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Wire winding disc and production method thereof

A winding reel and polyvinyl chloride technology, which is applied in the production of plastic products, can solve problems such as insufficient product strength, high production cost, deformation and cracking, and achieve the effects of increasing strength, cost saving, and improving plasticity

Inactive Publication Date: 2017-12-19
徐开盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the production cost of this production method is high, and the product strength is insufficient, and it is easy to deform and crack during use, and the aging phenomenon is serious during use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The percentage by weight of the winding reel raw material composition of the present embodiment is:

[0021] C 13 h 11 N 3 O 1.2%, chlorinated polyethylene 6%, titanium dioxide 1.3%, nano-calcium carbonate 10%, epoxy soybean oil 1.8%, barium stearate 3.5%, ACR 1.2%, paraffin 0.4%, and the balance is PVC8 type poly vinyl chloride.

[0022] The preparation method of the winding reel of the present embodiment comprises the following steps:

[0023] First weigh the raw materials according to the ratio, and then add PVC8 type polyvinyl chloride, C 13 h 11 N 3 O, paraffin, chlorinated polyethylene, titanium dioxide, nano-calcium carbonate, barium stearate into the blender, heat slowly during the stirring process, and epoxy soybean oil can only be added when the stirring temperature reaches 62 °C, and the temperature reaches 100 °C The material is discharged and transferred to the granulator to make fine and uniform particles, and finally put into the injection molding ...

Embodiment 2

[0026] The percentage by weight of the raw material composition of the winding reel of this embodiment is: 1.6% of BASF antioxidant, 5.8% of chlorinated polyethylene, 1.5% of titanium dioxide, 10.5% of nano calcium carbonate, 1.6% of epoxy soybean oil, barium octadecanoate 3.4%, 0.3% butyl stearate, and the balance is PVC8 type polyvinyl chloride.

[0027] The preparation method of the winding reel of the present embodiment comprises the following steps:

[0028] Firstly weigh the raw materials according to the proportion, then add PVC8 type polyvinyl chloride, BASF antioxidant, butyl stearate, chlorinated polyethylene, titanium dioxide, nano-calcium carbonate, octadecanoic acid under the condition of heating and constant stirring Put the barium into the blender, heat slowly during the stirring process, add epoxy soybean oil when the stirring temperature reaches 60°C, discharge the material after the temperature reaches 98°C, transfer it to the granulation device to make fine ...

Embodiment 3

[0031] The percentage by weight of the raw material composition of the winding disc of the present embodiment is: C 13 h 11 N 3 O 1.0%, BASF antioxidant 0.5%, chlorinated polyethylene 6.3%, titanium dioxide 1.4%, nano calcium carbonate 9.6%, epoxy soybean oil 1.2%, barium stearate 1.3%, barium octadecanoate 2.4%, Lead stearate 0.6%, the balance is PVC8 type polyvinyl chloride.

[0032] The preparation method of the winding reel of the present embodiment comprises the following steps:

[0033] First weigh the raw materials according to the ratio, and then add PVC8 type polyvinyl chloride, C 13 h 11 N 3 O, BASF antioxidant, lead stearate, chlorinated polyethylene, titanium dioxide, nano-calcium carbonate, barium stearate, barium octadecanoate into the blender, slowly heat during stirring, and the stirring temperature reaches 63°C Epoxy soybean oil can only be added when the temperature reaches 99°C, and the material is discharged after the temperature reaches 99°C. It is t...

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Abstract

The invention discloses a wire winding disc. The wire winding disc comprises the following components by weight percent: 5-7% of chlorinated polyethylene, 1-2% of titanium dioxide, 9-11% of nano calcium carbonate, 1-2% of epoxidized soybean oil, 1-2% of an antioxidant, 3-4% of a stabilizer, 0.1-1% of a lubricant and the balance of polyvinyl chloride. The production method comprises the steps of mixing, hot stirring, granulation, injection molding and pressing and the like. According to the wire winding disc disclosed by the invention, the traditional polyvinyl chloride material for producing pipes is used for producing alloy-wire winding discs, and the nano calcium carbonate material with low price and high strength is added, so that the strength of the material is improved; and by addition of various stabilizers and additives, the wire winding disc can be well bonded with other materials.

Description

technical field [0001] The invention belongs to the production technical field of plastic products, and in particular relates to a winding reel and a production method thereof. Background technique [0002] my country is a big country in the production and export of various alloy wires, and the preparation process and packaging of alloy wires need to be wound on winding reels. For a long time, the raw materials of winding reels are mainly: ABS, nylon materials, etc., ABS, nylon materials, etc. The price is also more expensive, resulting in increased production costs and end-consumption costs. However, the winding reel made of a single polyvinyl chloride (PVC) raw material is not strong enough, and the price is also high. The processing aid is a new type of plastic material, which is used to prepare various plastic products. It can be widely used in winding tools for various alloy wires, and can also be used to prepare plastic products in daily life. [0003] The winding ree...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L91/06C08L33/04C08L91/00C08L23/28C08K13/02C08K3/26C08K5/098C08K3/22C08K5/00
CPCC08L27/06C08K2003/265C08K2201/011C08K2201/014C08L2205/02C08L2205/03C08L2205/035C08L91/06C08L33/04C08L91/00C08L23/286C08K13/02C08K3/26C08K5/098C08K3/22C08K5/005
Inventor 吴顺意
Owner 徐开盛
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