US3875942A - Diaper containing powder having properties beneficial to skin - Google Patents
Diaper containing powder having properties beneficial to skin Download PDFInfo
- Publication number
- US3875942A US3875942A US310373A US31037372A US3875942A US 3875942 A US3875942 A US 3875942A US 310373 A US310373 A US 310373A US 31037372 A US31037372 A US 31037372A US 3875942 A US3875942 A US 3875942A
- Authority
- US
- United States
- Prior art keywords
- powder
- core
- disposable diaper
- skin
- diaper
- 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 - Lifetime
Links
Images
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
- A61F13/51—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
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51113—Topsheet, i.e. the permeable cover or layer facing the skin comprising an additive, e.g. lotion or odour control
- A61F2013/51117—Topsheet, i.e. the permeable cover or layer facing the skin comprising an additive, e.g. lotion or odour control the lotion having skin care properties
-
- 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
- A61F13/511—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
- A61F2013/51355—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 for improving fluid flow
- A61F2013/51372—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 for improving fluid flow with valve or valve-like upper layer; Tapered capillary structures
Definitions
- Disposable diapers have been devised for absorbing excrement from an infant in a manner so as to prevent the soiling of outer garments and so that upon disposal of the diaper, all that need be done is to dry and lubricate the skin of the infant.
- material used for drying and lubricating the infants skin often includes bulky cans of powder, baby oil, and the like, which are burdensome for travel with the infant.
- the present invention provides for a diaper which contains its own supply of powder which will feed itself to the skin of the infant during initial wear thereof so as to dry, lubricate and protect the infants skin from chaffing while also serving to neutralize the chemical effects of the urine and feces thereafter.
- the construction of this invention features a composite layered diaper having an outer sheet of liquid impervious material, a core of woodfluff sandwiched between thin absorbent tissues, a powder layer and a nonabsorbent inner layer having a plurality of small perforations for permitting the passage of liquid to the core of the diaper and the passage of powder onto the skin of the infant.
- Still further objects and features of this invention reside in the provision of a disposable diaper that is simple in construction and manufacture, capable of being produced out of readily available material, and which will eliminate the need of the infants guardian in carrying bulky cans of powder and the like when travelling with the infant.
- FIG. 1 is an exploded perspective view of a powdered diaper constructed in accordance with the concepts of the present invention.
- FIG. 2 is a vertical sectional view taken along the plane of line 2-2 in FIG. 1.
- reference numeral 10 is used to generally designate the powdered disposable diaper constructed in accordance with the present invention.
- This diaper has four main component parts, including an outer sheet 12, a core 14, a layer of powder 16 and an inner sheet 18.
- the outer sheet 12 is made of a suitable waterproof non-absorbent material, which is liquid impermeable, for preventing liquid from passing entirely through the diaper.
- the sheet 12 is preferably made of a polyethylene film.
- the absorbent core 14 is made from a soft highly absorbent mat of wood fluff 20 sandwiched between two thin absorbent tissues 22 and 24. An appropriate quantity of powder is evenly distributed on the top of the absorbent core 14 to form a layer 16.
- the outer sheet 18 is in the form of a non-absorbent soft, non-woven tissue having a large number of small perforations 26. The sheet 18 permits the passage of liquid to the core of the diaper and the passage of powder to the surface of the diaper, thereby providing a dry feel next to the infant.
- the inner sheet 18 is drawn taunt over the powder compacting the powder layer 16. This can be accomplished by making the mat of wood fluff 20 slightly thicker in the central portions thereof rendering it more absorbent at the critical areas, while rendering the entire diaper more flexible at the extremities thereof. Thus, with the inner sheet 18 stretched taunt when secured to the other layers, as by stitching or bonding, an effective compacting of the powder layer is achieved.
- the powdered diapers can be conveniently packed and handled without likelihood of any loss of powder, yet when the diaper is placed on the baby, the taut condition of the inner sheet 18 is eliminated and the powder becomes self-applicable onto the skin of the baby eliminating the often dangerous to the baby application from the powder can which inadvertently can allow loose powder to enter the breathing apparatus of the baby.
- a disposable diaper adapted to be used in contact passage of liquid to the core of the diaper and the passage of powder onto the skin.
