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- 시험분석
- 품질검사
- 제품안전·인증·검증
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제품안전(KC)
- 연구개발
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사
Effects of filament modulus and linear density on the properties of air-jet textured yarns
- 출판일1997.03
- 저자
- 서지사항
- 등록일 2016.11.02
- 조회수 244
The effect of filament initial modulus on texture yarn properties is studied, keeping other parameters constant. Initial modulus has a major influence on textured yarn properties. An increased initial modulus causes poor texturizability and therefore inferior textured yarn properties such as poor bulk, stability, loop frequency, and higher nep level. A study of the effect of filament linear density on textured yarn properties shows that finer filaments produced better quality yarns a far as loop frequency, bulk, and instability values are concerned, but they also produce higher numbers of neps in the textured yarn.
