(B) Glyptals are polyester resins formed by the condensation polymerization of ethylene glycol and phthalic acid. They are primarily used in the manuf

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(B) Glyptals are polyester resins formed by the condensation polymerization of ethylene glycol and phthalic acid. They are primarily used in the manufacture of paints and lacquers,which are used for surface coating.

Class 12 Chemistry Polymers Composition, Properties and Uses of Polymer

Medium

Glyptals are chiefly employed in

A
Toy making
B
Surface coating
C
Photofilm making
D
Electrical insulators

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Polymers

Subtopic

Composition, Properties and Uses of Polymer

Match the following:
List-$I$ (Polymer) List-$II$ (Used in Making)
$A$. Urea-formaldehyde resin $I$. Safety Helmets
$B$. Glyptal $II$. Gaskets
$C$. Bakelite $III$. Laminated sheets
$D$. Nylon-$6,6$ $IV$. Commercial fibres
$E$. Phenol-formaldehyde $V$. Paints

Correct answer is:

List-$I$ (Polymer)	List-$II$ (Used in Making)
$A$. Urea-formaldehyde resin	$I$. Safety Helmets
$B$. Glyptal	$II$. Gaskets
$C$. Bakelite	$III$. Laminated sheets
$D$. Nylon-$6,6$	$IV$. Commercial fibres
$E$. Phenol-formaldehyde	$V$. Paints