Impermeability of the whole water-based pigment printing control methods infiltration phenomenon will affect the pattern contour finish often. To this end, should adopt semi-emulsion pigment printing system, while in the printing paste printing paste is added to prevent the infiltration of improved rheological additives, such as Printrite PM (American BF Goodrich Company), to improve the use of synthetic thickeners original paste printing paste flow properties, to prevent infiltration of polyester printing paste dispersion calico, reducing permeability printing paste. Currently, the dyeing emulsion paste is also chosen as a pigment printing paste thickeners, as in the emulsion paste mechanical shear force, the viscosity is lower than the static state, when the shear force is removed, and can quickly restored to the original approximate, and thus, a smaller emulsion paste thixotropic conducive clear outline printed pattern. However, it is a high-boiling white spirit, water, emulsifier formed under high-speed stirring, dispersion twill cloth is not only costly, but also release large amounts of kerosene smoke drying or baking in the process of printing, severe odors, both environmental pollution and waste of energy, but also easily lead to fires. Developed less solvent or solvent-free thickener is necessary, China from the late 1970s, has begun to develop a special paste impermeability of export cloth, such as silk, Zhejiang Institute of Science have developed a special paste of impermeability , can effectively prevent the penetration of printing paste. It uses a non-ionic emulsifier, oil droplets dispersed as 1μm or less rapid, uniform and narrow particle size distribution of fine particles cloth, dyeing auxiliary and added, texture modifiers and the like additives, and finally adding low solids Synthetic paste electrolyte resistance, dubbed the impermeability of the special paste. Since the FS-200 can print high-resolution pattern thickener and has seepage ability, so will it be used for high-resolution printing, fine lines, dark printing blank large area, high percentage of polyester cotton fabric printing and improve some hold aqueous thickener has a very important practical significance. In recent years, with the increase in rotary screen, flat screen printing equipment, will be more conducive to the application and development of pigment printing technology, and alternative synthetic thickener emulsion paste modulation thixotropic paste has a better, more suitable for Pigment printing in the screen printing. After the official enriching calico | [export] calico | Calico provided by the official enriching. Looking for "all kinds of printing and dyeing sheets, quilt fabric printing and dyeing, printing and dyeing cloth tablecloths, printing" reliable supplier network operators choose to have the whole alliance certification: After the official enriching Changyi City, Shandong Province Textile Co., Ltd. (www. fumintex.com), trustworthiness and reliability, "Business League call" on the page now click on live chat with us now!