SE453556B - Absorbent articles, such as flea, incontinence protection or menstrual bindings - Google Patents

Absorbent articles, such as flea, incontinence protection or menstrual bindings

Info

Publication number
SE453556B
SE453556B SE8500418A SE8500418A SE453556B SE 453556 B SE453556 B SE 453556B SE 8500418 A SE8500418 A SE 8500418A SE 8500418 A SE8500418 A SE 8500418A SE 453556 B SE453556 B SE 453556B
Authority
SE
Sweden
Prior art keywords
layer
diaper
user
absorbent
absorbent body
Prior art date
Application number
SE8500418A
Other languages
Swedish (sv)
Other versions
SE8500418D0 (en
SE8500418L (en
Inventor
L Boman
R Hansson
C Hulting
Original Assignee
Moelnlycke Ab
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 Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE8500418A priority Critical patent/SE453556B/en
Publication of SE8500418D0 publication Critical patent/SE8500418D0/en
Priority to JP60166626A priority patent/JPS61179309A/en
Priority to NO855332A priority patent/NO855332L/en
Priority to NL8600024A priority patent/NL8600024A/en
Priority to DE19863600420 priority patent/DE3600420A1/en
Priority to DK41186A priority patent/DK41186A/en
Priority to FR8601233A priority patent/FR2581844A1/en
Priority to GB08602341A priority patent/GB2170108A/en
Publication of SE8500418L publication Critical patent/SE8500418L/en
Publication of SE453556B publication Critical patent/SE453556B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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 shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/4702Sanitary towels, incontinence pads or napkins having a reinforcing member
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F13/535Absorbent 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F13/537Absorbent 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
    • A61F13/53708Absorbent 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 a promotional function on liquid propagation in at least one direction
    • A61F13/53713Absorbent 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 a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F13/537Absorbent 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
    • A61F13/5376Absorbent 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 characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent 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
    • A61F13/511Topsheet, i.e. the permeable cover or layer facing the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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 shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F2013/49068Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline
    • A61F2013/49077Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline as "T"-shaped
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent 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
    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F2013/530131Absorbent 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F2013/530437Absorbent 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 part with elevated absorption means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/531Absorbent 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
    • A61F13/532Absorbent 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
    • A61F2013/5326Absorbent 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 being a flanged fibrous pad
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F2013/53445Absorbent 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F13/537Absorbent 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
    • A61F13/53708Absorbent 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 a promotional function on liquid propagation in at least one direction
    • A61F2013/53721Absorbent 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 a promotional function on liquid propagation in at least one direction with capillary means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent 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
    • A61F13/534Absorbent 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
    • A61F13/537Absorbent 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
    • A61F13/53708Absorbent 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 a promotional function on liquid propagation in at least one direction
    • A61F2013/53721Absorbent 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 a promotional function on liquid propagation in at least one direction with capillary means
    • A61F2013/53734Absorbent 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 a promotional function on liquid propagation in at least one direction with capillary means with compressed lines

