Defoamer emulsion based on organofunctionally modified polysilox

Details Defoamer emulsion based on organofunctionally modified polysilox Defoamer emulsion based on organofunctionally modified polysilox

1996-06-21

1999-12-14

Lovering, Richard D.

Colloid systems and wetting agents; subcombinations thereof; pro

Compositions containing an agent for breaking ; processes of...

Continuous liquid phase colloid system and discontinuous gas...

516124, B01D 1904

Patent

active

060018879

ABSTRACT:
A defoamer emulsion, based on organofunctionally modified polysiloxanes, is obtained by mixing one or several more closely defined organofunctionally modified siloxanes and, optionally, finely divided silica, and emulsifying the mixture by means of a low-shear stirrer with water which contains a hydrophilic, organofunctionally modified polysiloxane.

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