Study of the Adsorption Capacity of Additives of the Succinimide and Zinc Dithiophosphate Type,

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Abstract:

The adsorption capacity of succinimide I,-useful as a dispersant, Zn dialkyl dithiophosphate II and Zn diary dithiophosphate III -useful as antioxidants, and antiwear and anticorrosion agents in motor oils was determined in isooctane by measuring the contact potential difference between a reference Au electrode and a steel electrode on which the adsorbent layer is formed. Author

Author(s):
Vipper, A. B. ; Markov, A. A. ; Lashki, V. L. ; Bauman, V. N.
Author Organization(s):
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Supplementary Note:
Edited trans. of Neftekhimiya (USSR) v11 n3 p474-477 1971, by Dean F. W. Koolbeck.
Annotation:
Study of the Adsorption Capacity of Additives of the Succinimide and Zinc Dithiophophate Type--Translation.
Pagination:
0011

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FTD-HT-23-462-72
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*LUBRICANT ADDITIVES, *ADSORPTION), (*SUCCINIMIDES, ADSORPTION), (*ZINC COMPOUNDS, ADSORPTION), PHOSPHATES, ANTIOXIDANTS, SULFUR COMPOUNDS, SOLUBILITY, SURFACES, USSR
Field(s)/Group(s):
Physical Chemistry, Lubricants and Hydraulic Fluids
Keyword(s):
*PHOSPHORODITHIOATES, TRANSLATIONS, DISPERSANTS
Report Date:
1972 May 08