Description

ja men en nackdel är att man får en otymplig "påse" som hänger ned 453 556 Benämningen "halvstyv" i US 3 860 003 är felaktig. En absorptions- kropp av det slag som avses är närmast att betrakta som en kropp de med så gott som ingen eller möjligen med ringa egenstyvhet. Gee nom sin tjocklek blir visserligen absorptionskärnan styvare än de flexibla flikarna, vilka utgöres av ett tunt plastskikt och ett tunt nonwovenskikt. Absorptionskroppen har dock så ringa egen- styvhet att den formas efter användarens kropp och viks hur som helst i beroende av användarens benrörelser. Det kan alltså upp- stå oönskade veck på absorptionskroppen i grenområdet, längs vil- ka veck urin kan forsa ut i sidled. Elastiken kring benen ger i sådana fall ingen som helst garanti mot läckage. Ett väsentligt problem med blöjor efligt Lß 3860(m3är dessutom att det smala gren- partiet av absorptionskroppen lätt faller sönder och att abøorp-A tionskroppen här helt går av. yes but a disadvantage is that you get an awkward "bag" that hangs down 453 556 The term "semi-rigid" in US 3,860,003 is incorrect. An absorption body of the kind referred to is most closely regarded as a body de with virtually no or possibly with little intrinsic rigidity. Gee due to its thickness, the absorption core is admittedly stiffer than the flexible flaps, which consist of a thin layer of plastic and a thin nonwoven layer. However, the absorbent body has such poor stiffness that it is shaped according to the user's body and folded anyway preferably depending on the user's leg movements. It can thus unwanted folds on the absorbent body in the crotch area, along the folded urine can flow out sideways. The elastic around the legs gives in in such cases there is no guarantee whatsoever against leakage. An essential problems with diapers such as Lß 3860 (but also the narrow branch the portion of the absorbent body easily falls apart and that abøorp-A the body here completely goes off.

I US 4 326 528 har man valt en annan väg att söka anpassa blöjan efter användarens kropp och söka undvika läckage. I grenpartiet i blöjan enligt US 4 326 528 finns väsentligt mer absorptionsmaterial än i blöjan enligt US 3 860 003. Blöjan enligt US 4 326 528 känne- tecknas av en plan eller bågformig botten, dvs den vid blöjans an- vändning lägsta delen, och av två plana sidor, vilka ansluter till bottnen via vikområden, exempelvis i form av präglade bigningslin- jer. I nämnda plana sidor ingår absorptionsmaterial och till skill- nad mot blöjor enligt US 3 860 003 har även sidorna en viss egen- styvhet. Genom att utforma de plana sidorna med i huvudsak samma ringa böjstyvhet som bottnen vill man skapa en ficka, inuti vilken urin kan ansamlas. I och för sig får man en förhållandevis tät blö- under användarens gren. Vidare har det beskrivna absorptionsmate-_ rialet ingen egentlig styvhet utan detta kan när användaren sätter sig, vikas egentligen hur som helst och urin kan läcka ut via oöns- kade och okontrollerbara veck i blöjans grenområde, när användaren sitter.In US 4,326,528, another way has been chosen to seek to adapt the diaper after the user's body and seek to avoid leakage. In the branch party in the diaper according to US 4,326,528 contains significantly more absorbent material than in the diaper of US 3,860,003. The diaper of US 4,326,528 is drawn by a flat or arcuate bottom, i.e. the one at the diaper turning the lowest part, and of two flat sides, which connect to the bottom via folding areas, for example in the form of embossed jer. Said flat sides include absorbent material and, in contrast, against diapers according to US 3,860,003, the sides also have a certain property stiffness. By designing the flat sides with essentially the same slight bending stiffness as the bottom you want to create a pocket, inside which urine may accumulate. In itself, a relatively dense bloom is obtained. under the user's branch. Furthermore, the described absorption material rialet no real stiffness but this can when the user puts actually folds anyway and urine can leak through unwanted and uncontrollable folds in the diaphragm crotch area, when the user sitter.

Genom föreliggande uppfinning har åstadkommits en blöja, som med avseende på funktion är överlägsen tidigare kända blöjor, exempel- vis av det slag som beskrivits ovan.By the present invention, a diaper has been provided, which with in terms of function, previously known diapers are superior, e.g. of the kind described above.

