Abstract: A pruning sealant composition comprising lanolin and a drying agent effective for forming a film upon an exposed surface of the pruning sealant composition. An optional high temperature viscosity modifier may be included in the sealer composition. Also disclosed is a method of making the pruning sealant composition and a method of sealing a pruning site with the pruning sealant composition.
Type:
Grant
Filed:
April 29, 1998
Date of Patent:
November 30, 1999
Assignee:
Intagra, Inc.
Inventors:
Sheldon G. Danielson, Donald M. Knutson
Abstract: An inexpensive composition effective for forming a long lasting, erosion controlling, germination promoting, pliable film over bare soil. The composition may be formulated in dry or liquid form and applied as either a dry powder or liquid dispersion. The composition includes at least a major proportion of gelatinized starch and a plasticizer. The composition may further include a fungicide, a bactericide, a micronutrient, and a filler. The liquid form will also include sufficient solvent--typically water--and may further include a thickener and an emulsifier for purposes of controlling settling of the components and maintaining a uniform dispersion.