Question:
The characteristic that deteriorates when more styrene is added to butadiene to get SBR during polymerization is:
The characteristic that deteriorates when more styrene is added to butadiene to get SBR during polymerization is:
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Balance styrene content to optimize properties like resilience and strength in SBR.
Updated On: Dec 28, 2024
- Resilience
- Strength
- Elongation
- Freezing point
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The Correct Option is A
Solution and Explanation
When styrene content increases in SBR (Styrene-Butadiene Rubber), resilience decreases as the material becomes harder and less elastic. This adjustment can improve strength but sacrifices bounce-back ability.
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