A chemical fiber oil bactericidal preservative and preparation method thereof

Abstract

The invention discloses a chemical fiber oil agent bactericidal and preservative and a preparation method thereof. The chemical fiber oil agent is composed of thiocyanate-containing compounds, organic bromine compounds, isothiazolone compounds and other bactericidal and antiseptic active ingredients, auxiliary agents, emulsification agents, etc. agent, surfactant, and a balanced amount of propylene glycol. The percentage by weight of the preparation is: 0.5-5.0% of thiocyanate compound, 0-15% of organic bromine compound, 0.5-5.0% of isothiazolone compound, 1.0-3.5% of emulsifier, 0-10% of auxiliary agent, surface Active agent 0-15% and balance propylene glycol. The preparation is prepared by first preparing thiocyanate compounds, organic bromine compounds and isothiazolone compounds under normal pressure and room temperature, then adding the remaining raw materials, mixing and stirring, and organically combining sterilization and antiseptic drugs. The chemical fiber oil has the advantages of good compatibility, low production cost, etc., and is convenient to use, safe and reliable, and easy to implement.

Description

technical field [0001] The invention relates to the field of preservative production, in particular to a chemical fiber oil bactericidal preservative and a preparation method thereof. Background technique [0002] Chemical fiber oil is mainly composed of surfactants, which are used to prevent static electricity, improve fiber cohesion, improve hand feeling and performance, etc. It is one of the indispensable additives in the process of fiber production and processing. [0003] Chemical fiber oil bactericidal preservative is a preparation for sterilizing chemical fiber oil, suitable for various chemical fiber oils, and widely used in POY, FDY, UDY and other oil systems. It is generally composed of a variety of high-efficiency preservatives, which can kill a variety of bacteria, fungi, and yeasts. At present, most of the bactericidal preservatives used in chemical fiber oils are non-transparent preparations, and generally The base compounds are all in the form of emulsifiable...

AI Technical Summary

Problems solved by technology

It is generally composed of a variety of high-efficiency preservatives, which can kill a variety of bacteria, fungi, and yeasts. At present, most of the bactericidal preservatives used in chemical fiber oils are non-transparent preparations, and generally The base compounds are all in the form of emulsifiable oil, and its fatal weakness is that it is inconvenient for the production and use of chemical fiber oils for anticorrosion, resulting in poor compatibility with various chemical fiber oils, poor durability, short service life, high production costs, and poor social and economic benefits

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