Shapeshifting memory plastic

Dr Natural
December 13th 2006

memory plastic

Scientists have invented a plastic memory material that can change into three different shapes based on heat. Researchers demonstrated a plastic tube with three "programmed" diameters (4.5 mm, 6.9 mm, 5.8 mm) that are selected by altering the temperature.

The researchers propose applications in the medical domain: "a handy oval shape for insertion, then a fully inflated round shape for temporary use inside a blood vessel, duct or other cylindrical organ, and lastly, a compressed cylindrical shape for easy removal."

All good.. but I want my dynamic furniture! Could this be an enabling technology?

via: boingboing.

Share your thoughts and join the technology debate!

 

Comments are members only. Login to your account and join the technology debate.

LOGIN
Not a member? Join us

Should men be able to give birth to children?


Lisa Mandemaker: Using an artificial womb could lead to more equality between sexes, but also between different family layouts. If men would be able to give birth to children, it would maybe be easier for male same-sex couples to have a child together.

Join us!
Already a member? Login.