Polymer Technology Tyres are made by Rotational moulding Extrusion Compression moulding Injection moulding Rotational moulding Extrusion Compression moulding Injection moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weight of polymers are in the range of 10⁹-10¹¹ 10⁷-10⁹ 10 to 10³ 10²-10⁷ 10⁹-10¹¹ 10⁷-10⁹ 10 to 10³ 10²-10⁷ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers formed from bi-and trifuctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer __________ properties. Thermosetting Elastometric Thermoplastic Brittleness Thermosetting Elastometric Thermoplastic Brittleness ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is a/an None of these Elastomer Thermoplastic Addition polymer None of these Elastomer Thermoplastic Addition polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Caprolactum, a raw material for the manufacture of nylon-6, is produced from Pyridine Benzene Naphthalene Phenol Pyridine Benzene Naphthalene Phenol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Mastication of rubber means Depression of its freezing point A treatment to retard its deterioration due to oxidation Its softening Improving its curing rate Depression of its freezing point A treatment to retard its deterioration due to oxidation Its softening Improving its curing rate ANSWER DOWNLOAD EXAMIANS APP
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