Which of the following contains biodegradable polymers only?
A. Cellulose, dextron, PHBV
B. Starch, PHBV, PVC
C. Bakelite, nylon-2-nylon-6, nylon-6,6
D. Cellulose, starch, terylene
Answer:A
Which of the following contains biodegradable polymers only?
A. Cellulose, dextron, PHBV B. Starch, PHBV, PVC C. Bakelite, nylon-2-nylon-6, nylon-6,6 D. Cellulose, starch, terylene