Patent ID: 9657190
Date: 2017-05-23
CPC Classifications: A01C,A01G,C08K,C09D,C09J

Claim:
1. A composition for coating seeds consisting of: at least one tacking agent selected from a group consisting of naturally occurring thickeners, synthetic thickeners, clays, bentonites, carboxymethyl cellulose (CMC), hydroxymethyl cellulose (HMC), hydroxy propyl methyl cellulose, guar, xantham, cellulose, locust bean, acacia, carrageenan, pullulan, konjac, alginate, cassein, collagen, and castor oil, polyacrylates, polyurethanes, polystyrene/butadienes, polyvinyl alcohols and combinations and mixtures thereof; at least one foaming agent selected from a group consisting of anionic surfactants, nonionic surfactants, sulfonated linear alcohols, sulfonated alkyl aromatic alcohols; sulfonated linear alcohol ethoxylates, sulfonated alkyl aryl ethoxylates, alkyl ethoxylates, arylalkyl ethoxylates and mixtures and combinations thereof; at least one soil surfactant selected from a group consisting of alkyl sulfates, aromatic sulfates, alkyl sulfonates, aromatic sulfonates and combinations and mixtures thereof; and at least one color indicator selected from a group consisting of colorants, pigments, dyes, triphenylmethane, based acid dyes and phthalocyanine based reactive dyes, and combinations and mixtures thereof, said composition is designed to be applied to seeds to form composition coated seeds and the composition coated seeds is designed to be applied to a target area on a lawn that is deficient of grass growth using a wetting agent, said foaming agent and said color indicator act as indicators showing where the seeds coated with said composition were applied, said tacking agent is from about 10% to about 50%, said foaming agent is from about 10% to about 30%, said soil surfactant is from about 1% to about 10%, and said color indicator is from about 10% to about 30% of said composition.