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Properties of wool/spandex core-spun yarn produced on modified woolen spinning frame
| Content Provider | Semantic Scholar |
|---|---|
| Author | Dang, Min Zhang, Zhilong Wang, Shanyuan |
| Copyright Year | 2006 |
| Abstract | Spandex has been successfully applied on modified worsted spinning system to produce spandex core spun yarn. However it’s difficult to produce wool/spandex core-spun yarn on woolen spinning system with the same modified device because the drafting device of the two systems is quite different. A new method is introduced to apply spandex on woolen spinning system in this paper. Core-spun yarn produced in this way has good appearance and quality by comparing with normal yarn. A series of experiments were carried out to study the influence of spandex drafting ratio and yarn twist factor on tensile properties and elasticity of core-spun yarns. The results indicate that core-spun yarn with spandex drawing ratio of 2.5 and twist factor of 13.63 has highest value of tenacity and breaking elongation. |
| Starting Page | 420 |
| Ending Page | 423 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/BF02875775 |
| Volume Number | 7 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1007/BF02875775 |
| Alternate Webpage(s) | https://doi.org/10.1007/BF02875775 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
