CN104342254A - Highly wear-resistant type knitting oil composition and applications thereof - Google Patents
Highly wear-resistant type knitting oil composition and applications thereof Download PDFInfo
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Abstract
The invention relates to a highly wear-resistant type knitting oil composition and applications thereof, and is mainly used for solving the problems that the needle, needle cylinder and cams of the knitting equipment in the prior art are worn, and the knitting oil is poor in wear resistance. According to the technical scheme, the highly wear-resistant type knitting oil composition comprises the following components in parts by weight: a) 0.2-1 part of extreme-pressure wear-resistant agent; b) 0.2-3 parts of emulsifier; c) 0.1-1 part of antioxidant; d) 0.05-0.3 part of antirust agent; and 3) 95-99 parts of base oil, so that the problems can be well resolved. The highly wear-resistant type knitting oil composition can be used for lubricating seamless knitting equipment of a high-speed cylinder knitting machine.
Description
Technical field
The present invention relates to a kind of high wear-resistant type knitting machine oil composition and uses thereof.
Background technology
Along with the continuous progress of the industrial technologies such as electronics, automatically control, knitting is also to automatic, high-speed and high-efficiency future development, but the consequent is the increased wear of knitting needle and syringe, temperature raises, therefore modern knitting equipment especially seamless knitter require to have higher requirement to the oilness of knitting machine oil and cooling.The quality of knitting machine oil quality directly has influence on the work-ing life of knitting needle and the quality of product.But existing market upper inlet knitting machine oil price, and domestic knitting machine oil abrasion resistance is poor, corrosion machine parts, easily pollutes the shortcomings such as fabric.
Therefore, first the knitting machine oil being applicable to now high speed knitting equipment must possess excellent wear resistance, reduces the wearing and tearing of knitting needle and syringe, extends its work-ing life; In addition, knitting machine oil outward appearance is wanted water white transparency and is easily washed away from fabric, preventing pollution fabric; Possess certain rust-preventing characteristic, prevent equipment from getting rusty and corrosion; There is higher cost performance.Patent CN101235336A " high abrasion-resisting easy-cleaning knitting machine oil composition " discloses one and is applicable to circular disc knitting machine, the knitting machine oil of the equipment lubrication such as hosiery machine and inner wear machine, comprise following component and weight percentage: base oil 70 ~ 95%, promoting agent 1 ~ 10%, emulsifying agent 1 ~ 10%, clean-out system 1 ~ 10%.This knitting machine oil possesses good oilness, resistance to abrasion, the feature such as rust-preventing characteristic and cleaning, the minimum 0.43mm of wear scar diameter.Patent CN1995302A " emulsifiable oil for knitting " disclose a kind of for weave, weave the course of processing as lubrication, antistatic, antirust and cooling fluid composition, comprise the mineral type base oil composite by multiple viscosity base oil of 85 ~ 92% and the additive of 8 ~ 15%, described additive comprises emulsifying agent, rust-preventive agent, anti-friction composition, oxidation inhibitor, metal passivator and distilled water, and wear scar diameter is 0.44mm.Therefore, the wear scar diameter reducing knitting machine oil will expand its application further.
Summary of the invention
One of technical problem to be solved by this invention is that prior art exists the knitting needle of knitting equipment, syringe and three corner wears, the problem of knitting machine oil resistance to abrasion difference, provides a kind of new high resistance to grind knitting machine oil composition.Said composition can be used for the lubrication of high speed circular cyiinder knitting machine and seamless knitting equipment, has the advantages that resistance to abrasion is good, simultaneously for equipment provides good cooling, rust inhibition, ensures that knitting process carries out smoothly.Two of technical problem to be solved by this invention is to provide the purposes of the wear-resistant type knitting machine oil composition of a kind of height corresponding with one of technical solution problem.
