1
Lee E Perdelwitz Jr, Robert H Young, Ron H Iff, David E Hanke, Kathleen S Allison, Raimo K Rahkonen, Amar N Neogi: Thermoplastic material containing absorbent pad or other article. Weyerhaeuser Company, Klarquist Sparkman Campbell Leigh & Whinston, December 12, 1989: US04886697 (123 worldwide citation)

Materials have at least one layer comprising a mixture of thermoplastic and other fibers. This latter layer may be thermobonded together and then densified along at least a section of the eventual peripheral edge margin of an article to be formed from the material. Thermoplastic material-containing ...


2
Kathleen S Allison: Sanitary napkin or like article having an integral carrying/disposal envelope. Weyerhaeuser Company, August 15, 1989: US04857066 (28 worldwide citation)

The present invention is a sanitary napkin, or similar article such as a diaper, which has a flexible, moisture impervious barrier which can also serve as an envelope for maintaining cleanliness of the pad prior to use and/or for discreet and sanitary disposal after use. The barrier comprises a long ...