Cleaning and drying solvent

Details Cleaning and drying solvent Cleaning and drying solvent

1995-07-20

1998-06-30

McGinty, Douglas J.

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Liquid composition

134 40, 134 42, 510163, 510177, 510365, 510466, 510245, C11D 750, C11D 760, B01D 1200

Patent

active

057734038

ABSTRACT:
A cleaning and drying solvent is disclosed which has excellent cleaning power and drying property and finds uses as a hand-cleaning agent, a precise cleaning agent and a drying agent for industrial parts. Since it does not contain halogens causing the depletion of the ozone layer, it is available as a solvent replacing freon. The cleaning and drying solvent is composed of a siloxane compound, in particular, hexamethyldisiloxane, an azeotropic or azeotrope-like composition of hexamethyldisiloxane and a lower alcohol, or a mixture of hexamethyldisiloxane and each of ketones, carboxylic esters, low molecular saturated hydrocarbons and low molecular alcohols.

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