For one of solving the problems of the technologies described above, the technical solution used in the present invention is as follows: a kind of high wear-resistant type knitting machine oil composition, is made up of following component with weight parts:
A) 0.2 ~ 1 part of extreme pressure anti-wear additives;
B) 0.2 ~ 3 part of emulsifying agent;
C) 0.1 ~ 1 part of oxidation inhibitor;
D) 0.05 ~ 0.3 part of rust-preventive agent;
E) base oil of 95 ~ 99 parts;
Described extreme pressure anti-wear additives is selected from least one in phosphorous acid two (2-ethylhexyl) ester, phosphorous acid two (octadecylene base) ester, castor oil phosphate ester, fatty alcohol-ether phosphoric acid ester, different tridecyl alcohol phosphate ester, Tryfac 5573, phosphoric acid butoxyethyl, amine neutralising phosphoric acid ester;
Described emulsifying agent is selected from least one in fatty alcohol-polyoxyethylene ether, polyoxyethylene carboxylate or alkylphenol polyoxyethylene;
Described oxidation inhibitor is selected from least one in 2-(2'-hydroxyl-5'-aminomethyl phenyl) benzotriazole, 2-(the tertiary octyl phenyl of 2'-hydroxyl-5'-) benzotriazole, Irganox L135 phenol, Vanlube BHC phenol;
Described rust-preventive agent is selected from the one in alkaline dinonyl naphthalene sulfonate barium, middle base number calcium mahogany sulfonate or sorbitan fatty acid ester;
Described base oil is selected from least one in II class hydrogenation mineral oil or III class hydrogenation mineral oil.
In technique scheme, described amine neutralising phosphoric acid ester, its phosphorus content is 3 ~ 10 % by weight, and nitrogen content is 1.5 ~ 4 % by weight.
For solve the problems of the technologies described above two, the technical solution used in the present invention is as follows: the wear-resistant type knitting machine oil composition of described height is used for the lubrication of high speed circular cyiinder knitting machine and seamless knitting equipment.
The preparation method of the high wear-resistant type knitting machine oil composition of the present invention is as follows: base oil is added reactor, open and stir, then extreme pressure anti-wear additives, emulsifying agent and oxidation inhibitor are added reactor, be warming up to 55 ~ 65 DEG C to continue to stir 1-2 hour until composition clear, obtain described knitting machine oil composition.
The present invention is by preferred extreme pressure anti-wear additives, compatibility is carried out with emulsifying agent, oxidation inhibitor when extreme pressure anti-wear additives addition is few, and select the hydrogenated base oil of colourless high viscosity index (HVI), obtain high wear-resistant type knitting machine oil composition, wear scar diameter reaches 0.28mm, meet the lubricating requirement of high speed circular knitting machine, seamless knitting equipment, simultaneously for equipment provides good cooling, rust inhibition, achieve good technique effect.
Below by embodiment, the invention will be further elaborated.
Embodiment
[embodiment 1 ~ 7]
High wear-resistant type knitting machine oil composition each component and content thereof are in table 1.
Table 1
[embodiment 1 ~ 7] and existing knitting machine oil are carried out resistance to abrasion detection, as table 2.
[comparative example 1]
Select domestic knitting machine oil (Bamda cylinder knitting machine oil) to carry out resistance to abrasion detection, result is as table 2.
[comparative example 2]
According to document CN101235336 " high abrasion-resisting easy-cleaning knitting machine oil composition " embodiment 2 (5cst60 part, 5# white oil 21 parts, butyl phthalate 10 parts, RL-33 part, oleic acid 4 parts, TX-101 part, Span801 part) disclosed content prepares composition, and carry out resistance to abrasion detection, result is as table 2.
