Scientific and technical journal

«Proceedings of Gubkin University»

ISSN 2073-9028

2 (255)

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DEVELOPMENT OF SYNTHESIS AND TECHNOLOGY OF MULTIPURPOSE ADDITIVES TO LUBRICANT OILS

UDC: 665.7.038.5.62
DOI: -

Authors:

Levin Alexandr Yakovlevich¹,

Evstafiev Vasiliy Pavlovich¹,

Selezneva Irina Efimovna

¹,

Kononova Elena Alexandrovna¹,

Trofimova Galina Leonidovna¹,

Ivanova Olga Vladimirovna¹,

Budanovskaya Galina Alexandrovna¹

¹ Gubkin Russian State University Oil Gas

Keywords: multipurpose additives, high and superalkaline alkylphenolic additives, additives on the basis of dithiophosphates of zinc, hightemperature dispersants, modified succinimides

Annotation:

The present paper contains the results of research on the development of synthesis and technology of high and superalkaline alkylphenolic additives B-7120 and B-7130, additives on the basis of dithiophosphates of zinc ZD-7 and ZD-13, high temperature dispersants on the basis of modified succinimides SM-2, SM-3 and SM-5. All the named additives can be used in structure of packages for oils of various series up to CF-4 (on API) inclusive.

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