Unlock instant, AI-driven research and patent intelligence for your innovation.

Steel, zinc, aluminium, magnesium metallic workpiece universal normal-temperature neutral degreasing agent, and production method thereof

A magnesium metal and degreasing agent technology, which is applied in the field of general-purpose normal-temperature neutral degreasing agent for zinc, aluminum, steel, and magnesium metal workpieces. Simple operation effect

Inactive Publication Date: 2015-06-17
DALIAN SANDAAOKE CHEM
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing cleaning agents need to be distinguished according to steel, zinc, aluminum, and magnesium, and heat treatment is required at the same time, which is cumbersome to operate, wastes energy, is high in cost, and has poor degreasing effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] The raw materials and mass percentages are as follows: 10% oleic acid, 5% triethanolamine, 8% ethylene glycol monobutyl ether, 3% special surfactant for immersion degreasing and degreasing, 6% special low-foaming surfactant for spray degreasing, Penetrant JFC1% and water balance.

[0010] The production method is carried out according to the following steps: add the calculated and weighed water into the reaction kettle, start the agitator, control the rotation speed at 120 rpm, and then soak the calculated and weighed oleic acid, triethanolamine, ethylene glycol monobutyl ether, The special surfactant for degreasing and degreasing, the special low-foaming surfactant for spraying and degreasing, and the penetrating agent JFC are gradually added into the reaction kettle in sequence, and stirred while adding until the solution becomes a transparent liquid, and then discharged and packed.

[0011] The above-mentioned special surfactant for immersion degreasing and degreasin...

Embodiment 2

[0013] The raw materials and mass percentages are as follows: 5% oleic acid, 10% triethanolamine, 6% ethylene glycol monobutyl ether, 6% special surfactant for immersion degreasing and degreasing, 3% special low-foaming surfactant for spray degreasing, Penetrant JFC2% and water balance.

[0014] Raw materials used and production method are all with embodiment 1.

[0015] When in use, add water to prepare a working solution with a concentration of 5-10% by mass, and soak for 3-6 minutes at room temperature to achieve the ideal degreasing effect.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a steel, zinc, aluminium, magnesium metallic workpiece universal normal-temperature neutral degreasing agent. The steel, zinc, aluminium, magnesium metallic workpiece universal normal-temperature neutral degreasing agent is characterized in comprising following raw materials, by mass, 5 to 10% of oleic acid, 5 to 10% of triethanolamine, 6 to 8% of ethylene glycol monobutyl ether, 3 to 6% of a soak degreasing unoiling special-purpose surfactant, 3 to 6% of a spray degreasing special-purpose low-foaming surfactant, 1 to 2% of penetrant JFC, and the balance water. A production method comprises following steps: weighed water is delivered into a reaction vessel, a stirrer is turned on, rotating speed is controlled to be 120r / min, and weighed oleic acid, triethanolamine, ethylene glycol monobutyl ether, the soak degreasing unoiling special-purpose surfactant, the spray degreasing special-purpose low-foaming surfactant, and penetrant JFC are delivered into the reaction vessel successively and slowly with stirring until a transparent solution is obtained; and the transparent solution is collected and packaged.

Description

technical field [0001] The invention relates to a degreasing agent and a production method thereof, in particular to a general-purpose normal-temperature neutral degreasing agent for steel, zinc, aluminum and magnesium metal workpieces with low cost, simple operation, energy saving and good degreasing effect and a production method thereof. Background technique [0002] Cleaning technology will be applied in various industrial productions, that is, the use of cleaning equipment and cleaning agents for cleaning, including ultrasonic cleaning, steam cleaning, high-pressure cleaning, ozone-ultraviolet cleaning, ion beam cleaning, etc. [0003] Plasma cleaning, etc. Steel, zinc, aluminum, and magnesium metal workpieces have grease and other dirt on the surface after machining, which need to be cleaned before spraying. Existing cleaning agents need to be distinguished according to steel, zinc, aluminum, and magnesium, and heat treatment is required at the same time, which is tro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C23G1/24
CPCC23G1/24
Inventor 辛钢朱国玉
Owner DALIAN SANDAAOKE CHEM