Metal rust-proofing wax and method for manufacturing same

A kind of metal rust, metal corrosion inhibitor technology

Inactive Publication Date: 2008-01-16
金京
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Corrosion of metal objects is a common occurrence in industrial production and manufacturing materials. It has brought huge economic losses to metal-related industries. Long-term and short-term rust prevention of metal objects and mechanical equipment is also a subject of extensive research in this field. New inventions There are many technologies, for example, Chinese patent CN1386812 discloses a kind of liquid antirust wax for automobiles. This patent is produced by traditional methods, and dissolves the antirust wax components with solvent oil. Although the product has certain antirust per

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Take by weighing 5 kilograms of No. 64 high-melting point paraffin wax (Fushun Petroleum No. 1 Plant), 6 kilograms of No. 80 petroleum microcrystalline wax (Jingmen Petrochemical Company); 5 kilograms of petroleum resin p-100 (Shanghai Petroleum Resin Co., Ltd.); 6 kilograms of isopropylamine (Taiyuan Fakai Chemical Company of China Daily Chemical Institute); 4 kilograms of dodecylamine (Taiyuan Fakai Chemical Company of China Daily Chemical Institute); polyoxyethylene (20) sorbitan monostearate 3 kilograms (Fushun Konka Chemical Co., Ltd.); 1 kilogram of sodium benzoate (Tianjin Dongda Chemical Co., Ltd.); the balance is purified water;

[0017] Its preparation method is:

[0018] ①. Add 5 kg of No. 64 high melting point paraffin wax, 6 kg of No. 80 petroleum microcrystalline wax, 5 kg of petroleum resin p-1005, and 6 kg of diisopropylamine benzoate into a stainless steel container and slowly heat to 130 ° C. The reaction time is 30 minutes Made into oil phase materia...

Embodiment 2

[0023] Take by weighing 4 kilograms of No. 70 high-melting point paraffin wax (Dalian Petroleum Company), 8 kilograms of No. 85 petroleum microcrystalline wax (Nanyang Fine Chemical Factory), 5 kilograms of synthetic rosin J-115 (Guilin Songquanlin Chemical Industry Co., Ltd.), benzene 8 kilograms of diisopropylamine formate (China Daily Chemical Institute Taiyuan Fakai Chemical Company), 4 kilograms of octadecylamine (China Daily Chemical Institute Taiyuan Fakai Chemical Company), polyoxyethylene (20) sorbitan monostearate 2 kilograms of acid esters (Fushun Konka Chemical Co., Ltd.), 1 kilogram of borax (Tianjin Dongda Chemical Co., Ltd.), and the balance is distilled water.

[0024] Its preparation method is:

[0025] ①. Add 4 kg of No. 70 high melting point paraffin wax; 8 kg of No. 85 petroleum microcrystalline wax, 1155 kg of synthetic rosin J-115, and 8 kg of diisopropylamine benzoate into a stainless steel container and slowly heat to 125°C, and the reaction time is 35 ...

Embodiment 3

[0030] Take by weighing 5 kilograms of No. 68 high melting point paraffin wax (Dalian Petroleum Company), 12 kilograms of No. 85 oxidized microcrystalline wax (Fushun Petroleum Research Institute), 4 kilograms of synthetic rosin J-115 (Guilin Songquanlin Chemical Industry Co., Ltd.), petroleum 3 kilograms of resin p-90 (Shanghai Petroleum Resin Co., Ltd.), 7 kilograms of diisopropylamine benzoate (China Daily Chemical Institute Taiyuan Fakai Chemical Company), 5 kilograms of octadecylamine (China Daily Chemical Institute Taiyuan Fakai Chemical Company ), 4 kilograms of polyoxyethylene (20) sorbitan monostearate (Fushun Konka Chemical Co., Ltd.), 1.3 kilograms of sodium benzoate (Tianjin Dongda Chemical Co., Ltd.), and the balance is distilled water.

[0031] Its preparation method is:

[0032] ①. Add 5 kg of No. 68 high melting point paraffin wax, 12 kg of No. 85 oxidized microcrystalline wax, 4 kg of synthetic rosin J-115, 3 kg of petroleum resin P-90, and 7 kg of diisopropyl...

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PUM

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Abstract

Disclosed is an antirust wax for metal and the preparation method. The wax comprises 8-28kg of wax product, 4-10kg of synthetic resin, 6-10kg of metal corrosion inhibitor, 4-9kg of surfactant, 1-2kg of antiseptic and water. The preparation method comprises the steps: 1. slowly heating the mixture in a stainless steel vessel containing wax product, synthetic and metal corrosion inhibitor added in proportion into an oil phase material; 2. adding surfactant into water and heating the mixture until the mixture turns into aqueous phase material; 3. adding oil phase material into the aqueous phase material by high-speed stirring; 4.adding antiseptic into the container. Wax product and synthetic resin are used as film forming materials in this invention, which provides the antirust wax with hydrophobicity as well as good compactness and toughness so as to lengthen the service life. The wax has the advantages of no harm, no smell, and no pollution to the environment. The surfactant provides the product with antistatic properties and better antirust performance.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a metal antirust wax for preventing metal objects, vehicles and mechanical equipment in storage and transportation from rusting and a manufacturing method thereof. Background technique [0002] Corrosion of metal objects is a common occurrence in industrial production and manufacturing materials. It has brought huge economic losses to metal-related industries. Long-term and short-term rust prevention of metal objects and mechanical equipment is also a subject of extensive research in this field. New inventions There are many technologies, for example, Chinese patent CN1386812 discloses a kind of liquid antirust wax for automobiles. This patent is produced by traditional methods, and dissolves the antirust wax components with solvent oil. Although the product has certain antirust performance, it contains solvent Oil, solvent smell volatilizes during use, and pollutes the...

Claims

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Application Information

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IPC IPC(8): C09D191/06C09D5/08C23F11/173
Inventor 金京
Owner 金京
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