Table 2
| Project | Outward appearance | Wear scar diameter (mm) | Corrosion (steel disc, 100 DEG C, 3h) |
| Test method | Range estimation | SH/T 0189 | SH/T0195 |
| Embodiment 1 | Colourless transparent liquid | 0.32 | Qualified |
| Embodiment 2 | Colourless transparent liquid | 0.37 | Qualified |
| Embodiment 3 | Colourless transparent liquid | 0.34 | Qualified |
| Embodiment 4 | Colourless transparent liquid | 0.33 | Qualified |
| Embodiment 5 | Colourless transparent liquid | 0.28 | Qualified |
| Embodiment 6 | Colourless transparent liquid | 0.35 | Qualified |
| Comparative example 1 | Colourless transparent liquid | 0.42 | Qualified |
| Comparative example 2 | Colourless transparent liquid | 0.43 | Qualified |
As shown in Table 2, the abrasion resistance of high resistance mill knitting machine oil composition of the present invention is better than common domestic knitting machine oil.
The wear-resistant type knitting machine oil composition of described height is applied on certain factory's seamless underwear machine, and production practice show, the oilness of knitting machine oil of the present invention is good, and resistance to abrasion meets processing requirement, and product water white transparency easy cleaning, can not fabric be polluted, obtain producer's accreditation.
Claims (3)
1. a high wear-resistant type knitting machine oil composition, is made up of following component with weight parts:
A) 0.2 ~ 1 part of extreme pressure anti-wear additives;
B) 0.2 ~ 3 part of emulsifying agent;
C) 0.1 ~ 1 part of oxidation inhibitor;
D) 0.05 ~ 0.3 part of rust-preventive agent;
E) base oil of 95 ~ 99 parts;
Described extreme pressure anti-wear additives is selected from least one in phosphorous acid two (2-ethylhexyl) ester, phosphorous acid two (octadecylene base) ester, castor oil phosphate ester, fatty alcohol-ether phosphoric acid ester, different tridecyl alcohol phosphate ester, Tryfac 5573, phosphoric acid butoxyethyl, amine neutralising phosphoric acid ester;
Described emulsifying agent is selected from least one in fatty alcohol-polyoxyethylene ether, polyoxyethylene carboxylate or alkylphenol polyoxyethylene;
Described oxidation inhibitor is selected from least one in 2-(2'-hydroxyl-5'-aminomethyl phenyl) benzotriazole, 2-(the tertiary octyl phenyl of 2'-hydroxyl-5'-) benzotriazole, Irganox L135 phenol, Vanlube BHC phenol;
Described rust-preventive agent is selected from the one in alkaline dinonyl naphthalene sulfonate barium, middle base number calcium mahogany sulfonate or sorbitan fatty acid ester;
Described base oil is selected from least one in II class hydrogenation mineral oil or III class hydrogenation mineral oil.
2. high wear-resistant type knitting machine oil composition according to claim 1, it is characterized in that described amine neutralising phosphoric acid ester, its phosphorus content is 3 ~ 10 % by weight, and nitrogen content is 1.5 ~ 4 % by weight.
3. in claim 1 ~ 2, the wear-resistant type knitting machine oil composition of arbitrary described height is used for the lubrication of high speed circular cyiinder knitting machine and seamless knitting equipment.
