Hard-cover books, cost relatively high, and the prices are always higher than the paper-back binding book. Usually used for the book demanding of: consisting of more pages, frequently read, keep and storage in a long time, demand more pretty and more important. Meanwhile, its front cover and back cover also need the material of hard quality or semi-hard quality. From the appearance, the hard-cover form can divide in to the round back, square back and soft.
Hard-cover with round back:
Hard-over with round book, is the way that the hard-cover book’s back bind in the shape of round or arch round.
This kind of binding way, can help the book printing China cross over and convenient to browse, increase the firm degree of the core books.
Hardcover with square back:
Square back hard-cover also called flat hard-cover, similar to the round back hard-cover, but a small different in the back: it is flat not round. In the case of changing the paper-back in to hard-cover one or when the pages are all separated, only can become the flat one no line. Such books printing China are usually used in library for storing a long time.
Soft hard-cover:
Soft hard -cover, is the way for lighter of books weight and convenient to browse, change hard one in to soft one, namely replace the thicker cardboard on the general hardback with thinner cardboard. It is generally thicker with the books that are often browsed, for example various kinds of reference books, multipurpose note book.
Hard-cover, always designed for classical work, academic work, important historical information, album, picture collection, reference book, etc.
Most hard-cover use the hard cover book shells (boxes), some still add the book jacket, and all have a better protection the book printing China in the core.
Recently, binding form is developed from traditional line in to paper-back binding hard-cover, including books’ format, the script, fonts, covers, lining papers, title page, layout, insert and the illustration that the huge change on the book stated before. For example, the format of the books is becoming more regular; the design of the front cover is more colorful, the form of the layout is more various, the format add more both picture with texts, The use of the punctuation mark is becoming riper, the font is influenced by the west , create in the direction of beautifying.
Due to the hard-cover book is carefully-selected in material and the craft is complicated, the cost is higher than the paper-back binding book. The hard-cover book has already belonged to the top works of the books, to some books, in order to improve its reserve value, even adopt and put luxuriously, not only bind design beautifully, it is superior to chose the materials. But this is highest grade in the books after all and a small rare.
In a word, books and periodicals in binding field have achieved great improvement; demonstrate a scene of vitality in printing.