Chemical Engineering - Polymer Technology - Discussion

Discussion Forum : Polymer Technology - Section 4 (Q.No. 17)

Polymer Technology

17.

Phthalic anhydride is used

in making PVC

as plasticisers

in insecticides manufacture

for making nylon-6

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

KRR said: 3 years ago

Phthalic anhydride is the anhydride of phthalic acid. This colourless solid is an important industrial chemical, especially for the large "scale production of plasticizers for plastics. It is presently obtained by catalytic oxidation of ortho" xylene or naphthalene.

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