Good packaging bag design is not only a beautiful outer packaging design, yin-yang bag, middle seal, pillow bag, edge seal, edge seal, self-supporting bag, zipper bag, straw bag, coiled material, cover material, etc. Classification by : high anion diaphragm bag, cooking film bag antistatic film bag, film bag, vacuum bag, anti chemical film bag, deaeration packaging film bag, modified atmosphere packaging film bag, etc. According to the material classification, it can be divided into: coated aluminum film composite paper material, coated transfer paper material, paper composite material, aluminum composite material, non-woven fabric composite material, fabric composite material, etc.What is card inserting non-woven packaging color printing?Old Zagola,At the end of the th century, French scientists invented French non-woven packaging color printing to store food, which led to the emergence of glass food cans and tinplate food cans in the early th century, making the color printing of food non-woven packaging develop rapidly. In the th century, the non-woven packaging color printing industry began to develop in an all-round way, and the machine-made wooden box appeared in ; In , a long net paper machine appeared in Britain; Tinned metal cans appeared in ; In , the United States invented corrugated paper; In , it was made into a bag making machine in Europe; In , the United States invented a synthetic non-woven bag - Celluloid; In , the American railway freight yard transportation association began to recognize corrugated boxes as color printing containers for transportation of non-woven packaging.Increasing profits, good non-woven packaging color printing can not only make good products complement non-woven packaging color printing, avoid & amp; quot; And other commodities, such as non-woven packaging, color printing, etc. & amp; quot;, Moreover it can often improve the commodity value, which is higher than the additional cost of non-woven packaging color printing, and is willing to be accepted by customers.Kaspi,The determinants of industry trends are the factors of new product technology demand. With the improvement of human civilization, new products continue to be popularized. Some new products involve new fields that have not been involved before. For example, microelectronics superconductors, biological gene products, nano products, etc. These new products also pose new challenges to the non-woven packaging color printing design itself. How to protect and retain these products, how to make them enter the smooth field safely, new materials and visual communication, so as to meet the needs of new products and the times.What is double bubble shell non-woven packaging color printing?The unit of length, width and height is cm. For example, if the size of an outer box is x x cm, it is the market price) = yuan.

Brand awareness: introduction of CIS (enterprise identification system). Professional projects include: non-woven bag, cotton bag, canvas bag, thermal insulation bag, hand decoration bag & nbsp; And other related businesses. Merchants who hope to have this business please. Overall corporate image planning.Thermoplastic resin has the properties of heat softening and cooling hardening, and there is no chemical reaction. It can maintain this performance no matter how many times the heating and cooling are repeated. The structure of thermoplastic resin is linear. It includes all polymeric resins and partially condensed resins. Thermoplastic resins include: polyethylene, polystyrene, polyamide, polyoxymethylene, polycarbonate, polyphenylene ether, polysulfone, rubber, etc. Thermoplastic resin has the advantages of simple processing and molding and high mechanical energy. The disadvantage is poor heat resistance and rigidity.What are the commonly used materials for blister? What are the characteristics of each?safety requirements ,What is thick blister?Bronze ware is often used as food utensils, drinking utensils, water utensils and ritual utensils. The decoration is mainly carving.Pepper, fennel, fennel, pepper medlar, longan, peanut, tangerine peel, raisin, etc. these dry products belong to food packaging. Due to the removal of moisture, the shelf life is greatly extended. For these dry products, printed by multi-color gravure printing machine, and the printing process is internal printing process, After the printing is completed, two layers of films or layers of films are combined. I am engaged in all kinds of non-woven bags, cotton bags, canvas bags, thermal insulation bags and hand decoration Bags & nbsp; And other materials, integrity management, the main purpose of vacuum pumping in the design of food packaging bag is to prevent the between air and food, slow down food oxidation, so as to avoid microbial growth and food deterioration. Vacuum pumping depends on the characteristics of food and the length of time. Generally, and it is not suitable to add too many agents, such as cooked chicken feet and pig feet. Some miscellaneous grain packaging are more suitable for vacuum pumping.

Environmentally friendly materials, but high, are suitable for Blister products. Blister shells in Europe and America require pet hard sheets,Old ZagolaInsulated Bucket Bag,Old ZagolaHow long can the insulation bag keep warm, but they are not easy to heat seal, which brings great difficulties in loading. In order to solve this problem, researchers use composite technology to compound PETG (low temperature PET) on both sides of pet, named gag hard sheets but higher. The main materials used for thick plates are: ABS, acrylic (plexiglass), PS, PC, PVC and other blister non-woven packaging color printingInstallation materials,Non woven packaging color printing type single non-woven packaging color printing - non-woven packaging color printing directly containing goods, such as steel drums, non-woven drums and cans. The net weight is no more than kg. It is specialized in non-woven bags, cotton bags, canvas bags, thermal insulation bags and hand decoration Bags & nbsp;, an old brand, with advantages in price and guaranteed quality! Non woven packaging color printing with a volume of no more than L - non-woven fabrics directly related to materials Packaging color printing; non-woven packaging color printing requiring external non-woven packaging color printing. (combined non-woven packaging color printing)The development of non-woven packaging color printing industry and technology has promoted the scientific research of non-woven packaging color printing and the formation of non-woven packaging color printing. The discipline of non-woven packaging color printing covers many aspects of knowledge such as physics, chemistry, biology humanities and art. It belongs to a comprehensive science in an interdisciplinary group. It organically absorbs and integrates new theories, new technologies and technologies of different disciplinesA: double bubble shell non-woven packaging color printing refers to the non-woven packaging color printing form in which the paper card and the product are encapsulated in two bubble shells. It is characterized by the need for high-frequency machine to seal the edge of double bubble shell new materials, low efficiency, high cost of color printing of non-woven packaging, but neat and beautiful edge and product appearance. It should be noted that the foam shell can only use PVC and PETG films, otherwise it cannot be heat sealed or the heat sealing effect is poor; The quality of double bubble shell edge is determined by the quality of High Frequency die.Old Zagola,In the drying process, the coating and shall be dried in a tunnel oven. The drying condition of offset printing is usually ℃ ~ ℃, and the time is about minutes. The coating drying strip is between ℃ and ℃ and the tunnel oven is about -m long. It consists of three stages: heating zone, constant temperature zone and cooling zone. These areas are arranged in strict accordance with the requirements. After this stage, the products need to be refrigerated for a period of time to make their hardness better.If the technical elements want to really reach the standard of green non-woven packaging color printing, it is not perfect to only rely on the above four points, but also need the green non-woven packaging color printing technology as a supplement. The technical elements mentioned here include the equipment in the design of non-woven packaging color printing. workmanship Energy and adopted technology. A special product manufacturing enterprise integrating R & D, and service. Long term professional non-woven bag, cotton bag, canvas bag, thermal insulation bag, hand decoration bag & nbsp The so-called green technology refers to the technology that can reduce pollution, reduce consumption, control pollution or improve ecology.Non woven packaging color printing type single non-woven packaging color printing - non-woven packaging color printing directly containing goods,Old ZagolaNonwoven bag, non-woven drums and cans. The net weight is no more than kg. It is specialized in non-woven bags, cotton bags, canvas bags, thermal insulation bags and hand decoration Bags & nbsp;, an old brand, with advantages in price and guaranteed quality! Non woven packaging color printing with a volume of no more than L - non-woven fabrics directly related to materials Packaging color printing; non-woven packaging color printing requiring external non-woven packaging color printing. (combined non-woven packaging color printing)