In which of the following are polymer chains held together by weak intermolecular forces?
Thermosetting polymers
Thermoplastics
Elastomers
Fibres
As we have learned
Elastomers -
Polymer chains are held together by weak intermolecular forces, which permits the polymer to stretch.
- wherein
Eg:- Vulcanised rubber, Buna - S, Buna - N, Neoprene.
The weak forces in Elastomers allow the polymers to stretch.
Option 1)
Thermosetting polymers
Option 2)
Thermoplastics
Option 3)
Elastomers
Option 4)
Fibres
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