Viscosity Index Improvers and Thickeners for Synthetic Lubricants

Abstract

This invention concerns viscosity index improvers and thickeners for synthetic lubricants, particularly for phosphoric acid esters or mixtures of phosphoric acid esters with chlorinated aromatic compounds. Linear polyesters are used in combination with other additives such as high pressure additives or corrosion inhibitors.

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Document Details

Document Type
Technical Report
Publication Date
Jul 13, 1972
Accession Number
AD0749833

Entities

People

  • Herbert Finger
  • Joachim Milbradt

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Additives (Chemicals)
  • Aromatic Compounds
  • Carboxylic Acids
  • Corrosion
  • Foreign Technology
  • High Pressure
  • Inhibitors
  • Lubricant Additives
  • Lubricants
  • Molecular Weight
  • Organic Compounds
  • Patents
  • Phosphoric Acids
  • Sebacic Acid
  • Synthetic Lubricants
  • Synthetic Oils
  • Viscosity Index

Readers

  • Petroleum Engineering
  • Polymer Science and Engineering.