Textile Performance 02

Question 1

대전

Answer 1

Charging

섬유가 마찰에 의해 전기 발생
직물에 static electricity 가 쌓이는것

Question 2

유도

Answer 2

Induction

+ 의복직물을 - 피부표면으로 유도
-> 치마 다리에 붙음 (fabric clinging) -> static shock (정전기 쇼크)

Question 3

Electrical conductivity

Answer 3

전기전도성

Ability to conduct electrons along its surface

Question 4

Drapability

Answer 4

드레이프성

Manner in which fabric hangs over 3D form

Related to fabric, weight, stiffness and shear resistance (절단저항성)

Question 5

Resilience

Answer 5

레질리언스

Ability to work against restraining forces as it returns from deformed state

Question 6

Wrinkle resistance and recovery

Answer 6

구김회복

Ability to resist bending and formation of wrinkles and return to flat state

Question 7

Compression resilience

Answer 7

압축회복

Ability to spring back to original thickness after downward force is applied and removed

Question 8

Pilling propensity

Answer 8

보풀문제

Result from abrasion action (반복마찰)
Fibers migrate from fabric body to protrude partially above its surface

Question 9

Pilling

Answer 9

필링성

Fabric surface fault characterized by accumulation of pills

Question 10

Pills

Answer 10

보풀

Bunch of balls/tangled fibers held to surface by fibers

Question 11

Size (dimensional stability)

Answer 11

사이즈 형태안정성

Ability to retain its original dimensions after wetting, drying, exposure to high humidity

Question 12

Shrinkage

Answer 12

수축

Reduction in length/width by tension장력, swelling 팽윤, felting 펠트(축윤성)

Question 13

Physical integrity and color

Answer 13

온전한 물성과 색

Ability to retain its original level of durability and color properties

Question 14

내열성

Answer 14

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

Question 15

내열성 vs 내연성 vs 열저항성

Answer 15

1) 고온에 노출 -> 얼마나 변하는지 (다림질)

2)연소(flame) 불에 얼마나 잘타는지 (소방복)

3) 열을 얼마나 잘 보관하는지 (보온)

Question 16

Flammability textile

Answer 16

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

Question 17

Non combustible textile 불연성 섬유

Answer 17

Textiles that neither ignite nor give off vapors that ignite when subjected to external sources of ignition-> 유리, 탄소, 금속

Question 18

Flammable

Answer 18

가연성의

Textiles that burn with a flame

Question 19

Non flammable

Answer 19

불연성의

Those that burn without a flame

Question 20

Level of flammability

Answer 20

Non combustible

-불연성 - 유리, 탄속, 금속
-내연성 - PTFE, PBI
-난연성 - 양모, 난연아크릴, 모다크릴
-가연성 - 폴리에스테르, 나일론
-이연성 - 면, 마, 견, 아크릴

Flammable

Question 21

Flame-resistant fabric

Answer 21

난연소재

Fabric whose flaming combustion is prevented, terminated, inhibited following application of flaming/nonflaming source of ignition

Is flammable but less flammable

Question 22

Normal flammable fabric

Answer 22

During & after burning fabric differs in wether or not it melts, exhibits melt and drop phenomena etc

Question 23

Highly/dangerously flammable fabric

Answer 23

A fabric that ignites so easily and burns rapidly

Escaping from burn injury/death is unlikely to