Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multifunctional non-toxic water-based rust-proof cutting fluid

A cutting fluid, multi-functional technology, applied in the petroleum industry, lubricating compositions, etc., can solve the problems of anti-rust, stability and environmental protection, lagging green, multi-functional, high-efficiency, etc., and achieve good biological stability. , the effect of long service life, excellent corrosion inhibition and anti-rust lubrication performance

Active Publication Date: 2014-06-18
SHAANXI RES DESIGN INST OF PETROLEUM CHEM IND
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In view of today's global energy shortage problem and the enhancement of people's awareness of the protection of the natural environment, the traditional long-used water-based cutting fluid contains toxic substances such as sodium nitrite in the formula and is added with mechanical oils, so it is in the prevention Rust resistance, stability and environmental protection have obviously lagged behind the development trend of green, multi-functional and high-efficiency modern cutting technology. For this reason, a multi-functional water-based fully synthetic cutting fluid for green manufacturing has been developed. has become an urgent task in this field

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multifunctional non-toxic water-based rust-proof cutting fluid
  • Multifunctional non-toxic water-based rust-proof cutting fluid
  • Multifunctional non-toxic water-based rust-proof cutting fluid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A multifunctional non-toxic water-based anti-rust cutting fluid, its composition and mass percentages are respectively:

[0022]

[0023]

[0024] The preparation method of this multifunctional nontoxic water-based antirust cutting fluid is:

[0025] (1) Preparation of water-soluble organic antirust agent: Mix sebacic acid and diethanolamine evenly at a ratio of 1:1, heat up to 65°C, stir at constant temperature for 90 minutes, and wait until the reaction solution is clear and uniform without stratification The mixed solution is cooled to room temperature, and the discharge is a water-soluble organic antirust agent;

[0026] (2) Dissolve EDTA-2Na, borax, benzoate, and benzotriazole in water in sequence;

[0027] (3) Add organic antirust agent and borate water-based lubricant to the solution prepared in step (2) in sequence, and stir evenly;

[0028] (4) When the above solution becomes clear and transparent, add defoamer and continue stirring for 1 hour to obtain...

Embodiment 2

[0030] A multifunctional non-toxic water-based anti-rust cutting fluid, its composition and mass percentages are respectively:

[0031]

[0032]

[0033] The preparation method of this multifunctional nontoxic water-based antirust cutting fluid is:

[0034] (1) Preparation of water-soluble organic antirust agent: Mix organic heterocyclic polycarboxylic acid T485 and triethanolamine evenly in a ratio of 1:1.1, heat up to 75°C, stir at constant temperature for 90 minutes, and wait for the reaction liquid to be clear and free of The homogeneous mixed solution of the layer is cooled to room temperature, and the output is the water-soluble organic antirust agent;

[0035] (2) Dissolve EDTA-2Na, borax, benzoate, and benzotriazole in water in sequence;

[0036] (3) Add organic antirust agent and borate water-based lubricant to the solution prepared in step (2) in sequence, and stir evenly;

[0037] (4) When the above solution becomes clear and transparent, add defoamer and co...

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 multifunctional non-toxic water-based rust-proof cutting fluid applicable to machining of metals for a vehicle, a mill, a drill and the like. The multifunctional non-toxic water-based rust-proof cutting fluid is prepared from a water-soluble organic antirust agent, a borate water-based lubricating agent, borax, benzoate, EDTA-2Na, benzotriazole, a defoaming agent and water. The multifunctional non-toxic water-based rust-proof cutting fluid is simple in technology, easy to prepare and good in biostability, has excellent rust-proof lubricating property, can meet middle or short term interprocess rust-proof requirement and is biodegradable, non-toxic to the environment and pollution-free, so that the multifunctional non-toxic water-based rust-proof cutting fluid is a green product.

Description

technical field [0001] The invention belongs to the technical field of preparation of chemical products, and relates to a multifunctional non-toxic water-based anti-rust cutting fluid, which can be used for cutting various metals such as turning, grinding and drilling. Background technique [0002] In recent years, with the advancement of science and production, the rapid development of the machinery and equipment manufacturing industry, one of the country's pillar industries, has increased the demand for metal cutting fluids, and with the increasing requirements for the quality of processed parts , Higher requirements are also put forward for cutting fluid. In view of today's global energy shortage and people's increasing awareness of the protection of the natural environment, the traditional long-used water-based cutting fluid contains toxic substances such as sodium nitrite and mechanical oils in its formula, so it is in the prevention Rust, stability, and environmental ...

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): C10M173/02C10N40/22
Inventor 宋扬扬刘军
Owner SHAANXI RES DESIGN INST OF PETROLEUM CHEM IND
Features
  • Generate Ideas
  • 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