Polymer Technology Polyhexamethylene adipimide is also known as Nylon-66 Epoxy resin Bakelite Silicone rubber Nylon-66 Epoxy resin Bakelite Silicone rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The only natural thermoplastic resin, which is a product of animal life is Shellac Rosin Amber Copal Shellac Rosin Amber Copal ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Polyacrylonitrite Terylene Dacron Nylon Polyacrylonitrite Terylene Dacron Nylon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Resinous Rubbery Plastic Fibrous Resinous Rubbery Plastic Fibrous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Fillers such as zinc oxide and carbon black are added to the crude natural rubber before vulcanisation in order to improve its Elasticity Strength Plasticity Weathering characteristics Elasticity Strength Plasticity Weathering characteristics ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are classified into four categories namely thermosetting, thermoplastic, elastomer and fibre depending upon their Molecular sizes Polymerisation mechanism Magnitude of intermolecular forces Resistance to heat Molecular sizes Polymerisation mechanism Magnitude of intermolecular forces Resistance to heat ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS