Printed carpets are a kind of mechanical carpet. To understand the printing carpet, you must first understand the printing process. The printing process is clear after the printing process is clear. Printed carpet (this pattern is simple and bright, suitable for children's room decoration) The printing process is a process in which a pattern is applied to a textile using a dye or pigment. The prints are divided into fabric prints, tops and yarn prints, while fabric prints. The top print is used to make mixed color tweed; the yarn print is used to weave a special style of colored pattern fabric. Fabric printing has a long history. China has applied hollow printing in the Warring States period (see Chinese dyeing and finishing history). India had a wood stencil print in the 4th century BC. Continuous gravure printing began in the 18th century (see roller printing). Screen printing is developed from the hollow version and is suitable for small batch and multi-variety printing of easily deformable fabrics. In the 1960s, metal seamless rotary screen printing began to be applied, which provided conditions for continuous production, and its efficiency was higher than that of flat screen printing. In the late 1960s, a transfer printing method was introduced. By using the sublimation property of the disperse dye, the dye on the transfer paper was transferred to a synthetic fiber fabric such as polyester by heating, and a fine pattern was printed. In the 1970s, a liquid-jet printing method controlled by an electronic computer program was also developed, in which a plurality of combined ejection openings intermittently ejected various coloring liquids to form a color pattern, which was mainly used for carpet printing. How about it, now I know something about printed carpets, so when choosing a printed carpet, pay attention to whether the sprayed liquid has any harm to the human body, what is the composition, and whether the residue will fade.
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