Textile Performance 02 Flashcards
대전
Charging
섬유가 마찰에 의해 전기 발생
직물에 static electricity 가 쌓이는것
유도
Induction
+ 의복직물을 - 피부표면으로 유도
-> 치마 다리에 붙음 (fabric clinging) -> static shock (정전기 쇼크)
Electrical conductivity
전기전도성
Ability to conduct electrons along its surface
Drapability
드레이프성
Manner in which fabric hangs over 3D form
Related to fabric, weight, stiffness and shear resistance (절단저항성)
Resilience
레질리언스
Ability to work against restraining forces as it returns from deformed state
Wrinkle resistance and recovery
구김회복
Ability to resist bending and formation of wrinkles and return to flat state
Compression resilience
압축회복
Ability to spring back to original thickness after downward force is applied and removed
Pilling propensity
보풀문제
Result from abrasion action (반복마찰)
Fibers migrate from fabric body to protrude partially above its surface
Pilling
필링성
Fabric surface fault characterized by accumulation of pills
Pills
보풀
Bunch of balls/tangled fibers held to surface by fibers
Size (dimensional stability)
사이즈 형태안정성
Ability to retain its original dimensions after wetting, drying, exposure to high humidity
Shrinkage
수축
Reduction in length/width by tension장력, swelling 팽윤, felting 펠트(축윤성)
Physical integrity and color
온전한 물성과 색
Ability to retain its original level of durability and color properties
내열성
1- heat durability
Extent to which textile retains its useful properties after being exposed to certain temperatures
열 가한 뒤 인장강도 변화 측정
2 - heat resistance
Extent to which textile retains useful properties during exposure to certain temperatures and environment for specific time period
열 가하는 동안 인방강도의 변화 측정
내열성 vs 내연성 vs 열저항성
1) 고온에 노출 -> 얼마나 변하는지 (다림질)
2)연소(flame) 불에 얼마나 잘타는지 (소방복)
3) 열을 얼마나 잘 보관하는지 (보온)
Flammability textile
가연성 섬유
Textile that will ignite(점화) and burn/give off vapors that ignite and burn when subjected to external sources of ignition - most textiles
Non combustible textile 불연성 섬유
Textiles that neither ignite nor give off vapors that ignite when subjected to external sources of ignition-> 유리, 탄소, 금속
Flammable
가연성의
Textiles that burn with a flame
Non flammable
불연성의
Those that burn without a flame
Level of flammability
Non combustible
-불연성 - 유리, 탄속, 금속
-내연성 - PTFE, PBI
-난연성 - 양모, 난연아크릴, 모다크릴
-가연성 - 폴리에스테르, 나일론
-이연성 - 면, 마, 견, 아크릴
Flammable
Flame-resistant fabric
난연소재
Fabric whose flaming combustion is prevented, terminated, inhibited following application of flaming/nonflaming source of ignition
Is flammable but less flammable
Normal flammable fabric
During & after burning fabric differs in wether or not it melts, exhibits melt and drop phenomena etc
Highly/dangerously flammable fabric
A fabric that ignites so easily and burns rapidly
Escaping from burn injury/death is unlikely to