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)
- Laminated Bodies (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US310373A US3875942A (en) | 1972-11-29 | 1972-11-29 | Diaper containing powder having properties beneficial to skin |
ZA00738304A ZA738304B (en) | 1972-11-29 | 1973-10-26 | Diaper containing powder |
AU62082/73A AU490147B2 (en) | 1972-11-29 | 1973-11-01 | Diaper containing powder |
CA184,786A CA992300A (en) | 1972-11-29 | 1973-11-01 | Diaper containing powder |
IT53496/73A IT1000130B (it) | 1972-11-29 | 1973-11-05 | Perfezionamento nei pannolini del tipo utilizzabile una sola volta |
GB5138273A GB1414709A (en) | 1972-11-29 | 1973-11-06 | Disposable diapers |
ES420457A ES420457A1 (es) | 1972-11-29 | 1973-11-12 | Un panal desechable. |
DK612373AA DK135822B (da) | 1972-11-29 | 1973-11-13 | Engangsble, som indeholder pudder. |
PH15225*UA PH9696A (en) | 1972-11-29 | 1973-11-15 | Diaper containing powder having properties beneficial to skin |
DE2357312A DE2357312C2 (de) | 1972-11-29 | 1973-11-16 | Wegwerfwindel |
SE7315807A SE389007B (sv) | 1972-11-29 | 1973-11-22 | Engangsbloja |
AR251192A AR196812A1 (es) | 1972-11-29 | 1973-11-27 | Panal desechable |
FR7342188A FR2207658B1 (cs) | 1972-11-29 | 1973-11-27 | |
JP48132810A JPS5947041B2 (ja) | 1972-11-29 | 1973-11-28 | パウダ−含有おむつ |
NL7316386A NL7316386A (cs) | 1972-11-29 | 1973-11-29 | |
CH1678373A CH591821A5 (cs) | 1972-11-29 | 1973-11-29 | |
BE138291A BE807957A (fr) | 1972-11-29 | 1973-11-29 | Couches pour bebe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US310373A US3875942A (en) | 1972-11-29 | 1972-11-29 | Diaper containing powder having properties beneficial to skin |
Publications (1)
Publication Number | Publication Date |
---|---|
US3875942A true US3875942A (en) | 1975-04-08 |
Family
ID=23202200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US310373A Expired - Lifetime US3875942A (en) | 1972-11-29 | 1972-11-29 | Diaper containing powder having properties beneficial to skin |
Country Status (16)
Country | Link |
---|---|
US (1) | US3875942A (cs) |
JP (1) | JPS5947041B2 (cs) |
AR (1) | AR196812A1 (cs) |
BE (1) | BE807957A (cs) |
CA (1) | CA992300A (cs) |
CH (1) | CH591821A5 (cs) |
DE (1) | DE2357312C2 (cs) |
DK (1) | DK135822B (cs) |
ES (1) | ES420457A1 (cs) |
FR (1) | FR2207658B1 (cs) |
GB (1) | GB1414709A (cs) |
IT (1) | IT1000130B (cs) |
NL (1) | NL7316386A (cs) |
PH (1) | PH9696A (cs) |
SE (1) | SE389007B (cs) |
ZA (1) | ZA738304B (cs) |
Cited By (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965906A (en) * | 1975-02-24 | 1976-06-29 | Colgate-Palmolive Company | Absorbent article with pattern and method |
US3994299A (en) * | 1975-02-24 | 1976-11-30 | Colgate-Palmolive Company | Absorbent article |
US4324246A (en) * | 1980-05-12 | 1982-04-13 | The Procter & Gamble Company | Disposable absorbent article having a stain resistant topsheet |
US4341214A (en) * | 1977-07-01 | 1982-07-27 | Kimberly-Clark Corporation | Sleeve-enclosed hydrophilic foam tampon with improved after-use withdrawal characteristics |
US4623339A (en) * | 1985-08-15 | 1986-11-18 | Joann Ciraldo | Precious baby diaper |
US4753643A (en) * | 1986-02-28 | 1988-06-28 | Aprica Kassai Kabushikikaisha | Disposable diaper |
US4790836A (en) * | 1985-05-14 | 1988-12-13 | Arie Brecher | Disposable diaper |
US4848572A (en) * | 1986-06-09 | 1989-07-18 | Herrera Patricio B | Feminine hygiene device |
US5006394A (en) * | 1988-06-23 | 1991-04-09 | The Procter & Gamble Company | Multilayer polymeric film |
US5019062A (en) * | 1988-06-23 | 1991-05-28 | The Procter & Gamble Company | Bicomponent material |
US5607760A (en) * | 1995-08-03 | 1997-03-04 | The Procter & Gamble Company | Disposable absorbent article having a lotioned topsheet containing an emollient and a polyol polyester immobilizing agent |
