Copolymerisation is a polymerisation reaction in which mixture of more than one monomeric species is allowed to polymerise and form a copolymer. For example Buna-S.
153 Views
Advertisement
State how rayon is different from silk?
151 Views
Mention two uses of Nylon-6, 6.
157 Views
What are polyamides?
157 Views
Classify the following polymers as chain growth and step growth polymers: (i) Buna-S (ii) Nylon-6,6 (iii) Terylene (iv) PVC
227 Views
Advertisement
Name one synthetic polymer containing - CN group. Give its formula.
138 Views
A polymer is formed by the action of terephthalic acid.
Write its structure.
128 Views
Give two examples of polymers that belong to the class of formaldehyde resins.
131 Views
One Word Answers
Which is better material for making PVC pipes a thermosetting plastic or a thermoplastic?
138 Views
Advertisement
<
Short Answer Type
What structural changes are produced during vulcanization of rubber?