Seed treatment using hydroswellable polymer

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United States of America Patent

PATENT NO 11523609
APP PUB NO 20190000075A1
SERIAL NO

16060752

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Abstract

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The invention relates to the field concerning the treatment of plant material, particularly plant material for propagation or reproduction e.g. seeds. The method of the invention comprises the application, to all or part of the surface of plant material, of an aqueous dispersion comprising (a) particles of at least one water-swellable polymer and (b) at least one compound selected from among a mineral salt, organic salt, dispersant organic polymer and mixtures thereof.

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Patent Owner(s)

  • S.P.C.M. SA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lecointe, Charles Andrezieux, FR 4 5
Omont, Alexandre Andrezieux, FR 4 3

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