Composite printing screen

• Main Authors: LIAO WENZHENG, XU SIHUA
• Format: Patent
• Language: Chinese; English
• Published: 18.08.2023
• Subjects: LINING MACHINES; PERFORMING OPERATIONS; PRINTING; PRINTING MACHINES OR PRESSES; STAMPS; TRANSPORTING; TYPEWRITERS

The invention provides a composite screen printing plate. The composite screen printing plate comprises a screen frame and a composite screen. The composite net further comprises a first material net and a high polymer material layer. The first material net comprises a plurality of metal warps, a plurality of metal wefts and at least one printing area. The plurality of metal warps are parallel to one another, and the plurality of metal wefts are parallel to one another. The high polymer material layer is arranged on the first material net and comprises at least one printing pattern. Wherein the printing area is determined according to the width of a first interval between the two adjacent metal warps or the two adjacent metal wefts, and the width of the first interval is two to three times of the width of a second interval between the two adjacent metal warps or the two adjacent metal wefts outside the printing area. 本发明提供了一种复合式印刷网版，包括网框以及复合网。复合网进一步包括第一材质网以及高分子材料层。第一材质网包括复数条金属经线、复数条金属纬线及至少一印刷区。该复数条金属经线彼此之间互相平