CTD 261 - EXAM 3 (YARNS) QUESTIONS AND ANSWERS 100% ACCURATE
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Course
CTD 261
Institution
CTD 261
CTD 261 - EXAM 3 (YARNS) QUESTIONS AND ANSWERS 100% ACCURATECTD 261 - EXAM 3 (YARNS) QUESTIONS AND ANSWERS 100% ACCURATECTD 261 - EXAM 3 (YARNS) QUESTIONS AND ANSWERS 100% ACCURATE
spinning - ANSWER-refers to the process of producing a yarn from staple fibers; it also refers to the production of a...
CTD 261 - EXAM 3 (YARNS) QUESTIONS
AND ANSWERS 100% ACCURATE
spinning - ANSWER-refers to the process of producing a yarn from staple fibers; it also
refers to the production of a fiber by extruding a solution through tiny holes in a
spinneret.
simple yarn - ANSWER-is a yarn alike in all its part
filament fiber - ANSWER-refers to fibers that are extremely long (length measured in
miles or kilometers) or yarns made of these fibers
staple fiber - ANSWER-is any natural or manufactured fiber produced in or cut to a short
length measured in inches or centimeters
Stage 1: opening - ANSWER-picker: trash, and dirt are removed and fibers are
separated
Stage 2: carding - ANSWER-fibers made parallel.
pulled or brushed.
short fibers are removed
Stage 3: combing - ANSWER-(optional step)
sorted again
smooth superior yarn results
cost more money
Stage 4: drawing - ANSWER-fibers are made more parallel
Stage 5: red-drawing - ANSWER-slivers combined for uniformity
Stage 6: Roving - ANSWER-drawn out to finer diameter and twisted
Stage 7: spinning - ANSWER-unnaturally thin and twist inserted
combed - ANSWER-more expensive
high quality if the fabric is combed
would be considered worsted
long staple
parallel fibers, finer count
smooth surface
lighter weight
take and hold press
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