R
Polymer Technology MCQs | Page - 10
Dear candidates you will find MCQ questions of Polymer Technology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
R
Q. Flexible foam (for mattresses) are usually made of
R
Q. Bakelite is
R
Q. Bakelite is a/an
R
Q. Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten
R
Q. Buna-S is also called
R
Q. In case of wet spinning of polymers, the polymer solution is forced through spinnerates into, a coagulating bath to give a filament form. Wet spinning is not used in case of the __________ fibres.
R
Q. __________ is a homopolymer.
R
Q. Melt spinning of polymers involves the forcing of polymer melt through spinnerettes (fine holes) into an atmosphere kept at a temperature lower than the melting point of the polymer, which causes the fine diameter polymer melt to harden into filaments. Melt spinning is not used in case of the __________ fibres.
Jump to
Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.
