RAISING PRODUCT HAVING THREE-DIMENSIONAL PATTERN, AND ITS PRODUCTION

摘要

PROBLEM TO BE SOLVED: To obtain the subject product having a damage caused by a heat treatment and suppressed to the minimum, without requiring the use of a black material causing limitation of a design, having a vivid concave part pattern and further having a precisely expressed fine convex-concave pattern by a fine line, etc., and further to provide a production method of the subject product. SOLUTION: This method for producing a raising product having three- dimensional pattern comprises a first step for attaching a compound having a phenolic hydroxy group and/or an aromatic amide compound to one or more positions in the raising part of a raising product having the raising part composed of a synthetic fiber on the whole surface, and a second step for treating the attached part of the compound having the phenolic hydroxy group and/or the aromatic amide compound at a temperature not less than the melting point or the softening point of the compound to fuse the synthetic fibers constituting the raising part of the attaching part of the compound so as to attach each other, and to reduce the apparent volume of attached part to form a concave pattern part.