Difference between novolac and Bakelite [structure ]
Difference between novolac and Bakelite [structure ]
Manish Biswas , 7 Years ago
Grade 12
Physical Chemistry> Difference between novolac and Bakelite [...
1 AnswersAastha Singh
Dear student,
Novolac
:linear stucture formed as a product of condensation reaction between phenol and formaldehyde with excess of phenol.
:It is used in paints
Bakelite:
:Novolac on further heating with formaldehyde undergoes cross linking to form an infusible solid mass called bakelite.
:It is used for making combs ,phonograph records ,switches etc
Novolac
:linear stucture formed as a product of condensation reaction between phenol and formaldehyde with excess of phenol.
:It is used in paints
Bakelite::Novolac on further heating with formaldehyde undergoes cross linking to form an infusible solid mass called bakelite.
:It is used for making combs ,phonograph records ,switches etc
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