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Nonferrous metal material surface cleaning rubbing paste and method for making same

A surface cleaning, non-ferrous metal technology, applied in polishing compositions, chemical instruments and methods, polishing compositions containing abrasives, etc., can solve the problems of difficult removal of scratches on metal surfaces, affecting appearance, etc. High production and sales rate, good effect

Inactive Publication Date: 2008-01-30
CHANGSHU NANJING NORMAL UNIV DEV RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of abrasive has strong hygroscopicity, and it is easy to form hard particles after deterioration, which makes it easy to form scratches on the metal surface during the grinding process, which is difficult to remove and affects the appearance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] This polishing paste is prepared according to the following composition ratio (mass percentage):

[0019] Ethanol: acetone: TiC: CaO: paraffin: octadecylamine: cetyl alcohol: 8-hydroxyquinoline: shellac = 25:10:15:8:12:1:1:3:25.

[0020] The preparation method is that the above-mentioned components are placed in a reaction kettle, heated and dissolved, and after being completely dissolved, they are evenly stirred, discharged and packaged.

Embodiment 2

[0022] This polishing paste is prepared according to the following composition ratio (mass percentage):

[0023] Ethanol: acetone: TiC: CaO: paraffin: octadecylamine: cetyl alcohol: 8-hydroxyquinoline: shellac = 25: 15: 10: 20: 8: 1.2: 1.3: 3.5: 16.

[0024] The preparation method is the same as in Example 1.

Embodiment 3

[0026] This polishing paste is prepared according to the following composition ratio (mass percentage):

[0027] Ethanol: acetone: TiC: CaO: paraffin: octadecylamine: cetyl alcohol: 8-hydroxyquinoline: shellac = 18:15:12:15:5:2:3:5:25.

[0028] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a surface cleaning polishing paste for nonferrous metal materials and a preparation method thereof. The polishing paste essentially consists of solvent, abrasive, surfactant, corrosion inhibitor and film forming material, wherein, the solvent comprises ethanol and acetone, the abrasive comprises components TiC and CaO, the surfactant comprises oda and hexadecanol, the corrosion inhibitor is 8-hydroxyquinoline and the film forming material comprises lac and paraffin. As the invention adopts novel surfactant and detergent that are uneasy to be oxidized and soft and hard matched mixed abrasive, at the same time the corrosion inhibitor is added in the prescription, and the mixture of the superfine lac film forming material and the matters has synergistic effect, the invention has the functions of cleaning, scratch removing, glazing, anti-corrosion, etc. and environment protective, no pollution and good effect. Therefore, the polishing paste can be widely applied to industrial devices for decontamination, mental container surface decoration, machine renewing, house decoration, etc.

Description

technical field [0001] The invention relates to a metal material surface cleaning and polishing aid, in particular to a non-ferrous metal material surface cleaning and polishing paste. Background technique [0002] In recent years, the research and application of metal surface polishing aids at home and abroad have attracted more attention to new high-performance additives. With the rapid development of industry, polishing paste (agent) is required to be a high-efficiency chemical product with excellent surface cleaning, scratch removal, material corrosion protection, surface polishing, environmental protection, energy saving and pollution-free. At present, it is mainly used in industrial decontamination, surface modification of metal tanks, car beauty, machine renovation, home decoration, etc. [0003] There are two main types of traditional metal polishing substances: one is pickling, the construction requires high protection for workers, the corrosion resistance of mecha...

Claims

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Application Information

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IPC IPC(8): C09G1/16C09G1/02
Inventor 高延敏张天财
Owner CHANGSHU NANJING NORMAL UNIV DEV RES INST
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