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Polymer Technology

Polymer Technology
Rain coats are made of

SBR
PVC
Neoprene
Polyurathane

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Polymer Technology
Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about __________ ° C.

50
250
500
-20

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Polymer Technology
Silicone resins, which are highly water repellant and has good heat resistance can not be used

As room temperature adhesive
As grease & lubricant
Resin for lamination
Hydraulic fluid for heat transfer

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Polymer Technology
Orion is

A copolymer
A condensation polymer
Obtained by polymerising vinyl cyanide
All of these

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Polymer Technology
Condensation polymerisation is not involved in the manufacture of

Polythene
Terylene
Teflon
Nylon

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Polymer Technology
Polycondensation of saturated dicarboxylic acid with polyhydric alcohol produces

Polyamide
Epoxy resin
Alkyd resin
Phenolic resin

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MORE MCQ ON Polymer Technology

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