IE43200L - Flushable sanitary napkin - Google Patents
Flushable sanitary napkinInfo
- Publication number
- IE43200L IE43200L IE752236A IE223675A IE43200L IE 43200 L IE43200 L IE 43200L IE 752236 A IE752236 A IE 752236A IE 223675 A IE223675 A IE 223675A IE 43200 L IE43200 L IE 43200L
- Authority
- IE
- Ireland
- Prior art keywords
- cover
- zones
- flushable
- sanitary napkin
- hot
- Prior art date
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
- A61F13/539—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
-
- 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
- A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
-
- 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
- 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
- A61F2013/530131—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 being made in fibre but being not pulp
-
- 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
- A61F13/539—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
- A61F2013/5395—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 with thermoplastic agent, i.e. softened by heat
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F2013/582—Adhesive tab fastener elements with one strip on one place
Abstract
A sanitary napkin is disclosed which includes a flushable absorbent pad and an extremely flushable nonwoven fibrous cover that is bonded with a totally water-soluble resinous binder. The cover is reinforced with hot-melt adhesive means in spaced selected generally rectangular zones to increase the wet strength of the cover in areas of high stress which have the probability of being wetted by menstrual fluid, and the increase in wet strength is achieved without impairing the flushability of the cover. The hot-melt adhesive means is applied in spaced discrete lines in each of the zones and the total area of the zones comprises approximately 30 percent of the total area of the cover.
[US3913579A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US514533A US3913579A (en) | 1974-10-15 | 1974-10-15 | Flushable sanitary napkin |
Publications (2)
Publication Number | Publication Date |
---|---|
IE43200L true IE43200L (en) | 1976-04-15 |
IE43200B1 IE43200B1 (en) | 1981-01-14 |
Family
ID=24047602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE2236/75A IE43200B1 (en) | 1974-10-15 | 1975-10-04 | Flushable sanitary napkin |
Country Status (4)
Country | Link |
---|---|
US (1) | US3913579A (en) |
CA (1) | CA1043502A (en) |
DE (1) | DE2546209A1 (en) |
IE (1) | IE43200B1 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4200103A (en) * | 1978-04-28 | 1980-04-29 | Personal Products Company | Increasing absorbent capacity of sanitary napkin by sealing cover material to repellent barrier |
US4341217A (en) * | 1980-11-17 | 1982-07-27 | The Procter & Gamble Company | Barrierless disposable absorbent article having an absorbent core encased in a homogeneous outer wrap |
SE446245B (en) * | 1982-03-10 | 1986-08-25 | Akerlund & Rausing Ab | FLUID ABSORBING PRODUCT AND PROCEDURE FOR ITS MANUFACTURING |
US4615696A (en) * | 1984-04-30 | 1986-10-07 | Kimberly-Clark Corporation | Sanitary napkin with folded cover |
US4573986A (en) * | 1984-09-17 | 1986-03-04 | The Procter & Gamble Company | Disposable waste-containment garment |
US5397317A (en) * | 1993-12-16 | 1995-03-14 | Procter And Gamble Company | Disposable absorbent article core integrity support |
US5952251A (en) * | 1995-06-30 | 1999-09-14 | Kimberly-Clark Corporation | Coformed dispersible nonwoven fabric bonded with a hybrid system |
US6384297B1 (en) | 1999-04-03 | 2002-05-07 | Kimberly-Clark Worldwide, Inc. | Water dispersible pantiliner |
KR100259734B1 (en) * | 1995-11-22 | 2000-07-01 | 데이비드 엠 모이어 | Water dispersible and flushable absorbent article |
US5722966A (en) * | 1995-11-22 | 1998-03-03 | The Procter & Gamble Company | Water dispersible and flushable absorbent article |
US5935880A (en) * | 1997-03-31 | 1999-08-10 | Wang; Kenneth Y. | Dispersible nonwoven fabric and method of making same |
