ESTER GUM


Meaning of ESTER GUM in English

Chem.

any of several hard resins produced by the esterification of a natural resin, esp. rosin, with a polyhydric alcohol, chiefly glycerol: used in the manufacture of paints, varnishes, and lacquers.

[ 1935-40 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .