Water soluble package

Details Water soluble package Water soluble package

1992-10-23

1993-07-06

Foster, Jimmy G.

Special receptacle or package

With specified material for container or content

For container

71DIG1, 2523151, 424409, 504116, 504310, 504141, 504318, 504144, B65D 8582

Patent

active

052246019

ABSTRACT:
A package containing a pesticidal composition which package comprises a first sheet of non-planar water soluble or water dispersible material defining a concavity enclosing the pesticidal composition, a second sheet of water soluble or water dispersible material sealed to the first sheet by a continuous closed water soluble or water dispersible heat seal, and a third sheet between the first and second sheets and sealed thereto by a water soluble or water dispersible seal to divide the package into two compartments. A process for making the package.

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L. M. Rogiers, ICI Specialty Chemicals, New Formulation Trends in the Agricultural Industry, Reprint #RP25/88E, pp. 3-11 (Nov. 1988).
B. F. Goodrich, Carbopol.RTM. Water Soluble Resins, p. 5 (Sep. 1987).
Ciba-Geigy agro (Product Advertisement), Le Nouvel Agriculteur, pp. 34, 35 (Feb. 22, 1991).

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