Sun Protection Light Cloth Structure and Method for Forming the Like

A cloth structure comprising:

• a bottom cloth layer;
• a biting layer combined with the bottom cloth layer;
• and
• a color layer combined with the biting layer;
• wherein:
• a method for forming the cloth structure comprises a first step, a second step and a third step;
• the first step includes providing a tissue material polymer to form a substrate, and treating the substrate by a non-toxic fluorescent bleaching process to form a stereotype cloth which functions as the bottom cloth layer;
• the tissue material polymer contains polyester fiber nylon and elastic yarn;
• the substrate has a light-absorbing capacity by a non-toxic fluorescent compound in the non-toxic fluorescent bleaching process;
• a determined amount of dyeing auxiliary is added into a dyeing tank during the non-toxic fluorescent bleaching process;
• the second step includes a first substep of presetting pigments, a second substep of performing a first coloring procedure, and a third substep of performing a second coloring procedure;
• the first substep includes presetting a main color pigment, providing a first fluorescent color paste having a first color pigment which has a color the same as that of the main color pigment and has a tincture value different from that of the main color pigment, and providing a second fluorescent color paste having a second color pigment which has a color the same as that of the main color pigment and has a tincture value different from that of the main color pigment;
• the second substep includes applying and coating the first fluorescent color paste on the bottom cloth layer at a determined temperature, to deeply infiltrate the first fluorescent color paste into an upper fiber portion of the bottom cloth layer, and to form the biting layer on the bottom cloth layer;
• the first fluorescent color paste is applied on the bottom cloth layer by a two-axle roller in a single-face tension-free full-out layering coloring manner;
• the biting layer functions as a first tension-free full-out coloring layer;
• the biting layer is infiltrated into the upper fiber portion of the bottom cloth layer, to keep a color strength of the bottom cloth layer so that the bottom cloth layer is not decolorized;
• the third substep includes applying and coating the second fluorescent color paste on the biting layer at a determined temperature, to form and coat the color layer on a surface of the bottom cloth layer;
• the second fluorescent color paste is applied on the biting layer by a two-axle roller in a single-face tension-free full-out layering coloring manner;
• the color layer functions as a second tension-free full-out coloring layer;
• the biting layer and the color layer overlap each other, and dyeing molecules of the first fluorescent color paste and the second fluorescent color paste have multiplication effect;
• and
• the color layer is coated on the surface of the bottom cloth layer to increase an absorbing speed of the surface of the bottom cloth layer relative to the second fluorescent color paste, so that the first fluorescent color paste and the second fluorescent color paste have a partial conversion of wavelength performance reaching 70-80%;
• the third step includes drying the surface of the bottom cloth layer, and removing formaldehyde from the surface of the bottom cloth layer, to form a product of the cloth structure;
• and
• the surface of the bottom cloth layer is dried in a tension-free and dust-free manner at a high temperature of 170-180° C.