Invention Grant
US07866138B2 Microfiber core mop yarn and method for producing same 有权
超细纤维芯拖把纱及其制造方法

Microfiber core mop yarn and method for producing same
Abstract:
A spun yarn formed with a core of microdenier synthetic filaments wrapped with a sheath. The sheath generally includes carded staple fibers that are spun around the core.
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