Water-dispersible defoamer composition

Details Water-dispersible defoamer composition Water-dispersible defoamer composition

1976-02-18

1977-05-17

Schafer, Richard E.

Compositions

Preservative agents

Anti-corrosion

162 60, 252321, B01D 1904

Patent

active

040240720

ABSTRACT:
Water-dispersible defoamer compositions comprise an intimate blend of a mixture of defoaming components and at least one emulsifier to impart water-dispersibility to the composition. The defoaming components include a monoester of an alkenylated succinic acid, a particular organo-phosphorus compound and a silicone oil. The defoamer compositions have particular use in pulp mill defoaming compositions.

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patent: 3723342 (1973-03-01), Shane et al.
patent: 3730907 (1973-05-01), Shane et al.

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