Question

7.  Write differences between PVC (polyvinylchloride) and Bakelite.

Answer 1

Bakelite is a phenol-formaldehyde resin.

It is hard and used in telephones, electrical gadgets, jewelry to cooking equipment whereas PVC (polyvinylchloride) is a soft, polymeric material that is found in abundance.

It is used in ceramic, wood, leather, paper, metal, and glass.

 Another difference is that Bakelite being thermosetting plastic can be used for insulating materials whereas PVC is a thermoplastic which cannot be used for insulation.

Answer 2

Answer:

1.)PVC is a thermoplastic while Bakelite is a thermosetting plastic