Hamad Polymer Technology 13/12/2021 A. Nylon-6 B. Nylon-66 C. Polystyrene D. PVC Related Mcqs: Orlan fibre which is used as a wool substitute is __________________?A. An amorphous polymer B. A natural polymeric fibre C. Polyacrylonitrile D. Poly-methyl-methacrylate (PMMA)... Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from ______________ resins?A. Epoxy B. Phenol formaldehyde C. Urea formaldehyde D. Melamine formaldehyde... _____________ is not a polyester fiber?A. Terylene B. Dacron C. Nylon D. Polyacrylonitrile... Paper like thin plastic articles can be produced by_________________?A. Blow moulding B. Vacuum thermo forming C. Injection moulding D. None of these... Thermal pyrolysis of ethylene dichloride produces ____________________?A. Trichloroethylene B. Vinyl chloride C. Ethanol amine D. Ethylene oxide...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments