SU810788A1 - Lubricating composition - Google Patents
Lubricating composition Download PDFInfo
- Publication number
- SU810788A1 SU810788A1 SU792731143A SU2731143A SU810788A1 SU 810788 A1 SU810788 A1 SU 810788A1 SU 792731143 A SU792731143 A SU 792731143A SU 2731143 A SU2731143 A SU 2731143A SU 810788 A1 SU810788 A1 SU 810788A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lubricating composition
- himi
- thiazolidone
- phenylthioethyl
- fluorophenyl
- Prior art date
Links
Description
Фенил-0 нафтиламин 0,5-1 Бензотриазол 0,01-0,05 2-(4-Фторфенил)- 3- { 2-фенилтиоэтил ) -4-тиазолидон 0,2-0,5 Сложный эфир пентаэритрита и жирных кислотОстальноеPhenyl-0 naphthylamine 0.5-1 Benzotriazole 0.01-0.05 2- (4-Fluorophenyl) -3- {2-phenylthioethyl) -4-thiazolidone 0.2-0.5 Ester of pentaerythritol and fatty acidsReal
2-(4-Фторфенил)-3-(2-фенилтиоэтил)-тиазолидон имеет формулу2- (4-Fluorophenyl) -3- (2-phenylthioethyl) -thiazolidone has the formula
CH-N-CH CH -S-/ CH-N-CH CH -S- /
I I.. «ч °I I .. "h °
tiHztiHz
и получаетс - взаимодействием 2-фенилтио-М -(4-фторбензилиден)-этиламина с эфирамимеркаптоуксусной кислоты.and is obtained by the interaction of 2-phenylthio-M- (4-fluorobenzylidene) -ethylamine with methyl mercaptoacetic acid.
Испытывали следующие три состава (вес. %)Tested the following three composition (wt.%)
2-(4-Фторфенил)-3-(2-фенилтиоэтил ) -4-тиазолидон2- (4-Fluorophenyl) -3- (2-phenylthioethyl) -4-thiazolidone
Фенил -oi-нафтиламин БензотриазолPhenyl -oi-naphthylamine Benzotriazole
Сложный эфир пентаэритрита и жирных кислотEster of pentaerythritol and fatty acids
Дл установлени эффективности композиций испытани провод т при 200-с в присутствии алюминиевых, медных, стальных пластинок в течение 15 ч при скорости подачи воздуха 50 мл/мин.To establish the effectiveness of the compositions, the tests were carried out at 200 s in the presence of aluminum, copper, steel plates for 15 hours at an air flow rate of 50 ml / min.
0,2 0.2
0,5 0,5 0.5 0.5
1 0,011 0.01
0,050.05
ОстальноеRest
Окисленные продукты характеризуютс по изменению кислотного числа, в зкости при , количеству осадка и коррозии испытуемых пластинок.The oxidized products are characterized by the change in acid value, viscosity at precipitate amount and corrosion of the test plates.
Результаты испытаний приведены в таблице.The test results are shown in the table.
Из данных таблицы видно, что смазочна композици согласно изобретению имеет лучшие показатели по сравнению с известным составом.From the data in the table it can be seen that the lubricating composition according to the invention has the best performance compared with the known composition.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792731143A SU810788A1 (en) | 1979-03-02 | 1979-03-02 | Lubricating composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792731143A SU810788A1 (en) | 1979-03-02 | 1979-03-02 | Lubricating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU810788A1 true SU810788A1 (en) | 1981-03-07 |
Family
ID=20812889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792731143A SU810788A1 (en) | 1979-03-02 | 1979-03-02 | Lubricating composition |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU810788A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2557133A1 (en) * | 1983-12-23 | 1985-06-28 | Ciba Geigy Ag | STABILIZING SYSTEM COMPRISING A BENZOTRIAZOLE AND AN ANTI-OXIDANT, LUBRICANT ADDITIONAL TO SUCH A SYSTEM, AND APPLICATION OF THE STABILIZING SYSTEM IN LUBRICANTS |
-
1979
- 1979-03-02 SU SU792731143A patent/SU810788A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2557133A1 (en) * | 1983-12-23 | 1985-06-28 | Ciba Geigy Ag | STABILIZING SYSTEM COMPRISING A BENZOTRIAZOLE AND AN ANTI-OXIDANT, LUBRICANT ADDITIONAL TO SUCH A SYSTEM, AND APPLICATION OF THE STABILIZING SYSTEM IN LUBRICANTS |
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