- (A) Melamine resins
- (B) Teflon
- (C) Dacron
- (D) None of these
Chemical Engineering Mcqs
- (A) Acetylene
- (B) Chloroprene
- (C) Isoprene
- (D) None of these
- (A) Resorcinol
- (B) Phenol
- (C) Para-cresol
- (D) Melamine
- (A) Methyl methacrylate
- (B) DMT
- (C) Butadiene
- (D) Tetrafluoroethylene
- (A) Rigid foam
- (B) Engineering plastic
- (C) Thermosetting polymer
- (D) Spongy rubber
- (A) Carbon
- (B) Alkylated diphenyl amine
- (C) Thiokol
- (D) Magnesium
- (A) 50°C and 3 – 4 kg/cm2
- (B) 50°C and 1 kgf/cm2
- (C) 250°C and 10 kgf/cm2
- (D) 250°C and 1 kgf/cm2
- (A) Polymer termination step
- (B) Condensation of siloxane to silicone
- (C) Initial hydrolysis of silicone monomer
- (D) None of these
- (A) Hardeners
- (B) Anti-shrinkage agents
- (C) Plasticisers
- (D) Transparency improver
- (A) In a chain without the elimination of water
- (B) With the elimination of small amount of water
- (C) Of the same monomer by elimination of small molecules of water
- (D) None of these
