FIELD: insulation materials. SUBSTANCE: lubricating oil designed for insulation of electromotors of immersion pumps operated at oil fields contains 0.1-20 wt % of polyisobutylene with molecular weight 1000-5000 and 0.1-0.5 wt % of phenol- or amine-type antioxidant. Oil is prepared from products of hydrocatalytic processing of paraffin-containing feedstock. EFFECT: increased insulation characteristics and oxidation resistance. 1 tbl
| Title |
Year |
Author |
Number |
| DIELECTRIC OIL |
2005 |
- Grigor'Ev Vasilij Vladimirovich
- Surovskaja Galina Vasil'Evna
- Tyshchenko Vladimir Aleksandrovich
- Akhmetgaliev Ajrat Khatmullovich
- Kasterin Vladimir Nikolaevich
- Shabalina Tat'Jana Nikolaevna
- Krysanov Aleksandr Semenovich
|
RU2284346C2 |
| ELECTRICALLY INSULATING OIL |
2013 |
- Grigor'Ev Vasilij Vladimirovich
- Surovskaja Galina Vasil'Evna
- Naumova Tat'Jana Ivanovna
|
RU2528832C1 |
| HYDRAULIC LIQUID |
2009 |
- Moroshkin Jurij Georgievich
- Evseev Vladimir Sergeevich
- Balashov Roman Dmitrievich
- Klimov Dmitrij Stefanovich
- Romanenko Nina Vladimirovna
|
RU2430146C2 |
| BOOSTER FOR MOTOR OILS AND OIL CONTAINING IT |
2023 |
- Zhumlyakova Margarita Alekseevna
- Eremin Mikhail Sergeevich
- Shejkina Natalya Aleksandrovna
- Karpukhin Artem Konstantinovich
- Morshanskaya Yuliya Aleksandrovna
- Laryukhin Mikhail Vladimirovich
- Khoroshev Yurij Nikolaevich
- Luksha Sergej Viktorovich
|
RU2809155C1 |
| ENGINE OIL |
2012 |
- Zolotov Vladimir Aleksandrovich
- Bartko Ruslan Vladimirovich
|
RU2485173C1 |
| SEALING LIQUID |
1999 |
- Belyj V.L.
- Rodjukov S.M.
- Karabanov V.I.
- Sazonov R.P.
- Gorokhova L.G.
- Tatur I.R.
- Lazarev V.A.
- Tkach N.Ja.
- Shabalina T.N.
- Timofeeva G.V.
- Sarygin V.I.
|
RU2163918C1 |
| MOTOR OIL ADDITIVE PACKET AND OIL CONTAINING IT |
2021 |
- Zhumlyakova Margarita Alekseevna
- Eremin Mikhail Sergeevich
- Shejkina Natalya Aleksandrovna
- Galkina Olga Vladimirovna
- Beskova Anastasiya Viktorovna
- Laryukhin Mikhail Vladimirovich
- Shigaev Nikolaj Nikolaevich
- Khoroshev Yurij Nikolaevich
- Luksha Sergej Viktorovich
- Mordasov Sergej Mikhajlovich
|
RU2791220C1 |
| OIL FOR PUMPING ASSEMBLIES |
2008 |
- Zhumljakova Margarita Alekseevna
- Kozlovtsev Aleksandr Petrovich
- Zheltov Mikhail Gennad'Evich
- Tyshchenko Vladimir Aleksandrovich
- Shabalina Ol'Ga Evgen'Evna
|
RU2394877C2 |
| WATER-REPELLING FILLER FOR CABLE CONNECTION AND METHOD FOR ITS PRODUCTION |
2000 |
- Parfenov Ju.A.
- Timofeeva L.I.
- Grigor'Ev S.N.
- Jakovlev K.K.
- Zhikh L.E.
- Kolchina M.V.
|
RU2173900C1 |
| PROCESS FOR PRODUCING COMPRESSOR OIL |
2022 |
- Shejkina Natalya Aleksandrovna
- Gavrilova Irina Anatolevna
- Tyshchenko Vladimir Aleksandrovich
- Karpukhin Artem Konstantinovich
- Dimitrieva Nadezhda Vladimirovna
- Kulikova Ida Arkadevna
|
RU2801804C1 |
