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Method for producing variable color wire rod

A production method and wire technology, which is applied in the field of color-changing wire production, can solve the problems of lack of beautiful individual color and single color, and achieve the effect of adding individual characteristics and filling color defects

Inactive Publication Date: 2015-05-06
任彰淳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing various types of plastic wires are used for various power lines and data lines, etc. The outer sheath wires of these power lines and data lines have a single color, and the color tone does not change at any time. They lack beautiful and individual colors when they are actually connected and used. There is no technology that applies thermoplastic elastomer TPE to the field of wire rod manufacturing in the existing technology, and there is still a vacancy

Method used

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  • Method for producing variable color wire rod

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no. 1 Embodiment

[0017] refer to figure 1 As shown, it is the first specific embodiment of the manufacturing method of a color-changing wire disclosed in the present invention. In this embodiment, the manufacturing method of the color-changing wire includes the following steps:

[0018] A. Raw material selection: select thermoplastic elastomer TPE as raw material;

[0019] B. Melting of raw materials: Put the selected thermoplastic elastomer TPE into the equipment and melt at 160 °C;

[0020] C. Color masterbatch: add color masterbatch with a weight ratio of 0.1% to the raw material melted in step B;

[0021] D. Secondary melting: Put the thermoplastic elastomer TPE of the color masterbatch into the equipment again, perform secondary melting at 160°C, and stir during the melting process;

[0022] E. Extrusion: extrude the stirred material, and the extruded material is in the shape of a wire;

[0023] F. Pelletizing: cutting the extruded wire-like material into pellets to obtain a color-chan...

Embodiment 2

[0025] combine figure 1 As shown, it is the second specific embodiment of a manufacturing method of a color-changing wire disclosed in the present invention. In this embodiment, the manufacturing method includes the following steps:

[0026] A. Raw material selection: select thermoplastic elastomer TPE as raw material;

[0027] B. Melting of raw materials: Put the selected thermoplastic elastomer TPE into the equipment and melt at 200 °C;

[0028] C. Color masterbatch: add color masterbatch with a weight ratio of 0.5% to the raw material melted in step B;

[0029] D. Secondary melting: Put the thermoplastic elastomer TPE of the color masterbatch into the equipment again, perform secondary melting at 200 ° C, and stir during the melting process;

[0030] E. Extrusion: extrude the stirred material, and the extruded material is in the shape of a wire;

[0031] F. Pelletizing: cutting the extruded wire-like material into pellets to obtain a color-changing wire.

Embodiment 3

[0033] continue to combine figure 1 As shown, it is the third specific embodiment of a manufacturing method of a color-changing wire disclosed in the present invention. In this embodiment, the manufacturing method includes the following steps:

[0034] A. Raw material selection: select thermoplastic elastomer TPE as raw material;

[0035] B. Melting of raw materials: Put the selected thermoplastic elastomer TPE into the equipment and melt at 240°C;

[0036] C. Color masterbatch: add color masterbatch with a weight ratio of 1% to the raw material melted in step B;

[0037] D. Secondary melting: Put the thermoplastic elastomer TPE of the color masterbatch into the equipment again, perform secondary melting at 240 ° C, and stir during the melting process;

[0038] E. Extrusion: extrude the stirred material, and the extruded material is in the shape of a wire;

[0039] F. Pelletizing: cutting the extruded wire-like material into pellets to obtain a color-changing wire.

[0040...

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Abstract

The invention discloses a method for producing a variable color wire rod, which relates to the technical field of wire rod production. The method comprises the following steps: a)selecting a raw material; b)fusing the material; c)configuring color masterbatch; d)performing secondary fusing; e)extruding; and f) granulating. According to the production method, the color of the produced wire rod can be changed by following with illumination and temperature, the wire rod can be used for producing power lines, data lines and earphone cords, problem of signal color of the integral wire rod in prior art can be solved, individual characteristic can be added, various color of a derivative product prepared by the wire rod in practical usage can fill the disadvantage of single color of the original wire rod.

Description

【Technical field】 [0001] The invention relates to the technical field of making wire rods, and more specifically, the invention relates to a method for making color-changing wire rods. 【Background technique】 [0002] Thermoplastic Elastomer TPE (Thermoplastic Elastomer) is a material that has the high elasticity, high strength, and high resilience of rubber, and has the characteristics of injection molding. It is environmentally friendly, non-toxic and safe, has a wide range of hardness, excellent colorability, soft touch, weather resistance, fatigue resistance and temperature resistance, excellent processing performance, no need for vulcanization, can be recycled to reduce costs, and can be used for secondary injection molding. It can be coated and bonded with PP, PE, PC, PS, ABS and other base materials, and can also be formed separately. [0003] Thermoplastic elastomers have both the processing performance of thermoplastics and the physical properties of vulcanized rubb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B9/06
CPCB29B9/06
Inventor 任彰淳
Owner 任彰淳
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