DEVELOPMENT OF A FIRE-RESISTANT WATERBASE HYDRAULIC FLUID.
Abstract
Alkoxylation of amino diphenyl oxides, hydroxy diphenyl oxides, methylene diphenols, methylene dianilines and biphenol with ethylene oxide and/or glycidol resulted in water-soluble fluids. Many of these fluids met the target specifications for flash point, fire point, pour point, autogenous ignition temperature, but their aqueous solutions, adjusted to a viscosity of 28 = 3 cs at 150F, have viscosities which are in excess of 850 cs at 25F. Alkoxylation products of tris (hydroxymethyl) phosphine oxide and of substituted hydroxymethyl phosphine oxides possessed unexpectedly low autogenous ignition temperatures in the range of 750825F. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 31, 1964
- Accession Number
- AD0607948
Entities
People
- E. H. Kober
- G. F. Ottmann