Condensation polymerisation of formaldehyde with _____________ does not produce phenolic resin?

Related Mcqs:

The synthetic fibres produced from _____________ are known as rayon?

A. Lignin B. Cellulose C. Polyamides D. Ethylene glycol...

Maximum consumption of polymers is in___________________?

A. Electrical insulation B. Toys making C. Coating and films D. Packaging...

Reaction of dimethyl terephthalate (DMT) and ethylene glycol produces________________?

A. Nylon-6 B. Dacron C. Polyester D. PVC...

Phthalic anhydride is used___________________?

A. In making PVC B. As plasticisers C. In insecticides manufacture D. For making nylon-6...

Polypropylene is preferred to polythene, because the former is ____________________?

A. Non-inflammable B. Harder C. Stronger D. Both B. & C....