CN102899140A - Formula for producing high viscosity surface grease - Google Patents
Formula for producing high viscosity surface grease Download PDFInfo
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- CN102899140A CN102899140A CN 201110208315 CN201110208315A CN102899140A CN 102899140 A CN102899140 A CN 102899140A CN 201110208315 CN201110208315 CN 201110208315 CN 201110208315 A CN201110208315 A CN 201110208315A CN 102899140 A CN102899140 A CN 102899140A
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Abstract
The invention relates to a formula for producing high viscosity surface grease. The high viscosity surface grease comprises a main raw material, an additive and a rust inhibitor, wherein the main raw material comprises the following components, by weight, 25-45% of a cerate and 55-75% of an extract oil, the additive is a butyl rubber and is blended with the extracted oil to obtain an additive treatment material, a weight ratio of the butyl rubber to the extract oil in the additive treatment material is 20-35%:65-80%, and the main raw material, the additive treatment material and the rust inhibitor are blended according to a weight ratio of the main raw material to the additive treatment material to the rust inhibitor of 91-95%:3-8%:0.2-2%. According to the present invention, results of a large number of experiments show that the surface grease produced by adopting the new raw material formula has substantially improved viscosity and enhanced adhesion. With the surface grease, the grease flowing problem of wire rope can be significantly improved.
Description
Technical field
The present invention relates to wireline with the production technical field of surperficial fat, particularly relate to a kind of raw materials for production prescription that can improve surperficial fat viscosity.
Background technology
Rope grease is the special protection fat of wireline, mainly contains wire-rope hempwicking grease and surperficial fat.
Behind the surperficial impregnate with tallow that wireline has been melted, form even oil film on the surface of rope, the protection hemp core is not corroded.When wireline is worked, soak be attached to hemp center and surface grease because being subjected to pulling force and pressure, grease is expressed on the surface between each strand, thus the lubrication of playing; When off-load, rise the protective effect except there being a small amount of oil film to stay on each strand steel wire rope face; major part sucks back again within the hemp core; the protection hemp core is not corroded, and wire rope surface grease is applied in the outside surface of wireline, can reach to store and purpose antirust when using, that seal up for safekeeping and lubricate.
Conventional wireline uses the position to require wire-rope grease that stronger adhesive capacity will be arranged, and is got rid of stream when preventing from using, and will guarantee that also Exposure to Sunlight do not run off, flexible when temperature is low, and not embrittlement comes off, to play a protective role.Domestic wire-rope grease commonly used is owing to low, the poor adhesive force of viscosity at present, and use properties and effect often do not satisfy actual demand, in use cause very large waste and environmental pollution, affect the work-ing life of wireline; The adhesive power of wire-rope grease embodies a concentrated expression of the height of its viscosity.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned the deficiencies in the prior art, and a kind of raw materials for production prescription that can improve surperficial fat viscosity is provided.
The present invention is achieved by the following technical solutions:
A kind of prescription of producing high viscosity surface fat is comprised of main raw material, additive and rust-preventive agent, and wherein main raw material is composed of the following components according to weight percent:
Slack wax: 25%-45% extracts oil: 55%-75% out;
Additive is butyl rubber, with the oily fusion of extraction, obtains the additive handled thing, and its weight percentages of components is: butyl rubber: extract oil=20%-35%: 65%-80% out;
Be in harmonious proportion main raw material and additive handled thing, rust-preventive agent according to following weight percent:
Main raw material: additive handled thing: rust-preventive agent=91%-95%: 3%-8%: 0.2%-2%;
Preferably, main raw material is composed of the following components according to weight percent: slack wax: 30%-40%, extract oily 60%-70% out;
Preferably, main raw material: additive handled thing: rust-preventive agent=91%-93%: 6%-8%: 1%.
Preferably, rust-preventive agent is T707.
