BrvenicaProduction of non-woven bagsWork course

Characteristics of non-woven packaging color printing domestic natural non-woven packaging color printing materials are often used for non-woven packaging color printing of food, lotus leaf zongzi leaf, corn leaf, bamboo vine and grass.Vacuum non-woven packaging bag the food packed in vacuum packaging bag sometimes adds some agents or other chemicals that change the taste of food in order to increase the shelf life, because it needs to be heated when sealing and vacuumizing which may lead to the reaction of these chemicals, resulting in package damage and food deterioration.Brvenica,The production of self sealing adhesive bag mainly adopts single film cross cutting and heat sealing on both sides. The positive and negative length of the bag is -cm longer than the other side. The foldable part is pasted with self-adhesive, adhesive and other colloids. When in use, the non-woven fabric cover on the colloid can be folded back to seal the bag.What is a blister box?Caucaia,Warning signs are usually expressed in graphics and words according to the requirements and relevant matters needing attention in the aspects of cargo loading, unloading, storage and transportation.The appearance design of non-woven packaging color printing should follow the following principles: combined with the characteristics of the product, make full use of the formal beauty law of commodity appearance elements; Adapt to market demand, thin, short, small & amp; quot; To prevent non-woven packaging color printing, total biodegradation and so on; Application of degradable non-woven products in non-woven packaging color printing, professional non-woven bags, cotton bags, canvas bags, thermal insulation bags, hand decoration Bags & nbsp; Safety, environmental protection and economy! The products are exported to foreign countries and are deeply trusted. They have been widely used in ordinary non-woven packaging color printing films, shrink films, shopping bags bags, etc., and have played a positive role in improving environmental quality. In order to protect the ecological balance it is urgent to study fully biodegradable non-woven fabrics, especially the high-quality and low-cost fully biodegradable non-woven fabrics filled with edible powder or inorganic minerals.

Regulations on non-woven packaging color printing waste vary from place to place, but there is a common principle: encourage less use of raw materials. In the design of non-woven packaging color printing, we should try to use the same materials separable and coexisting materials,BrvenicaAluminum foil paper insulation bag, and tend to use materials with simple structure and easy recycling. On the premise of meeting the color printing of non-woven packaging, reduce the production of as much as possible, so as to show the lightweight development trend of non-woven packaging color printing film.Since the th century, the rapid development of industrial production, especially the European industry in the th century, has greatly promoted the development of non-woven packaging color printing industry, which has laid a foundation for the emergence and establishment of modern non-woven packaging color printing industry and non-woven packaging color printing technology.() foreign trade export cartons and -layer corrugated boxes are generally used for color printing of external non-woven packaging, and B / C tiles are mainly used for corrugated. The calculation formula of outer box is: (length + width + / x (width + height + / x unit price per square meter).how,For safety, mutual tray design is adopted: the puffed food is filled with nitrogen, which not only keeps the crispness of the product itself, but also ensures that the product will not be broken. In addition, the color of beer bottles is mainly dark green and dark coffee. It has long been considered that the bottle body is isolated from the sunlight under the light. The protection mainly refers to the that acts on objects rather than people. This is the basic of packaging. Without the protection , the survival of products can not be guaranteed, and other s of packaging lose their significance.The factors of smooth development the modernization of smooth means can make the world gradually & amp; quot; Smaller & amp; quot;, Nowadays, people can buy goods from all over the world in shopping malls, such as beef from the United States, fruit from France, Wenyu from Norway, etc. These all depend on the smooth flow rate in the field and improve the advanced non-woven packaging color printing transportation level. The internationalization of business is a modern economyOf course, the scope of their application is not only in ordinary days. In many industrial enterprises, the use of non-woven packaging bags is also frequent. In order to get a better quantity of many goods at the right time, the quality of packaging is actually important. This is not only related to the of goods, but also related to the question of retaining old customers.

