BG33815A1 - Method for the production of washing and antioxydant additive to lubricant oils - Google Patents

Method for the production of washing and antioxydant additive to lubricant oils

Info

Publication number
BG33815A1
BG33815A1 BG7633733A BG3373376A BG33815A1 BG 33815 A1 BG33815 A1 BG 33815A1 BG 7633733 A BG7633733 A BG 7633733A BG 3373376 A BG3373376 A BG 3373376A BG 33815 A1 BG33815 A1 BG 33815A1
Authority
BG
Bulgaria
Prior art keywords
antioxydant
additive
washing
production
lubricant oils
Prior art date
Application number
BG7633733A
Other languages
Bulgarian (bg)
English (en)
Inventor
Peditto
Fossati
Petrillo
Peri
Ivanova
Levin
Fufaev
Shkolnikov
Original Assignee
Liquichimica Robassomero Spa
Vnii Pererabotke Nefti
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
Priority claimed from SU762331672A external-priority patent/SU644811A1/ru
Application filed by Liquichimica Robassomero Spa, Vnii Pererabotke Nefti filed Critical Liquichimica Robassomero Spa
Publication of BG33815A1 publication Critical patent/BG33815A1/xx

Links

BG7633733A 1975-07-14 1976-07-13 Method for the production of washing and antioxydant additive to lubricant oils BG33815A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU762331672A SU644811A1 (ru) 1975-07-14 1975-07-14 Способ получени сульфидалкилфенол тной присадки к смазочных маслам
IT25386/75A IT1044574B (it) 1975-07-14 1975-07-14 Additivo detergentfe per la sua preparazione

Publications (1)

Publication Number Publication Date
BG33815A1 true BG33815A1 (en) 1983-05-16

Family

ID=26328591

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7633733A BG33815A1 (en) 1975-07-14 1976-07-13 Method for the production of washing and antioxydant additive to lubricant oils

Country Status (3)

Country Link
BG (1) BG33815A1 (fr)
DD (1) DD125278A1 (fr)
RO (1) RO72555A (fr)

Also Published As

Publication number Publication date
RO72555A (fr) 1981-11-24
DD125278A1 (fr) 1977-04-13

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