Additives, Compounding and Formulations (GATE XE) — GATE Engineering…
Polymer compounding-need and significance; Different compounding ingredients for rubber and plastics (crosslinkers, antioxidants, heat stabilizers, UV stabilizers, lubricants, processing aids, impact modifiers, flame retardant, antistatic agents. PVC stabilizers and plasticizers) and their function; Use of carbon black; Polymer mixing equipment; Vulcanization and kinetics.
- Exam: GATE Engineering Sciences (XE)
- Section: XE5 Polymer Science and Engineering (35M, choose any two)