Water-soluble enameled wire surface lubricating oil and production method and application thereof

An enameled wire, water-soluble technology, applied in the direction of lubricating composition, conductor/cable insulation, electrical components, etc., can solve the problems of increasing the use cost of enterprises, incompatibility of water-based paint, waste of petroleum product resources, etc., to speed up wire release Speed, smooth surface, low cost effect

Inactive Publication Date: 2019-04-26
博罗县润达线缆材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] All petroleum solvents volatilize to waste limited resources of petroleum products and increase the cost of use of enterprises
The traditional dipping process of downstream enameled wire enterprises is changed from the original diluent plus resin to water-based paint, which is more environmentally friendly; the surface of enameled wire made of traditional lubricating oil is oily, and there is a problem that it is incompatible with water-based paint

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Cetearyl isooctanoate is 0.5%, block silicone oil is 0.5%, and the balance is water; % Inject into the sealed reaction kettle while stirring and slowly inject the remaining amount of water until it is completely dissolved, stir and mix evenly to obtain the water-soluble enameled wire surface lubricant A (referred to as lubricant A). Said percentage is percentage by mass, and the lubricating oil A on the surface of the water-soluble enameled wire will not burn in case of electronic spark or open flame.

Embodiment 2

[0025] Cetearyl isooctanoate is 15%, block silicone oil is 10%, and the balance is the raw material composition of the formula of water; % Inject into the sealed reaction kettle while stirring and slowly inject the remaining amount of water until it is completely dissolved, stir and mix evenly to obtain the water-soluble enameled wire surface lubricant B (referred to as lubricant B). Said percentage is percentage by mass, and the lubricating oil B on the surface of the water-soluble enameled wire will not burn in case of electronic spark or open flame.

Embodiment 3

[0027] Cetearyl isooctanoate is 30%, block silicone oil is 20%, and the balance is the raw material composition of the formula of water; % Inject into the sealed reaction kettle while stirring and slowly inject the remaining amount of water until it is completely dissolved, stir and mix evenly to obtain the water-soluble enameled wire surface lubricant C (abbreviated as lubricant C). Said percentage is percentage by mass, and the lubricating oil C on the surface of the water-soluble enameled wire will not burn in case of electronic spark or open flame.

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PUM

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Abstract

The invention provides water-soluble enameled wire surface lubricating oil. The water-soluble enameled wire surface lubricating oil comprises the following components in percent by mass: 0.5-30% of stearic alcohol ester, 0.5-20% of block silicone oil, 0.5-20% of isopropanol and the balance of water. The invention further provides a production method and application of the water-soluble enameled wire surface lubricating oil. The obtained enameled wire lubricating oil does not burn easily in the case of electronic sparks and an open fire, so that the safety is very high; the friction coefficientis low, so that the wire breaking rate is small, the wire unreeling speed during production can be increased, and the yield is greatly increased; an obtained enameled wire has a smoother and brightersurface, and the insulating performance of the enameled wire is also guaranteed better; the cost is low.

Description

technical field [0001] The invention relates to the technical field of enameled wire and electromagnetic wire surface lubrication, in particular to a water-soluble enameled wire surface lubricating oil and its production method and application. Background technique [0002] Traditional enameled wire surface lubricating oil uses petroleum solvent as a diluent (mass ratio of 95%-99%) to dissolve paraffin and mineral oil (mass ratio of 1%-5%) and apply it on the surface of enameled wire. The oil adheres to the surface of the wire to lubricate it. The petroleum solvents used in traditional lubricating oils are all light and volatile petroleum solvents. The enameled wire industry alone consumes about 500,000 tons of petroleum solvents every year; these solvents will all evaporate into the air, affecting environmental protection, and personal inhalation will cause health effects. These light petroleum solvents have a low flash point and are flammable and explosive items, so stora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04H01B13/06H01B13/22H01B13/30
CPCC10M169/04C10M2207/021C10M2207/283C10M2229/04H01B13/06H01B13/22H01B13/30
Inventor 莫桂荣
Owner 博罗县润达线缆材料科技有限公司
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