The Absorbing Science: From Diapers to Sanitary Napkins

The video explores the history and technology behind diapers and sanitary napkins. It begins with a look at the evolution of diapers from simple rags to modern ultra-absorbent designs. The video then delves into the composition of diapers, highlighting the role of the acquisition layer and super absorbent materials. An experiment demonstrates the effectiveness of these materials in absorbing liquid. The video concludes with a comparison to sanitary napkins, explaining how they handle menstrual flow using similar technology.

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