CA2050022A1 - Article absorbant dont le materiau absorbant possede une densite variable dans la direction z et methode de fabrication de l'article en question - Google Patents
Article absorbant dont le materiau absorbant possede une densite variable dans la direction z et methode de fabrication de l'article en questionInfo
- Publication number
- CA2050022A1 CA2050022A1 CA 2050022 CA2050022A CA2050022A1 CA 2050022 A1 CA2050022 A1 CA 2050022A1 CA 2050022 CA2050022 CA 2050022 CA 2050022 A CA2050022 A CA 2050022A CA 2050022 A1 CA2050022 A1 CA 2050022A1
- Authority
- CA
- Canada
- Prior art keywords
- absorbent
- absorbent article
- thickness
- density
- liquid
- 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.)
- Abandoned
Links
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/685,585 US5611879A (en) | 1987-12-18 | 1991-04-15 | Absorbent article having an absorbent with a variable density in the Z direction and a method of forming said article |
US685,585 | 1991-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2050022A1 true CA2050022A1 (fr) | 1992-10-16 |
Family
ID=24752843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2050022 Abandoned CA2050022A1 (fr) | 1991-04-15 | 1991-08-27 | Article absorbant dont le materiau absorbant possede une densite variable dans la direction z et methode de fabrication de l'article en question |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU636796B2 (fr) |
CA (1) | CA2050022A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858585A (en) * | 1971-03-22 | 1975-01-07 | Personal Products Co | Fluid absorption and retention products and methods of making the same |
DE3415196A1 (de) * | 1984-04-21 | 1985-10-24 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Saugkissen fuer hygienische zwecke und verfahren zu seiner herstellung |
DE3620077A1 (de) * | 1986-06-14 | 1987-12-17 | Pelz & Co Kg W | Saugkoerper als slip-einlage oder damenbinde |
-
1991
- 1991-08-27 CA CA 2050022 patent/CA2050022A1/fr not_active Abandoned
- 1991-09-19 AU AU84622/91A patent/AU636796B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU636796B2 (en) | 1993-05-06 |
AU8462291A (en) | 1992-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Dead |