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Drawing oil for stamping electronic product plates, and preparation method thereof

A technology of electronic products and stretching oil, which is applied in the petroleum industry, lubricating compositions, etc., to achieve the effects of low odor, no resource loss, and convenient cleaning

Inactive Publication Date: 2020-08-21
昆山久茂电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional stamping and drawing oils mainly include mineral oil, volatile oil, boronated soap-based dry film, soap-based compounds, etc. With the improvement of stainless steel drawing requirements, the shortcomings of traditional lubricating oils are gradually exposed

Method used

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  • Drawing oil for stamping electronic product plates, and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of stretching oil for sheet metal stamping of electronic products, comprising the following components by mass percentage:

[0034] Base oil 82.8%, high viscosity self-emulsifying ester 10%, oil agent 3%, emulsifier 3%, extreme pressure antiwear agent 1%, corrosion inhibitor 0.1%, antioxidant 0.05%, defoamer 0.05%.

[0035] Among them, the oily agent is a mixture of sulfurized oil and fatty acid in a mass ratio of 1-2, the sulfurized oil is sulfurized vegetable oil, and the fatty acid is saturated fatty acid; the extreme pressure and antiwear agent is sulfurized lard; the corrosion inhibitor methyl benzotriazole; The emulsifier is polyoxyethylene ether; the antioxidant is N, N'-di-sec-butyl-p-phenylenediamine; the defoamer is polyether modified silicone oil.

[0036] The base oil includes a mixture of vegetable oil, mineral oil and synthetic oil, and the mass ratio of vegetable oil, mineral oil and synthetic oil is 1:1:1, the vegetable oil is soybean oil, the min...

Embodiment 2

[0044] A kind of stretching oil for sheet metal stamping of electronic products, comprising the following components by mass percentage:

[0045] Base oil 74.55%, high viscosity self-emulsifying ester 12.5%, oil agent 6%, emulsifier 4.5%, extreme pressure antiwear agent 2%, corrosion inhibitor 0.3%, antioxidant 0.075%, defoamer 0.075%.

[0046] Among them, the oily agent is a mixture of sulfurized oil and fatty acid at a mass ratio of 1.5:1, the sulfurized oil is sulfurized vegetable oil, and the fatty acid is saturated fatty acid; the extreme pressure antiwear agent is sulfurized cottonseed oil; the corrosion inhibitor is mercaptobenzothiazole; the emulsifier It is polyoxypropylene ether; the antioxidant is N, N'-di-sec-butyl-p-phenylenediamine; the defoamer is polyether modified silicone oil.

[0047]The base oil includes a mixture of vegetable oil, mineral oil and synthetic oil, and the mass ratio of vegetable oil, mineral oil and synthetic oil is 1.5:1.5:1, the vegetable o...

Embodiment 3

[0055] A kind of stretching oil for sheet metal stamping of electronic products, comprising the following components by mass percentage:

[0056] Base oil 66.3%, high viscosity self-emulsifying ester 15%, oil agent 9%, emulsifier 6%, extreme pressure antiwear agent 3%, corrosion inhibitor 0.5%, antioxidant 0.1%, defoamer 0.1%.

[0057] Among them, the oily agent is a mixture of sulfurized oil and fatty acid at a mass ratio of 2:1, the sulfurized oil is sulfurized vegetable oil, and the fatty acid is saturated fatty acid; the extreme pressure antiwear agent is sulfurized olefin cottonseed oil; the corrosion inhibitor is benzotriazole; The emulsifier is a mixture of ethylene oxide and propylene oxide block copolymers; the antioxidant is 2,6-di-tert-butylphenol; the defoamer is polyether modified silicone oil.

[0058] The base oil includes a mixture of vegetable oil, mineral oil and synthetic oil, and the mass ratio of vegetable oil, mineral oil and synthetic oil is 2:2:1, the v...

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Abstract

The invention discloses drawing oil for stamping electronic product plates, and a preparation method thereof, and belongs to the technical field of electronic product processing. The drawing oil for stamping electronic product plates comprises, by mass, 10-15% of high-viscosity self-emulsifying ester, 3-9% of an oiliness agent, 3-6% of an emulsifier, 1-3% of an extreme-pressure anti-wear agent, 0.1-0.5% of a corrosion inhibitor, 0.05-0.1% of an antioxidant, 0.05-0.1% of defoaming agent, and the balance of base oil. The drawing oil for stamping electronic product plates is used for stamping plates of electronic products. Through the combined action of the base oil, the oiliness agent, the emulsifier, the extreme-pressure anti-wear agent and other preparation raw materials, the bearing capacity and antifriction and anti-wear properties of the drawing oil can be improved, and the drawing oil has the advantages of excellent lubricating property, excellent cooling property, excellent extreme pressure anti-wear property, high efficiency, no chlorine, extreme pressure resistance, low odor, environmental friendliness and suitability for large-scale popularization, and meets the modern market requirements.

Description

technical field [0001] The invention relates to the technical field of electronic product processing, and more specifically relates to a stretching oil for sheet stamping of electronic products and a preparation method thereof. Background technique [0002] Electronic products are related products based on electric energy, mainly including: watches, smart phones, telephones, televisions, DVD players, video recorders, camcorders, radios, tape recorders, combination speakers, CD players, computers, game consoles, mobile communication products, etc. Because the early products were mainly based on electronic tubes, they were named electronic products. [0003] Stamping processing is a production technology that uses the power of conventional or special stamping equipment to directly subject the sheet to deformation force and deform in the mold, so as to obtain product parts of a certain shape, size and performance. Sheet metal, mold and equipment are the three elements of stam...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10M177/00C10N30/06C10N30/04C10N30/10C10N30/12C10N30/18C10N40/24
CPCC10M169/048C10M177/00C10M2205/163C10M2207/026C10M2207/125C10M2207/28C10M2207/2805C10M2207/401C10M2209/1033C10M2209/104C10M2209/105C10M2209/107C10M2215/066C10M2215/223C10M2219/024C10M2219/09C10M2229/047
Inventor 窦进军
Owner 昆山久茂电子科技有限公司
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