Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/33168| Title: | Effect of Filament Characteristics and Processing Variables on the Characteristics of Air Textured Nylon 6 Filament Yarn |
| Authors: | Bose, C Govindarajulu, R |
| Issue Date: | Jun-1981 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Nylon 6 multifilament yarns were air textured in a laboratory scale air texturing unit. Parameters like pre-twist, overfeed and air pressure were varied and their effects on yarn characteristics, such as percentage increase in linear density, loop size and frequency, percentage physical bulk, percentage instability and tenacity were evaluated. The data were statistically analyzed for the effect of variables on yarn characteristics. Percentage increase in linear density, loop frequency, percentage physical bulk and percentage instability increase with increase in air pressure, while loop size and tenacity decrease. With increase in pre-twist level, percentage increase in linear density, loop frequency and percentage physical bulk increase, while loop size and tenacity decrease. Percentage instability decreases first and then increases with increase in pre-twist. |
| Page(s): | 80-84 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.06(2) [June 1981] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 6(2) 80-84.pdf | 407.26 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.