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Composite color fiber, spinneret assembly and preparation method thereof

A spinner assembly and compound color technology, which is applied in the fiber field, can solve the problems of waste environmental damage, single color components, and easy fading, and achieve the effects of improving production efficiency, reducing environmental pollution, and not easy to fade

Active Publication Date: 2022-03-04
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional colored fiber (mixed dyed silk) is a solid fiber, which is spun after blending pigments and polymer melts, or dyed after forming fibers or fabrics. Environmental damage is greater, so it is necessary to develop a composite color fiber that does not fade

Method used

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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  • Composite color fiber, spinneret assembly and preparation method thereof
  • Composite color fiber, spinneret assembly and preparation method thereof

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Embodiment Construction

[0013] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0014] Such as figure 1 As shown, the composite color fiber of the present invention includes a fiber body 10, a hollow portion 11 is provided in the middle of the fiber body 10, and several sealing layers 20 are arranged at intervals in the hollow portion 11, and the sealing layer 20 seals the The hollow part 11 divides and forms several cavities 21, and the several cavities are respectively filled with one of pigment, dye and fluorescent powder. The pigments and dyes have multiple colors, and pigments, dyes and phosphors of different colors can be filled in different cavities 21 .

[0015] The fiber body 10 and the sealing layer 20 are solidified from polymer melt.

[0016] The polymer melt can be polyester, polypropylene, or nylon, and gas is stored in the cavity. The polymer melt chooses polyester. Polyester has good chemical resistance ...

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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PUM

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Abstract

The invention discloses a composite color fiber, a spinning assembly and a preparation method. The composite color fiber includes a fiber body, a hollow part is arranged in the middle of the fiber body, and several sealing layers are arranged at intervals in the hollow part. The sealing layer separates the hollow part to form several cavities, and the several cavities are respectively filled with one of pigment, dye and fluorescent powder. The composite color fiber of the invention is not easy to fade and has no pollution.

Description

technical field [0001] The invention relates to a fiber, in particular to a composite colored fiber, a spinning assembly and a preparation method. Background technique [0002] With the improvement of the quality of life, the performance requirements of people's functional fibers are getting higher and higher, such as comfort, perspiration, warmth retention, breathability, etc., and various colored fibers are also required. [0003] The traditional colored fiber (mixed dyed silk) is a solid fiber, which is spun after blending pigments and polymer melts, or dyed after forming fibers or fabrics. The environmental damage is relatively large, so it is necessary to develop a composite color fiber that does not fade. Contents of the invention [0004] In order to solve the above problems, the invention provides a composite color fiber, which is not easy to fade and has no pollution. The invention also provides a spinner assembly of composite colored fibers and a preparation me...

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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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01D5/247D01F1/04D01F1/06D01F1/08
CPCD01D5/247D01F1/04D01F1/06D01F1/08
Inventor 杨崇倡张俊平冯培
Owner DONGHUA UNIV