It maximizes the core yarn's elasticity although preserving the properties on the outer fiber. Covered Yarn is broadly Employed in programs such as hosiery, textiles, and professional medical materials. Common varieties incorporate single-covered yarn and double-covered yarn. デメリットとしては、切り口から巻糸が解れやすいという短所があります。 お急ぎの場合や、とにかく質問したい、聞い... https://grahaml134eyn6.blogozz.com/profile