A copolymer of vinyl and vinylidene chloride is called_____________________?
Correct answer: D. Saran
- A. Treylene
- B. Orlon
- C. Dacron
- D. Saran
Explanation
Saran is the copolymer of vinyl chloride and vinylidene chloride, valued for its good chemical resistance and low permeability. Orlon is polyacrylonitrile, while Dacron is a polyester.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
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.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
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
SBR is produced by the copolymerisation of butadiene & styrene by employing emulsion polymerisation. The weight ratio of styrene and butadiene is maintained at_________________?
Pick out the wrong statement regarding the solubility characteristics of high polymers?
Pick out the wrong unit conversion of calorific value?
Poly-methyl-methacrylate (PMMA) is known as_______________?
Molecular weights of plastics ranges from_______________?
In a cross linked polymer, the monomeric units are linked together to constitute a three dimensional network. Which of the following is a cross-linked polymer ?