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Fast-drying hard film rust preventive oil and preparation method thereof

An anti-rust oil, dry and hard technology, applied in the field of anti-rust oil and lubrication, can solve the problems of slow drying speed, inconvenient operation, short anti-rust time, etc., to achieve strong applicability, good anti-rust effect, and reduce dust adhesion. attached effect

Active Publication Date: 2013-05-08
布兰诺工业包装材料(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new type oily liquid antistatic agent used on metal surfaces helps keep them from getting dirty quickly without causing damage or corrosion during use. It also makes sure that any dirt will be removed easily when needed.

Problems solved by technology

The technical problem addressed in this patented text relates to improving metal material's resistance against environmental factors like rust (metal oxidization) caused by various substances that can attack metals). This includes prevention from damage due to exposure during storage and use for long periods without being able to maintain their effectiveness over longer times.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present embodiment is formulated according to the following components and weight percentages: 7 parts of tert-butylphenol formaldehyde resin, 7.5 parts of petroleum resin, 1.5 parts of Span 80, 7.5 parts of barium petroleum sulfonate, 1 part of calcium petroleum sulfonate, benzene three 0.25 parts of azole, 1.25 parts of oxidized petroleum tar barium soap, 0.2 parts of 2,6-di-tert-butyl-p-cresol, 8 parts of 100SN, 65.8 parts of mineral spirits 120#. Preparation: First add 8 parts of 100SN base oil into the reaction kettle, heat and stir, when the temperature rises to 100-150°C, add 7.5 parts of barium petroleum sulfonate, 1 part of calcium petroleum sulfonate, 1.25 parts of barium oxidized petroleum grease, 0.25 Parts of benzotriazole, 1.5 parts of Span 80, 0.2 parts of 2,6-di-tert-butyl-p-cresol, stirred until completely dissolved, cooled to 50-100 °C, added 7 parts of tert-butenol formaldehyde resin, 7.5 parts 1 part of petroleum resin and part of 120# solvent oi...

Embodiment 2

[0027] The present embodiment is formulated according to the following components and weight percentages: 12 parts of tert-butylphenol formaldehyde resin, 3 parts of terpene resin, 1.5 parts of Span 80, 5 parts of barium petroleum sulfonate, 2.5 parts of barium dinonylnaphthalene sulfonate , 0.5 parts of benzotriazole, 1.5 parts of oxidized petroleum grease barium soap, 0.2 parts of 2,6-di-tert-butyl-p-cresol, 10 parts of 100SN, 63.8 parts of mineral spirits 120#. Preparation: first add 10 parts of 100SN base oil into the reaction kettle, heat and stir, add 5 parts of barium petroleum sulfonate, 2.5 parts of barium dinonyl naphthalene sulfonate, 1.5 parts of barium soap of oxidized petroleum tallow, 0.5 parts of benzotriazole , 1.5 parts of Span 80, 0.2 parts of 2,6-di-tert-butyl-p-cresol, stir until completely dissolved, cool, add 12 parts of tert-butenol formaldehyde resin, 3 parts of terpene resin and part of 120# solvent oil, Stir to fully dissolve, make up the remaining a...

Embodiment 3

[0031] The present embodiment is formulated according to the following components and weight percentages: 10 parts of tert-butylphenol formaldehyde resin, 3.5 parts of petroleum resin, 2 parts of Span 80, 5.5 parts of barium petroleum sulfonate, 1 part of calcium petroleum sulfonate, dinonyl 1.5 parts of barium naphthalenesulfonate, 0.5 parts of benzotriazole, 0.5 parts of magnesium lanolin soap, 2 parts of 2,6-di-tert-butyl-p-cresol, 10 parts of 60SN, 65.3 parts of mineral spirits 120#. Preparation: first add 10 parts of 60SN base oil into the reaction kettle, heat and stir, add 5.5 parts of barium petroleum sulfonate, 1 part of calcium petroleum sulfonate, 1.5 parts of barium dinonyl naphthalene sulfonate, 0.5 parts of lanolin magnesium soap, 0.5 Parts of benzotriazole, 2 parts of Span 80, 0.2 parts of 2,6-di-tert-butyl-p-cresol, stir until completely dissolved, cool, add 10 parts of tert-butenol formaldehyde resin, 3.5 parts of petroleum resin and part 120# solvent oil, sti...

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PUM

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Abstract

The invention relates to fast-drying hard film rust preventive oil which comprises the following components in percentage by weight: 10-35% of film former, 5-20% of rust preventer, 0.1-5% of cosolvent, 0.1-5% of antioxidant and 50-90% of base oil. The preparation method comprises the following steps: 1, preparing raw materials according to the weight percents of the components; 2, adding the prepared base oil into a reaction kettle, stirring while heating, adding the prepared rust preventer, cosolvent and antioxidant when the temperature rises to 100-150 DEG C, and sufficiently stirring until the materials are completely dissolved; and 3, cooling to 50-100 DEG C in the reaction kettle, then slowly adding the film former and the balance of base oil, sufficiently stirring until the materials are completely dissolved, cooling to room temperature, detecting, and discharging to finish the preparation. According to the invention, the rust preventive oil prepared from the components according to the weight percents provided by the invention can be dry on the surface within 10-30 minutes and can be dry as a bone within 0.5-2 hours; the rust prevention film is transparent and bright; the adhesion of dust is reduced, so that the product is neat and beautiful; and favorable rust prevention effect for long-term storage and transportation of nonferrous metal and ferrous metal can be achieved.

Description

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Claims

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Application Information

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Owner 布兰诺工业包装材料(上海)有限公司
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