Engångsblöjan enligt uppfinningen kännetecknas av att i absorptions- _ _ En ytterligare väsentlig fördel med det smala hârdkomprimerade .§_absorptionsskiktetïär att absorberad vätska sugs in i detta skikt 455 556 kroppen ingår ett första skikt, vilket är avsett att anbringas närmast användaren och vilket är mjukt och har ingen eller ringa böjstyvhet med en bulk på mer än 13 cm3/g, och av ett arïra skikt, som är smalare än det första skiktet och har en lämplig bredd för användarens gren och som är kraftigt komprimerat med en bulk mindre än 9 cm3/g, lämpligen mellan 4-8 cm3/g, varigenom uppnås en hög böjstyvhet, som vid normala användningspàkänningar ger ett formstabilt andra skikt och varigenom erhålles ett skikt med myc- ket god vätskespridningskapacitet samt att elastiska organ är an- bragta i alstrets längd- eller tvärriktning åtminstone i mittpar- tiet, vilka organ är avsedda att vika det böjliga första skiktets kantpartier kring viklinjer som bildas av det formstyva skiktets kanter, varigenom absorptionskärnan och därmed hela absorptions- kroppen i grenområdet bildar en i tvärsnitt i huvudsak U-formig kärna.The disposable diaper according to the invention is characterized in that in absorption _ _ An additional significant advantage of the narrow hard compressed .§_Absorption layer is that absorbed liquid is sucked into this layer 455 556 the body includes a first layer, which is intended to be applied closest to the user and which is soft and has no or little flexural stiffness with a bulk of more than 13 cm3 / g, and of an arid layer, which is narrower than the first layer and has a suitable width for the user's branch and which is heavily compressed with a bulk less than 9 cm 3 / g, preferably between 4-8 cm 3 / g, whereby achieved a high bending stiffness, which in normal use stresses gives a dimensionally stable second layer and whereby a layer with myc- good liquid spreading capacity and that elastic members are required in the longitudinal or transverse direction of the article at least in the middle which means are intended to fold the flexible first layer edge portions around fold lines formed by the rigid layer edges, whereby the absorption core and thus the entire absorption the body in the crotch area forms a cross-section substantially U-shaped core.

Det kraftigt komprimerade andra skiktet ger blöjan en sådan stabi- litet i grenpartiet att några oönskade veck ej uppstår. Det sma- la, kraftigt komprimerade andra skiktet har sådan bredd att det får plats i grenen på användaren och detta styva skikt håller där- igenom absorptionskroppen i slät, tät anliggning mot användarens gren.The highly compressed second layer gives the diaper such a stable little in the crotch that no unwanted creases occur. The small la, heavily compressed second layer has such a width that it fits in the crotch of the user and this rigid layer holds there through the absorbent body in a smooth, tight abutment against the user's branch.

Det styva andra skiktets kantsidor tjänar som viknorm för det mju- ka första skiktet av absorptionskroppen. När blöjan spännes åt kring användarens bål, tvingas de utanför det andra skiktet sig sträckande kantpartierna av det första skiktet, vilket har en för konventionella absorptionskroppar av cellulosa, såsom exempelvis blöjor enligt US patenten 3 860 003, 4 326 528, normal böjlighet, att vikas vid det andra skiktets kanter i grenpartiet. Vid s.k. fullständiga engångsblöjor där höljet användes för åtspänning av blöjan kring kroppen, kommer vid påsättning av blöjan höljet att dra i det böjliga första skiktet så, att detta vikes vid nämnda fasta kanter. De utanför det böjstyva andra skiktet sig sträckan- de kantpartierna av det första skiktet kommer därför att tvångs- mässigt bringas till tätande anliggning runt användarens ben. 453 556 från det mjuka absorptionsskiktet, varigenom de i sidled utanför det hårdkomprimerade skiktet sig sträckande kantpartierna av det mjuka absorptionsskiktet hålles torrt. Risken för kantläckagc minskas därigenom jämfört mad tidigare kända blöjor, De elastiska organen är i grenområdet endast verksamma innanför det första absorptionsskiktets kanter och ger därför ej upphov till något skav.The edge sides of the rigid second layer serve as a folding standard for the soft ka first layer of the absorbent body. When the diaper is tightened around the user's torso, they are forced outside the second layer extending the edge portions of the first layer, which has a liner conventional cellulose absorbers, such as, for example diapers according to U.S. Patents 3,860,003, 4,326,528, normal flexibility, to be folded at the edges of the second layer in the crotch portion. At s.k. complete disposable diapers where the cover was used to tighten the diaper around the body, when putting on the diaper cover will pull in the flexible first layer so that this folds at the said fixed edges. Those outside the flexurally rigid second layer extend the edge portions of the first layer will therefore be forcibly is brought to a sealing abutment around the user's legs. 453 556 from the soft absorption layer, whereby they laterally outside the hard-compressed layer extending the edge portions thereof the soft absorption layer is kept dry. The risk of edge leakage ag thereby reducing compared to previously known diapers, The elastic members in the crotch area are only active inside the edges of the first absorption layer and therefore does not give rise to any chafing.

