Haida analysis paper packaging classification, welcome to read:
Paper packaging can be divided into cartons, cartons, paper bags, paper cans, and paper cups. Different categories have different requirements for paper materials. When selecting a material, it is necessary to consider the form, nature, weight, etc. of the product, and also to meet the basic functions of the package, such as protection functions, convenience functions, etc., and also to consider the use of the goods, sales targets, and transportation conditions.
Cartons are the most common form of paper packaging, including folding cartons, fixed cartons, and flexible pack cartons. Folding carton refers to a carton that can be folded and unfolded and flattened. It has a small footprint and low storage and transportation costs during production and transportation. It is the most common and commonly used carton type. Fixed carton refers to a carton that is formed by sticking and cannot be folded. This kind of carton is usually produced in small batches and is often used in gift wrapping. Carton packaging is active in commercial marketing, and has high requirements for the surface of paper. The paper materials commonly used in making carton are white paper, coated paper, kraft paper and specialty paper, among which the coated paper is most commonly used. Carton packaging often becomes a highlight in packaging design with its rich shape and structural changes.
Cartons are commonly found in industrial packaging and play an important role in the transportation and storage of goods. It is necessary to ensure effective protection of goods and to consider the rational use of transportation and storage space. Commonly used in the production of cardboard boxes is corrugated board, according to the size of the carton, load-bearing requirements, etc. to choose different specifications, different thickness of corrugated paper production. In the structural design of the carton, care must be taken not to destroy its basic protective functions. In addition, the size of the carton must be strictly controlled to maximize the use of storage and transportation space.
Paper bags are soft containers that have openings on one side and are easy to hold goods. Paper bags are rich in variety and materials. Common paper materials include white cardboard, white paper, coated paper, kraft paper and specialty paper. In addition, paper bags made of plastic, aluminum foil or other materials in combination with paper have greatly improved the performance and application range of paper bags.
Paper cans are a cylindrical structure of packaging, often paper cans for the can body, with paper, metal or plastic can lid, also known as paper tube. Paper stocks for paper cans usually need to have a certain thickness, hardness and strength, and have a strong protective effect on the goods. The paper cans are light in weight, low in cost, green and environmentally friendly, and have good display and display effects, and can play a certain role in moisture-proof and heat insulation. They are suitable for commercial packaging of various foods and daily necessities.
The appearance of paper cups is cup-shaped, and it is mainly made of white paper. It is a disposable package that is convenient to carry and use, inexpensive, safe and hygienic. According to the different coating materials on the surface of the paper cup, it is suitable for holding frozen or hot foods and beverages, respectively. With the development of science and technology, the material and appearance of paper cups have been improved to varying degrees. For example, there are paper cups made from paper made from corn and cereals, and collapsible paper cups.
About cartons, cartons, paper bags, paper cans, and paper cups in paper packaging Haida Instruments has instruments for checking the performance of cartons to improve the use of cartons and product quality, such as carton compression machines, vibration test stands, and ring presses. Side pressure tester, burst strength tester, drop tester, vibration tester, etc. are all necessary products in the packaging industry.
