Podcast
Questions and Answers
What is the primary reason for conditioning textiles in a standard atmosphere before testing?
What is the primary reason for conditioning textiles in a standard atmosphere before testing?
- To analyze the fabric's reaction under extreme humidity
- To determine the fiber's strength under varying temperatures
- To enhance the colorfastness of the fabric
- To ensure consistent results across tests and laboratories (correct)
Which term describes the process of moisture being attracted and retained within the pores of a fiber?
Which term describes the process of moisture being attracted and retained within the pores of a fiber?
- Absorption (correct)
- Desorption
- Evaporation
- Adsorption
What temperature range is maintained during the conditioning of textiles?
What temperature range is maintained during the conditioning of textiles?
- 68-72°F
- 75-80°F
- 60-65°F
- 70±2°F (correct)
What is the difference between absorption and adsorption in the context of textiles?
What is the difference between absorption and adsorption in the context of textiles?
Which of the following definitions pertains to the capacity of fiber to quickly move moisture along its surface?
Which of the following definitions pertains to the capacity of fiber to quickly move moisture along its surface?
Flashcards
Conditioned Atmosphere
Conditioned Atmosphere
Standard environment (70 ± 2°F, 65 ± 2% relative humidity) used for textile testing to ensure consistent results.
Absorption
Absorption
Moisture being drawn into the fiber's pores.
Adsorption
Adsorption
Moisture drawn to the fiber's surface.
Wicking
Wicking
Moisture movement through a fabric.
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Moisture Content
Moisture Content
The amount of moisture a textile holds.
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Moisture Regain (testing)
Moisture Regain (testing)
Amount a textile absorbs under standard conditions (important for consistency and comparability),
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Textile Testing
Textile Testing
Analyzing a test sample's properties (moisture included).
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