Disposable nappy
device · 1948 · Digital age
A nappy with a superabsorbent.
What it is made of
- Absorbent core — has part. Cellulose with a superabsorbent.
- Waterproof outer film — has part. Film.
- Diaper tabs — has part. They fasten the nappy.
Principles and materials it uses
- Superabsorbent — is made of. A superabsorbent.
- Polyethylene — is made of. Film.