US7772455B1 (en) * | 1997-11-14 | 2010-08-10 | The Procter & Gamble Company | Disposable article providing improved management of bodily exudates |
WO1999063175A1 (en) | 1998-06-02 | 1999-12-09 | Owens Corning | Facing system for an insulation product |
US6579570B1 (en) | 2000-05-04 | 2003-06-17 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6423804B1 (en) | 1998-12-31 | 2002-07-23 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive hard water dispersible polymers and applications therefor |
US7276459B1 (en) | 2000-05-04 | 2007-10-02 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6713414B1 (en) | 2000-05-04 | 2004-03-30 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6514602B1 (en) | 2000-03-07 | 2003-02-04 | The Procter & Gamble Company | Water-flushable and biodegradable film useful as backsheets for disposable absorbent articles |
US6429261B1 (en) | 2000-05-04 | 2002-08-06 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6653406B1 (en) | 2000-05-04 | 2003-11-25 | Kimberly Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US7101612B2 (en) | 2000-05-04 | 2006-09-05 | Kimberly Clark Worldwide, Inc. | Pre-moistened wipe product |
US6548592B1 (en) | 2000-05-04 | 2003-04-15 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6835678B2 (en) | 2000-05-04 | 2004-12-28 | Kimberly-Clark Worldwide, Inc. | Ion sensitive, water-dispersible fabrics, a method of making same and items using same |
US6815502B1 (en) | 2000-05-04 | 2004-11-09 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersable polymers, a method of making same and items using same |
US6444214B1 (en) | 2000-05-04 | 2002-09-03 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6683143B1 (en) | 2000-05-04 | 2004-01-27 | Kimberly Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6599848B1 (en) | 2000-05-04 | 2003-07-29 | Kimberly-Clark Worldwide, Inc. | Ion-sensitive, water-dispersible polymers, a method of making same and items using same |
US6586529B2 (en) | 2001-02-01 | 2003-07-01 | Kimberly-Clark Worldwide, Inc. | Water-dispersible polymers, a method of making same and items using same |
US6908966B2 (en) | 2001-03-22 | 2005-06-21 | Kimberly-Clark Worldwide, Inc. | Water-dispersible, cationic polymers, a method of making same and items using same |
US7070854B2 (en) | 2001-03-22 | 2006-07-04 | Kimberly-Clark Worldwide, Inc. | Water-dispersible, cationic polymers, a method of making same and items using same |
US6897168B2 (en) | 2001-03-22 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Water-dispersible, cationic polymers, a method of making same and items using same |
US6828014B2 (en) | 2001-03-22 | 2004-12-07 | Kimberly-Clark Worldwide, Inc. | Water-dispersible, cationic polymers, a method of making same and items using same |
ATE450653T1 (en) * | 2002-06-19 | 2009-12-15 | Kemira Oyj | DISPERSIBLE PAPER PRODUCTS WITH HIGH STRENGTH |
US7396349B2 (en) * | 2004-09-30 | 2008-07-08 | Kimberly-Clark Worldwide, Inc. | Wrapped absorbent core |
US9301883B2 (en) * | 2012-03-27 | 2016-04-05 | Rachel Donovan | Feminine hygiene product |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2840078A (en) * | 1955-08-09 | 1958-06-24 | Cuba I Smith | Sanitary napkin and holder |
US3616797A (en) * | 1970-02-06 | 1971-11-02 | Kimberly Clark Co | Flushable wrapper for absorbent pads |
US3727615A (en) * | 1971-11-26 | 1973-04-17 | Kimberly Clark Co | Soft, drapable nonwoven material |
-
1974
- 1974-10-15 US US514533A patent/US3913579A/en not_active Expired - Lifetime
-
1975
- 1975-10-04 IE IE2236/75A patent/IE43200B1/en unknown
- 1975-10-14 CA CA237,729A patent/CA1043502A/en not_active Expired
- 1975-10-15 DE DE19752546209 patent/DE2546209A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3913579A (en) | 1975-10-21 |
IE43200B1 (en) | 1981-01-14 |
DE2546209A1 (en) | 1976-04-22 |
AU8524975A (en) | 1977-04-07 |
CA1043502A (en) | 1978-12-05 |
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