FR2522497B1 - - Google Patents
Info
- Publication number
- FR2522497B1 FR2522497B1 FR8303431A FR8303431A FR2522497B1 FR 2522497 B1 FR2522497 B1 FR 2522497B1 FR 8303431 A FR8303431 A FR 8303431A FR 8303431 A FR8303431 A FR 8303431A FR 2522497 B1 FR2522497 B1 FR 2522497B1
- Authority
- FR
- France
- 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
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
- A61F13/51—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
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
- A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
- A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
-
- 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
-
- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- A61F13/51—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
- A61F2013/51002—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 with special fibres
- A61F2013/51038—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 with special fibres being a mixture of fibres
- A61F2013/51042—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 with special fibres being a mixture of fibres with hydrophobic and hydrophilic fibres
-
- 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
- A61F2013/51411—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
-
- 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
- A61F13/534—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
- A61F2013/53445—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 from several sheets
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Dermatology (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57032830A JPS58149303A (ja) | 1982-03-02 | 1982-03-02 | つかいすておむつ |
JP311583U JPS59108615U (ja) | 1983-01-13 | 1983-01-13 | 生理用ナプキン |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2522497A1 FR2522497A1 (fr) | 1983-09-09 |
FR2522497B1 true FR2522497B1 (fr) | 1985-04-12 |
Family
ID=26336625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8303431A Granted FR2522497A1 (fr) | 1982-03-02 | 1983-03-02 | Article absorbant, utilisable notamment comme couche a jeter ou serviette hygienique |
Country Status (9)
Country | Link |
---|---|
CA (1) | CA1189252A (fr) |
DE (1) | DE3306843A1 (fr) |
ES (1) | ES520213A0 (fr) |
FR (1) | FR2522497A1 (fr) |
GB (1) | GB2115702B (fr) |
HK (1) | HK1687A (fr) |
MX (1) | MX158943A (fr) |
MY (1) | MY8700321A (fr) |
SG (1) | SG72086G (fr) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8403944A (pt) * | 1983-08-15 | 1985-07-09 | Johnson & Johnson | Estrutura absorvente;fralda descartavel;absorvente higienico |
AU551948B2 (en) * | 1983-12-16 | 1986-05-15 | Mitsui Toatsu Chemicals Inc. | Producing porous film |
DE3404939A1 (de) * | 1984-02-11 | 1985-09-05 | M & W Verpackungen Mildenberger & Willing GmbH & Co KG, 4432 Gronau | Kunststoff-folie zur herstellung fluessigkeitsaufnehmender, am koerper zu tragender hygieneartikel |
GB2165755B (en) * | 1984-10-19 | 1988-10-26 | Vernon Carus Ltd | Incontinence pads |
EP0192965B1 (fr) * | 1985-01-30 | 1990-04-04 | Kao Corporation | Article absorbant |
GB8505805D0 (en) * | 1985-03-06 | 1985-04-11 | Exxon Chemical Patents Inc | Disposable liquid absorbent products |
US4698372A (en) * | 1985-09-09 | 1987-10-06 | E. I. Du Pont De Nemours And Company | Microporous polymeric films and process for their manufacture |
US4609584A (en) * | 1985-09-19 | 1986-09-02 | Minnesota Mining And Manufacturing Company | Absorptive devices |
JPS62151429A (ja) * | 1985-12-26 | 1987-07-06 | Nippon Petrochem Co Ltd | 多孔質フイルムまたはシ−トの製法 |
CN1014794B (zh) * | 1986-07-16 | 1991-11-20 | 住友化学工业株式会社 | 透气膜及其制造方法 |
US4713068A (en) * | 1986-10-31 | 1987-12-15 | Kimberly-Clark Corporation | Breathable clothlike barrier having controlled structure defensive composite |
US4758239A (en) * | 1986-10-31 | 1988-07-19 | Kimberly-Clark Corporation | Breathable barrier |
US4713069A (en) * | 1986-10-31 | 1987-12-15 | Kimberly-Clark Corporation | Baffle having zoned water vapor permeability |
US4929303A (en) * | 1987-03-11 | 1990-05-29 | Exxon Chemical Patents Inc. | Composite breathable housewrap films |
US5055338A (en) * | 1987-03-11 | 1991-10-08 | Exxon Chemical Patents Inc. | Metallized breathable films prepared from melt embossed polyolefin/filler precursor films |
US4824718A (en) * | 1987-12-04 | 1989-04-25 | Minnesota Mining And Manufacturing Company | Porous film |
US4818600A (en) * | 1987-12-09 | 1989-04-04 | Kimberly-Clark Corporation | Latex coated breathable barrier |
CA2026326A1 (fr) | 1989-10-04 | 1991-04-05 | James Arthur Davis | Couche jetable a garnitures permeable, impermeable et de separation |
US5037410A (en) * | 1990-08-08 | 1991-08-06 | Zimmerman Robert R | Disposable articles comprising compostible components |
BE1004565A5 (fr) * | 1990-08-31 | 1992-12-15 | Baxter Int | Feuille du type papier. |
