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为打击盗版,保护出版商知识产权不受侵害,我们为出版物的防伪提供一种全新的涂布纸,即带有水印的重克重纸张,例如水印铜版纸,并提供生产这种新型纸张的生产工艺。 防伪涂布纸的结构是:在原纸上设有表现为局部密度区的水印,其特征是:在水印原纸的单面或双面设有涂料涂布层。
To combat piracy and protect the intellectual property rights of publishers, we provide a new kind of coated paper for anti-counterfeiting of publications, namely water-based heavy-weight paper, such as watermarked coated paper, and the production of this new type of paper The production process. The structure of the anti-counterfeiting coated paper is that: a watermark which is represented as a local density area is arranged on a base paper, and the coating layer is arranged on one surface or both surfaces of the watermark base paper.