Surface-modified metal compound particles, and method for producing surface-modified metal compound particles
AssigneeDaiichi Kigenso Kagaku Kogyo Co., Ltd.
InventorFumiyuki Takasaki
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Abstract
These surface-modified metal compound particles have metal compound particles the surfaces of which are modified by: at least one first carboxylic acid selected from the group consisting of a methacrylic acid, an acrylic acid, and a propionic acid; and at least one second carboxylic acid selected from the group consisting of a C6-C16 fatty acid and a C7-C32 monovalent carboxylic acid having at least one benzene ring, wherein at least a portion of the first carboxylic acid is a carboxylic acid type in which a hydrogen atom of the carboxy group is not dissociated as an ion.
Claims6
Surface-modified metal compound particles comprising:
- metal compound particles that are surface-modified with at least one first carboxylic acid selected from the group consisting of methacrylic acid, acrylic acid, and propionic acid, and at least one second carboxylic acid selected from the group consisting of a fatty acid having 6 to 16 carbon atoms and a monovalent carboxylic acid having at least one benzene ring and 7 to 32 carbon atoms,
- wherein at least a portion of the first carboxylic acid is a carboxylic acid type in which a hydrogen atom of a carboxy group is not dissociated as an ion.
Dependencies are inferred from the claim text.