GB9113861D0 (en) * | 1991-06-26 | 1991-08-14 | Lock Peter M | Absorptive fibrous sheets and processes for their manufacture |
ZA92308B (en) | 1991-09-11 | 1992-10-28 | Kimberly Clark Co | Thin absorbent article having rapid uptake of liquid |
JPH05200063A (ja) * | 1992-01-28 | 1993-08-10 | Uni Charm Corp | 体液処理用品の通気不透液性裏面シート、およびその製造方法 |
CA2097630A1 (fr) * | 1992-12-29 | 1994-06-30 | Ann Louise Mccormack | Matiere lamellee, etiree et coussinee en vrac |
CA2116081C (fr) * | 1993-12-17 | 2005-07-26 | Ann Louise Mccormack | Materiau permeable a l'air constitue d'une pellicule et d'un non-tisse colles |
SE510466C2 (sv) * | 1994-05-04 | 1999-05-25 | Sca Hygiene Prod Ab | Ett förfarande för framställning av en absorberande struktur och ett absorberande sårförband innehållande en absorberande struktur framställd enligt förfarandet |
CA2148392A1 (fr) * | 1994-06-06 | 1995-12-07 | Ann Louise Mccormack | Pellicule amincie par etirage, et stratifie non tisse |
USH1585H (en) * | 1994-06-30 | 1996-08-06 | Ahr; Nicholas A. | Absorbent article having a braided wicking structure |
US5762643A (en) * | 1994-11-03 | 1998-06-09 | Tredegar Industries, Inc. | Vacuum assisted application of thin vapor permeable, liquid impermeable coatings on apertured substrates and articles produced therefrom |
US5681301A (en) * | 1996-01-24 | 1997-10-28 | Johnson & Johnson Worldwide Absorbent Products | Backing web in an absorbent article |
NZ331962A (en) | 1996-03-29 | 1999-05-28 | Kimberly Clark Co | Absorbent article comprising a vapour permeable material with a specified water vapour transmission rate |
DE19616224C1 (de) * | 1996-04-12 | 1997-11-20 | Daramic Inc | Verwendung von mikroporösem Polyolefin zur Absorption von Schweiß und anderen Körperausdünstungen |
US5843056A (en) | 1996-06-21 | 1998-12-01 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a composite breathable backsheet |
US6776947B2 (en) | 1996-07-31 | 2004-08-17 | Exxonmobil Chemical Company | Process of adjusting WVTR of polyolefin film |
US6258308B1 (en) | 1996-07-31 | 2001-07-10 | Exxon Chemical Patents Inc. | Process for adjusting WVTR and other properties of a polyolefin film |
DE19716253A1 (de) | 1997-04-18 | 1998-10-22 | Hartmann Paul Ag | Atmungsaktive Windel |
US6277104B1 (en) | 1997-08-25 | 2001-08-21 | Mcneil-Ppc, Inc. | Air permeable, liquid impermeable barrier structures and products made therefrom |
US6106956A (en) * | 1998-01-26 | 2000-08-22 | Exxon Chemical Patents, Inc. | Breathable extruded polymer films |
WO2000023255A1 (fr) | 1998-10-16 | 2000-04-27 | Exxon Chemical Patents Inc. | Procede de production de films imper-respirants microporeux en polyolefine |
CO5111023A1 (es) * | 1998-12-31 | 2001-12-26 | Kimberly Clark Co | Composicion de articulo absorbente y metodo para usarla para secuestrar irritantes de la piel |
US6461457B1 (en) | 1999-06-30 | 2002-10-08 | Kimberly-Clark Worldwide, Inc. | Dimensionally stable, breathable, stretch-thinned, elastic films |
JP2001233982A (ja) * | 1999-12-14 | 2001-08-28 | Tokuyama Corp | 多孔質ポリオレフィンフィルム及びその製造方法 |
DE10207721A1 (de) * | 2002-02-20 | 2003-08-28 | Hartmann Paul Ag | Scheiben-bzw. pad-förmiger Faserverbundartikel |
MXPA05002254A (es) | 2002-08-30 | 2005-06-08 | Alza Corp | Construccion de refuerzo multilaminar estampable y registrable. |
US7872168B2 (en) | 2003-10-31 | 2011-01-18 | Kimberely-Clark Worldwide, Inc. | Stretchable absorbent article |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881489A (en) * | 1973-08-20 | 1975-05-06 | Procter & Gamble | Breathable, liquid inpervious backsheet for absorptive devices |
US4059114A (en) * | 1976-05-12 | 1977-11-22 | Minnesota Mining And Manufacturing Company | Garment shield |
US4308303A (en) * | 1978-11-02 | 1981-12-29 | Johnson & Johnson | Flocked, foam-coated, fibrous-reinforced, water vapor permeable, bacterial barrier |
JPS608224B2 (ja) * | 1980-05-29 | 1985-03-01 | 花王株式会社 | 多孔質シ−ト |
-
1983
- 1983-02-26 DE DE19833306843 patent/DE3306843A1/de not_active Withdrawn
- 1983-02-28 GB GB08305424A patent/GB2115702B/en not_active Expired
- 1983-03-01 ES ES83520213A patent/ES520213A0/es active Granted
- 1983-03-01 MX MX19643283A patent/MX158943A/es unknown
- 1983-03-01 CA CA000422584A patent/CA1189252A/fr not_active Expired
- 1983-03-02 FR FR8303431A patent/FR2522497A1/fr active Granted
-
1986
- 1986-09-05 SG SG72086A patent/SG72086G/en unknown
-
1987
- 1987-01-02 HK HK1687A patent/HK1687A/xx unknown
- 1987-12-30 MY MY8700321A patent/MY8700321A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB8305424D0 (en) | 1983-03-30 |
SG72086G (en) | 1987-03-27 |
DE3306843A1 (de) | 1983-09-15 |
FR2522497A1 (fr) | 1983-09-09 |
MX158943A (es) | 1989-03-31 |
CA1189252A (fr) | 1985-06-25 |
MY8700321A (en) | 1987-12-31 |
GB2115702A (en) | 1983-09-14 |
ES8506058A1 (es) | 1985-06-16 |
ES520213A0 (es) | 1985-06-16 |
HK1687A (en) | 1987-01-09 |
GB2115702B (en) | 1985-10-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |