High speed breathable film production line
DATE：2021/5/20 8:37:40 / READ： / SOURCE：This station
High speed breathable film production line
Packing in bagsBag in box is a corrugated box on the outside, which can be corrugated box or calcium plastic corrugated box, while the inside is a heavy packaging film bag, which can also be a plastic soft box in the corrugated box. Fujimori Industrial Co., Ltd. of Japan produces box bag packaging with the trade name of "one dagger for every year". The characteristics of this kind of packaging are: first, it takes up less space. When stored, it can be stacked; Second, light weight and convenient handling; Third, be firm; Fourth, it is easy to use; Fifth, the cost of police custody is low; sixth, it has good chemical resistance. Nct-bn, which has high gas barrier property, is a co extrusion product of gas barrier material and soft olefin resin. The key of extrusion is the selection of CO extrusion gas barrier resin and the equipment and technology of CO extrusion blow molding. The soft box not only has the softness and folding of PE, but also has the good function of preventing the oxygen and odor gas from seeping into the outside world and preventing the fragrance from spilling out of the packed contents. The inner layer contacting with food also needs good chemical stability, heat resistance, stress cracking resistance and tasteless polyolefin.
Box bag packaging refers to the sealed plastic bag with a mouth in a rigid outer packaging container. It is used to package sticky products. The packaging range can be from ~ 21. Small consumer packaging to 200
10. For the transportation package of meicewu, the packaging box can be made of waste paper, recycled general materials, plastic boxes and wooden boxes. The empty inner bag can take up less than 20% of the space of the same volume of glass or rigid plastic packaging
Treatment by the company: the box phase PE packing is processed by the company; C0: is mixed with water; the composite of metallized film and foil is compressed and buried in soil or treated like other solid wastes
Heat resistant pet disk
With the progress of society and the acceleration of life saving Committee, the time of cooking is required to be shortened and simplified. The popularity of electronic microwave protection is increasing year by year. In this way, packaging materials with good heat resistance suitable for ordinary electric and microwave ovens are required, so that the packaged food can be put into the electric or microwave oven as soon as it comes out of the freezer, and then the table can be served by people. Heat resistant pet disk is a special disk for microwave oven. This kind of plate was first produced by Chuguang Petrochemical Co., Ltd. of Japan. Its trade name is "fuvcai". It is a CPET plate crystallized by special hot forming of special sheet. It can maintain good heat resistance and prevent embrittlement caused by crystallization. That is to say, this kind of molding can obtain the balance of impact resistance and heat resistance at low temperature, and its color is the natural color of resin polymer, giving people a sense of cleanliness. The characteristics of heat-resistant pet disk are as follows: first, excellent cold resistance: it has the impact resistance of PP at room temperature, but when it is frozen at - 20 ℃, the impact resistance is not reduced at all, which is twice as much as PP; Second, the heat resistance can reach 230 ℃, and there is no softening, discoloration and size change at 230 ℃; Thirdly, it is suitable for microwave oven: the steaks and hamburgers rich in oil can reach 170 ℃ in proper time, and the moisture can evaporate rapidly. Meanwhile, the protein and carbohydrate of food are hot, and they can be cooked quickly at 200 ℃; Fourth, the applicability of electric furnace is good: electric furnace, gas furnace and radiation are OK.
The national name of the dish used in the family is court. It uses special parts to make CPET by special hot forming. Baote can replace the heat property of Hershey and prevent the embrittlement caused by land forming. That is to say, this kind of molding allows the balance of impact resistance and heat resistance at low temperature. Its color is the natural color of resin polymer, giving people a clean kindness. The characteristics of heat-resistant pet disk are: first, excellent cold resistance: it has the impact resistance of PP at room temperature, while the impact resistance is not reduced at all in - 20 cold body. It's PP: second. The preheat property can reach 30C, and there is no softening and color setting at 20c. Size change: Third, it is used in microwave oven; The steaks and hamburgers with high fat content can reach 170C in the living time, and the moisture can quickly store the hair. At the same time, the white matter and carbohydrates of the food are hot, and they can be eaten in room 200; Electric stove, gas protection and auxiliary shooting are all acceptable. The stove used in living and eating families can not be used when the temperature reaches extreme; Fifth, good drug resistance and good food hygiene.
Author：admin