Polymer Technology Tyres are made by Extrusion Rotational moulding Injection moulding Compression moulding Extrusion Rotational moulding Injection moulding Compression moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer Nylon Bakelite None of these Polythene Nylon Bakelite None of these Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene is preferred to polythene, because the former is Harder Non-inflammable Both B & C Stronger Harder Non-inflammable Both B & C Stronger ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The process involved in converting rubber into a thin sheet or coating it on fabric is called Mastication Vulcanisation Calendering Extrusion Mastication Vulcanisation Calendering Extrusion ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rayon is superior to cotton in making gauge for wound treatment, because rayon Does not stick to the wound unlike cotton Can absorb over 90% of its own weight of water Is a synthetic polymer Both B & C Does not stick to the wound unlike cotton Can absorb over 90% of its own weight of water Is a synthetic polymer Both B & C ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber is commercially manufactured by Suspension polymerisation Solution polymerisation Emulsion polymerisation Bulk polymerisation Suspension polymerisation Solution polymerisation Emulsion polymerisation Bulk polymerisation ANSWER DOWNLOAD EXAMIANS APP
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