Novel aluminum product wax removing agent and preparation method thereof

A wax removal agent and aluminum material technology, which is applied in the field of new aluminum material wax remover and its preparation, can solve the problems of only wax removal function, slow wax removal speed, and high cost, and achieve remarkable wax removal effect and wax removal speed Fast, energy-saving effect

Inactive Publication Date: 2015-12-02
夏良文 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still some defects and deficiencies in the wax removers for aluminum materials currently on the market: (1) single function, only wax removal function, no loosening or removal of natural oxide film; (2) generally alkaline degreasing, Long use time will cause the aluminum to lose luster; (3) The speed of wax removal is slow and the service life is short; (4) There are too many types of additives, the manufacturing process is complicated, and the cost is high

Method used

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  • Novel aluminum product wax removing agent and preparation method thereof
  • Novel aluminum product wax removing agent and preparation method thereof
  • Novel aluminum product wax removing agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A novel aluminum material wax remover, its composition is calculated by weight, comprising:

[0017]

[0018] Among them, hydrochloric acid is used to etch the aluminum material to remove the natural oxide film on the surface of the aluminum material. Fatty alcohol polyoxyethylene ether is a non-ionic surfactant, which acts as emulsification and penetration, fully contains oil stains and wax stains, and emulsifies into 0 / W type; Peel off the natural oxide film and moisten oil stains and wax stains, and at the same time play a brightening effect; Ethylene glycol monobutyl ether acts as a solvent, which acts as a solubilizer, that is, a bridging effect, which can not only dissolve wax stains, but also dissolve in water. Knead several substances that are not compatible with each other completely to form a clear and thorough solution. The effect of each component of the wax remover provided by the invention and the synergistic effect between them make the invention have...

Embodiment 2

[0023] A novel aluminum material wax remover, its composition is calculated by weight, comprising:

[0024]

[0025] The preparation method steps are as follows:

[0026] First put 2 / 3 parts by weight of water in the reactor, then add hydrochloric acid and stir evenly, the concentration of hydrochloric acid is 10%, then add fatty alcohol polyoxyethylene ether, alkylbenzenesulfonic acid and ethylene glycol monobutyl ether, Stir to dissolve, raise the temperature to 75°C, add water to the full amount, and mix well to obtain the product.

Embodiment 3

[0028] A novel aluminum material wax remover, its composition is calculated by weight, comprising:

[0029]

[0030] The preparation method steps are as follows:

[0031] First put 1 / 3 parts by weight of water in the reactor, then add hydrochloric acid and stir evenly, the concentration of hydrochloric acid is 13%, then add fatty alcohol polyoxyethylene ether, alkylbenzenesulfonic acid and ethylene glycol monobutyl ether, Stir to dissolve, raise the temperature to 85°C, add water to the full amount, and mix well to obtain the product.

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Abstract

The invention proposes a novel aluminum product wax removing agent. The novel aluminum product wax removing agent comprises the following components in parts by weight: 20-47 parts of hydrochloric acid, 5-20 parts of fatty alcohol-polyoxyethylene ether, 10-30 parts of alkyl benzene sulfonic acid, 1-5 parts of ethylene glycol monobutyl ether and 15-90 parts of water. The novel aluminum product wax removing agent is acid liquid, is prominent in wax removing effect and quick in wax removing speed, can effectively remove polishing paste, polishing wax, oil, dirt and natural oxide films on surfaces of aluminum products, and is free of harm to the aluminum products.

Description

technical field [0001] The invention relates to a wax remover for metals and a preparation method thereof, in particular to a novel wax remover for aluminum materials and a preparation method thereof. Background technique [0002] When the metal is mechanically polished, the fine polishing wheel is attached with special polishing wax for aluminum alloy to polish the alloy surface to a mirror surface. After the alloy is polished, the residual wax must be washed off before oxidation or coloring. The wax scale of polishing wax is mainly composed of paraffin wax, fatty acid, rosin soap, and metal oxides. Aluminum wax remover is a wax remover specially used for aluminum substrates. It is widely used in the wax removal process after polishing of workpieces in the hardware industry such as electroplating, watches, handicrafts, and accessories. At present, the research on wax remover is mainly to select some surfactants, additives, corrosion inhibitors, co-solvents, etc. to compoun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/12
Inventor 夏良文王相刚
Owner 夏良文
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