Will You Be Shopping At Boots This...
News1 min ago
heat reactive fabric/material
which type of fabric can be made to change colour the hotter it gets . i remember these tshirts that changed colour. it started out light blue then if it got hotter it slowly turned pink and if you ironed them, it went dark purple straight away.
also, mcdonalds gave away a pair of blue kids glasses that turned purple when the sun got warmer.
does anyone know how they do that?
it was like magic
also, mcdonalds gave away a pair of blue kids glasses that turned purple when the sun got warmer.
does anyone know how they do that?
it was like magic
Answers
Only 1 answer
Best Answer
No best answer has yet been selected by kobi. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.
It's not the fabric, but dyes that react to temperature change. For example, have a look at 'Leuco dyes' here
Only 1 answer
Related Questions
Sorry, we can't find any related questions. Try using the search bar at the top of the page to search for some keywords, or choose a topic and submit your own question.