En väsentlig fördel med blöjan enligt uppfinningen är att det and- ra skiktet är så kraftigt komprimerat, till en bulk under 9 cm3/g, att urin inte bara snabbt sugs in i det andra skiktet ifrån det mot användaren anliggande första skiktet utan att vätskan även sprids vertikalt från vätpunkten längs det andra skiktet, något som inte är möjligt vid tidigare kända blöjor. När användaren står eller sitter, är ju en stor del av det absorberande materialet i en blö- ja beläget i vertikal riktning ovanför vätpunkten. I kända blöjor har det absorberande materialet ej varit så kraftigt komprimerat att kapillärkanalerna förmått suga vätska i vertikal led utan den- na har kvarstannat kring vätpunkten och det absorberande materialet har ej utnyttjats i tillfredsställande grad.A significant advantage of the diaper according to the invention is that it the raw layer is so strongly compressed, to a bulk below 9 cm 3 / g, that urine is not just quickly sucked into the other layer from it against the user adjacent the first layer without the liquid also spreading vertically from the wetting point along the second layer, something that does not is possible with previously known diapers. When the user is standing or is, after all, a large part of the absorbent material in a yes located in the vertical direction above the wet point. In famous diapers the absorbent material has not been so strongly compressed that the capillary channels have been able to suck liquid in the vertical direction without have remained around the wetting point and the absorbent material has not been used satisfactorily.

Uppfinningen skall i det följande närmare beskrivas med hänvisning till ett utföringsexempel, som visas på bifogade ritning som visar en planvy av en blöja enligt uppfinningen sedd i riktning mot den* för anliggning mot användaren avsedda sidan.The invention will be described in more detail below with reference to an embodiment, which is shown in the accompanying drawing which shows a plan view of a diaper according to the invention seen in the direction of the * for abutment against the user intended page.

Den visade blöjan består av en absorptionskropp och ett denna om- givande hölje. Absorptionskroppen är uppbyggd av två skikt av fluff- massa, varav det första skiktet 1 har en för absorptionskroppar i blöjor normal bulk på mer än 13 cm3/g och det andra skiktet 2 är kraftigt komprimerat med en bulk på mindre än 9 cm3/g, lämpligen mellan 4-8 cm3/g.The diaper shown consists of an absorbent body and a surrounding body. rewarding casing. The absorbent body is made up of two layers of fluff. pulp, of which the first layer 1 has one for absorbent bodies in diapers normal bulk of more than 13 cm3 / g and the second layer 2 is heavily compressed with a bulk of less than 9 cm3 / g, suitably between 4-8 cm3 / g.

Höljet består av ett vätsketätt ytskikt 3 på blöjans baksida och av ett vätskegenomträngligt ytskikt 4 på blöjans framsida, vilka båda ytskikt är inbördes förenade runt absorptionskroppen. 4 .The cover consists of a liquid-tight surface layer 3 on the back of the diaper and of a liquid-permeable surface layer 4 on the front of the diaper, which both surface layers are interconnected around the absorbent body. 4.

