A kind of liquid polishing wax for stainless steel and its preparation method and application

A technology of stainless steel and polishing wax, which is applied in the direction of grinding/polishing equipment, polishing compositions containing abrasives, manufacturing tools, etc. It can solve problems such as system instability, poor compatibility of critical surface tension with human body, and harmful alkaline substances , to achieve good fluidity, excellent spreading and adhesion performance, and good effect

Active Publication Date: 2022-04-05
SUZHOU FENGBEI BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an improved liquid polishing wax for stainless steel, which solves the system instability and compatibility with the critical surface tension of stainless steel objects that exist in the liquid polishing wax of the prior art Poor performance and the use of alkaline substances that are harmful to the human body

Method used

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  • A kind of liquid polishing wax for stainless steel and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] This example provides a liquid polishing wax for stainless steel, which consists of the following components in terms of mass percentage:

[0058] (1) Abrasive 20%

[0059] (2) Lubricant 23%

[0060] (3) Auxiliary 17%

[0061] (4) Water 40%.

[0062] Wherein, in terms of mass percentage, the abrasive includes 6% of α-alumina with a particle size of 200-210nm, 5% of zirconia with a particle size of 0.6-0.8μm, and 9% of cerium oxide with a particle size of 20-30nm.

[0063] In terms of mass percentage, the lubricant comprises 5% of stearic acid, 7% of oleic acid, 1% of palm wax and 10% of liquid paraffin.

[0064] In terms of mass percentage, the additives include 11% of phenylethylphenol polyoxyethylene ether, 1% of sorbitan fatty acid ester, 3% of sodium lignosulfonate, 1.5% of bentonite, and 0.5% of xanthan gum .

[0065] Above-mentioned a kind of liquid polishing wax for stainless steel, preparation method is carried out by the following steps:

[0066] (1) Add ...

Embodiment 2

[0070] This example provides a liquid polishing wax for stainless steel, which consists of the following components in terms of mass percentage:

[0071] (1) Abrasive 17%

[0072] (2) Lubricant 22%

[0073] (3) Auxiliary 15%

[0074] (4) Water 46%.

[0075] Wherein, in terms of mass percentage, the abrasive includes 4% of α-alumina with a particle size of 200-210nm, 3% of zirconia with a particle size of 0.6-0.8μm, and 10% of cerium oxide with a particle size of 20-30nm.

[0076] In terms of mass percentage, the lubricant includes 2% castor oil, 5% sulfurized fatty acid ester, 3% palm wax, 11% liquid paraffin, and 1% microcrystalline wax.

[0077] In terms of mass percentage, the auxiliary agent includes 1% sorbitan fatty acid ester, 7% fatty acid polyoxyethylene ester, 1% glyceryl monostearate, 2% polycarboxylate, alkyl naphthalene sulfonate Sodium phosphate 1%, magnesium aluminum silicate 2%, tallow amine polyoxyethylene ether 1%.

[0078] A kind of liquid polishing wax...

Embodiment 3

[0080] This example provides a liquid polishing wax for stainless steel, which consists of the following components in terms of mass percentage:

[0081] (1) Abrasive 17%

[0082] (2) Lubricant 23%

[0083] (3) Auxiliary 17%

[0084] (4) Water 43%.

[0085] Wherein, in terms of mass percentage, the abrasive includes 4% of α-alumina with a particle size of 200-210nm, 3% of zirconia with a particle size of 0.6-0.8μm, and 10% of cerium oxide with a particle size of 20-30nm.

[0086] In terms of mass percentage, the lubricant includes 2% of oleic acid, 4% of sulfurized fatty acid ester, 7% of rice bran wax and 10% of liquid paraffin.

[0087] In terms of mass percentage, the auxiliary agent includes 9% of fatty alcohol block polyether, 1% of sorbitan fatty acid ester, 1% of glyceryl monostearate, 2% of polycarboxylate, alkyl naphthalene Sodium sulfonate 1%, starch 2%, xanthan gum 1%.

[0088] A kind of liquid polishing wax for stainless steel described above, the preparation ...

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Abstract

The invention discloses a liquid polishing wax for stainless steel and its preparation method and application. The raw materials include abrasives, lubricants, additives and water, and the abrasives include a particle size of 10-1 with a mass ratio of 1:0.4-1.5:0.3-1. 50nm of cerium oxide, 150-300nm of α-alumina and 0.5-0.9μm of zirconia, the lubricant is composed of wax with a mass ratio of 1:0.25-1.50 and at least one selected from vegetable oil, fatty acid and fatty acid ester A composition; additives include surfactants, wetting and dispersing agents and thickeners with a mass ratio of 3-10:1-2.5:1; preparation: mix the ingredients in the lubricant and add additives and water in sequence Add abrasives and stir to make it; and the application of the above-mentioned liquid polishing wax in polishing stainless steel; the liquid polishing wax has the advantages of stable system, good compatibility with the critical surface tension of stainless steel objects, and easy cleaning of workpieces after polishing.

Description

technical field [0001] The invention belongs to the technical field of surface polishing of stainless steel materials, and in particular relates to a liquid polishing wax for stainless steel and its preparation method and application. Background technique [0002] In my country, due to its good corrosion resistance and decorative properties, stainless steel is widely used in medical supplies, living utensils and other industries. With the continuous expansion of application fields, people have higher and higher requirements for the surface finish of stainless steel. The surface is clean, scratch-free and has a high gloss finish for increased tarnish resistance. Therefore, stainless steel must be polished in multiple passes. [0003] Polishing is a method of processing materials by using mechanical, chemical or electrochemical effects to obtain a bright and flat surface. Among them, stainless steel polishing is mainly mechanical polishing, supplemented by chemical effects. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09G1/02B24B57/02
CPCC09G1/02B24B57/02
Inventor 李寅任莉马敏任鹏
Owner SUZHOU FENGBEI BIOTECH CO LTD
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