Which of the following is a cross-linked poly | vedclass

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(B) Cross-linked polymers are formed from bi-functional and tri-functional monomers and contain strong covalent bonds between various linear polymer c

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Melamine

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(B) Cross-linked polymers are formed from bi-functional and tri-functional monomers and contain strong covalent bonds between various linear polymer chains. $Melamine$ formaldehyde resin is a classic example of a cross-linked polymer,which is used in making unbreakable crockery. $Orlon$ (polyacrylonitrile),$Teflon$ (polytetrafluoroethylene),and $Nylon$ are examples of linear or branched polymers,not cross-linked ones.

List-$I$ (Polymers)	List-$II$ (Type)
$A$. Buna-$N$-Rubber	$I$. Fibre
$B$. Terylene	$II$. Thermosetting polymer
$C$. Polystyrene	$III$. Elastomer
$D$. Urea-Formaldehyde resin	$IV$. Thermoplastic polymer

Which of the following is a cross-linked polymer?

Similar Questions

Match the following:

List-$I$ (Polymers) List-$II$ (Type)

$A$. Buna-$N$-Rubber $I$. Fibre

$B$. Terylene $II$. Thermosetting polymer

$C$. Polystyrene $III$. Elastomer

$D$. Urea-Formaldehyde resin $IV$. Thermoplastic polymer

Which one of the following is not a biopolymer?

Distinguish between the terms homopolymer and copolymer and give an example of each.

Terylene is $NOT$ a

Which of the following is a condensation polymer?

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