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.Management Sciences
A. Blow moulding
B. Vacuum thermo forming
C. Injection moulding
D. None of these
Related Mcqs:
- Transistor parts and refrigerator components are normally made of_____________________?
- A. Polystyrene B. Polyester C. High density polythene D. Polyurethane...
- Glyptal used in the manufacture of paints & lacquers is a _____________ polymer?
- A. Polyamide B. Polystyrene C. Polyester D. Polyacrylonitrile...
- Peptizers like aromatic mercaptans (e.g. thiophenes) are added in rubber to _________________?
- A. Protect rubber goods from attack by oxygen & ozone present in the atmosphere B. Reduce its viscosity to permit easier processing C. Reduce the time of vulcanisation and quantity of vulcanising agent D. Increase its viscosity...
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- A chain growth polymerisation reaction consists of three different types of reaction namely initiation reaction, propagation reaction & termination reaction. Chain growth polymerisation reaction is not involved in the manufacture of_______________________?
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