Bakelite is a/an ______________________?
Bakelite is a/an ______________________?
A. Addition polymer
B. Elastomer
C. Thermoplastic
D. None of these
Similar Posts
Adipic acid is an intermediate in the manufacture of _____________________?
Adipic acid is an intermediate in the manufacture of _____________________?A. Perspex
B. Nylon-66
C. Polystyrene
D. BakeliteElastomers are__________________?
Elastomers are__________________?A. Thermosetting material
B. Exemplified by protein derivatives
C. Having high flexural strength
D. Having very high tensile strength and heat resistancePlasticisers are added to synthetic plastics to ________________?
Plasticisers are added to synthetic plastics to ________________?A. Impart flexibility
B. Improve workability during fabrication
C. Develop new improved properties not present in the original resin
D. All A., B. and C.Polymethyl methacrylate (PMMA) which is also known as Perspex and is produced by bulk polymerisation of methyl methacrylate is not a ______________ polymer?
Polymethyl methacrylate (PMMA) which is also known as Perspex and is produced by bulk polymerisation of methyl methacrylate is not a ______________ polymer?A. Thermoplastic
B. Thermosetting
C. Linear
D. Glass like transparentPaper like thin plastic articles can be produced by_________________?
Paper like thin plastic articles can be produced by_________________?A. Blow moulding
B. Vacuum thermo forming
C. Injection moulding
D. None of theseHot drink (e.g., tea) cups are usually made of _____________________?
Hot drink (e.g., tea) cups are usually made of _____________________?A. Polystyrene
B. Polythene
C. Polypropylene
D. PVC