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US 4,048,118 AGranted
Antistatic organic liquid composition
AssigneeShowa Denko K.K.
InventorsYukinori Suzaka, Shigeru Saeda
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Abstract
An antistatic organic liquid composition comprising an organic liquid having low conductivity and a mixture of an alkali metal salt of an organic acid and a nitrogen-containing salt of phytic acid is disclosed.
Claims10
A composition with increased antistatic properties, consisting essentially of
- A. an organic liquid of low conductivity having a volume resistivity greater than 1 .times. 10.sup.10 ohm.cm,
- B. at least one alkali metal salt of an organic acid selected from the group consisting of organic carboxylic acids, organic sulfonic acids, partial alkyl esters or organic polycarboxylic acids and alkyl esters of organic sulfocarboxylic acids, the acids containing 1 to 30 carbon atoms per molecule, and the alkyl group in the alkyl esters having 1 to 22 carbon atoms, and
- C. a polyalkyleneimine salt of phytic acid, the salt being selected from the group consisting of unsubstituted and substituted salts, the substituent being selected from the group consisting of hexyl, octyl, lauryl, stearyl, and oleyl radicals, the total amount of components (B) and (C) being 0.001 to 1000 mg per liter of component (A).
Dependencies are inferred from the claim text.