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单词 phenolic resin
释义

WordReference Random House Unabridged Dictionary of American English © 2024
phenolic resin, [Chem.]
  1. Chemistryany of the class of thermosetting resins formed by the condensation of phenol, or of a phenol derivative, with an aldehyde, esp. formaldehyde: used chiefly in the manufacture of paints and plastics and as adhesives for sandpaper and plywood.
Also called phenolic, phenoplast. 
  • phenol + -ic 1915–20

Collins Concise English Dictionary © HarperCollins Publishers::
phenolic resin n
  1. any one of a class of resins derived from phenol, used in paints, adhesives, and as thermosetting plastics
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