Quick Answer: What Are Linear And Branched Polymers?

What is the difference between a linear and branched polymer?

Linear polymers are macromolecules containing a large number of repeating units or monomers that attach to each other forming a straight linear structure while branched polymers are macromolecules containing a large number of repeating units arranged in a branched structure..

What are branched chain polymers?

Branched polymers are defined as having secondary polymer chains linked to a primary backbone, resulting in a variety of polymer architectures such as star, H-shaped, pom-pom, and comb-shaped polymers.

What are linear and branched polymers can thermoplastics be branched?

Linear polymers are straight chains of polymers made up by carbon-carbon bonds. … Thermoplastics can be branched polymers which can be remolded by temperature change.

What is a linear polymer?

A linear polymer is a long continuous chain of carbon–carbon bonds with the remaining two valence bonds attached primarily to hydrogen or another relatively small hydrocarbon moiety.

Is PVC linear or branched?

Classification Based on Structure of Polymers: [1] Linear Polymers: These polymers consist of long and straight chains. The examples are high density polythen, PVC, etc. [2] Branched Polymers: These polymers contain linear chains having some branches, e.g., low density polythene.

Is rubber a linear polymer?

Natural rubber is cis-1,4-Polyisoprene. It is linear polymer of isoprene.