The Preparation of Some Phosphorus Compounds and Their Comparison as Load Carrying Additives by the Four-Ball Machine

REFERENCES

• Davey , W. , “ Phosphorus Compounds as Additives ,” Ind. Eng. Chem. , 42 , 1841 ( 1950 ).
   Web of Science ®Google Scholar
• Forbes , B. S. and Silver , H. B. , “ The Effect of Chemical Structure on the Load-Carrying Properties of Organo Phosphorus Compounds ,” J. Inst. Pet. , 56 , 90 ( 1970 ).
   Google Scholar
• Forbes , E. S. , Neustadter , B. L. , Silver , H. B. , and Upsdell , N. T. , “ The Effect of Chemical Structure on the Load Carrying Properties of Amine Phosphates ,” Wear , 18 , 269 ( 1971 ).
   Web of Science ®Google Scholar
• Smith , T. D. , “ The Preparation of Ammonium Alkyl Hydrogen Phosphites ,” JCS , 5050 ( 1961 ).
   Google Scholar
• Buchner , B. and Lockhart , L. B. , “ An Improved Method of Synthesis of Aromatic Dichlorophosphines ,” JACS , 73 , 755 ( 1951 ).
   Web of Science ®Google Scholar
• Harman , D. , Thorpe , R. E. , U.S. Patent 2,614,990 .
   Google Scholar
• Watson , F. J. , Weigel , J. E. , and Younger , F. C. , U.S. Patent 2,882,228 .
   Google Scholar
• Silver , H. B. , “ A Convenient Method for the Preparation of Amides and Esters of Di-n-alkylphosphinic Acids ,” JCS , 1326 ( 1967 ).
   Google Scholar
• Laughlin , R. G. , “ The Thermal Reaction between Alkylating Agents and Phosphonate or Phosphate Esters ,” J. Org. Chem. , 27 , 1006 ( 1962 ).
   Google Scholar
• Kosolapoff , G. M. , “ The Synthesis of n-Alkylphosphonic acids ,” JACS , 67 , 1180 ( 1945 ).
   Web of Science ®Google Scholar
• Kosolapoff , G. M. , “ Organophosphorus Compounds ,” Wiley , p. 139 , 1950 .
   Google Scholar
• Kosolapoff , G. M. , “ Organophosphorus Compounds ,” Wiley , p. 61 , 1950 .
   Google Scholar
• Kosolapoff , G. M. , “ Organophosphorus Compounds ,” Wiley , p. 58 , 1950 .
   Google Scholar
• Kosolapoff , G. M. and Huber , W. F. , “ Synthesis of Aromatic Phosphonic Acids and Derivs. ,” JACS , 69 , 2120 ( 1947 ).
   Google Scholar
• Quinn , E. J. , “ Properties and Stability of Fire-Retardant Rigid Polyurethane Foams from Phosphonopropionate Polyols ,” Ind. Eng. Chem. Prod. Res. Develop. , 9 , No. 1 , 48 (March 1970 ).
   Google Scholar
• I. P. Standards for Petroleum and its Products. Method 239/73T.
   Google Scholar
• Beeck , O. , Givens , J. W. , and Williams , E. , “ On The Mechanism of Boundary Lubrication, Part II. Wear Prevention by Addition Agents ,” Proc. Roy. Soc. , A177 , 103 ( 1940 ).
   Google Scholar
• Godfrey , D. , “ The Lubrication Mechanism of Tricresyl Phosphate on Steel ,” ASLE Trans. , 8 , 1 ( 1965 ).
   Google Scholar
• Barcroft , F. T. and Daniel , S. G. , “ The Action of Neutral Organic Phosphates as E.P. Additives ,” J. Basic Eng. , 87 , 761 ( 1965 ).
   Google Scholar
• Klaus , E. E. and Bieber , H. E. , “ Effects of P32 Impurities on the Behavior of Tricresyl Phosphate-32 as an Antiwear Additive ,” ASLE Trans. , 8 , 12 ( 1965 ).
   Google Scholar
• Goldblatt , I. L. and Appeldoorn , J. K. , “ The Antiwear Behavior of T.C.P. in Different Atmospheres and Different Base Stocks ,” ASLE Trans. , 13 , 203 ( 1970 ).
   Google Scholar
• Morecroft , D. W. , “ Reactions of Octadecane and Decoic Acid with Clean Iron Surfaces ,” Wear , 18 , 333 ( 1971 ).
   Web of Science ®Google Scholar
• Berger , J. E. and Wittner , E. , “ Adsorption of Phosphoramidates on Iron ,” J. Phys. Chem. , 70 , 1025 ( 1966 ).
   Google Scholar
• Canavan , A. E. , Dowden , B. F. and Eaborn , C. , “ The Thermal Decomposition of Dialkyl Alkylphosphonates ,” JCS , 331 ( 1962 ).
   Google Scholar
• Davey , W. , “ The Extreme Pressure Lubricating Properties of Some Chlorinated Compounds as Assessed By The Four-Ball Machine ,” J. Inst. Pet. , 31 , 74 ( 1945 ).
   Google Scholar
• Allum , K. G. and Forbes , E. S. , “ The Load-Carrying Properties of Organic Sulphur Compounds. Part II. The Influence of Chemical Structure on the Antiwear Properties of Organic Disulphides ,” J. Inst. Pet. , 53 , 173 ( 1967 ).
   Google Scholar