Supercharge Your Innovation With Domain-Expert AI Agents!

Monocrystal silicon cutting fluid

A technology of cutting fluid and monocrystalline silicon, which is applied in the petroleum industry, lubricating compositions, etc., can solve the problems of poor cooling effect, achieve good cooling, good chip sinking, and improve the effect of surface processing accuracy

Inactive Publication Date: 2016-10-05
全椒县兴盛化工厂
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the lubricating performance of oil-based cutting fluid is better, but the cooling effect is poor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This embodiment provides a monocrystalline silicon cutting fluid, the composition of which is as follows in parts by mass:

[0030] Diethylene glycol 65 parts

[0031] Glycerin 15 parts

[0032] Triethanolamine 0.5 parts

[0033] 3 parts liquid benzotriazole

[0034] Sebacic acid 7 parts

[0035] 6 parts of triethylamine

[0036] Sodium chloride 2 parts

[0037] 8 parts lignosulfonate

[0038] Polar solvent 12 parts

[0039] Antibacterial agent 11 parts

[0040] 70 parts of water.

[0041] Wherein, the polar solvent is triethylene glycol and polyethylene glycol; the antibacterial agent is polyquaternium salt.

[0042] This embodiment also provides a method for preparing a monocrystalline silicon cutting fluid, including the following specific steps:

[0043] Step 1: Mix sebacic acid and triethanolamine, then add diethylene glycol, stir at 45°C for 2.5h, cool to room temperature, and distill under reduced pressure to obtain mixture I;

[0044] Step 2: Add lign...

Embodiment 2

[0048] This embodiment provides a monocrystalline silicon cutting fluid, the composition of which is as follows in parts by mass:

[0049] Diethylene glycol 80 parts

[0050] Glycerin 5 parts

[0051] 1.5 parts of triethanolamine

[0052] 1 part liquid benzotriazole

[0053] Sebacic acid 12 parts

[0054] 3 parts triethylamine

[0055] Sodium chloride 5 parts

[0056] Lignosulfonate 4 parts

[0057] Polar solvent 25 parts

[0058] Antibacterial agent 3 parts

[0059] 130 parts of water.

[0060] Wherein, the polar solvent is ethylene glycol and ethylene glycol monomethyl ether; the antibacterial agent is isothiazolinone.

[0061] This embodiment also provides a method for preparing a monocrystalline silicon cutting fluid, including the following specific steps:

[0062] Step 1: Mix sebacic acid and triethanolamine, then add diethylene glycol, stir at 55°C for 1.5h, cool to room temperature, and distill under reduced pressure to obtain mixture I;

[0063] Step 2: Add...

Embodiment 3

[0067] This embodiment provides a monocrystalline silicon cutting fluid, the composition of which is as follows in parts by mass:

[0068] Diethylene glycol 72 parts

[0069] Glycerin 10 parts

[0070] 1 part triethanolamine

[0071] 2 parts liquid benzotriazole

[0072] Sebacic acid 9 parts

[0073] 5 parts triethylamine

[0074] Sodium chloride 3 parts

[0075] 6 parts lignosulfonate

[0076] Polar solvent 18 parts

[0077] Antibacterial agent 7 parts

[0078]100 parts of water.

[0079] Wherein, the polar solvent is polyethylene glycol and ethylene glycol; the antibacterial agent is dodecyl dimethyl benzyl ammonium chloride.

[0080] This embodiment also provides a method for preparing a monocrystalline silicon cutting fluid, including the following specific steps:

[0081] Step 1: Mix sebacic acid and triethanolamine, then add diethylene glycol, stir at 50°C for 2 hours, cool to room temperature, and distill under reduced pressure to obtain mixture I;

[0082] S...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a monocrystal silicon cutting fluid. The monocrystal silicon cutting fluid is prepared from, by mass, 65-80 parts of diethylene glycol, 5-15 parts of glycerin, 0.5-1.5 parts of triethanolamine, 1-3 parts of liquid benzotrizaole, 7-12 parts of sebacic acid, 3-6 parts of triethylamine, 2-5 parts of sodium chloride, 4-8 parts of lignosulfonate, 12-25 parts of a polar solvent, 3-11 parts of an antibacterial agent and 70-130 parts of water. The invention further discloses a preparing method of the monocrystal silicon cutting fluid. The monocrystal silicon cutting fluid has the advantages of being good in cooling and cleaning effect, capable of preventing rust and the like, and also has the advantages of being nontoxic, odorless, free of erosion to the human body, free of corrosion to equipment, free of pollution to the environment and the like.

Description

technical field [0001] The invention belongs to the technical field of chemical industry and relates to a cutting fluid, in particular to a single crystal silicon cutting fluid. Background technique [0002] Cutting fluid is an industrial liquid used in metal cutting, chipping and grinding to cool and lubricate cutting tools and workpieces. Cutting fluid is made of a variety of super functional additives through scientific compounding. In the prior art, the oil-based cutting fluid has better lubricating performance but poor cooling effect. Compared with oil-based cutting fluid, water-based cutting fluid has relatively poor lubricating performance and better cooling effect. [0003] With the development of the overall technology of the machinery industry, the cutting speed of machine tools is faster, the cutting load is greater, and the cutting temperature is higher. At the same time, new processes are constantly emerging to adapt to the processing of new materials, which re...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C10M173/02C10N40/22C10N30/04
Inventor 李中利徐本峰
Owner 全椒县兴盛化工厂
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com