If the machine speed is too slow during baking, it will lead to baking. In this case, many coatings will become brittle, and it is very easy to remove paint or paint during later processing. At the same time, baking will also lead to the discoloration of the coating. The main measures to avoid poor baking are: the temperature of the oven regularly and the curve in the automatic instrument to ensure the temperature and standard time under the standard time.
Research on degradable technology of non-woven fabrics degradable non-woven fabrics can be divided into biodegradable non-woven fabrics and photodegradable non-woven fabrics
.Folding leather care flannelette: wipe the stains on the surface of the handbag with a slightly wet flannelette, but also the selection of materials and processing technology. Packaging bags are classified according to different forms: edge seal, yin-yang bag, middle seal, pillow bag, edge seal, edge seal, zipper bag, straw bag coiled material, cover material, etc. Classification by function: 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, non-woven materials, glass materials, metal materials, ceramic materials, bamboo and wood materials, leather materials and other composite materials) and auxiliary materials (adhesives, etc.), which are the material basis for the realization of the great functions (protection, convenience and) of non-woven packaging color printing, It is directly related to the overall function and economic cost of non-woven packaging color printing, production and processing mode, and the recycling and treatment of non-woven packaging color printing waste.
The design scheme of box non-woven packaging color printing will be strongly supported, but also realize the mass production of new wooden box non-woven packaging color printing products, so as to provide each customer with high-quality wooden box non-woven packaging color printing products.
Answer: the sheets used for blistering are called hard films or films, and those with a thickness greater than 2mm are called plates. Commonly used are: pet (poly-p-ethyl benzoate) hard 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 good toughness, high hardness and easy to,
What is thick blister?
The advantage of folding aluminum foil bags in ancient times, people always bring gifts when visiting relatives and friends, which is a traditional custom since medieval times. When visiting relatives and friends far away, they often bring some special products of their hometown packaged with aluminum foil bags and non-woven fabrics or special snacks and dry goods of their own excellent works, which shows more sincerity and kindness, The so-called courtesy is light and affection is heavy. What matters is that mind. However, some things are cooked and ready to eat, and they can easily deteriorate on the way. Therefore many things are very delicious, but they can't be taken away. They are afraid that the microorganisms in the food will mildew and deteriorate when they come to the air on the road, or they may lose the original delicacy of the food due to too long time. Now with the development of science and technology, these problems have been solved. If necessary, it can avoid the deterioration of food on the way and will not damage the flavor of food. Vacuum non-woven packaging color printing has a good role in preventing the entry of air, external pressure and maintaining the freshness of food. When visiting relatives and friends, we always have aluminum foil bags at home for color printing of non-woven packaging, which can save face.
Moisture proof materials must be placed flat and hoisted from here to New York. Do not throw. Do not handle perishable materials with care. Fragile materials shall be stored in a dark place and kept dry. Do not throw them flat. Do not heat them upside down. Do not open this end upside down. Be careful. Porcelain inflammables are transported to Canada. The warning signs are based on certain hazard characteristics, such as flammability, vulnerability, etc, Graphics and characters printed on the color printing of non-woven packaging of goods. It can help relevant personnel take protective measures to ensure the integrity of goods and personal safety. Warning signs often printed on the color printing of external non-woven packaging include inflammables, radioactive substances and dangerous substances. The growth of paper non-woven packaging color printing and non-woven packaging color printing industry is closely related to the downstream demand. The growth data of household appliances, consumer electronics, food and beverage and daily chemical industries are sorted out to analyze the order trend of non-woven packaging color printing industry. In terms of the home appliance industry, the product growth of various home appliances was significantly differentiated in August: the output growth of air conditioners, refrigerators and freezers accelerated, the output of washing machines and electric fans declined, and the output of other home appliances remained stable. However, the cumulative year-on-year output of various household appliances is far lower than that of the same period.
Installation materials.Take food packaging bags for example. Not all cut non-woven bags can be used to hold food. Of course, the food is different, and the non-woven packaging bags used are also different. Generally, if it is directly edible food, the selected food bag should be made of raw materials, and from the perspective of quotation, the quotation of this kind of food bag should also be higher. If there are small packages of food, there are no too many requirements for the packaging bags used. But one thing is necessary, that is, the quality of non-woven bags. Because the usual non-woven bags are used to hold and carry things, its lifting function must be divided.
Japanese tradition and European melting furnace: Western composition, arrangement, combination, space, Japanese modification and material.
A: card inserted non-woven packaging color printing refers to the non-woven packaging color printing form in which the paper card and the folded bubble shell are inserted. Its feature is that the non-woven packaging color printing does not need any non-woven packaging color printing equipment, but only needs to place the product, bubble shell and paper card in place. The problems that should be noted are: the size of the paper card and the folded bubble shell is appropriate, and if they are inserted too tightly, the paper card and bubble shell will be deformed; If it is too loose, it will easily break away. When the product is too heavy, it is necessary to use staples to fix the paper card and the bubble shell at the positioning position.
What is flocking and blistering?
Excellent quality.Passenger trains, passenger ships, aircraft, stations, airports and scenic spots shall not provide passengers and tourists with ultra-thin non-woven shopping bags (non-woven packaging color printing bags). The competent departments of railways, communications, civil aviation and tourism shall earnestly perform their duties. Green non-woven packaging color printing green non-woven packaging color printing design is a non-woven packaging color printing design process with environment and resources as the core concept. Specifically, it refers to the selection of appropriate green non-woven packaging color printing materials and the use of green process means to carry out structural modeling and beautification and decoration design for non-woven packaging color printing commodities.
Definition of Danny number (fixed length) of folded bag fabric yarn in this section: take the yarn with a length of 9000 meters. If it weighs 70g, it is called 70D 210g is called 210D, and so on. The higher the Danny number the thicker the yarn and the thicker the cloth (usually used for long fiber yarn)
Handwritten fonts are widely used.
.With a certain amount of stock, this non-woven packaging bag has become the choice of many people.
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.
The unit of length, width and height is cm. For example, if the size of an outer box is 60 x 30 x 40 cm, it is the market price) = 47 yuan.