Crafts of Shenzhen Carton Factory
Carton boxes are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., there are various specifications and types. 深圳纸箱厂 的纸箱工艺吧，听好啦！ Now let's introduce the carton technology of Shenzhen Carton Factory . Listen! Special-shaped corrugated cardboard boxes are the most widely changed type of packaging in today's corrugated cardboard boxes. The products in the supermarket are placed directly on the shelves to have a good product display function, and how to quickly and concisely open the carton packaging to achieve quick access to the goods. Put it, and do n’t need anything, such as scissors or knife, just open the carton with a shout “Open the door”. This sounds very fresh, but this kind of cardboard box is now widely used in foreign supermarkets, and there is also a great demand in China. Structural type of sesame open door carton The Sesame Door Carton is a new type of corrugated carton packaging concept, which is easy to open the corrugated carton. The outer structure of the carton is not significantly different from the general corrugated carton. The key process is to put a tear tape on the inside of the corrugated carton, and leave a small opening on the outside of the carton. By tearing the tape, you can open the carton without anything and show the packaging. The need for a tear The manufacturing process of easy-opening corrugated cardboard boxes is compared with the general cardboard box manufacturing process. A high-performance, self-adhesive tear tape is added to the inner surface of the corrugated box, and a corresponding tear is planned for the tear tape, which is easy to use. The person does not need to rely on external force to open the carton, and the tear opening is beautiful, which does not affect the product display effect. Tear tape Tear-off adhesive tape for easy-opening cartons consists of polypropylene with improved tension and natural rubber adhesive. Natural rubber adhesives provide very good initial tack, very good tear resistance, and weak adhesion on different material surfaces. The tear tape used in the production of corrugated boxes is generally a coiled structure. According to the width of the tear tape, the general width is planned to be from 3mm to 20mm, and the length of a roll of tape is about 40,000 meters. The long reel packaging method can reduce the number of replacements of new reels, which can increase production power.