Answer: the sheets used for blistering are called hard films or films, PVC (polyvinyl chloride) hard films, PS (polystyrene) hard films, and ABS (Engineering non-woven fabrics). PS hard sheet has low density, poor toughness and easy to produce styrene gas (harmful gas), so it is generally used to produce various industrial blister pallets. PVC hard sheet has moderate toughness and is not easy to produce chlorine, which will have a certain impact on the environment. PVC is easy to heat seal. It can be sealed by sealing machine and high-frequency machine. It is the main raw material for the production of Blister products. Pet hard sheet has the advantages of good toughness, high hardness, easy to use, and does not produce harmful gas during productionThe cost is reasonable,R & D and production trend development trend of color printing of wooden case non-woven packaging after entering the century, the use of color printing of non-woven packaging has changed greatly. The original color printing of non-woven packaging has traditionally been for the convenience of transportation and the basic protection of goods, but the actual role of color printing of wooden case non-woven packaging has changed greatly, The basic principle of modern wooden case non-woven packaging color printing is to continuously improve the performance of non-woven packaging color printing and the added value of non-woven packaging color printing. Special attention should be paid to the role of wooden case non-woven packaging color printing, not only for transportation and protection of cargo safety, but also to achieve beauty, convenience, practicality and enhance the potential value of products, Wooden case non-woven packaging color printing is a product that consumes natural resources. The requirements for wooden case non-woven packaging color printing are green environmental protection, energy saving and resource saving, and strive for a green earth.During lunch time, we often see pedestrians carrying non-woven handbags to pack food. Most of these non-woven handbags are not QS certified, and a considerable part of them are made of recycled non-woven fabrics, such as. Dyes may be added during production, some contain organic dyes, and many contain aromatics.Non woven packaging bags are used every day for everyone. No matter from which aspect, the effect of the packaging bag is very big. It has become a common and frequent use of the same thing in ordinary days. Everyone is using it almost every day. When using packaging bags,BrvenicaInsulated bag milk tea, we often feel the difference of non-woven bags. This is due to the different raw materials of non-woven bags. In the past, the skills of non-woven bags in production were relatively backward, and the non-woven bags may cause some damage to, but today&#;s non-woven bags are different.Brvenica, a large number of semi-finished products, frozen food, cooked food and microwave food have emerged to adapt to the changes of people&#;s life rhythm. The color printing design of non-woven packaging also cooperates with this change in structure, material and . With the popularity of microwave ovens, there are more and more microwave foods which makes the forms of frozen food and cooked food more and more diversified. Various non-woven packaging color printing materials that are convenient to use and can be directly suitable for microwave heating are becoming more and more popular. This non-woven packaging color printing material mainly adopts special ethylene material with air permeability. When food is heated, the pressure of steam in the non-woven packaging color printing rises, so it will not crack because of its air permeability. In foreign countries, microwave food non-woven packaging color printing is marked with the mark of direct microwave heating. In addition, there is also a non-woven packaging color printing material that can bake the dim sum yellow. This material is composed of paper, conductive material and heat-resistant material layers. When baking in the microwave oven, the conductive materials in the microwave materials in the microwave oven transfer heat, so as to bake the dessert yellow and delicious.The factors of smooth development the modernization of smooth means can make the world gradually & amp; quot; Smaller & amp; quot;, Nowadays, people can buy goods from all over the world in shopping malls, such as beef from the United States, fruit from France, Wenyu from Norway, etc. These all depend on the smooth flow rate in the field and improve the advanced non-woven packaging color printing transportation level. The internationalization of business is a modern economyMarket positioning: the market positioning of non-woven packaging color printing design needs to determine the position of the commodity in the market,BrvenicaThermal insulation bag for thermal insulation rice bucket, and the market positioning of the commodity is usually determined by the market selection positioning and consumer positioning of the merchant&#;s commodity level: only accurate consumer positioning can make consumers more likely. The consumption goal of the commodity is usually determined by the merchant&#;s gender, age, interests and abilities Strength and design style positioning decision: the design style of non-woven packaging color printing is ever-changing. How to find the direction and determine the style at the beginning of the design is also the key to the success of the design. Express the nature of the commodity itself. Design and express the preference of consumers for similar products. Place the non-woven packaging color printing design strategy every time you enter the supermarket and face the national high price all kinds of non-woven bags, cotton bags and canvas for a long time Bag, thermal insulation bag, hand decoration bag & nbsp; reasonable price and perfect service have won the praise of our customers