Det hårdkomprimerade skiktet 2 är förhållandevis smalt jämfört med , det mjuka skiktet 1, som är avsett att anbringas närmast kroppen 453 556 på användaren. Det hårda skiktets 2 bredd är anpassad till använ- darens gren. Skiktet ifråga har nämligen vid angiven bulkstorlek en så hög böjstyvhet att skiktet vid normala användningspåkännin- gar är väsentligen formstabilt, dvs när blöjan är pâtagen sker inga oönskade vridningar av absorptionskroppen, vilka skulle kun- na ge upphov till läckage. Det styva skiktets 2 kanter tjänar som viknorm för det mjuka skiktet och vid blöjans påtagning kommer de utanför det styva skiktets kanter sig1sträckande partierna 5, 6 att vika sig kontrollerat så att en U-formig ränna bildas i blöjans grenomrâde.The hard-compressed layer 2 is relatively narrow compared to, the soft layer 1, which is intended to be applied closest to the body 453 556 on the user. The width of the hard layer 2 is adapted to the daren's branch. Namely, the layer in question has at the specified bulk size such a high flexural stiffness that the layer under normal conditions of use is substantially dimensionally stable, ie when the diaper is put on no undesired rotations of the absorbent body, which could give rise to leakage. The 2 edges of the rigid layer serve as folding norm for the soft layer and when the diaper is put on, they come beyond the edges of the rigid layer 1 the extending portions 5, 6 that fold in a controlled manner so that a U-shaped groove is formed in the diaper branch area.

Genom den extremt kraftiga komprimeringen av det andra skiktet 2 er- hålles en i_förhâllande till tidizšre kända absorptionskroppar över- lägsen transporterande och vätske ållande förmåga. Tack vare den hårda komprimeringen kommer vätska att transporteras vertikalt från blöjans lägsta punkt, något som ej är möjligt vid tidigare kända absorptionskroppar. I och för sig är det tidigare känt att ha komp- rimerade vätskespridningslinjer i blöjor, men dessa strömningskana- ler har inte varit tillräckligt komprimerade och har framför allt inte haft sådan kapacitet att någon nämnvärd spridning skett i ver- tikalled.Due to the extremely strong compression of the second layer 2, in relation to previously known absorbent bodies is maintained. low transport and fluid retention ability. Thanks to it hard compression, liquid will be transported vertically from the lowest point of the diaper, something that is not possible with previously known absorption bodies. As such, it is previously known to have comp- restricted fluid distribution lines in diapers, but these flow channels have not been sufficiently compressed and have, above all did not have such a capacity that there was any significant spread in tikalled.

Det hårdkomprimerade styva skiktet 2 i blöjan enligt uppfinningen har sådan vätsketransporterande och vätskehållande förmåga att det mjuka mot användaren anliggande skiktet 1 under blöjans användning är torrt. I hittills kända blöjor har vätskan ansamlats nederst i blöjan och snabbt vätt ned hela den vid blöjans användning nederst belägna delen av absorptionskroppen, nedan det absorberande mate- rialet i huvuddelen av blöjan ej på något sätt bidragit till väts- keabsorption.The hard-compressed rigid layer 2 in the diaper according to the invention has such fluid transport and fluid retention ability that soft layer 1 abutting the user during use of the diaper is dry. In hitherto known diapers, the liquid has accumulated at the bottom of the diaper and quickly wash it all down when using the diaper at the bottom located part of the absorbent body, below the absorbent material material in the majority of the diaper did not in any way contribute to the buy-in.

