Intaglio circle-like screen production process of suede wall paper

The invention provides an intaglio circle-like screen production process of suede wall paper. The intaglio circle-like screen production process comprises the following steps: pre-coating a substrate; performing ordinary intaglio ink printing and coloring; preparing an intaglio printing foaming sizing agent for a special purpose; heating through a drying oven for integral foaming and molding to achieve a suede effect being the same as circular screen printing. An ordinary intaglio wall paper printing machine is adopted in the process, so that repeated investment is not required; a production method is the same as ordinary wall paper production; the color is convenient to change; the average output per shift can be up to about 1,800 to 2,000. Great improvements are made on the aspects of investment and efficiency. The intaglio circle-like screen production process is very suitable for ordinary medium-small sized wall paper production enterprises. 本发明提供了种绒面壁纸的凹版仿圆网生产工艺。该工艺釆用底材预涂，普通凹版水墨印刷着色，特制凹版印刷发泡浆料，通过烘箱加热整体发泡