Process of making fiber having functional mineral powder
OwnerMi Soo Seokinventor
Life of this patent
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Abstract
A method of producing fiber having functional mineral powders includes the steps of a first pulverizing functional mineral which crystal form of is pinacoid, a second closely pulverizing the first pulverized functional mineral powders to be less than ⅓ granularity of desired fineness, mixing and synthesizing 0.1-10 weight % of the second pulverized functional mineral powders and 90-99.9 weight % of a chemical resin, and spinning the mixture of functional mineral powders and the chemical resin.
Claims26
A method of producing fiber having functional mineral powders, comprising the steps of:
- a first pulverizing a functional mineral of which the crystal form is pinacoid;
- a second closely pulverizing the first pulverized functional mineral powders to a particle size less than ⅓ of the desired thickness of the resultant fiber;
- mixing and synthesizing 0.1-10 weight % of the second pulverized the functional mineral powders and 90-99.9 weight % of a chemical resin;
- and
- spinning the mixture of the functional mineral powders and the chemical resin.
A method of producing fiber having functional mineral powders, comprising the steps of:
- a first pulverizing first and second functional minerals, in which the crystal form of the first functional mineral is pinacoid and the crystal form of the second functional mineral powder is selected from the group consisting of prism, pyramid, rhombohedron, hexahedron, octahedron, or dodecahedron;
- a second closely pulverizing the first and second pulverized functional mineral powders to be less than ⅓ granularity of desired fineness;
- mixing the first and second functional mineral powders;
- mixing and svnthesizinq 0.1-10 weight % of the mixed first and second functional mineral powders and 90-99.9 weight % of a chemical resin;
- and
- spinning the mixture of the first and second functional mineral powders and the chemical resin.
Dependencies are inferred from the claim text.