The high-speed melt spinning of sheath/core type bicomponent fibers was performed and the change of fiber structure with increasing take-up velocity was investigated in comparison with the results of our previous study. Two kinds of polyethylene, high density and linear low density (HDPE, LLDPE) wit
Fine structure and physical properties of polyethylene/poly(ethylene terephthalate) bicomponent fibers in high-speed spinning. I. Polyethylene sheath/poly(ethylene terephthalate) core fibers
โ Scribed by H. H. Cho; K. H. Kim; Y. A. Kang; H. Ito; T. Kikutani
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 328 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
High-density polyethylene (HDPE) fibers, obtained from a melt-flow rate (g/10 min) of 11 and 28, was produced by a high-speed melt-spinning method in the range of take-up velocity from 1 to 8 km/min and from 1 to 6 km/min, respectively. The change of fiber structure and physical properties with incr
Linear low-density polyethylene (LLDPE) fibers, obtained from the meltflow rate (g/10 min) of 45 and 50, which were polymerized by a metallocene catalyst and a Ziegler-Natta catalyst, respectively, were produced by a high-speed melt-spinning method in the range of take-up velocity from 1 to 6 km/min