure designed for absorbing body fluids
US4851069A (en) * 1984-06-20 1989-07-25 Bird Machine Company, Inc. Process for making tissue-absorbent particle laminates
US4551191A (en) * 1984-06-29 1985-11-05 The Procter & Gamble Company Method for uniformly distributing discrete particles on a moving porous web
US4589877A (en) * 1984-08-27 1986-05-20 E. R. Squibb & Sons, Inc. Male incontinence device
GB2167304B (en) * 1984-11-23 1988-11-30 Graig Med Prod Ltd Non-return valve assembly
US4643727A (en) * 1985-01-07 1987-02-17 Rosenbaum Richard J Absorbant pad
US4723953A (en) * 1985-01-07 1988-02-09 Rocky Mountain Medical Corporation Absorbent pad
FR2583674B1 (fr) * 1985-06-24 1987-08-28 Beghin Say Sa Procede d'incorporation de produits pulverulents a l'interieur d'un matelas de fibres et dispositif pour sa mise en oeuvre
US4994053A (en) * 1985-06-26 1991-02-19 Kimberly-Clark Corporation Composite article having discrete particulate areas formed therein
US4715918A (en) * 1985-06-26 1987-12-29 Kimberly-Clark Corporation Method for forming discrete particulate areas in a composite article
US5030314A (en) * 1985-06-26 1991-07-09 Kimberly-Clark Corporation Apparatus for forming discrete particulate areas in a composite article
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
JPH0751142B2 (ja) * 1985-07-31 1995-06-05 メ−ルンリユ−ケ・ア−ベ− おむつ、衛生ナプキン等の如き使い捨て物品用吸収体
GB8521254D0 (en) * 1985-08-24 1985-10-02 Smith & Nephew Ass Contoured film
FR2599945A2 (fr) * 1985-10-25 1987-12-18 Boisson Claire Couches absorbantes jetables a zone fixe d'absorption renforcee, differenciee selon le sexe du porteur.
SE456213B (sv) * 1987-01-19 1988-09-19 Moelnlycke Ab For engangsbruk avsett absorberande alster, sasom en bloja, en dambinda , ett inkontinensskydd, ett forband eller liknande
JPH01314704A (ja) * 1988-06-10 1989-12-19 Honshu Paper Co Ltd 使い捨ておむつ
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US3004895A (en) * 1959-04-17 1961-10-17 Samuel M Schwartz Diaper rash preventative
NL290996A (enExample) * 1962-04-05
GB1161015A (en) * 1967-10-02 1969-08-13 Bard Inc C R Articles for use in contact with a Human Body for absorbing Liquids given off by said Body
US3344789A (en) * 1964-12-29 1967-10-03 Azur Associates Diaper with film enclosed absorbent
US3670731A (en) * 1966-05-20 1972-06-20 Johnson & Johnson Absorbent product containing a hydrocolloidal composition
US3762415A (en) * 1968-03-06 1973-10-02 Maxine B Money Anti-bacterial menses absorbing pads
US3528421A (en) * 1968-12-18 1970-09-15 Bard Inc C R Disposable absorbent underpad or the like
US3645264A (en) * 1970-11-05 1972-02-29 John P Gallagher Absorbent pad
FR2129102A5 (en) * 1971-03-09 1972-10-27 Progil Absorbent sanitary pads - with mineral fillings
DE2208126B1 (de) * 1972-02-22 1973-07-05 Vereinigte Papienverke Schickedanz & Co, 8500 Nürnberg Umhulltes Saugkissen fur hygienische Zwecke
US3903889A (en) * 1973-02-16 1975-09-09 First National Bank Of Nevada Disposable liquid absorbent products
US3881491A (en) * 1974-03-29 1975-05-06 Procter & Gamble Self-inflating structure
US3921232A (en) * 1974-03-29 1975-11-25 Procter & Gamble Self-inflating structure
US3890974A (en) * 1974-06-18 1975-06-24 Union Carbide Corp Disposable absorbent article containing slitted hydrogel film
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
US3927673A (en) * 1974-08-12 1975-12-23 Colgate Palmolive Co Quilted diaper
US3965906A (en) * 1975-02-24 1976-06-29 Colgate-Palmolive Company Absorbent article with pattern and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411497A (en) * 1993-10-29 1995-05-02 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5433715A (en) * 1993-10-29 1995-07-18 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures
US5593399A (en) * 1993-10-29 1997-01-14 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete, elongate pockets placed in selected patterns
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material

Also Published As

Publication number Publication date
AU516328B2 (en) 1981-05-28
IE45381B1 (en) 1982-08-11
FR2406965B1 (enExample) 1982-10-29
ATA255477A (de) 1981-12-15
PH13070A (en) 1979-11-23
ES237290Y (es) 1979-07-16
DE2714552A1 (de) 1977-11-03
IT1073206B (it) 1985-04-13
IE45381L (en) 1977-10-23
CH627365A5 (de) 1982-01-15
DK152248B (da) 1988-02-15
AT367617B (de) 1982-07-26
NL7704259A (nl) 1977-10-25
PT66386A (en) 1977-05-01
FR2406965A1 (fr) 1979-05-25
JPS6130041B2 (enExample) 1986-07-10
MY8300123A (en) 1983-12-31
PT66386B (en) 1978-09-11
DE2714552C2 (de) 1986-11-20
BR7702473A (pt) 1978-05-02
DK173077A (da) 1977-10-24
AU2309477A (en) 1978-09-14
MX146326A (es) 1982-06-10
DK152248C (da) 1988-08-01
GR70266B (enExample) 1982-09-03
MY8300124A (en) 1983-12-31
JPS52130739A (en) 1977-11-02
GB1561401A (en) 1980-02-20
US4055180A (en) 1977-10-25
ES234745Y (es) 1979-01-01
ZA771366B (en) 1978-10-25
ES237290U (es) 1979-03-16
BE853498A (fr) 1977-08-01
GB1561402A (en) 1980-02-20
ES234745U (es) 1978-09-01

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