Preparation method of nanometer coated earphone line and product thereof
An earphone cable and nano technology, which is applied in the field of preparation of nano-coated earphone cables, can solve the problems of poor surface touch, no relevant reports, poor waterproofness, etc., and achieve the effects of low cost, reasonable process and easy distinction.
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Embodiment 1
[0032] see Figure 1-2 , the preparation method of a kind of nano-coating earphone wire provided by the present invention, it comprises the steps:
[0033] (1) Preparation of a single wire: After the wire and the yarn are interspersed and spirally intertwined together, they are twisted together with the fiber bundle to make a single wire;
[0034] (2) Preparation of insulating jacket: weigh according to the set ratio and pour the raw materials of the insulating jacket into the reaction kettle, mix and extrude after high-speed stirring, and arrange several strands of the single wires described in step (1) in parallel , making the outside of the single wire extruded and plasticized to form an insulating outer coating layer;
[0035] (3) Preparation of nano-coating layer: hang the earphone wire prepared in step (2) vertically on the baking rack, then place it in the baking oven, and introduce the powdery parylene after gasification And fill the entire baking furnace, the gas is...
Embodiment 2
[0049]The preparation method of the nano-coated earphone cable and its products provided in this embodiment are basically the same as in Example 1, except that the preparation method of the nano-coated earphone cable specifically includes the following steps:
[0050] (1) Preparation of a single wire: After the wire and the yarn are interspersed and spirally intertwined together, they are twisted together with the fiber bundle to make a single wire;
[0051] (2) Preparation of insulating jacket: weigh according to the set ratio and pour the raw materials of the insulating jacket into the reaction kettle, mix and extrude after high-speed stirring, and arrange several strands of the single wires described in step (1) in parallel , making the outside of the single wire extruded and plasticized to form an insulating outer coating layer;
[0052] (3) Preparation of nano-coating layer: hang the earphone wire prepared in step (2) vertically on the baking rack, then place it in the ba...
Embodiment 3
[0061] The preparation method of the nano-coated earphone cable and its products provided in this embodiment are basically the same as those in Examples 1 and 2, except that the preparation method of the nano-coated earphone cable specifically includes the following steps:
[0062] (1) Preparation of a single wire: After the wire and the yarn are interspersed and spirally intertwined together, they are twisted together with the fiber bundle to make a single wire;
[0063] (2) Preparation of insulating jacket: weigh according to the set ratio and pour the raw materials of the insulating jacket into the reaction kettle, mix and extrude after high-speed stirring, and arrange several strands of the single wires described in step (1) in parallel , making the outside of the single wire extruded and plasticized to form an insulating outer coating layer;
[0064] (3) Preparation of nano-coating layer: hang the earphone wire prepared in step (2) vertically on the baking rack, then plac...
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