| 单词 | coumarone resin |
| 释义 | coumarone resin any of the group of thermosetting resins derived by the polymerization of mixtures of coumarone and indene: used chiefly in the manufacture of paints, varnishes, and printing inks. Also called coumarone-indene resin /kooh"meuh rohn'in"deen/. [1895-1900] |
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