Den visade blöjan är en s.k. fullständig engångsblöja, vilket in- A nebär att de båda ytterskikten 3, 4 sträcker sig med början från grenpartiet 7 och i riktning bakåt med kontinuerligt ökande avstånd ut från absorptionskroppens sidokanter, varigenom i huvudsak tri- angulära sidoflikar 8, 3 bildas} På dessa är tejpflikar 10, 11 an- bragta. Vid påsättning av blöjan tjänar höljet som en slags byxa, varvid tejpflikarna 10, 11 på de bakre sidoflikarna 8, 9 fästes mm; blöjans utsida vidlaennas främre lande; i i E. 'r _* x ;. 453 556 Blöjan enligt uppfinningen är försedd med elastik 12, vilken sträc- ker sig L ett V-formiqt mönster över blöjan med mönstrets spets förlagd till mitten av blöjans främre ände. Elastiken korsar det mjuka skiktets 1 kanter bakom grenpartiet, varigenom det mjuka skiktet hindrar elastiken att skava i användarens gren. Med hjälp av den förspända elastiken vikes det mjuka skiktet 1 och höljet längs det styva skiktets 2 kanter i blöjans grenområde för bildan- de av den i huvudsak U-formiga rännan. Elastiken tjänar dessutom även som tätning kring utsidan av användarens lår.The diaper shown is a so-called complete disposable diaper, which includes A means that the two outer layers 3, 4 extend starting from branch portion 7 and in the rearward direction with continuously increasing distance out from the side edges of the absorbent body, whereby essentially angular side flaps 8, 3 are formed} On these, tape flaps 10, 11 are used. bragta. When the diaper is put on, the cover serves as a kind of trousers, wherein the tape tabs 10, 11 are attached to the rear side tabs 8, 9 mm; the outside of the diaper vidlaennas front land; i i E. 'r _ * x ;. 453 556 The diaper according to the invention is provided with elastic 12, which stretches A V-shaped pattern appears over the diaper with the tip of the pattern located to the center of the front end of the diaper. The elastic crosses it soft 1 edges of the layer behind the crotch portion, whereby the soft the layer prevents the elastic from rubbing in the user's branch. With help of the prestressed elastic the soft layer 1 and the casing are folded along the edges of the rigid layer 2 in the crotch region of the diaper for imaging those of the mainly U-shaped gutter. The elastic also serves also as a seal around the outside of the user's thighs.

Uppfinningen är ej begränsad till ovan beskrivna utföringsexempel utan ett flertal modifikationer är möjliga inom ramen för efter- följande patentkrav. Exempelvis kan blöjan vara försedd med tvär- gående elastik i grenomrádet, varigenom det mjuka absorptionsskik- ¥ tet tvångsmässigt vikes vid det hårda skiktets kanter.The invention is not limited to the embodiments described above without a number of modifications being possible within the the following claims. For example, the diaper may be provided with a transverse walking elastic in the crotch area, whereby the soft absorption custom- ¥ the force is forcibly folded at the edges of the hard layer.

Uppfinningen har beskrivits i anslutning till engångsblöjor men problemen är likartade vid inkontinensskydd och mentruationsbin- dor. Även vid sådana alster är det lämpligt att ha ett vid använd- ningspåkänningar formstabilt skikt, vilket hindrar att alstret *frå- ga vrider sig på ett oönskat sätt samtidigt som risken för sido- läckage minskar. aThe invention has been described in connection with disposable diapers but the problems are similar to incontinence protection and mentoring dor. Even in the case of such articles, it is appropriate to have a stress-resistant layer, which prevents the product * from turns in an undesirable way while at the same time the risk of leakage is reduced. a

Claims (1)

