Definition of thermosetting in English:

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thermosetting

Pronunciation: /ˈθəːməʊsɛtɪŋ/

adjective

Chemistry
Denoting substances (especially synthetic resins) which set permanently when heated. Often contrasted with thermoplastic.
Example sentences
  • After polymerisation using heat, light, radiation, or catalysis a range of strong thermosetting plastics can be produced.
  • The methanal can then be used in the manufacture of thermosetting plastics.
  • He called this material Bakelite - after himself - and it was the first thermosetting plastic in the world.

Derivatives

thermoset

adjective& noun
Example sentences
  • There are three classes of polymers - thermoplastics, thermosets, and elastomers.
  • An alternative approach is to use powder coatings, which involves spraying or dipping components in thermoplastic or thermoset resin powders.
  • One after another, he circulated plastic bags containing polymer samples through the meeting room: brittle black thermosets, pliable brown elastomers, and tough fiberglass composites.

For editors and proofreaders

Line breaks: thermo|set|ting

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