suppose you want to dye a fabric blend of cotton and polyester. which of the following approaches is both feasible and could be the most efficient? select one: a. the first fiber is dyed; the bath is dropped; the second fiber is dyed in a separate bath. b. using one bath, the first fiber is dyed; after all dye is exhausted, necessary processing conditions are changed, and the second fiber is dyed. c. both fibers are dyed simultaneously at the same conditions. d. polyester and cotton can only be dyed individually at the fiber level; it is not possible to dye their blends in fabric form.

Answer

The approach that is both feasible and could be the most efficient is to dye both fibers simultaneously at the same conditions.

Q: What is the fabric blend of cotton and polyester?answer A: The fabric blend consists of cotton and polyester.
Q: What are the different methods to dye the cotton and polyester fabric blend?answer A: The different methods are as follows: 1. The first fiber is dyed; the bath is dropped; the second fiber is dyed in a separate bath. 2. Using one bath, the first fiber is dyed; after all dye is exhausted, necessary processing conditions are changed, and the second fiber is dyed. 3. Both fibers are dyed simultaneously at the same conditions. 4. Polyester and cotton can only be dyed individually at the fiber level; it is not possible to dye their blends in fabric form.
Q: Which approach is both feasible and could be the most efficient?answer A: Approach c, which is both fibers are dyed simultaneously at the same conditions, is both feasible and could be the most efficient.