Write the monomers used for the synthesis of Buna-S.
How is neoprene obtained? Is it addition or condensation polymer?
What type of polymer is (a) Protein (b) Polyethylene?
Name the rubber which bubble gum contains.
What does PMMA stand for? How is it prepared?
Why polypropylene is preferred over polyethylene?
What type of structure is noticed in thermosetting polymers?
Which polymer is used as a substitute for glass?
What are the monomers and structure of PHBV?