coumarone

英

美

n.  苯并呋喃；香豆酮；氧茚

化学

英英释义

noun

• a colorless oily compound extracted from coal tar and used in manufacturing synthetic resins
  Synonym:benzofurancumarone

双语例句

• A thermoplastic resin obtained by polymerization of indene and coumarone; used in coatings and paint and asphalt tile.
  一种热塑性树脂，聚合茚和香豆酮制成，用于涂层、油漆和沥青砖。
• There were organic acid, sugar, polysaccharide and nucleoside, saponins, lactone, coumarone and nucleoside, plant sterol and terpene composition, volatile oil and grease in S3.
  S3含有有机酸，糖、多糖和苷类，皂苷，黄酮及其苷类，内酯、香豆素及其苷类，植物甾醇、三萜成分以及挥发油和油脂等多种成分。
• Application of thin layer chromatography in the study of natural products& ⅴ. identification and separation of coumarone compounds
  薄层层离法在研究天然产物中的应用Ⅴ.香豆酮类化合物的鉴定及分离
• The softening effect of GTO is better than that of liquid coumarone resin.
  GTO的软化效果优于液体古马隆。