High-intensity brass plating wire drawing lubricant and preparation method thereof

A drawing lubricant and brass-plating technology, applied in lubricating compositions, petroleum industry, etc., can solve problems such as poor surface quality of steel wire, low adhesion between steel wire and rubber, poor lubricating performance, etc., and achieve extreme pressure and anti-wear Good anti-friction performance, less residue, good anti-wear and anti-friction effect

Active Publication Date: 2017-01-25
湖北省化学工业研究设计院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, domestic units and companies researching brass-plated steel wire drawing lubricants have gradually increased, and some patents have also been applied for, but most of them remain in preliminary research, and there are few products on the market, which are used for silicon wafer cutting In the production of steel wire and high-strength steel cord steel wire, there are generally problems such as poor lubrication performance, high wire breakage rate, more drawing residue, low and unstable adhesion between the drawn steel wire and rubber, and poor surface quality of the steel wire. , it is difficult to meet the production needs of manufacturers

Method used

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  • High-intensity brass plating wire drawing lubricant and preparation method thereof
  • High-intensity brass plating wire drawing lubricant and preparation method thereof
  • High-intensity brass plating wire drawing lubricant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Press each component content in table 1 respectively, dimer acid ethylene glycol ester, coconut acid diethanolamide phosphate triethanolamine salt, oleic acid ethanolamine salt and C 12-14 Mix alcohol polyoxyethylene ether (3), heat up to 100-120°C, add water at 90-100°C under constant stirring, then cool to below 40°C, then add 5-methylbenzotriazole, ethyl phosphate Diamine salt, hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine and silicon defoamer, stir evenly to get the product.

[0028] Table 1

[0029] components Content (weight percent %) Ethylene glycol dimer acid 15.0 Diethanolamide Cocoate Phosphate Triethanolamine Salt 10.0 Ethanolamine Oleate 4.5 C 12-14 Alcohol Polyoxyethylene Ether(3)

1.5 5-Methylbenzotriazole 0.7 Ethylenediamine Phosphate 1.5 Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine 1.5 Silicon defoamer 0.15 water margin

[0030] The high-strength brass-plated steel wire drawing l...

Embodiment 2

[0038] Press each component content in table 2 respectively, dimer acid ethylene glycol ester, coconut acid diethanolamide phosphate ethylenediamine salt, oleic acid ethanolamine salt and C 12-14 Mix alcohol polyoxyethylene ether (3), heat up to 100-120°C, add water at 90-100°C under constant stirring, then cool to below 40°C, then add 5-methylbenzotriazole, triphosphate Ethanolamine salt, hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine, 2-butyl-1,2-benzisothiazolin-3-one and silicon defoamer, stir evenly get the product.

[0039] Table 2

[0040] components Content (weight percent %) Ethylene glycol dimer acid 12.5 Diethanolamide Cocoate Phosphate Ethylenediamine Salt 9.0 Ethanolamine Oleate 4.5 C 12-14 Alcohol Polyoxyethylene Ether(3)

1.5 5-Methylbenzotriazole 0.7 Triethanolamine Phosphate 1.8 Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine 1.2 2-Butyl-1,2-benzisothiazolin-3-one 0.3 Silicon defoamer 0.15 ...

Embodiment 3

[0049] According to the content of each component in Table 3, dimer acid ethylene glycol ester, oleic acid diethanolamide phosphate dodecylamine salt, oleic acid ethanolamine salt and C 12-14 Mix alcohol polyoxyethylene ether (3), heat up to 100-120°C, add water at 90-100°C under constant stirring, then cool to below 40°C, then add 5-methylbenzotriazole, ethyl phosphate Diamine salt, 2-methyl-4-isothiazolin-3-one, 2-butyl-1,2-benzisothiazolin-3-one and silicon defoamer are stirred evenly to obtain the product.

[0050] table 3

[0051]

[0052]

[0053] The high-strength brass-plated steel wire drawing lubricant of the present embodiment is used for the high-speed drawing of the crystal silicon chip cutting steel wire, and its application results are as follows:

[0054] Drawing wire: 92A electroplated brass steel wire

[0055] Inlet diameter: 0.85mm

[0056] Finished wire diameter: 0.10mm

[0057] Concentration of lubricant used (wt%): 8.0~10.0

[0058] Drawing spe...

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Abstract

The invention relates to a high-intensity brass plating wire drawing lubricant and a preparation method of the high-intensity brass plating wire drawing lubricant. The high-intensity brass plating wire drawing lubricant is prepared by heating oiliness agent, phosphorus-containing extreme pressure agent and emulsifying agent to 100-120 DEG C; adding water at 90-100 DEG C under the continuously stirring, and then cooling to 40 DEG C below; adding antiseptic antirust agent, mildew preventive, and antifoaming agent; evenly stirring and obtaining the product. The invention has the beneficial effects that (1) the water-based lubricant provided by the invention is good in lubricating performance, and used for drawing the high-intensity brass plating wire; the drawing speed is high, the mould loss is low, the fracture rate is low, surface of the steel wire is clean and smooth; besides, the drawing residue is few; the lubricant is highly and stably bonded with rubber, and can replace import product, thus the domestication progress of the metal product industry is promoted, the economic benefit and social benefit are significant. (2) The preparation technique of the water-based lubricant is reasonable, operability is strong, and production environment fits for the national environmental protection requirements.

Description

technical field [0001] The invention relates to a high-strength brass-plated steel wire drawing lubricant and a preparation method thereof. Background technique [0002] High-strength brass-plated steel wire is mainly used for cutting silicon wafers and the skeleton material of car radial tires. Silicon wafer cutting steel wires are all high-strength brass-plated steel wires, while steel cord steel wires are now mainstream high-strength steel wires, and ordinary high-strength steel wires account for a small proportion. The higher the strength of the steel wire, the more difficult it is to draw, and the easier it is to break the wire, and the higher the performance requirements for the drawing lubricant. [0003] In recent years, domestic units and companies researching brass-plated steel wire drawing lubricants have gradually increased, and some patents have also been applied for, but most of them are still in the preliminary research, and there are few products that can be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N30/06C10N40/24
CPCC10M173/00C10M2209/102C10M2209/104C10M2215/042C10M2215/222C10M2215/223C10M2223/063C10M2223/08C10N2030/06C10N2040/24
Inventor 陈小刚胡海平李忠琳向启联芮斌盛兴
Owner 湖北省化学工业研究设计院
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