Which of the following is not a thermoplastic material ?
Correct answer: A. Epoxy polymer
- A. Epoxy polymer
- B. PVC
- C. Polystyrene
- D. Polythene
Explanation
Epoxy polymer is normally a cross-linked thermosetting material, so it cannot be repeatedly softened and reshaped by heating. PVC, polystyrene, and polythene are thermoplastics.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Addition polymerisation is not involved in the manufacture of_______________?
Amino resins are used in paper treatment to improve its__________________?
Addition of stabiliser during PVC manufacture is done to________________?
Nylon-6 as compared to nylon 66 has lower ?
Nylon-6 is manufactured from _______________?
Epoxy resins (i.e., epoxide polymers) ?