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| CN201410494831.9A CN104342254B (en) | 2014-09-24 | 2014-09-24 | High wear-resistant type knitting machine oil composition and application thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238526A (en) * | 2015-10-19 | 2016-01-13 | 中国石油化工股份有限公司 | Knitting machine oil composite and application thereof |
| CN105623814A (en) * | 2016-02-04 | 2016-06-01 | 江苏龙蟠科技股份有限公司 | Environment-friendly easily-degradable high-grade knitting machine oil and preparation method thereof |
| CN106479646A (en) * | 2016-10-09 | 2017-03-08 | 纷响新材料科技（上海）有限公司 | A kind of Knitting Machinery lubricating oil |
| CN106520258A (en) * | 2016-08-31 | 2017-03-22 | 江苏龙蟠科技股份有限公司 | Emulsifying agent as well as preparation method and application thereof |
| CN106635282A (en) * | 2016-09-20 | 2017-05-10 | 中国石油化工股份有限公司 | High-wearing-resistance sewing-machine oil composition and purposes thereof |
| CN111471509A (en) * | 2020-03-18 | 2020-07-31 | 江苏悦孚油品有限公司 | Knitting auxiliary agent with good extreme pressure wear resistance and preparation process thereof |
| CN111635807A (en) * | 2020-05-27 | 2020-09-08 | 中国石油化工股份有限公司 | Lubricating oil composition for warp knitting machine, preparation method and application thereof |
| CN111635806A (en) * | 2020-05-27 | 2020-09-08 | 中国石油化工股份有限公司 | Naturally degradable knitting machine oil composition, preparation method and application thereof |
| CN112522014A (en) * | 2020-12-14 | 2021-03-19 | 滨州市坤厚工贸有限责任公司 | Knitting machine oil composition and preparation method thereof |
| CN114574269A (en) * | 2020-12-02 | 2022-06-03 | 中国石油化工股份有限公司 | Oxidation-resistant long-life knitting machine oil composition |
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| CN1865417A (en) * | 2006-04-29 | 2006-11-22 | 甘一凡 | Shuttle-free lubricant and its preparation method |
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| US5213700A (en) * | 1991-05-20 | 1993-05-25 | Texaco Inc. | Method of lubricating a textile machine |
| CN1807565A (en) * | 2006-02-14 | 2006-07-26 | 中国石油化工股份有限公司 | Lubricant composition for computer flat-knitting machine |
| CN1865417A (en) * | 2006-04-29 | 2006-11-22 | 甘一凡 | Shuttle-free lubricant and its preparation method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238526A (en) * | 2015-10-19 | 2016-01-13 | 中国石油化工股份有限公司 | Knitting machine oil composite and application thereof |
| CN105623814A (en) * | 2016-02-04 | 2016-06-01 | 江苏龙蟠科技股份有限公司 | Environment-friendly easily-degradable high-grade knitting machine oil and preparation method thereof |
| CN105623814B (en) * | 2016-02-04 | 2019-10-18 | 江苏龙蟠科技股份有限公司 | Advanced knitting machine oil of a kind of degradable type of environmental protection and preparation method thereof |
| CN106520258A (en) * | 2016-08-31 | 2017-03-22 | 江苏龙蟠科技股份有限公司 | Emulsifying agent as well as preparation method and application thereof |
| CN106635282A (en) * | 2016-09-20 | 2017-05-10 | 中国石油化工股份有限公司 | High-wearing-resistance sewing-machine oil composition and purposes thereof |
| CN106479646A (en) * | 2016-10-09 | 2017-03-08 | 纷响新材料科技（上海）有限公司 | A kind of Knitting Machinery lubricating oil |
| CN111471509A (en) * | 2020-03-18 | 2020-07-31 | 江苏悦孚油品有限公司 | Knitting auxiliary agent with good extreme pressure wear resistance and preparation process thereof |
| CN111635807A (en) * | 2020-05-27 | 2020-09-08 | 中国石油化工股份有限公司 | Lubricating oil composition for warp knitting machine, preparation method and application thereof |
| CN111635806A (en) * | 2020-05-27 | 2020-09-08 | 中国石油化工股份有限公司 | Naturally degradable knitting machine oil composition, preparation method and application thereof |
| CN111635807B (en) * | 2020-05-27 | 2022-06-24 | 中国石油化工股份有限公司 | Warp knitting machine lubricating oil composition, preparation method and application thereof |
| CN114574269A (en) * | 2020-12-02 | 2022-06-03 | 中国石油化工股份有限公司 | Oxidation-resistant long-life knitting machine oil composition |
| CN112522014A (en) * | 2020-12-14 | 2021-03-19 | 滨州市坤厚工贸有限责任公司 | Knitting machine oil composition and preparation method thereof |
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