Patent · US Active

Materials release agents, methods of making and using

US12252660B2 · kind B2 · utility

0Cited by
12References
20Claims
0Family size

Inventor

Key dates

Filing dateSep 22, 2023
Grant dateMar 18, 2025
Priority date—
Expiry dateSep 22, 2043

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10N2040/36
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A release agent and method of use for preventing the adhesion of materials to equipment in various industries including construction, mining, and asphalt. The release agent can include oil, surfactant, and in increased level of free fatty acids that can combine with alkali and/or alkaline earth metals in the materials to form a metal/fatty acid salt that prevents adhesion and material build up.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.