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Anti-wear and antioxidant cooling liquid composition used for electric wire and cable copper conductors

A wire and cable, anti-oxidation technology, used in lubricating compositions, petroleum industry and other directions, can solve problems such as anti-wear and anti-oxidation effects, and achieve good mixing and dispersing effects, quality assurance, and low prices.

Inactive Publication Date: 2018-02-27
CHINA PETROLEUM & CHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, antioxidant 020 has a single component and does not contain extreme pressure and anti-wear properties, resulting in unsatisfactory anti-wear and anti-oxidation effects

Method used

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  • Anti-wear and antioxidant cooling liquid composition used for electric wire and cable copper conductors
  • Anti-wear and antioxidant cooling liquid composition used for electric wire and cable copper conductors
  • Anti-wear and antioxidant cooling liquid composition used for electric wire and cable copper conductors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] 480 parts of pure water

[0022] Copper drawing oil 11 parts

[0023] Extreme pressure anti-wear and anti-oxidation complex agent 1 part.

[0024] Composition of extreme pressure anti-wear and anti-oxidation compound: 15% boric acid, 6% potassium hydroxide, 19% No. 120 solvent oil, 43% high alkali value sulfonate extreme pressure agent, 7% bis-succinimide, phosphoric acid Tricresyl ester 7%, benzotriazole 3%.

[0025] Preparation of extreme pressure anti-wear and anti-oxidation composite agent: Add measured boric acid, potassium hydroxide, No. 120 solvent oil and high alkali value sulfonate extreme pressure agent into the blending kettle, heat to 100°C and stir for 2-3 hours After forming borate with good extreme pressure anti-wear and anti-friction properties, oxidation stability and excellent anti-rust and corrosion resistance, non-corrosive to copper at high temperature and non-toxic and tasteless, add bis-succinimide and phosphate and benzotriazole, fully stirred...

Embodiment 2

[0031] 500 parts of pure water

[0032] Copper drawing oil 9 parts

[0033] Extreme pressure anti-wear and anti-oxidation complex agent 1 part.

[0034] Composition of extreme pressure anti-wear and anti-oxidation compound: 19% metaboric acid, 8% sodium hydroxide, 18% jet fuel, 45% high alkali value sodium sulfonate extreme pressure agent, 3% monosuccinimide, triphosphate 5% phenyl ester, 2% benzotriazole.

[0035] Preparation of extreme pressure anti-wear and anti-oxidation composite agent: Add the measured amount of boride, alkali, solvent and high alkali value sulfonate extreme pressure agent into the blending kettle, heat to 100°C and stir for 2-3 hours to form a good Extreme pressure anti-wear and anti-friction properties, oxidation stability and excellent anti-rust and corrosion resistance, non-corrosive to copper at high temperature and non-toxic and tasteless borate, adding dispersant, phosphoric acid ester and benzotriazole, fully Stir to obtain a clear and transpa...

Embodiment 3

[0041] 510 parts of pure water

[0042] Copper drawing oil 13 parts

[0043] Extreme pressure anti-wear and anti-oxidation complex agent 1 part.

[0044] Composition of extreme pressure anti-wear and anti-oxidation compound: 18% boric acid, 8% potassium hydroxide, 20% No. 120 solvent oil, 45% high alkali value calcium sulfonate extreme pressure agent, 3% bis-succinimide, Di-n-butyl phosphate 5%, benzotriazole 1%.

[0045] Preparation of extreme pressure anti-wear and anti-oxidation composite agent: Add the measured amount of boride, alkali, solvent and high alkali value sulfonate extreme pressure agent into the blending kettle, heat to 100°C and stir for 2-3 hours to form a good Extreme pressure anti-wear and anti-friction properties, oxidation stability and excellent anti-rust and corrosion resistance, non-corrosive to copper at high temperature and non-toxic and tasteless borate, adding dispersant, phosphoric acid ester and benzotriazole, fully Stir to obtain a clear and ...

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PUM

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Abstract

The invention discloses an anti-wear and antioxidant cooling liquid composition used for electric wire and cable copper conductors. The anti-wear and antioxidant cooling liquid composition comprises pure water, copper drawing oil and an extreme pressure anti-wear and antioxidant complexing agent, and the mass ratio of pure water to copper drawing oil to the extreme pressure anti-wear and antioxidant complexing agent is (480 to 520): (7 to 13): 1. The cooling liquid composition has preferable corrosion prevention, rust prevention, oxidization resistance and wear resistance, and is low in cost.

Description

technical field [0001] The invention relates to an anti-wear and anti-oxidation cooling liquid composition for copper conductors of electric wires and cables. Background technique [0002] At present, wire and cable copper conductors are generally produced by continuous stretching and continuous annealing process, and cooled with pure water after annealing, which is convenient and economical. However, when pure water is used for cooling, due to insufficient anti-oxidation and extreme pressure anti-wear properties, water molecules remain on the surface of the copper conductor. In high temperature and high humidity weather, blackening and oxidation are prone to occur, resulting in an increase in material resistivity and easy deformation. Poor appearance quality. Chinese patent application CN102121107A discloses an anti-oxidation cooling liquid composition, comprising the following components: 500 parts of pure water, 10 parts of copper wire drawing oil RH4 and 1 part of antio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N30/06C10N30/04C10N30/10C10N30/12C10N40/24
CPCC10M173/00C10M2201/062C10M2201/087C10M2215/086C10M2215/223C10M2219/046C10M2223/041C10N2030/04C10N2030/06C10N2030/10C10N2030/12C10N2040/24
Inventor 陈明卢振旭李烨叶宁涟
Owner CHINA PETROLEUM & CHEM CORP
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