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A method of manufacturing the same, as well as processes for the preparation thereof and resin screen printing plate and laser engraving resin screen printing plate

机译:树脂的制造方法及其制备方法,树脂丝网印刷版和激光雕刻树脂丝网印刷版

摘要

When the formation (printing characters, designs) and the resin pattern screen printing plate by a laser beam to form a pattern without affecting the resin little screen mesh cloth. The two-component curable resin composition containing carbon black, to produce a resin screen printing plate by forming a resin film 3 to the resin screen gauze 2. Irradiating the laser light to the printing plate, to form a printing plate by laser beam erased by only the resin coating of the irradiation unit. The two-component curable resin composition, a composition comprising a polyester polyol and diisocyanate is preferred.
机译:当形成图形(印刷字符,图案)和树脂图案时,丝网印刷版板通过激光束形成图案而不会影响树脂少的丝网布。包含炭黑的两组分可固化树脂组合物,通过在树脂丝网纱2上形成树脂膜3来制造树脂丝网印刷版。通过将激光照射到印刷板上,通过用激光束擦除的激光束形成印刷版。仅辐照单元的树脂涂层。优选双组分可固化树脂组合物,即包含聚酯多元醇和二异氰酸酯的组合物。

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