RU2002117442A - COMBINATION OF LUBRICANTS AND METHOD FOR PRODUCING IT - Google Patents

COMBINATION OF LUBRICANTS AND METHOD FOR PRODUCING IT

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Publication number
RU2002117442A
RU2002117442A RU2002117442/04A RU2002117442A RU2002117442A RU 2002117442 A RU2002117442 A RU 2002117442A RU 2002117442/04 A RU2002117442/04 A RU 2002117442/04A RU 2002117442 A RU2002117442 A RU 2002117442A RU 2002117442 A RU2002117442 A RU 2002117442A
Authority
RU
Russia
Prior art keywords
lubricant
particles
combination
lubricants
bis
Prior art date
Application number
RU2002117442/04A
Other languages
Russian (ru)
Other versions
RU2254362C2 (en
Inventor
Хильмар Видарссон
Original Assignee
Хеганес Аб
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SE9904367A external-priority patent/SE9904367D0/en
Application filed by Хеганес Аб filed Critical Хеганес Аб
Publication of RU2002117442A publication Critical patent/RU2002117442A/en
Application granted granted Critical
Publication of RU2254362C2 publication Critical patent/RU2254362C2/en

Links

Claims (10)

1. Способ получения комбинации смазочных веществ, включающий стадии выбора первого и второго смазочного порошка смешивания смазочных порошков и помещения смеси в условия, приводящие к прилипанию частиц второго смазочного вещества к частицам первого смазочного вещества с образованием комбинации смазочных веществ в виде совокупности частиц, имеющих ядро первого смазочного вещества, причем поверхность ядра покрыта частицами второго смазочного вещества.1. A method of obtaining a combination of lubricants, comprising the steps of selecting the first and second lubricant powder for mixing lubricant powders and placing the mixture under conditions leading to the adhesion of particles of the second lubricant to the particles of the first lubricant to form a combination of lubricants in the form of a combination of particles having a core of the first lubricant, and the surface of the core is covered with particles of the second lubricant. 2. Способ по п.1, отличающийся тем, что условиями для прилипания частиц смазочного вещества друг к другу, являются нагревание частиц первого и/или второго смазочного вещества при температуре и в период времени, достаточных для достижения физического связывания между частицами первого и второго смазочного вещества.2. The method according to claim 1, characterized in that the conditions for adhesion of the particles of the lubricant to each other are heating the particles of the first and / or second lubricant at a temperature and for a period of time sufficient to achieve physical bonding between the particles of the first and second lubricant substances. 3. Способ по п.1 или 2, отличающийся тем, что частицы первого и второго смазочных веществ по существу являются сферическими.3. The method according to claim 1 or 2, characterized in that the particles of the first and second lubricants are essentially spherical. 4. Способ по одному из пп.1-3, где первое смазочное вещество имеет средний размер частиц по меньшей мере 15 мкм, а второе смазочное вещество имеет средний размер частиц самое большее 6 мкм.4. The method according to one of claims 1 to 3, where the first lubricant has an average particle size of at least 15 microns, and the second lubricant has an average particle size of at most 6 microns. 5. Способ по п.1, где первое смазочное вещество составляет примерно от 60 до 90 вес.% от комбинации смазочных веществ.5. The method according to claim 1, where the first lubricant is from about 60 to 90 wt.% From the combination of lubricants. 6. Способ по одному из пп.1-5, отличающийся тем, что первое смазочное вещество содержит твердую смесь двух или более смазочных веществ.6. The method according to one of claims 1 to 5, characterized in that the first lubricant contains a solid mixture of two or more lubricants. 7. Способ по п.1, отличающийся тем, что первый смазывающий агент выбран из группы, состоящей из бис-амидов жирных кислот и моноамидов жирных кислот, и тем, что второй смазывающий агент выбран из группы, состоящей из металлических мыл.7. The method according to claim 1, characterized in that the first lubricant is selected from the group consisting of bis-amides of fatty acids and monoamides of fatty acids, and the second lubricant is selected from the group consisting of metal soaps. 8. Способ по п.1, отличающийся тем, что первый смазывающий агент является этилен-бис-пальмитинамидом, этилен-бис-стеарамидом, этилен-бис-арахинамидом, этилен-бис-бегенамидом, гексилен-бис-пальмитинамидом, гексилен-бис-стеарамидом, гексилен-бис-арахинамидом, гексилен-бис-бегенамидом, этилен-бис-12-гидроксистеарамидом, дистеарил-адипамидом, амидом пальмитиновой кислоты, амидом стеариновой кислоты, амидом арахиновой кислоты, амидом бегеновой кислоты, амидом олеиновой кислоты или их комбинацией.8. The method according to claim 1, characterized in that the first lubricating agent is ethylene bis palmitinamide, ethylene bis stearamide, ethylene bis arachinamide, ethylene bis behenamide, hexylene bis palmitinamide, hexylene bis stearamide, hexylene bis arachinamide, hexylene bis behenamide, ethylene bis 12 hydroxystearamide, distearyl adipamide, palmitic acid amide, stearic acid amide, arachinic acid amide, behenic acid amide, oleic acid amide or a combination thereof. 9. Способ по п.7, отличающийся тем, что второй смазывающий агент является стеаратом цинка или стеаратом лития.9. The method according to claim 7, characterized in that the second lubricating agent is zinc stearate or lithium stearate. 10. Комбинация смазочных веществ из агрегированных смазывающих частиц, где комбинация имеет ядро из первого смазочного вещества и поверхность ядра покрыта частицами второго смазочного вещества.10. The combination of lubricants from aggregated lubricating particles, where the combination has a core of the first lubricant and the surface of the core is covered with particles of the second lubricant.
RU2002117442/04A 1999-12-02 2000-12-01 Lubricant combination and a method for preparation thereof RU2254362C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9904367A SE9904367D0 (en) 1999-12-02 1999-12-02 Lubricant combination and process for the preparation thereof
SE9904367-1 1999-12-02

Publications (2)

Publication Number Publication Date
RU2002117442A true RU2002117442A (en) 2003-12-20
RU2254362C2 RU2254362C2 (en) 2005-06-20

Family

ID=20417937

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002117442/04A RU2254362C2 (en) 1999-12-02 2000-12-01 Lubricant combination and a method for preparation thereof

Country Status (15)

Country Link
US (1) US6413919B2 (en)
EP (1) EP1252274B1 (en)
JP (2) JP4572050B2 (en)
KR (1) KR100738739B1 (en)
CN (1) CN1225526C (en)
AU (1) AU2035401A (en)
BR (1) BR0015951B1 (en)
CA (1) CA2394183C (en)
DE (1) DE60026167T2 (en)
ES (1) ES2254254T3 (en)
MX (1) MXPA02005448A (en)
RU (1) RU2254362C2 (en)
SE (1) SE9904367D0 (en)
TW (1) TW524849B (en)
WO (1) WO2001040416A1 (en)

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