US5609587A (en) * | 1995-08-03 | 1997-03-11 | The Procter & Gamble Company | Diaper having a lotioned topsheet comprising a liquid polyol polyester emollient and an immobilizing agent |
US5635191A (en) * | 1994-11-28 | 1997-06-03 | The Procter & Gamble Company | Diaper having a lotioned topsheet containing a polysiloxane emollient |
US5643588A (en) * | 1994-11-28 | 1997-07-01 | The Procter & Gamble Company | Diaper having a lotioned topsheet |
US5941864A (en) * | 1993-08-17 | 1999-08-24 | The Procter & Gamble Company | Disposable absorbent article having improved fecal storage |
US5957906A (en) * | 1997-11-14 | 1999-09-28 | The Procter & Gamble Company | Diaper with improved feces management properties |
US5977430A (en) * | 1997-11-14 | 1999-11-02 | The Procter & Gamble Company | Absorbent article with macro-particulate storage structure |
US5998695A (en) * | 1998-06-29 | 1999-12-07 | The Procter & Gamble Company | Absorbent article including ionic complexing agent for feces |
US6010491A (en) * | 1997-11-14 | 2000-01-04 | The Procter & Gamble Company | Viscous fluid bodily waste management article |
US6018093A (en) * | 1998-06-29 | 2000-01-25 | The Procter & Gamble Company | Absorbent article including a calcium-based feces modification agent |
US6153209A (en) * | 1999-09-28 | 2000-11-28 | The Procter & Gamble Company | Article having a transferable breathable skin care composition thereon |
US6156020A (en) * | 1997-11-15 | 2000-12-05 | The Procter & Gamble Company | Absorbent article with micro-particulate storage member |
US6156024A (en) * | 1996-12-03 | 2000-12-05 | The Procter & Gamble Company | Absorbent articles having lotioned leg cuffs |
US6186992B1 (en) | 1997-11-14 | 2001-02-13 | The Procter & Gamble Company | Viscous fluid bodily waste management article |
US6264872B1 (en) | 1997-12-30 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Method of forming thin, embossed, textured barrier films |
US20020058917A1 (en) * | 2000-09-28 | 2002-05-16 | Takayuki Hisanaka | Absorbent article and barrier agent for absorbent article |
US20020147433A1 (en) * | 1998-03-12 | 2002-10-10 | Mcosker Jocelyn Elaine | Proton donating actives in absorbent articles |
US6476288B1 (en) | 1994-11-28 | 2002-11-05 | The Procter & Gamble Company | Absorbent articles having cuffs and topsheet with skin care composition(s) disposed thereon |
US20020165508A1 (en) * | 1999-05-21 | 2002-11-07 | Klofta Thomas James | Absorbent article having a stable skin care composition |
US6498284B1 (en) | 1997-11-14 | 2002-12-24 | The Procter & Gamble Company | Disposable absorbent article with a skin care composition on an apertured top sheet |
US20030035824A1 (en) * | 2001-06-29 | 2003-02-20 | The Procter & Gamble Company | Top-biased beneficial components on substrates |
US20030077307A1 (en) * | 2001-07-03 | 2003-04-24 | The Procter & Gamble Company | Film-forming compositions for protecting skin from body fluids and articles made therefrom |
US6570054B1 (en) | 1999-05-21 | 2003-05-27 | The Procter & Gamble Company | Absorbent article having a stable skin care composition |
WO2003047485A1 (en) * | 2001-11-30 | 2003-06-12 | Paragon Trade Brands, Inc. | Absorbent article comprising polymer with low gel integrity index |
US6639119B2 (en) | 1998-06-29 | 2003-10-28 | The Procter & Gamble Company | Absorbent article including a reducing agent for feces |
US6703536B2 (en) | 1998-03-12 | 2004-03-09 | The Procter & Gamble Company | Disposable absorbent article having a skin care composition containing an enzyme inhibitor |
US6703537B1 (en) | 1997-11-15 | 2004-03-09 | The Procter & Gamble Company | Absorbent article having improved fecal storage structure |
US6712801B1 (en) * | 2000-07-06 | 2004-03-30 | Darryl Richardson | Powder dispensing baby diaper |
