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AssigneeNof Corporation
InventorsKouhei Sawada, Kayoko Honda, Hideki Kawamoto, Koji Kada
Estimating the term…
The present invention provides a low melting point tin salt of aliphatic monocarboxylic acid obtained by a process comprising, reacting an aliphatic monocarboxylic acid having 4 to 30 carbon atoms or its salt and an inorganic tin compound so as to prepare a tin salt of aliphatic monocarboxylic acid, and bringing the tin salt in contact with an oxygen supplying substance.
A low melting point tin salt of aliphatic monocarboxylic acid obtained by a process comprising,
A method for producing a low melting point tin salt of aliphatic monocarboxylic acid, comprising:
Dependencies are inferred from the claim text.
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Preparation of salts of carboxylic acids: by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
By deposition from the liquid phase: coating containing SnO2
Acyclic or carbocyclic compounds
Chemical composition of glasses, glazes or vitreous enamels
Term ended 29 Mar 2024 (estimated)
1. Field of the Invention
The present invention relates to a low melting point tin salt of aliphatic monocarboxylic acid that has good solubility in various solvents, a method for producing the same, and a coating liquid containing the tin salt for forming a metal oxide film.
2. Description of the Related Art
FIG. 1 is a chart showing an infrared absorption spectrum of tin caproate (before an oxygen contact treatment) obtained in Preparation Example 1.1.
FIG. 2 is a chart showing an infrared absorption spectrum of a low melting point tin caproate (after an oxygen contact treatment) obtained in Example 1.1.
The low melting point tin salt of aliphatic monocarboxylic acid of the present invention can be obtained by reacting an aliphatic monocarboxylic acid or its salt and an inorganic tin compound so as to prepare a tin salt of aliphatic monocarboxylic acid, and bringing the same in contact with an oxygen supplying substance. In the specification of the present invention, “oxygen supplying substance” refers to oxygen or a substance that can supply oxygen.
Hereinafter, a material for producing the low melting point tin salt of aliphatic monocarboxylic acid, a method for producing the tin salt and a coating liquid containing the tin salt will be described in that order.
1. Materials for Preparing a Tin Salt of Aliphatic Monocarboxylic Acid (starting material)