| 摘要 |
<p>The present invention relates to an embossed fabric of which color can be changed by UV rays, and a method for manufacturing the same. As to the embossed fabric of which color can be changed by UV rays, including a UV-sensitizing pigment applied on a surface of a woven fabric, provided is an embossed fabric of which color can be changed by UV rays, wherein the embossed fabric is characterized by comprising: a pigment mixture including 50-60 wt% of one type of pigment among yellow, orange, red, violet, blue, and green pigments as a well-known UV-sensitizing pigment, 30-40 wt% of a mixture in which polyvinyl acetate and ethylene vinyl acetate are mixed in a weight ratio of 1:1 as binders and 10-20 wt% of toluene or methyl ethyl ketone as a solvent; and also including 30-50 parts by weight of polyurethane as a crosslinking agent; 60-80 parts by weight of a mixture of one or more among alkyd resins, polybutadiene resins and silicate resins as a fixing agent; 5-10 parts by weight of polypropylene glycol as a dispersing agent; 2-4 parts by weight of stearic acid propanol amide as an antifoaming agent; 2-4 parts by weight of dilauryl sulfate as a breathable waterproofing agent; 1-2 parts by weight of ZnO or MgO as a metal oxide; 10-20 parts by weight of polyamide acrylate as a photocurable agent; and 5-10 parts by weight of zirconium phosphate as an antibacterial agent, with respect to 100 parts by weight of the pigment mixture. According to the present invention, a desired UV-sensitized fabric design can be created only by coating without weaving or knitting, so the method is convenient and has high productivity, and the fabric is not easily separated because of excellent fixation and shows various color change characteristics, thereby being distributed to creating aesthetic sense.</p> |
