Polymer Technology The major component of acrylic fibres is Polyamides Polyesters Polyolefins Polyacrylonitrile Polyamides Polyesters Polyolefins Polyacrylonitrile ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polythene is most prone to stress-cracking Low density Linear low density High density Cross-linked Low density Linear low density High density Cross-linked ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Temperature and gage pressure maintained during the manufacture of hot SBR (styrene butediene rubber) are 50°C and 1 kgf/cm² 250°C and 1 kgf/cm² 50°C and 3 - 4 kg/cm² 250°C and 10 kgf/cm² 50°C and 1 kgf/cm² 250°C and 1 kgf/cm² 50°C and 3 - 4 kg/cm² 250°C and 10 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rain coats are made of SBR PVC Polyurathane Neoprene SBR PVC Polyurathane Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum (Nylon - 6) is produced by the condensation polymerisation of caprolactum at 240-280°C in which the conversion of caprolactum is about __________ percent. 90 50 99 75 90 50 99 75 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the fibre forming polymers are crystalline in nature, one of the exceptions being __________ which is amorphous in nature. Polyester Polypropylene Polyacrylonitrile Nylon Polyester Polypropylene Polyacrylonitrile Nylon ANSWER DOWNLOAD EXAMIANS APP
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