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PET release film can be seen in various fields of packaging and printing, nameplate films, insulating products, reflective waterproofing and other fields. And because of its excellent high temperature resistance, it plays a great role in die-cutting and adhesive products. Transferring is also often used.
日期：2021-08-10In flammable and explosive environments, static electricity can cause hazardous substances to burn and explode. In addition, the static electricity on the coated substrate will also cause many coating defects: for example, the electrostatically charged substrate is more likely to absorb dust and dirt in the environment, or defects like cracks and pinholes may be generated on the coated surface.
日期：2021-07-17In the structure of release paper and release film, silicone is an important functional component, which plays a role in separating it from pressure-sensitive adhesive. Silicones (Silicones) commonly known as silicone oil or dimethyl silicone oil, molecular formula (CH3)3SiO(CH3)2SiOnSi(CH3)3, is a series of polydimethylsiloxanes with different molecular weights.
日期：2021-07-17In the process of using the automatic slitting machine, if it is not properly adjusted, it may cause some abnormal phenomena, and at the same time, some damage to the product will occur.
日期：2020-12-04From the overall analysis, we can now see that the automatic slitting machine equipment has reached a fairly high level of automation, and the overall structure is compact and reasonable, easy to operate, and meets modern production requirements. In addition, the automatic slitting machine has high working efficiency and high accuracy, so it is favored by people.
日期：2020-12-04This coater is used for the coating production of BOPP sealing tape. It is then rolled up with a layer or layer of functional ink and then coated with a specific layer of ink. It uses a special high-speed coating head, which can effectively reduce the occurrence of air bubbles. The rewinding and unwinding of the coating machine is equipped with a full-speed automatic film splicing mechanism, and the tension closed-loop automatic control.
日期：2020-11-231 cut edge. The slitting machine is a composite type of various raw materials and then processes the edge material. According to the process flow, the pre-embedded processing materials are removed to obtain products that meet the processing requirements. This cutting method is mainly used for the production and processing of raw materials such as composite bags.
日期：2020-11-14Tape slitting machines are mainly used to cut tapes to a certain size. The machine can cut the tape according to different adjustment ratios, which can meet the production requirements of different tapes.
日期：2020-11-13In modern manufacturing, tension control systems have become one of the common basic technologies in many industries, including the coatings industry. Especially in the precision coating machine industry such as packaging and printing, the high-precision tension control system has become the key technology to ensure the effect of the coating machine.
日期：2020-11-07With the rapid development of the market, many industries have stricter and stricter product quality requirements. Among them, for the tape slitting machine industry, the selection of blades is very important due to the increasingly high requirements for the quality of processed products. We know that in order to improve the efficiency of the tape slitting machine and improve the cutting quality, in addition to selecting the appropriate tape slitting machine equipment and standardized operation, the choice of blades is also very important.
日期：2020-09-12When the tape slitting machine is making tape, due to the strong stickiness of the parent tape, it will produce tearing and pulling sounds during the cutting process, which is the source of the noise. The staff who operate the tape slitting machine will cut the tape for 8 hours or even more than 10 hours for a long time, which will produce certain noise stimulation to the staff's hearing.
日期：2020-09-11With the increase in the demand for coiled materials, the position of the automatic slitting machine is becoming more and more important, which puts forward higher requirements for the working efficiency of the automatic slitting machine. Next, we will introduce the cutting method and maintenance points of the automatic slitting machine.
日期：2020-09-09
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