Knitting machine oil additive, preparation method thereof and knitting machine oil

A knitting machine oil and additive technology, which is applied in the field of lubricating oil, can solve problems such as dark color of knitting machine oil, poor color stability, and affecting fabric quality, and achieve good extreme pressure and wear resistance, good stability, and time-saving effects

Active Publication Date: 2022-02-01
辽宁百特润滑科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, no matter which method is used above, the color of the composition obtained after mixing various additives will be darker, and the color stability will be poor, which will easily lead to dark color and poor color stability of the knitting machine oil obtained after blending, which will further affect fabric quality

Method used

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  • Knitting machine oil additive, preparation method thereof and knitting machine oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0094] The knitting machine oil additive provided in this embodiment includes A component and B component that are individually packaged and have a mass ratio of 33.3:1;

[0095] Wherein, the A component is mainly made of the following components in parts by weight: 5 parts of di-tert-butyl-p-cresol, 1 part of sorbitol monoglyceride, sorbitan fatty acid ester (HLB value is 8-18) 25 parts and sorbitan fatty acid ester (HLB value 1-7) 69 parts;

[0096] The B component is mainly made of the following components in parts by weight: 37 parts of phosphoric acid ester and 63 parts of benzotriazole derivatives.

[0097] The preparation method of the knitting machine oil additive provided in this example includes the following steps: put the raw materials in the A component into the reactor, and stir for 1 hour to obtain the A component; put the B component in the reactor, After stirring for 1 h, component B was obtained.

Embodiment 2

[0099] The knitting machine oil additive provided in this embodiment includes A component and B component that are individually packaged and have a mass ratio of 33.3:1;

[0100] Wherein, the A component is mainly made of the following components in parts by weight: 6.8 parts of 2,6-di-tert-butyl mixed phenol, 0.4 part of dodecenylsuccinic acid, polyoxyethylene sorbitol anhydride 41.5 parts of fatty acid esters (HLB value 8-18) and 51.3 parts of ethoxylated propoxylated fatty alcohols (HLB value 1-7);

[0101]The B component is mainly made of the following components in parts by weight: 30.5 parts of phosphite and 69.5 parts of thiadiazole derivatives.

[0102] The preparation method of the knitting machine oil additive provided in this example comprises the following steps: putting each raw material in component A into a reactor, stirring for 3 hours to obtain component A; putting each raw material in component B into a reactor, After stirring for 1 h, component B was obtain...

Embodiment 3

[0104] The knitting machine oil additive provided in this embodiment includes A component and B component that are individually packaged and have a mass ratio of 33.3:1;

[0105] Among them, the A component is mainly made of the following components in parts by weight: 3.5 parts of liquid high molecular weight phenol, 0.65 parts of dodecenyl succinic acid half ester, ethoxylated propoxylated 33.5 parts of fatty alcohol (HLB value 8-18) and 62.35 parts of alkoxylated fatty alcohol (HLB value 1-7);

[0106] The B component is mainly made of the following components in parts by weight: 33.5 parts of phosphate ester amine salt and 66.5 parts of thiadiazole derivatives.

[0107] The preparation method of the knitting machine oil additive provided in this example comprises the following steps: putting each raw material in component A into a reactor, stirring for 2 hours to obtain component A; putting each raw material in component B into the reactor, After stirring for 2 h, compone...

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Abstract

The invention relates to the technical field of lubricating oil, in particular to a knitting machine oil additive, a preparation method thereof and knitting machine oil. The knitting machine oil additive comprises a component A and a component B which are independently packaged and are in a mass ratio of (30-35): 1, wherein the component A comprises the following components in parts by weight: 30-140 parts of an emulsifier; and the component B comprises the following components in parts by weight: 10-89 parts of an extreme pressure anti-wear agent and 10-99 parts of a metal deactivator. The specific components are respectively prepared into the component A and the component B, and the component A and the component B are separately and independently packaged and are prepared when being used, so that the color stability of the knitting machine oil additive can be remarkably improved, and the problem that the color of the knitting machine oil additive is too deep is avoided.

Description

technical field [0001] The invention relates to the technical field of lubricating oil, in particular to a knitting machine oil additive, a preparation method thereof, and a knitting machine oil. Background technique [0002] Knitting machine oil refers to the oil used in knitting machinery, which plays the role of lubrication and protection. Knitting machine oil has excellent anti-wear properties, self-emulsifying properties, color stability, anti-rust properties and anti-corrosion properties. [0003] Since the knitting machine oil may come into contact with the fabric during use, if the color of the knitting machine oil or knitting machine oil additive is too dark, it will affect the quality of the fabric. [0004] At the same time, the knitting machine oils in the prior art generally have the problem of poor color stability. This is because conventional knitting machine oils are either directly mixed and blended with various additives and base oils, or are prepared by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M163/00C10M167/00C10M169/04C10N30/06C10N30/12
CPCC10M163/00C10M167/00C10M169/045C10M169/048C10M2207/026C10M2207/289C10M2223/04C10M2215/223C10M2207/127C10M2209/104C10M2209/109C10M2209/105C10M2209/108C10M2223/049C10M2219/106C10M2207/288C10M2223/043C10M2207/283C10M2215/042C10M2205/18C10M2203/1006C10M2203/1025C10N2040/46C10N2030/06C10N2030/12C10N2020/02
Inventor 关建平贾瑞
Owner 辽宁百特润滑科技有限责任公司
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