The beneficial effect that the present invention has:
The inventive method adopts the new prescription of this raw material to produce surperficial fat by experimental results demonstrate, its viscosity significantly improves, and adhesive ability strengthens, and can obviously improve the trickling problem of rope grease.
Embodiment
The present invention is further elaborated below in conjunction with specific embodiment, but do not limit the present invention.
A kind of prescription of producing high viscosity surface fat is comprised of main raw material, additive and rust-preventive agent T707, and wherein main raw material is composed of the following components according to weight percent:
Slack wax: 34%, viscosity is extracted oil out greater than 42 petroleum residue: 66%;
Additive is butyl rubber, butyl rubber is cut into the thick flap less than 0.5mm, then extract oily fusion with viscosity out greater than 42 petroleum residue, obtain the additive handled thing, its weight percentages of components is: butyl rubber: viscosity is extracted oil=25%: 75% out greater than 42 petroleum residue, 160 ℃ of lower mix and blends 15 hours, until additive melts fully, then keep 140 ℃ of constant temperature, stand-by.
Main raw material is through after the processed, is in harmonious proportion main raw material, additive handled thing and rust-preventive agent according to following weight percent:
Main raw material: additive handled thing: rust-preventive agent T707=92%: 7%: 1%;
After main raw material and additive handled thing, rust-preventive agent mixed, be heated to 140 ℃, and continue to stir, heated 3-4 hour; At last oil product is filtered and to obtain full-bodied surperficial fat prod.
Claims (4)
1. a prescription of producing high viscosity surface fat is comprised of main raw material, additive and rust-preventive agent, and wherein main raw material is composed of the following components according to weight percent: slack wax: 25%-45%, extract oil: 55%-75% out; Additive is butyl rubber, with the oily fusion of extraction, obtains the additive handled thing, and its weight percentages of components is: butyl rubber: extract oil=20%-35%: 65%-80% out; Be in harmonious proportion main raw material and additive handled thing, rust-preventive agent according to following weight percent: main raw material: additive handled thing: rust-preventive agent=91%-95%: 3%-8%: 0.2%-2%.
2. a kind of prescription of producing high viscosity surface fat according to claim 1, it is characterized in that: main raw material is composed of the following components according to weight percent: slack wax: 30%-40%, extract oil: 60%-70% out.
3. a kind of prescription of producing high viscosity surface fat according to claim 1 is characterized in that: main raw material: additive handled thing: rust-preventive agent=91%-93%: 6%-8%: 1%.
4. the described a kind of prescription of producing high viscosity surface fat of any one according to claim 1-3, it is characterized in that: rust-preventive agent is T707.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208315 CN102899140A (en) | 2011-07-24 | 2011-07-24 | Formula for producing high viscosity surface grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208315 CN102899140A (en) | 2011-07-24 | 2011-07-24 | Formula for producing high viscosity surface grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102899140A true CN102899140A (en) | 2013-01-30 |
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ID=47571634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110208315 Pending CN102899140A (en) | 2011-07-24 | 2011-07-24 | Formula for producing high viscosity surface grease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102899140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238498A (en) * | 2015-10-23 | 2016-01-13 | 中国石油化工股份有限公司 | Steel wire rope surface lipid combination |
| CN114426801A (en) * | 2021-11-24 | 2022-05-03 | 中国石油化工股份有限公司 | Firm-bonding rubber tree cut surface cold-proof protective agent and preparation method thereof |
-
2011
- 2011-07-24 CN CN 201110208315 patent/CN102899140A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105238498A (en) * | 2015-10-23 | 2016-01-13 | 中国石油化工股份有限公司 | Steel wire rope surface lipid combination |
| CN105238498B (en) * | 2015-10-23 | 2018-01-19 | 中国石油化工股份有限公司 | A kind of wire rope surface grease composition |
| CN114426801A (en) * | 2021-11-24 | 2022-05-03 | 中国石油化工股份有限公司 | Firm-bonding rubber tree cut surface cold-proof protective agent and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |