A. Terylene
B. Dacron
C. Nylon
D. Polyacrylonitrile
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Related Mcqs:
- Main constituent of cotton fiber is __________________?
A. Lignin
B. Cellulose
C. Starch
D. Gelatine - Which of the following is not present in bagasse fiber?
A. Cellulose
B. Lignin
C. Pentogens
D. None of these - _______________ is a natural fiber?
A. Cellulose
B. Dacron
C. Nylon-6
D. None of these - Which of the following is a natural polyamide fiber?
A. Wool
B. Silk
C. Cotton
D. None of these - Which of the following is generally not drawn into fiber ?
A. Polyamide
B. Unsaturated polyesters
C. Saturated polyesters
D. Polyacrylonitrile - Which of the following is not a natural fiber ?
A. Silk
B. Viscose rayon
C. Wool
D. Cotton - Condensation polymerisation of _____________ produces Bakelite?
A. Propylene
B. Phenol & formaldehyde
C. Phenol & acetaldehyde
D. Urea & formaldehyde - _____________ moulding is used for shaping of thermosetting plastics exclusively?
A. Compression
B. Injection
C. Transfer
D. Extrusion - Acrylonitrile is mainly used in the _____________ industry?
A. Polymer
B. Printing
C. Dyeing
D. Photographic - Plastic articles are normally produced by _____________ moulding?
A. Green sand
B. Injection
C. Shell
D. Dry sand
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