| 摘要 |
PURPOSE: A process for preparing the titled fiber having omnidirectional reflection by simultaneously expressing diffused reflection and recurrent reflective effect as well as a fiber function is provided, thereby producing reflective fiber having excellent workability and washing fastness and capable of being applied to embroidery yarn and mass-produced. CONSTITUTION: In a synthetic fiber yarn prepared by conventional melt spinning method, the fiber contains 5 to 25% by weight of glass particles in which a part of the surface is vacuum deposited with a reflective function and if necessary, 5 to 10% by weight of glass in which a part of the surface is not vacuum-deposited with a reflective function and/or pearl particles, wherein the glass particle has a particle size of 10 to 50 micrometer and a globular shape.
|
