COLORING MATERIAL COMPOSITION FOR PREVENTING FABRIC FROM BECOMING TRANSPARENT, COLORING METHOD USING THE COLORING MATERIAL COMPOSITION, AND FABRIC HAVING COLORED REAR FACE

摘要

PPROBLEM TO BE SOLVED: To provide a fabric in which the color of its rear face can not be detected from its surface side, and its substrate is prevented from becoming rather transparent even when the fabric is of a white color or pale color, and besides, which has excellent fastness, while retaining the drape of an original fabric, independently of the material of the fabric; and a colorant composition and a coloring method wherein a single coloring treatment using a single colorant composition is possible also for a blended fabric, the process is simple and easy, working efficiency, energy efficiency and water-source efficiency are excellent, and there is no fear of causing the environmental pollution. PSOLUTION: The fabric has a rear face which has been colored with a colorant composition comprising a pigment and a polymer dispersion so as to have a lightness in the range of 40-93. PCOPYRIGHT: (C)2008,JPO&INPIT