A kind of macromolecule environment-friendly rolling fluid and its preparation method and use method

Abstract

The invention belongs to the technical field of rolling liquid and its preparation, and discloses a polymer environment-friendly rolling liquid and a preparation method and use method thereof. It is based on polymer nano-vegetable oil (non-mineral oil) as base oil, and is synthesized with various synthetic fats and various auxiliary materials for many times. After the macromolecular nano vegetable oil and the mineral oil are fused, under the neutralization reaction of acrylic acid and sodium hydroxide, an emulsifier and a cross-linking agent are added to complete the emulsification and cross-linking process, and the micro-emulsion concentrated rolling liquid is obtained. The addition of various auxiliary reagents further ensures that the rolling fluid has good lubricity, high concentration, no agglomeration, good mesh penetration, no peculiar smell, no pollution discharge, high temperature resistance of 600 ℃, long anti-rust period, good stability, It is harmless to the human body and has strong antioxidant capacity. Used as a stock solution, it is easy to transport, prolong the shelf life, and facilitate industrial production.

Description

technical field [0001] The invention belongs to the technical field of rolling fluid and its preparation, and particularly relates to a polymer environment-friendly rolling fluid and a preparation method and use method thereof. Background technique [0002] Rolling fluids in the prior art conventionally include water-based rolling fluids and oil-based rolling fluids. Many countries are vigorously developing water-based rolling fluids, especially in the hydraulic fluid and metal processing industries. Compared with oil-based rolling fluids, water-based rolling fluids have problems such as poor lubricity and slow release and anti-rust properties, which limit the development and application of water-based rolling fluids to a certain extent. However, the use of traditional oil-based rolling fluids has many disadvantages, such as oil fume pollution, harsh production environment, and residue contamination of cooling water, and is also subject to more and more restrictions during ...

AI Technical Summary

Problems solved by technology

Compared with oil-based rolling fluid, water-based rolling fluid has problems such as poor lubricity and slow-release antirust performance, which limits the development and application of water-based rolling fluid to a certain extent.

However, the use of traditional oil-based rolling fluids has many disadvantages such as oil fume pollution, harsh production environment, and residues polluting cooling water. It is also subject to more and more restrictions during use.

[0003] At the same time, most of the traditional water-based and oil-based rolling fluids are not resistant to high temperature and have a large molecular weight, so they are easy to agglomerate, sticky and block the network, which is easy to cause fluctuations in product quality, and all of them need to add preservatives to prevent odor. Arrangement and replacement, causing a series of problems such as pollution and waste

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