Not all succeeded with the technology of Airjet spinning. But one , who acheived much better success in Airjet spinning system and it seems they successfully convinced many spinners as well as knitters that this yarn can really make some difference.
With the technological machines started from Roller Jet Spinning to Vortex Spinning , the company " Muratec " made an difference with their latest "VORTEX SPINNING MACHINES".
While Ring Spinning remains most successful spinning system yet today , we can not deny unique advantages which 'Vortex' yarns give.
In Ring Spinning improving Hairiness & Production reached almost saturation level , in which 'Vortex' gives excellent results.
Advantages ;Less hariness & Clear appearanceHigh resistance to Pilling & abrasionHigh moisture absorptionLess shrinkage & High wash resistanceCan be spun with various other materials such as cotton, synthetic fiber, regenerated fiber and blended fiber.Yarn structure also suitable as core yarn.
The above is stated in Muratec website. We cant say everything good about 'vortex' there are some serious issues to be discussed. in which we still need to concentrate.
- THE STRENGTH AND TENACITY
- BY MEANS OF UNIQUE TWISTING PROCESS , YOU GET LESSER HAIRINESS AND VERY UNIFORM YARN STRUCTURE , ALONG WITH YOU GET VERY LESS STRENGTH AND ELONGATION. WHICH RAISES A QUESTION , HOW SUCCESSFUL THIS TECHNOLOGY IN CASE OF WEAVING. WITHOUT SUFFICIENT STRENGTH YOU CANT USE ANY YARN IN WEAVING , WHEREAS IN KNITTING IT CAN BE STILL WORKABLE AND MANAGEABLE.
ACCEPTABLITY FOR ALL MATERIALS.
- AS OF MY UNDERSTANDING , THE VORTEX SYSTEM IS SOME WHAT SUCCESSFUL IN 100% RAYON ( VISCOSE ) COUNTS ESPECIALLY WHEN USED IN KNITTING FASHION FABRICS.
- HAVE BEEN INFORMED BY SOURCES IT CAN BE SUCCESSFULLY USED FOR TR BLENDS TOO.
APART FROM THE ABOVE STILL OTHER MATERIAL YARNS ARE NOT ACCEPTED BY THE END USERS.
EXCESSIVE FIBRE LOSS DURING SPINNING ALSO RAISES A CONCERN ESPECIALLY WHEN SPUN WITH NATURAL FIBRES WHICH HAS IRREGULAR LENGTH OF FIBRES.
BY CONSIDERING THE INITIAL INVESTMENT , HIGH PRODUCTION AND SO ON , VORTEX WILL BE A SERIOUS THREAT TO OPEN END SPINNING SYSTEM
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