A kind of basic chemical fiber oil bactericidal preservative and preparation method thereof

Abstract

The invention discloses a bactericidal and antiseptic agent for basic chemical fiber oil, which is composed of organic sulfur compounds, heterocyclic derivatives and other bactericidal and antiseptic active ingredients, synergists and emulsifiers; the weight percentage of the preparation is: 2-10% organic sulfur compound, 5-20% heterocyclic derivative, 1-5% synergist, 0-5% emulsifier and the rest water. The preparation method of the bactericidal antiseptic is that the organic sulfur compound and the heterocyclic derivative are respectively prepared into a transparent liquid at normal temperature and pressure, and then the remaining material is added and prepared by a special stirring method. A kind of basic chemical fiber oil bactericidal antiseptic prepared by the present invention is prepared by preparing organic sulfur compounds, heterocyclic derivatives and other bactericidal and antiseptic active ingredients, synergists, emulsifiers and water in a certain proportion, so that the preparation is compatible with various chemical fiber The oil agent has the advantages of good compatibility, high efficiency and low toxicity, transparent and environmentally friendly water solvent, low production cost, etc., and has a long service life, safety and reliability, and is easy to implement.

Description

technical field [0001] The invention relates to the field of preservatives, in particular to an alkaline 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 made of a variety of high-efficiency preservatives, which can kill a variety of bacteria, fungi, and yeast. [0004] At present, most domestic chemical fiber oil preservatives are acidic or slightly acidic, and there are few types of alkaline or alkaline chemical fiber oil preservatives, which...

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Problems solved by technology

[0004] At present, most of the general domestic chemical fiber oil preservatives are acidic or slightly acidic, and there are few types of alkaline or alkaline chemical fiber oil preservatives, which are not conducive to inhibiting the emergence of drug-resistant bacteria

In addition, acidic or slightly acidic chemical fiber oil preservatives are not easy to prepare water-solvent transparent preparations. They have poor durability and poor compatibility with various chemical fiber oils. They are easy to pollute during production and use, have low efficacy and high production costs. , short service life and other characteristics, it is not easy to implement

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