In recent years, detective, adventure and other topics of children's books warming, Children's Puzzles Books special printing technology gradually floating to the water surface, formed a unique scenery line. To attract children readers, Puzzles books in the decoration design breakthrough, from cover to penetrate to the book. Here only to children's books a special printing technology is introduced.
Special printing method
The special printing use most is a hidden answer to a riddle, the answer print technology, the use of ink, book special design and print all have certain requirements.
1. The use of special ink hidden information
Hide printing usually use a drop of ink disappeared (reversible) printing ink, drip visualization (reversible) printing ink, polychromatic (reversible) printing ink, luminous ink and other special ink.
For example using drip visualization ink, the answer will be hidden in ink, imprinting water after daub is revealed the answer. Also have used black high temperature change color thermal ink, will answer and hide in ink, by using rubber friction, desk lamp baking or hot water cup ironing, can see hidden text or pattern.
2. Use special design pictures appeared
(1) using grating recognition tablet recognition invisible graphic
In each book, there are a optical 'decryption card', each of the story of key points, all want to use 'decryption card' interpretation. First of all, the flat in the book is similar to a computer screen grey graphics, and then you adjust 'decryption card' and books Angle, namely can clearly find the answer.
In addition, the book also can be equipped with the mixed, through the die cutting complete investigation small tool, to help children solve adventure course the difficulty they have ever met, such as 'tiger mark map', 'danger identification card', 'hidden things secret card', etc. These small tool can let the children in the reading process, direct with books content interaction, to make children be personally on the scene, feel fresh. This is equipped with a few pieces of and books content of matching, have certain science and technology content of small card printing house, can for book won a unique selling point, many children will be the novel clear-up attracted little tool, and then caused the desire to buy.
3. Special printing technology application
The author thinks that, in addition to the above has successful application of special printing process outside, with children's book cover or text specific position by using the laser holographic stamping technology, gravure latent image technology, offset printing latent image technology, color invisible design technology, etc, all can improve the book of decorative and interesting, but also depends on the editing, designers inspiration and creativity, and continuously innovation and try.