SU427045A1 - LUBRICATING COMPOSITION - Google Patents

LUBRICATING COMPOSITION

Info

Publication number
SU427045A1
SU427045A1 SU1856272A SU1856272A SU427045A1 SU 427045 A1 SU427045 A1 SU 427045A1 SU 1856272 A SU1856272 A SU 1856272A SU 1856272 A SU1856272 A SU 1856272A SU 427045 A1 SU427045 A1 SU 427045A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lubricating composition
alk
derivatives
composition
seize
Prior art date
Application number
SU1856272A
Other languages
Russian (ru)
Inventor
Г. Т. Малиновский В. А. Серов изобретевИ В. Г. Островерхое
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
Application filed filed Critical
Priority to SU1856272A priority Critical patent/SU427045A1/en
Application granted granted Critical
Publication of SU427045A1 publication Critical patent/SU427045A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/221—Six-membered rings containing nitrogen and carbon only
    • C10M2215/222—Triazines

Landscapes

  • Lubricants (AREA)

Description

Изобретение относитс  к смазочным композици м , содержащим иротивозадирные присадки. Известны смазочные композиции, включающие противозадирные ирисадки, содержащие трихлорметильную группу, например сложные эфиры трихлоруксусной кислоты, которые недостаточно эффективны. Целью изобретени   вл етс  улучщение иротивозадирных свойств смазочных масел, з особенности, работающих при повышенных температурах. Поставленна  цель достигаетс  введением в состав композиции в качестве нротивозадирной лриюадки производных трназина общей формулы cCi--c Y I 1 N где R, и Rs - ecu, Alk, OAlk, SAlk, NAlk, SCN; Alk - Ci-€12, Alk-€4-€,2. Указанные соединени  готов т удобными известными методами: тримеризацией CCbCN или сотримеризацией его с AlkCN или AlkSCN. Другие производные этого типа можио легко ириготовить из производных с двум  или трем  трихлормет1ильньв1и группами заменой одной из них на радикалы OAlk, SAlk, NAlk, SCH ири деЙ1СТ1Вии сииртов, меркалта/нов , аминов, KSCN. Противозадирные свойства некоторых предлагаемых присадок в сравнении со свойствами известной присадки «Хлорэф-40 формулы СС1зРО(ОС4Н9)2 приведены в таблице. Приведенные результаты испытаний показывают очень высокую эффективность трихлорметильных производных триазина в качестве противозадирных присадок к минеральным маслам при сравнительно низкой (3%) концентрации. i3%-Hbie растворы метилбис(трихлорметил) триазина испытывали на коррозию по ГОСТу 2917: медь и сталь выдерживают, чугун не выдерживает. Эти растворы стабильны при хранении и устойчивы при -15° С.This invention relates to lubricating compositions containing anti-seize additives. Known lubricant compositions, including anti-seize irises, containing a trichloromethyl group, for example, trichloroacetic acid esters, which are not sufficiently effective. The aim of the invention is to improve the anti-wear properties of lubricating oils, especially when operating at elevated temperatures. This goal is achieved by introducing into the composition, as a nonstop, of triadzine derivatives of the general formula cCi - c Y I 1 N where R, and Rs - ecu, Alk, OAlk, SAlk, NAlk, SCN; Alk - Ci € 12, Alk € 4 €, 2. These compounds are prepared by conveniently known methods: trimerisation of CCbCN or sterimerization thereof with AlkCN or AlkSCN. Other derivatives of this type can easily be prepared from derivatives with two or three trichloromethyl groups by replacing one of them with the radicals OAlk, SAlk, NAlk, SCH, and deI1ST1Vi Siirtov, mercalt / new, amines, KSCN. The extreme pressure properties of some of the proposed additives in comparison with the properties of the known additive “Chloreff-40 of the formula CC1ZRO (OC4H9) 2 are given in the table. The results of the tests show a very high efficiency of trichloromethyl triazine derivatives as extreme pressure additives for mineral oils at a relatively low (3%) concentration. i3% -Hbie solutions of methylbis (trichloromethyl) triazine were tested for corrosion according to GOST 2917: copper and steel are kept, the cast iron does not stand. These solutions are stable during storage and stable at -15 ° C.

427045427045

) Т. пл. 93,5-94° С. ) Т. пл. 96-97°С.) T. pl. 93.5-94 ° C.) T. pl. 96-97 ° C.

Предмет изобретени Subject invention

Смазочна  композици  на основе минерального масла с добавлением противозадирной присадки, отличающа с  тем, что, с целью улучшени  противозадирных свойств композиции, в ее состав в качестве нрисадки введены производные трназина общей формулыA mineral oil-based lubricating composition with the addition of an anti-seize additive, characterized in that, in order to improve the anti-seize properties of the composition, trinzine derivatives of the general formula are included in its composition as an example.

СС.,-,SS., -,

I 11I 11

N N ,N N,

I Е,I E,

ОСЬ, Alk, OAlk, SAlk, NAlk, Ci -Ci2, Alk -€4 -CiaAXIS, Alk, OAlk, SAlk, NAlk, Ci -Ci2, Alk - € 4 -Cia

SU1856272A 1972-12-18 1972-12-18 LUBRICATING COMPOSITION SU427045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1856272A SU427045A1 (en) 1972-12-18 1972-12-18 LUBRICATING COMPOSITION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1856272A SU427045A1 (en) 1972-12-18 1972-12-18 LUBRICATING COMPOSITION

Publications (1)

Publication Number Publication Date
SU427045A1 true SU427045A1 (en) 1974-05-05

Family

ID=20534829

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1856272A SU427045A1 (en) 1972-12-18 1972-12-18 LUBRICATING COMPOSITION

Country Status (1)

Country Link
SU (1) SU427045A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539886A1 (en) * 1974-09-11 1976-03-25 Exxon Research Engineering Co LUBRICATING FLUIDS AND OPERATING OILS AND THEIR USE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539886A1 (en) * 1974-09-11 1976-03-25 Exxon Research Engineering Co LUBRICATING FLUIDS AND OPERATING OILS AND THEIR USE

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