| 配方類型： |
COATINGS |
| 配方說明： |
Evaporation Rate of Solvents and Thinners |
| 配方組成： |
Evaporation rates of solvents are not always in direct proportion to
the boiling points. the following table illustrates the relative number
of seconds required to evaporate of dryness an equal quantity of each
solvent, at room temperature and atmospheric pressure at sea level
Benzene............................/15 s
Heptane............................/20 s
Lacquer Diluent Naphtha............/21 s
Acetone............................/8 s
Toluol......................... |
|
