Stone needle functional fibers and processing technology thereof

Abstract

The invention discloses stone needle functional fibers, which consist of stone needle functional masterbatches and polypropylene fiber-grade resins, wherein the stone needle functional masterbatches comprise the following components in percentage by weight: 1 to 15 percent of stone needle powder additive, 2.5 to 9 percent of coupling agent, 15 to 25 percent of dispersing agent and 52 to 67 percent of carrier resin. A processing technology comprises two steps of preparing the stone needle functional masterbatches and performing melt spinning. The invention has the advantages that the fibers are novel functional fibers; a scientific and effective method and process is adopted, and active ingredients of stone needle are added into fibers, so that the fibers have the medial care function of the stone needle; because the active ingredients of the stone needle are added into the fibers through melt spinning, the fibers have a lasting medical care effect; and when a user wears clothing made of the fibers, the clothing have the medical care function at any time in any places, and the stone needle functional fibers are ideal health-care functional fibers.

Description

(1) Technical field

[0001] The invention relates to a fiber in the textile field and its processing technology, in particular to a Bianstone functional fiber and its processing technology. (2) Background technology

[0002] In recent years, with the continuous improvement of people's lives and the rapid development of science and technology, a large number of textile fibers and their products with various health functions have emerged, such as negative ion far-infrared fibers, biological magnetic fibers and their products. Clothing made of these functional fibers has certain health care and physiotherapy effects and has been widely used at present. The main component of Bianstone is microcrystalline limestone, and it contains more than 30 rare earths and trace elements that are beneficial to the human body, such as strontium, titanium, chromium, manganese, and zinc. Bianstone can cure diseases, which has been recorded in ancient times and has been used for many years. Bianstone...