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MER 330 Chapter 1-4 Exam Questions Solved 100% Correct
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MER 330 Chapter 1-4 Exam Questions Solved 100% Correct
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MER 330 Chapter 1-4 Exam Questions Solved100% Correct
Def.
Absorbency - ✔✔ability to take up moisture from the body or environment
Def,
Hydrophilic - ✔✔absorb moisture; love water, absorb, comfortable
Def.
Hydrophobic - ✔✔little to no absorbency
Def.
Olephilic - ✔✔strongly attracted to oils
Def.
Electrical Conductivity - ✔✔ability to transfer electrical charges
Def.
Wicking - ✔✔ability to transfer moisture across surface; the result is cooler, dries faster, and
comfortable
Def.
Heat retention - ✔✔ability to hold onto heat
Def.
,Heat conductivity - ✔✔the ability to transfer heat through a fabric
Def.
Heat sensitivity - ✔✔describes a fiber's reaction to heat
Def.
Flammability - ✔✔describes how a fabric reacts to ignition sources
Def.
Density - ✔✔measure of fiber weight relative to an equal volume of water
Def.
Resiliency - ✔✔ability to return to original shape after twisting and crushing, ability to resist
wrinkle; ex. smooth, wool has good resiliency
Def.
Loft - ✔✔ability to spring back to the original thickness after being compressed or crushed
Def.
Dimensional stability - ✔✔ability to retain original size and shape, ability to maintain size
Def.
Shrinkage resistance - ✔✔ability of a fabric to retain its original dimensions during cleaning
Def.
Elastic recovery - ✔✔the ability of a textile to return to its original dimension or shape after
elongation or stretching
, Def.
Aging resistance - ✔✔resistance to harmful charges over time
Def.
Mildew resistance - ✔✔resistance to the growth of mildew, mold, or fungus
Def.
Insect resistance - ✔✔resistance to insect damage
Def.
Chemical reactivity - ✔✔describes the affect that acids, alkalis, oxidizing agents, solvents,
and other chemicals
Def.
Light resistance - ✔✔the ability to withstand degradation from natural or artificial light
Def.
Staple fibers - ✔✔short fibers measured in inches or centimeters
Def.
Filament fibers - ✔✔long continuous fiber strands measured in miles or kilometers
Def.
Monofilament fibers - ✔✔one filament
Def.
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