Calico, after the official enriching cloth, twill cloth provided by dispersed after the official enriching. After calico _ official enriching calico calico _ dispersed after officials enriching Changyi City, Shandong Province Textile Co., Ltd. (www.fumintex.com) 2014 upgrade been newly introduced single component of printing paste can be used directly as a stamp , and cross-linking can also be used to fight together, and two-component printing paste must be used with a crosslinking agent blending together. It should be noted, the amount of crosslinking agent should not be too large, otherwise it will affect the feel of fastness and no benefits. When using oil-based cross-linking agent, the prepared printing paste ink to immediately run out, if the time in the past, will deteriorate calico traits, and even condensation failure. Printing size scaling in the return conditions allowed, according to the spandex content of different fabrics scaling dimensions, develop printing speed, keep the flower shape after printing. Usually the cotton spandex spandex content of between 3% and 5%, the pattern warp zoom l3% ~ l8%, relatively narrow zonal about 3%; spandex content in the 6% ~ l5%, by pattern the amplification of 20% to 26% about 5% weft out. Having made an enlarged scale to take into account how fast printing speed dispersion calico twill, so the export process depiction calico develop, we must take into account the condition of the entire printing process design. In the draft of the same system parameters have been developed rotary screen printing. The above data printing speed control between 30 ~ 40m/min apply if the printing speed is 50m/min or more rotary calico, then flower-shaped warp elongation ratio requirement bigger, but generally less printing speed 40rn/min , both in terms of quality or flower are relatively easy to control.