Question:
Define branched polymer.
Define branched polymer.
Updated On: Jun 15, 2023
Hide Solution
Verified By Collegedunia
Solution and Explanation
A branched polymer is a type of polymer in which side chains or branches are attached to the main polymer chain. These side chains can be shorter or longer chains of monomers that extend from the main backbone.
Branched polymers have a different structure compared to linear polymers, where the monomers are connected in a straight chain without any side branches. The presence of branches in a polymer can affect its properties, such as its mechanical strength, flexibility, and thermal stability. Fr
Was this answer helpful?
0
0
Top Questions on Polymers
- Which of the following arrangements does not represent the correct order of the property stated against it?
- The decreasing order of reactivity towards dehydrohalogenation (\(E_1\)) reaction of the following compounds is: \begin{center} \includegraphics[width=0.6\textwidth]{VITEEE8.png} \end{center} (A) \( D>B>C>A \)
Lactose is a compound of which units?
- The biodegradable polymer obtained by polymerisation of Glycine and Aminocaproic acid is:
- Which of the following set of polymers are used as fibre?
(i) Teflon
(ii) Starch
(iii) Terylene
(iv) Orlon
View More Questions
Concepts Used:
Classification of Polymers
Classification of Polymers:
Based on the Source of Availability:
- Natural Polymers are polymers that occur spontaneously in plants and animals. Examples include resins, starch, and rubber.
- Semi-Synthetic Polymers are a type of natural rubber that has been traded. This means that natural rubbers are chemically processed to clarify them as semi-synthetic. For instance, this subcategory involves cellulose acetate and cellulose nitrate.
- Synthetic Polymers are polymers that have been entirely created by humans. Synthetic polymers such as polythene, nylon 66, and synthetic rubber are commonly employed.
Based on the Structure of the Monomer Chain:
- Linear Polymers are devised of monomers in a long, straight chain. PVC with a linear structure is also a polymer.
- Branched Polymers are linear polymers with few branches in them. One of all examples is low-density polythene.
- Cross-linked or network polymer: Polymers with cross-linked links between them are termed cross-linked or network polymers. They're in general, made up of bi-functional or tri-functional monomers. This type of polymer involves bakelite and melamine.
Based on Polymerization:
- Addition Polymerization: For Example, Teflon, poly ethane, Polyvinyl chloride (PVC)
- Condensation Polymerization: Example, Perylene, Nylon -6, 6, polyesters.
Read More: Polymerization