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RO82226B1 - Multifunctional additive for lubricant oils and process for preparing the same - Google Patents

Multifunctional additive for lubricant oils and process for preparing the same

Info

Publication number
RO82226B1
RO82226B1 RO103879A RO10387981A RO82226B1 RO 82226 B1 RO82226 B1 RO 82226B1 RO 103879 A RO103879 A RO 103879A RO 10387981 A RO10387981 A RO 10387981A RO 82226 B1 RO82226 B1 RO 82226B1
Authority
RO
Romania
Prior art keywords
weight
preparing
same
multifunctional additive
lubricant oils
Prior art date
Application number
RO103879A
Other languages
Romanian (ro)
Other versions
RO82226A2 (en
Inventor
Constantin Marcel Luca
Flavia Viorica Balaban
Iordache
Original Assignee
Institutul De Cercetari
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 by Institutul De Cercetari filed Critical Institutul De Cercetari
Priority to RO81103879A priority Critical patent/RO82226A2/en
Publication of RO82226B1 publication Critical patent/RO82226B1/en
Publication of RO82226A2 publication Critical patent/RO82226A2/en

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  • Lubricants (AREA)

Abstract

Aditivul multifunctional pentru uleiuri lubrifiante, conform inventiei, este alcatuit dintr-un amestec între 20...60% greutate ulei mineral si 40...80% greutate di-N-bis(oximetilen-monilbenzil) ditiofosfat de zinc care contine minimum 5,2% greutate sulf, minim 2,4% greutate fosfor, minim 2,6% greutate zinc si minimum 0,2% greutate azot.The multifunctional additive for lubricating oils according to the invention consists of a mixture of 20 ... 60% by weight of mineral oil and 40 ... 80% by weight of zinc di-N-bis (oxymethylenonylbenzyl) dithiophosphate containing at least 5 , 2% by weight of sulfur, at least 2.4% by weight of phosphorus, at least 2.6% by weight of zinc and at least 0.2% by weight of nitrogen.

RO81103879A 1981-04-01 1981-04-01 MULTIFUNCTIONAL ADDITIVE FOR LIBRARY OILS AND PROCESS FOR OBTAINING THEM RO82226A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO81103879A RO82226A2 (en) 1981-04-01 1981-04-01 MULTIFUNCTIONAL ADDITIVE FOR LIBRARY OILS AND PROCESS FOR OBTAINING THEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO81103879A RO82226A2 (en) 1981-04-01 1981-04-01 MULTIFUNCTIONAL ADDITIVE FOR LIBRARY OILS AND PROCESS FOR OBTAINING THEM

Publications (2)

Publication Number Publication Date
RO82226B1 true RO82226B1 (en) 1983-07-30
RO82226A2 RO82226A2 (en) 1983-08-03

Family

ID=20109768

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81103879A RO82226A2 (en) 1981-04-01 1981-04-01 MULTIFUNCTIONAL ADDITIVE FOR LIBRARY OILS AND PROCESS FOR OBTAINING THEM

Country Status (1)

Country Link
RO (1) RO82226A2 (en)

Also Published As

Publication number Publication date
RO82226A2 (en) 1983-08-03

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