How are polymers classified on the basis of structure ?

Explanation

On the basis of structure, the polymers are classified as follows :
(i) Linear polymers such as high density polythene (HDP), polyvinyl chloride, nylons , polyester , etc.
(ii) Branched polymers such as low density polythene (LDP), amylopectin , glycogen , etc.
(iii) Cross - linked polymers such as baklite, melmac (melamine -formadlehyde polmyer), etc.