US6716441B1 (en) | 1998-03-12 | 2004-04-06 | The Procter & Gamble Company | Compositions for efficient release of active ingredients |
US20040166281A1 (en) * | 2003-02-21 | 2004-08-26 | Adwin Korea Corporation | Multi-layered wet tissue product and manufacturing apparatus and method thereof |
US6783837B1 (en) * | 1999-10-01 | 2004-08-31 | Kimberly-Clark Worldwide, Inc. | Fibrous creased fabrics |
US20040175343A1 (en) * | 1999-12-17 | 2004-09-09 | The Procter & Gamble Company | Compositions for efficient release of active ingredients |
US20040193126A1 (en) * | 1994-11-28 | 2004-09-30 | The Procter & Gamble Company | Article having a lotioned topsheet |
US6803496B2 (en) | 1997-09-10 | 2004-10-12 | The Procter & Gamble Company | Method for maintaining or improving skin health |
US20040205081A1 (en) * | 2003-04-10 | 2004-10-14 | Hui Chao | Method and apparatus for classifying elements of a document |
US20050129741A1 (en) * | 2003-12-12 | 2005-06-16 | Annastacia Kistler | Tissue products comprising a cleansing composition |
US20060247585A1 (en) * | 2004-11-17 | 2006-11-02 | Kelly Albert R | Disposable pads for applying and distributing substances to target surfaces |
US20060269509A1 (en) * | 2005-05-31 | 2006-11-30 | Excelda Corporation | Scent eliminating composition including colloidal silver |
US20090131890A1 (en) * | 1998-03-12 | 2009-05-21 | Francis James Rourke | Protease inhibitors in absorbent articles |
US20090247978A1 (en) * | 2006-06-30 | 2009-10-01 | Sca Hygiene Products Ab | Absorbent product |
US7772455B1 (en) | 1997-11-14 | 2010-08-10 | The Procter & Gamble Company | Disposable article providing improved management of bodily exudates |
US20110082435A1 (en) * | 2009-10-01 | 2011-04-07 | Tensele Davis | Diaper with removeable wipe pouch |
US8029484B2 (en) | 2007-07-27 | 2011-10-04 | Dicarlo Mary Margaret | Universal diaper |
US20120078211A1 (en) * | 2010-09-26 | 2012-03-29 | Aderonke Akinsanya | medicated diaper |
US20160184473A1 (en) * | 2014-12-11 | 2016-06-30 | Kristin Raver | Medicated diapers and methods of manufacturing thereof |
US20170231841A1 (en) * | 2016-02-11 | 2017-08-17 | Alexandria N. Campbell | Diaper Changing System |
US20230141346A1 (en) * | 2021-11-05 | 2023-05-11 | Trillium Medical Products, LLC | Infused undergarment |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929135A (en) * | 1974-12-20 | 1975-12-30 | Procter & Gamble | Absorptive structure having tapered capillaries |
DE3309530C1 (de) * | 1983-03-17 | 1984-10-25 | Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg | Hygienische Absorptionsvorlage |
JPS62276004A (ja) * | 1986-02-28 | 1987-11-30 | アツプリカ葛西株式会社 | 使い捨ておむつ |
JPH0490321U (cs) * | 1990-11-30 | 1992-08-06 | ||
GB2311727A (en) * | 1996-03-28 | 1997-10-08 | Hanson Shaw Beverley Jane | Sanitary article with treatment substance |
CA2649947A1 (en) * | 2006-06-30 | 2008-01-03 | Sca Hygiene Products Ab | Absorbent product |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418907A (en) * | 1943-09-04 | 1947-04-15 | Personal Products Corp | Sanitary napkin |
US3065751A (en) * | 1959-05-27 | 1962-11-27 | Chicopee Mfg Corp | Disposable diaper |
US3585998A (en) * | 1968-03-29 | 1971-06-22 | Ncr Co | Disposable diaper with rupturable capsules |
US3691271A (en) * | 1969-02-04 | 1972-09-12 | Roger Charle | Sanitary napkin having homogeneously distributed microcapsules filled with delay releasable bactericidal and fungicidal deodorant |
US3695269A (en) * | 1970-02-12 | 1972-10-03 | Johnson & Johnson | Method of making absorbent products with highly absorbent cores and relatively dry facings |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1798202U (de) * | 1959-07-31 | 1959-10-22 | Edmund Schaefer | Windel. |
GB1042948A (en) * | 1962-05-28 | 1966-09-21 | Johnson & Johnson | Diaper |