453 556 Patentkrav l. Absorberande alster. såsom blöja. inkontinensskydd eller menstruationsbinda. bestående av en absorptionskropp av cellu- 5 losamassa och ett denna omgivande hölje. kiä n n e t"e c k _ n a t av att i absorptionskroppen ingår ett första skikt (1). vilket är avsett att anbringas närmast användaren och vilket är mjukt och har ingen eller ringa böjstyvnet med en bulk på mer än 13 cn3lg. och av ett andra skikt (2). son är smalare " än det första skiktet och har en lämplig bredd för användarens ,gren och som är kraftigt konprinerat ned en bulk mindre än 9 cm3/q. lämpligen mellan 4-8 cm:/g. varigenom uppnås en hög böjstyvhet. som vid normala användningspåkänningar ger ett väsentligen formstabilt andra skikt och varigenom erhålles ett = 15 skikt med mycket god vätskespridningskapacitet. sant att F elastiska organ (12) år anbragta i alstrets längd- eller tvär- riktning âtninstone i mittpartiet. vilka organ är avsedda att ; vika det böjliga första skiktets kantpartier (5. 6) kring vik- J _linjer som bildas av det formstyva skiktets (2) kanter) vari- 10 2, Absorberande alster enligt kravet 1. k ä nin e t»e cik - nfa t gav att ytterligare skikt) smalare än nämnda andra skikt 25 f(21§ocn,anbragta utanför detta så att absorptionskroppen får =¿f*ïeiaa =vëš=ni iß i s” °\*ß~@1==@= i fnákšeiëfl « vw fflnfi iaëväßflflfen- ¿j§i;ya§§§§p;§ç11= y;§¿r1i§;5§ja;í§§Ån§§Éèšfspišfsag ar 11xa sea emfwssmeaflwwæwwflmsm- ; 20 genom absorptionskärnan och därmed hela absorptionskroppen i § grenonrådet bildar en i tvärsnitt i huvudsak U-formig ränna. tnbábšnèranag aiçsggfeniggfi :gay i ¿11çrf;j§ K ägn noe - ß flefiëe.fïïåvïsåšëifëëstßsiëflisifièÅè:-1¿=@ë¥=§l¿t##äš*sëiisig m” alstrevwfiranfdenfenalsidokantenttiíifdsnf¿ndrafoch:årganbragta i ä*t. iè=VëiiÉi¿iÅh¥ =äii iíilfitziuwdfiêïi i?+=F§n1ii1 =11@s vrf-Ia” l rsandel elastiska organ. gi ifavamsg 10 k ä n n e t e c k nia t av att det första skiktet har en kontur anpassad till användarens kroppsform och har åtminstone ett av absorptionskroppens ändpartier utformat bredare än absorptionskroppens mittparti.fgrenpartiet. att de elastiska organen (12) är anbragta i blöjans längdriktning och sträcker sig i ett i huvudsak V-formigt möster med mönstrets spets för- blöjans främre ände och att de elastiska organen i blöjans lagd till skär mitt för det styva andra skiktets sidokanter (7) och är avsedda att bakom nämnda skärningspunkter (5. grenparti tvångsmässigt vika upp det mjuka skiktets (1) sidopartier 6) utefter viklinjer som bildas av det styva skiktets (2) kanter;453 556 Patent claims l. Absorbent articles. such as diaper. incontinence guard or menstrual pad. consisting of an absorbent body of cellulose pulp and an envelope surrounding it. which consists in the absorption body comprising a first layer (1). which is intended to be applied closest to the user and which is soft and has no or little bending stiffness with a bulk of more than 13 cn3lg. and of a second layer ( The son is narrower than the first layer and has a suitable width for the user's branch and which is heavily compacted down a bulk less than 9 cm3 / q. preferably between 4-8 cm 2 / g. whereby a high bending stiffness is achieved. which in normal use stresses gives a substantially dimensionally stable second layer and whereby a = 15 layer with very good liquid spreading capacity is obtained. It is true that elastic members (12) are arranged in the longitudinal or transverse direction of the article at least in the middle part. which bodies are intended to; fold the edge portions (5. 