RO97809B1 - Compozitie lubrifianta - Google Patents

Compozitie lubrifianta

Info

Publication number
RO97809B1
RO97809B1 RO128355A RO12835587A RO97809B1 RO 97809 B1 RO97809 B1 RO 97809B1 RO 128355 A RO128355 A RO 128355A RO 12835587 A RO12835587 A RO 12835587A RO 97809 B1 RO97809 B1 RO 97809B1
Authority
RO
Romania
Prior art keywords
degrees
weight
parts
viscosity
lubricant composition
Prior art date
Application number
RO128355A
Other languages
English (en)
Inventor
Constantin Cretulescu
Valentin Lupeanu
Gavril Victor Nasui
Gheorghe Dutu
Cicerone Pusca
Original Assignee
Constantin Cretulescu
Valentin Lupeanu
Gavril Victor Nasui
Gheorghe Dutu
Cicerone Pusca
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 Constantin Cretulescu, Valentin Lupeanu, Gavril Victor Nasui, Gheorghe Dutu, Cicerone Pusca filed Critical Constantin Cretulescu
Priority to RO128355A priority Critical patent/RO97809B1/ro
Publication of RO97809B1 publication Critical patent/RO97809B1/ro

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  • Lubricants (AREA)

Abstract

Prezenta inventie se reefra la o compozitie lubrifianta pe baza de produse cocsochimice, constituita din 800 parti în greutate, ulei de absorbtie, rezultat, în proportie de 7,5...9,5%, ca fractiune la distilarea gudronului de cocserie, între 235 si 290 degree C si având desnitatea de 20 degree C de g/cm3 si viscozitatea de 1,59 degree E la 20 degree C si de 1,35 degree E la 50 degree C, 120 parti în greutate sapun de aluminiu, 100 parti în greutate sapunde sodiu, 160 parti în greutate polistiren expandat.
RO128355A 1987-05-23 1987-05-23 Compozitie lubrifianta RO97809B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO128355A RO97809B1 (ro) 1987-05-23 1987-05-23 Compozitie lubrifianta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO128355A RO97809B1 (ro) 1987-05-23 1987-05-23 Compozitie lubrifianta

Publications (1)

Publication Number Publication Date
RO97809B1 true RO97809B1 (ro) 1989-10-02

Family

ID=40905939

Family Applications (1)

Application Number Title Priority Date Filing Date
RO128355A RO97809B1 (ro) 1987-05-23 1987-05-23 Compozitie lubrifianta

Country Status (1)

Country Link
RO (1) RO97809B1 (ro)

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