DEFOAMER

Brand	Owner (click to sort)	Address	Description
CYNOL	AMERICAN CYANAMID COMPANY	Wayne NJ	DEFOAMER;
FOMOUT	R.T. VANDERBILT COMPANY, INC.	30 Winfield Street Norwalk CT 06856	DEFOAMER;FOAMOUT;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Cement compositions that include improved lost circulation materials are provided. In certain exemplary embodiments, the improved lost circulation materials include inelastic particles of polyethylene, polystyrene, and/or polypropylene. Optionally, the cement compositions also may include additives such as fly ash, a surfactant, a dispersant, a fluid loss control additive, a conventional lost circulation material, an accelerator, a retarder, a salt, a mica, fiber, a formation-conditioning agent, fumed silica, bentonite, expanding additives, microspheres, weighting materials, or a defoamer.