Caprolactam when heated at high temperature in presence of water, gives
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Caprolactam is specifically used for the preparation of Nylon 6, which is a key polymer used in textiles, carpeting, and plastics.
- Dacron
- Nylon 6
- Teflon
- Nylon 6, 6
The Correct Option is B
Solution and Explanation
Caprolactam, when heated at high temperatures in the presence of water, undergoes a polymerization process to form Nylon 6, which is a synthetic polymer commonly used in textiles and plastics.
- Teflon is a polymer of tetrafluoroethylene, unrelated to caprolactam.
- Dacron is a brand name for polyethylene terephthalate (PET), which is also unrelated to caprolactam.
- Nylon 6, 6 is made from hexamethylenediamine and adipic acid, not from caprolactam.
- Nylon 6 is formed by polymerizing caprolactam.
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- The catalyst used in the preparation of high density polythene is
- Arrange the following polymers in increasing order of intermolecular forces:
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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