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Computer cooling liquid

A coolant and computer technology, applied in the chemical industry, can solve the problems of large amount of corrosion inhibitor, high conductivity, high price, etc., and achieve the effects of excellent compatibility, protection of metal materials, and high cost performance

Active Publication Date: 2015-03-25
CHINA PETROLEUM & CHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned coolant is specially designed for the engine cooling system. It has the disadvantages of high price, large amount of corrosion inhibitor, and high conductivity when used in computer cooling.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Take 1000kg of ethylene glycol, 0.4kg of azelaic acid, 2kg of phthalic acid, 1.2kg of benzotriazole, 2kg of caprylic acid, 0.8kg of glutaric acid, PE62000.01kg and 1000kg of deionized water, mix them and stir, which is the invention of coolant.

Embodiment 2

[0030] Take 1000kg of ethylene glycol, 1kg of azelaic acid, 0.4kg of phthalic acid, 1kg of benzotriazole, 1.5kg of octanoic acid, 0.5kg of glutaric acid, LF4010.09kg and 1500kg of deionized water, mix them and stir, which is the invention of coolant.

Embodiment 3

[0032] Take 1000kg of ethylene glycol, 2kg of azelaic acid, 4kg of phthalic acid, 1.5kg of benzotriazole, 2.5kg of octanoic acid, 1.5kg of glutaric acid, LF4030.05kg and 2000kg of deionized water, mix them and stir, which is the invention of coolant.

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Abstract

The present invention provides a computer cooling liquid, which comprises the following raw materials, by weight, 1000 parts of ethylene glycol, 0.4-4 parts of azelaic acid, 0.4-4 parts of o-phthalic acid, 0.1-2 parts of benzotriazole, 0.1-3 parts of caprylic acid, 0.2-2 parts of glutaric acid, 0.01-0.09 part of an antifoaming agent, and 500-2000 parts of deionized water. The computer cooling liquid has characteristics of strong heat transfer capability, multi-metal corrosion resistance, excellent compatibility with rubber, environmental friendliness and the like.

Description

technical field [0001] The invention relates to a computer cooling liquid, in particular to a liquid used in a computer cooling system, which has the functions of antifreezing, anticorrosion and cooling, and belongs to the field of chemical industry. Background technique [0002] As the frequency of CPU, memory, and graphics card continues to increase, the heat dissipation requirements of various components of the computer are becoming more and more stringent. Excessive temperature of the computer not only affects the normal operation of the computer, but also may damage the computer hardware. Therefore, the various components of a computer must operate at specific temperatures. That is, the heat generated by each component of the computer must be taken away in time to avoid high temperature failure of the computer. [0003] There are two main cooling methods for computers: air cooling and water cooling. The advantages of the air-cooled heat dissipation method are simple ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09K5/20
Inventor 耿立波杨兵张凯蛟夏鹏水琳李万英
Owner CHINA PETROLEUM & CHEM CORP
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