paper bangle box
white kraft paper bag
paper watch box
boxes for gifts
ladies jewellery box
release time：2017-05-27 hits：
Different products on the requirements of the package material is not the same. Therefore, in the packaging box design need to consider the properties of the package material. Currently on the market more popular several package material:
(1) high barrier packaging gift box material. By several different types of multi-layer resin composition, this material can extend the shelf life of the product, you can also introduce a gas to achieve controlled air conditioning packaging. High barrier packaging materials are plastic film, paper and foil and other substrates, the most important four kinds of high barrier material for the basic coating of nylon, PVDC, EVOH and sprayed metal film. Today, some composite packaging plastic film has reached more than 15 layers.
(2) laminating technology. With the rapid development of printing technology, adhesives in the gift box and printing industry more and more widely, more and more varieties. For example, in the printed paper on a layer of plastic film, both to increase the fastness, but also increase the appearance, and has a variety of moisture, anti-pollution function, therefore, laminating process is widely used in a variety of packaging. Initially, the film process using pre-coating (hot-melt type), and later gradually developed to dry composite (solvent type). In the late nineties of the 20th century, with the strengthening of people's environmental awareness, the country has developed a more advanced wet composite technology (water-soluble adhesive), with matching water-based laminating machine and water-based laminating adhesive. It should be noted that the product packaging in the use of new materials, new technology at the same time, it is necessary to adapt to the needs of users, but also in line with national standards and environmental requirements, but also to be practical, economical.
Paper box ,paper bag,cardboard box
Production combined mechanization with handmade
The president of Guangdong printing and packaging companies union