Corrugated boxes, also known as corrugated boxes, paper boxes, larger, also known as corrugated boxes, corrugated boxes, paper boxes, sometimes referred to as cartons, are made of corrugated paper or glued into a box, often used as Packaged items are easy to transport. In 1879, Robert Gale modified the machine for printing paper bags to cut corrugated cardboard and corrugated paper and invented foldable cartons.
There are single wall, double wall, triple wall, etc. We usually use the first two.
Corrugated cardboard introduction: It is made of corrugated base paper, core paper and cardboard paper, etc. fluting, adhesive adhesive, drying drying, slitting cutting, printing printing, indentation score, slotting slotting, nailing stitching Or a paper packaging container made by a multi-step process such as joint stitching.
In the production of corrugated boxes, low-weight paper is generally used as the core paper, and high-weight paper is used as the face paper or the back paper. The main direction of future development is low-weight, high-strength, lightweight corrugated box products.
Corrugated composite board is a new type of material that is emerging after the introduction of honeycomb paperboard by the United States and Europe. It is a new material that saves resources, protects the ecological environment and is relatively low in cost. It is a new generation of high-quality intellectual property rights in China from the entire automatic production line equipment to finished products. Technological Achievements. The finished product is light in weight, high in strength, non-deformation, good in rigidity, strong in cushioning performance, good in sound insulation and heat insulation effect, and can be flame-retardant, moisture-proof, waterproof, and has lower requirements on raw materials than honeycomb paperboard, and can be recycled. Paper and old corrugated boxes are used to produce raw materials, so the raw materials are widely available. After the finished product is used, it can be recycled and rebuilt, which meets the environmental protection requirements of resource recycling and has a wide application prospect. Corrugated paper composite panels can be made into various precision instruments, electromechanical equipment, household appliances, ceramic packaging boxes, liners, etc., can also be made into various specifications of trays, cushioning liners, aviation turnover boxes; use of corrugated paper in building materials The composite board can be made into a lightweight partition wall, a sound insulation board, a heat insulation board, furniture, and a disposable beach table, and can also be used to make a disposable disposable cremation sanitary aseptic paper basket.
1. Good cushioning performance. 2. Light and firm. 3. Small size. 4. Adequate raw materials and low cost. 5. Easy to automate production. 6. The cost of packaging operations is low. 7. Can pack a variety of items. 8. Less metal usage. 9. Printing performance is good. 10. Recyclable reuse.