US3400717A (en) * | 1965-05-21 | 1968-09-10 | Colgate Palmolive Co | Diapers |
CA953890A (en) * | 1970-09-17 | 1974-09-03 | Union Carbide Corporation | Disposable absorbent articles |
-
1972
- 1972-11-29 US US310373A patent/US3875942A/en not_active Expired - Lifetime
-
1973
- 1973-10-26 ZA ZA00738304A patent/ZA738304B/xx unknown
- 1973-11-01 CA CA184,786A patent/CA992300A/en not_active Expired
- 1973-11-05 IT IT53496/73A patent/IT1000130B/it active
- 1973-11-06 GB GB5138273A patent/GB1414709A/en not_active Expired
- 1973-11-12 ES ES420457A patent/ES420457A1/es not_active Expired
- 1973-11-13 DK DK612373AA patent/DK135822B/da not_active IP Right Cessation
- 1973-11-15 PH PH15225*UA patent/PH9696A/en unknown
- 1973-11-16 DE DE2357312A patent/DE2357312C2/de not_active Expired
- 1973-11-22 SE SE7315807A patent/SE389007B/xx unknown
- 1973-11-27 AR AR251192A patent/AR196812A1/es active
- 1973-11-27 FR FR7342188A patent/FR2207658B1/fr not_active Expired
- 1973-11-28 JP JP48132810A patent/JPS5947041B2/ja not_active Expired
- 1973-11-29 BE BE138291A patent/BE807957A/xx not_active IP Right Cessation
- 1973-11-29 NL NL7316386A patent/NL7316386A/xx active Search and Examination
- 1973-11-29 CH CH1678373A patent/CH591821A5/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418907A (en) * | 1943-09-04 | 1947-04-15 | Personal Products Corp | Sanitary napkin |
US3065751A (en) * | 1959-05-27 | 1962-11-27 | Chicopee Mfg Corp | Disposable diaper |
US3585998A (en) * | 1968-03-29 | 1971-06-22 | Ncr Co | Disposable diaper with rupturable capsules |
US3691271A (en) * | 1969-02-04 | 1972-09-12 | Roger Charle | Sanitary napkin having homogeneously distributed microcapsules filled with delay releasable bactericidal and fungicidal deodorant |
US3695269A (en) * | 1970-02-12 | 1972-10-03 | Johnson & Johnson | Method of making absorbent products with highly absorbent cores and relatively dry facings |
Cited By (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965906A (en) * | 1975-02-24 | 1976-06-29 | Colgate-Palmolive Company | Absorbent article with pattern and method |
US3994299A (en) * | 1975-02-24 | 1976-11-30 | Colgate-Palmolive Company | Absorbent article |
US4341214A (en) * | 1977-07-01 | 1982-07-27 | Kimberly-Clark Corporation | Sleeve-enclosed hydrophilic foam tampon with improved after-use withdrawal characteristics |
US4324246A (en) * | 1980-05-12 | 1982-04-13 | The Procter & Gamble Company | Disposable absorbent article having a stain resistant topsheet |
US4790836A (en) * | 1985-05-14 | 1988-12-13 | Arie Brecher | Disposable diaper |
US4623339A (en) * | 1985-08-15 | 1986-11-18 | Joann Ciraldo | Precious baby diaper |
US4753643A (en) * | 1986-02-28 | 1988-06-28 | Aprica Kassai Kabushikikaisha | Disposable diaper |
US4848572A (en) * | 1986-06-09 | 1989-07-18 | Herrera Patricio B | Feminine hygiene device |
US5006394A (en) * | 1988-06-23 | 1991-04-09 | The Procter & Gamble Company | Multilayer polymeric film |
US5019062A (en) * | 1988-06-23 | 1991-05-28 | The Procter & Gamble Company | Bicomponent material |
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Also Published As
Publication number | Publication date |
---|---|
NL7316386A (cs) | 1974-05-31 |
AU6208273A (en) | 1975-05-01 |
FR2207658A1 (cs) | 1974-06-21 |
CA992300A (en) | 1976-07-06 |
GB1414709A (en) | 1975-11-19 |
DK135822B (da) | 1977-07-04 |
AR196812A1 (es) | 1974-02-19 |
DK135822C (cs) | 1977-12-05 |
DE2357312C2 (de) | 1984-05-10 |
DE2357312A1 (de) | 1974-05-30 |
ZA738304B (en) | 1975-06-25 |
IT1000130B (it) | 1976-03-30 |
JPS5947041B2 (ja) | 1984-11-16 |
ES420457A1 (es) | 1976-09-01 |
SE389007B (sv) | 1976-10-25 |
FR2207658B1 (cs) | 1978-06-16 |
JPS505155A (cs) | 1975-01-20 |
CH591821A5 (cs) | 1977-09-30 |
PH9696A (en) | 1976-02-19 |
BE807957A (fr) | 1974-03-15 |
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