In heat cure denture base acrylic resins the monomer is___________?
Correct answer: A. Methacrylate
- A. Methacrylate
- B. Ethylmethacrylate
- C. Methyl ethyl methacrylate
- D. Polymethylmethacrylate
Explanation
The liquid monomer in heat-cure denture-base resin is methyl methacrylate, which polymerizes to polymethyl methacrylate. Polymethyl methacrylate is therefore the polymer powder, not the monomer.
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