Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof

A technology of textiles and fibers, applied in the field of heat-storing fibers and their preparation methods and textiles, can solve problems such as leakage, achieve good heat storage performance, easy industrial production, and simple manufacturing process
CN102747440AInactive Publication Date: 2012-10-24ๆฏ›็›ˆๅ†›
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
ๆฏ›็›ˆๅ†›
Publication Date
2012-10-24
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The present invention relates to fibers with characteristics of temperature increasing and heat storage, a preparation method and a textile thereof. The fibers comprise conventional textile fibers and a nanometer unit, wherein a weight of the nanometer unit is 0.1-3% of the total weight of the fibers, the nanometer unit comprises microparticles with a particle size of 300-8000 nm, and the microparticles comprise a mixture comprising at least two materials selected from zinc, aluminum and iron. According to the present invention, a certain proportion of the nanometer unit of the microparticles with a particle size of 300-8000 nm is added to the conventional textile fibers, such that the fibers of the present invention can provide an unexpected rapid temperature increasing effect under the same illumination time and illumination intensity when contacting light, and can provide a better heat storage property compared with conventional chemistry fibers after illumination is stopped. In addition, compared with the existing heating fibers, the fibers of the present invention have advantages of low preparation cost, simple preparation process, easy industrial production, and the like; and the fibers of the present invention are a novel good heating fiber material under a low temperature environment.
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Description

technical field

[0001] The invention relates to a textile fiber and a preparation method thereof, in particular to a temperature-raising heat-storage fiber, a preparation method thereof and textiles. Background technique

[0002] The thermal insulation of traditional fibers and textiles is mainly to prevent the heat emitted by the body from escaping. With the development of science, people have also developed some fibers with heating function, such as:

[0003] 1. Heating fiber

[0004] A kind of thermal insulation clothing material trial-produced in Japan is a composite fiber composed of electrothermal materials. Its principle is like an electric blanket, which uses conductive fibers to energize the fibers to generate heat to achieve the effect of heating. Clothing made of this fiber looks like a thin single garment, but is actually an electric heating garment. The energy comes from the rechargeable battery that is carried with you. In the cold winter, its continuous hea...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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