Polymer Technology Polypropylene is preferred to polythene, because the former is Stronger Non-inflammable Harder Both B & C Stronger Non-inflammable Harder Both B & C ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Phosphates (e.g., triceresyl, tributyl, tetrabutyl, tripheyl etc.) are added to polymers to act as Hardeners Plasticisers Transparency improver Anti-shrinkage agents Hardeners Plasticisers Transparency improver Anti-shrinkage agents ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bristles of tooth brushes are made of Polystyrene Nylon-66 Nylon-6 PVC Polystyrene Nylon-66 Nylon-6 PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyurathane can not be used for making Adhesives Bottles Mattresses & foam Coating material Adhesives Bottles Mattresses & foam Coating material ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is Ni Fe Aluminium triethyl combined with titanium tetrachloride V₂O₅ Ni Fe Aluminium triethyl combined with titanium tetrachloride V₂O₅ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Reaction of dimethyl terephthalate (DMT) and ethylene glycol produces Polyester Dacron Nylon-6 PVC Polyester Dacron Nylon-6 PVC ANSWER DOWNLOAD EXAMIANS APP
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