Water-based industrial fluids

Details Water-based industrial fluids Water-based industrial fluids

1986-09-12

1989-12-05

Howard, Jacqueline V.

Compositions

Electrolytes for electrical devices

252 25, 252 325, 252 327E, 252 495, 252 52A, 252 515R, 252 75, 252 76, 252391, 72 41, 72 42, 106 3823, C10M17300

Patent

active

RE0331244

ABSTRACT:
Substantially oil-free aqueous industrial fluids comprise (A) up to as much as 99.9 percent by weight water, (B) at least one substantially water-insoluble functional additive stably dispersed in the water and (C) at least one substantially water-soluble liquid organic dispersing agent, said dispersing agent being capable of dispersing said functional additive in said fluid and are useful as liquids in a variety of industrial applications, such as hydraulic systems and metal shaping operations. Typically, these compositions also contain at least one water-soluble polymeric thickener and at least one corrosion inhibitor. Methods for preparing these fluids from concentrates are also disclosed.

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"Cutting Oil Additives" by Mould et al., in Journal American Society of Lubrication Engineers, Jun., 1977, pp. 291-298.

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