Binney & Smith Inc.

Michael S Craig

A marking composition suitable for marking colored substrates, especially dark substrates, is disclosed. The marking composition comprises a wax, a fatty acid, a reflecting filler, and a colorant selected from an oil soluble dye, an oil dispersable dye, or an oil dispersable pigment. A defoamer and a non-reflecting filler can be optionally included in the marking composition. For example, the marking composition can be provided in the form of crayons, colored pencils, and the like. A method of providing a mark on a colored substrate is also disclosed.

Marking composition and method for marking dark substrates

Disclosed is a marking composition suitable for preparing crayons comprising a fatty acid, a hard wax, an emollient, and a colorant. In some embodiments, the marking composition may also contain a soft wax. In some other embodiments, the marking composition comprises a fatty acid, a hard wax, a soft wax, and a colorant. The marking composition has smooth laydown characteristics when applied on substrates. The composition is also substantially free of tackiness to the touch.

Marking composition

A solid marking composition comprising a waxy material, particularly a plasticizer and a fatty acid, an emollient, a pigment, and glitter, which is suitable for use in writing instruments, such as crayons, and may be applied to porous and non-porous substrates such that the glitter is retained in the marking composition on the marked surface.

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Easton, PA, United States of America

Michael S Craig