Chemistry · Polymers
Natural rubber is soft at high temperatures and brittle at low temperatures; hence raw rubber is heated with sulphur and other additives at a temperature range between 373 – 415 K to modify its properties. This process is known as:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1molding
- 2vulcanisation✓
- 3extrusion
- 4polymerisation
Correct answer
vulcanisation
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