6) of the flexible first layer around fold lines (J) formed by the edges of the dimensionally rigid layer (2)), which absorbent article according to claim 1. additional layers) narrower than said second layer 25 f (21§ocn, placed outside this so that the absorbent body may = ¿f * ïeiaa = vëš = ni iß is ”° \ * ß ~ @ 1 == @ = i fnákšeië fl« vw f fl n fi iaëväß flfl fen- ¿j§i; ya§§§§p; §ç11 = y; §¿r1i§; 5§ja; í§§Ån§§Éèšfspišfsag ar 11xa sea emfwssmea fl wwæww fl msm-; 20 through the absorption core and thus the whole absorption body in § the branch council forms a in cross-section mainly U-shaped gutter. tnbábšnèranag aiçsggfenigg fi: gay i ¿11çrf; j§ K ägn noe - ß fl efiëe.fïïåvïsåšëifëëstßsië fl isi fi èÅë ##¿ = alstrevw fi ranfdenfenalsidokantenttiíifdsnf¿ndrafoch: årganbragta i ä * t. iè = VëiiÉi¿iÅh ¥ = äii iíil fi tziuwd fi êïi i? + = F§n1ii1 = 11 @ s vrf-Ia ”l ki ns avg organ. the first layer has a contour adapted to the user's body shape and has at least one of the end portions of the absorbent body formed wider than the central portion of the absorbent body. that the elastic members (12) are arranged in the longitudinal direction of the diaper and extend in a substantially V-shaped pattern with the front end of the pre-diaper of the pattern tip and that the elastic members of the diaper laid in the middle opposite the side edges of the rigid second layer (7 ) and are intended to forcibly fold up the side portions 6) of the soft layer (1) behind said intersection points (5. branch portion) along fold lines formed by the edges of the rigid layer (2);
SE8500418A 1985-01-30 1985-01-30 Absorbent articles, such as flea, incontinence protection or menstrual bindings SE453556B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8500418A SE453556B (en) 1985-01-30 1985-01-30 Absorbent articles, such as flea, incontinence protection or menstrual bindings
JP60166626A JPS61179309A (en) 1985-01-30 1985-07-26 Absorbable article such as diaper, incontinent protective band and sanitary band
NO855332A NO855332L (en) 1985-01-30 1985-12-30 Absorbent product, such as diaper, incontinence protection or menstrual bandage.
NL8600024A NL8600024A (en) 1985-01-30 1986-01-08 ABSORBENT OBJECT SUCH AS A DIAPER, INCONTINENCE PROTECTOR OR A SANITARY CLOTH.
DE19863600420 DE3600420A1 (en) 1985-01-30 1986-01-09 ABSORPTION ITEMS LIKE A DIAPER, AN INCONTINENCE PROTECTOR OR A MONTHLY BIRD
DK41186A DK41186A (en) 1985-01-30 1986-01-28 Absorbent product, such as diaper, incontinence protection or menstrual bandage
FR8601233A FR2581844A1 (en) 1985-01-30 1986-01-29 ABSORBENT ARTICLE SUCH AS LAYER, INCONTINENT TRIM OR HYGIENIC TOWEL
GB08602341A GB2170108A (en) 1985-01-30 1986-01-30 Absorbent article such as a diaper, an incontinence protector or a sanitary napkin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500418A SE453556B (en) 1985-01-30 1985-01-30 Absorbent articles, such as flea, incontinence protection or menstrual bindings

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Publication Number Publication Date
SE8500418D0 SE8500418D0 (en) 1985-01-30
SE8500418L SE8500418L (en) 1986-07-31
SE453556B true SE453556B (en) 1988-02-15

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SE8500418A SE453556B (en) 1985-01-30 1985-01-30 Absorbent articles, such as flea, incontinence protection or menstrual bindings

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JP (1) JPS61179309A (en)
DE (1) DE3600420A1 (en)
DK (1) DK41186A (en)
FR (1) FR2581844A1 (en)
GB (1) GB2170108A (en)
NL (1) NL8600024A (en)
NO (1) NO855332L (en)
SE (1) SE453556B (en)

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SE8500418D0 (en) 1985-01-30
DK41186D0 (en) 1986-01-28
DK41186A (en) 1986-07-31
DE3600420A1 (en) 1986-07-31
NO855332L (en) 1986-07-31
NL8600024A (en) 1986-08-18
GB8602341D0 (en) 1986-03-05
SE8500418L (en) 1986-07-31
GB2170108A (en) 1986-07-30
FR2581844A1 (en) 1986-11-21
JPS61179309A (en) 1986-08-12

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