PYREX
Définition
- Verre borosilicate résistant à la chaleur car son coefficient de dilatation thermique est très faible
Étymologie
: De l’, marque commerciale ; mot composé de et : We had a number of prior trademarks ending in the letters ex. One of the first commercial products to be sold under the new mark was a pie plate, and in the interests of euphonism the letter "r" was inserted between pie and ex, and the whole thing condensed to pyrex.
Composition du mot
P
1
Y
2
R
3
E
4
X
5
5 lettres - 5 lettres distinctes