Absorbent Structure Comprising Discrete Parts of Osmotic Absorbent Material Disposed on or Within a Capillary Structure
Номер патента: CA2175891A1
Опубликовано: 26-05-1995
Автор(ы): Dean Van Phan, Paul Arlen Forshey
Принадлежит: Dean Van Phan, Paul Arlen Forshey, The Procter & Gamble Company
Опубликовано: 26-05-1995
Автор(ы): Dean Van Phan, Paul Arlen Forshey
Принадлежит: Dean Van Phan, Paul Arlen Forshey, The Procter & Gamble Company
Реферат: An absorbent structure comprising freestanding osmotic absorbent sites disposed on or within a capillary substrate. The sites extend outwardly normal to the plane of the absorbent structure or fill apertures within the plane of the absorbent structure. Upon imbibing liquids, the sites of osmotic absorbent can expand without constraint from the substrate.
Process of making absorbent structures and absorbent structures produced thereby
Номер патента: AU8088198A. Автор: Paul Dennis Trokhan,Dean Van Phan. Владелец: Procter and Gamble Co. Дата публикации: 1998-10-15.