POTTING SOILS GROWING MEDIA

Brand	Owner	Address	Description
NURSERY BLEND	PURSELL TECHNOLOGIES, INC.	203 West Fourth Street Sylacauga AL 35150	potting soils and growing media for plants;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method is described for improving the long-term stability of a piezoelectric actuator encased in a potting compound containing or forming hydrogen atoms. Oxygen is contained in the piezoelectric actuator's piezoelectric ceramic. Appropriate means are employed so that unsaturated bonds of the hydrogen in the potting compound will release less oxygen from the piezoelectric ceramic. One means consists in reducing the concentration of hydrogen in the potting compound, with appropriate thermal processes as a result of which the concentration of hydrogen will be reduced to below a predefined threshold being applied after the piezoelectric actuator has been encased in the potting compound. Means that form bonds with the hydrogen in the potting compound or duct oxygen thereto are provided in further embodiments.