Chemical Engineering - Polymer Technology - Discussion

Discussion Forum : Polymer Technology - Section 2 (Q.No. 12)
12.
Temperature and gage pressure maintained during the manufacture of cold SBR (styrene butadiene rubber) are
5°C and 1 kgf/cm2.
- 20°C and 1 kgf/cm2.
0°C and 1 kgf/cm2.
0°C and 3 kgf/cm2.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Jatoth umesh nitw said:   1 decade ago
Cold rubber 5c 1 atm.

Hot rubber 50c 3-4 atm.

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