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The application of plasma plasma cleaning machine in the plastic and rubber products industry and the principle of degumming
- Categories:Company Dynamics
- Author:Plasma cleaning machine-CRF plasma plasma equipment-plasma surface treatment machine manufacturer-chengfeng intelligent manufacturing
- Origin:
- Time of issue:2021-09-28
- Views:
(Summary description)The application of plasma cleaning machine in the plastic and rubber products industry and the principle of degumming: As consumers have higher and higher requirements for products, diversification and rapid change of plastic and rubber products are the future trend, and the requirements for craftsmanship are bound to become higher and higher. We have found in industrial applications that some rubber and plastic parts have difficulty in bonding when they are connected to the surface. This is because polypropylene, PTFE and other rubber and plastic materials are printed, bonded, and bonded without surface treatment. The effect of coating is very poor, or even impossible. At this time, the plasma technology of plasma plasma cleaner is used for surface treatment of these materials. Under the bombardment of high-speed and high-energy plasma, the surface of these materials is maximized, and an active layer is formed on the surface of the material, so that rubber and plastic can be Perform printing, bonding, coating and other operations. The application of plasma technology to the surface treatment of rubber and plastic has simple operation, no harmful substances before and after treatment, good treatment effect, high efficiency and low operating cost. Plasma plasma cleaners are widely used in the plastics and rubber industries, which are mainly reflected in the following aspects: 1. Increase ink adhesion and improve printing quality Plasma plasma cleaning machine Plasma technology is used in various common printing processes, such as pad printing, silk screen printing, and offset printing. For the surface of materials that are difficult to print, such as polypropylene, polyethylene, polyamide, polycarbonate, glass, and metal, only by using plasma pretreatment technology, solvent-free printing inks can be firmly attached for a long time. 2. Improve the bonding strength of the product In two-component injection molding and two-component extrusion molding operations, plasma treatment technology is used to achieve surface activation, which can bond two incompatible materials together. It is mainly to combine soft-touch materials, such as silicone rubber or thermoplastic polyurethane (TPU), and hard materials, such as high-strength and low-cost polypropylene materials. 3. Increase the bonding strength If there is no plasma surface treatment technology, many materials, such as polypropylene, polyetheretherketone or polyoxymethylene, cannot be bonded at all, or the bonding effect is poor. How to achieve high-strength, long-lasting and stable bonding effects of glass, metal, ceramics and plastics is a special challenge facing the manufacturing industry. The surface modification of the material by plasma surface treatment technology and the fine cleaning of the surface can make the materials to be combined have better bonding ability and obtain higher bonding strength. We talked about the three aspects of plasma plasma cleaning machine in the plastic and rubber products industry above. In fact, there are many other aspects. If you want to know more, you can consult our customer service hotline, and we will answer them one by one. So now let's talk about the principle of plasma degumming. The principle of plasma degumming of plasma plasma cleaning machine is called plasma degumming method, and the degumming gas is oxygen. Its working principle is to put the silicon wafer in a vacuum reaction system, pass in a small amount of oxygen, add 1500 V high voltage, and a high-frequency signal generator generates a high-frequency signal to form a strong electromagnetic field in the quartz tube to ionize the oxygen and form oxygen ions , Activated oxygen atoms, oxygen molecules and electrons and other mixture of plasma glow column. Activated oxygen (active atomic oxygen) can quickly oxidize the polyimide film into a volatile gas, which is pumped away by a mechanical pump, thus removing the polyimide film on the silicon wafer. The advantages of plasma degumming are simple degumming operation, high degumming efficiency, clean and smooth surface, no scratches, low cost, and environmental protection. The dielectric plasma etching equipment generally uses a capacitively coupled plasma parallel plate reactor. In the parallel electrode reactor, the reactive ion etching cavity adopts an asymmetric design with a small cathode area and a large anode area, and the etched object is placed on the electrode with a smaller area. Under the action of the thermal motion generated by the radio frequency power supply, the negatively charged free electrons reach the cathode quickly due to their small mass and fast moving speed; while the positive ions cannot reach the cathode in the same time due to their large mass and slow speed, thus making the cathode A negatively charged sheath is formed nearby. Under the acceleration of the sheath, the positive ions bombard the surface of the silicon wafer vertically, accelerating the chemical reaction on
The application of plasma plasma cleaning machine in the plastic and rubber products industry and the principle of degumming
(Summary description)The application of plasma cleaning machine in the plastic and rubber products industry and the principle of degumming:
As consumers have higher and higher requirements for products, diversification and rapid change of plastic and rubber products are the future trend, and the requirements for craftsmanship are bound to become higher and higher. We have found in industrial applications that some rubber and plastic parts have difficulty in bonding when they are connected to the surface. This is because polypropylene, PTFE and other rubber and plastic materials are printed, bonded, and bonded without surface treatment. The effect of coating is very poor, or even impossible.
At this time, the plasma technology of plasma plasma cleaner is used for surface treatment of these materials. Under the bombardment of high-speed and high-energy plasma, the surface of these materials is maximized, and an active layer is formed on the surface of the material, so that rubber and plastic can be Perform printing, bonding, coating and other operations. The application of plasma technology to the surface treatment of rubber and plastic has simple operation, no harmful substances before and after treatment, good treatment effect, high efficiency and low operating cost.
Plasma plasma cleaners are widely used in the plastics and rubber industries, which are mainly reflected in the following aspects:
1. Increase ink adhesion and improve printing quality
Plasma plasma cleaning machine Plasma technology is used in various common printing processes, such as pad printing, silk screen printing, and offset printing. For the surface of materials that are difficult to print, such as polypropylene, polyethylene, polyamide, polycarbonate, glass, and metal, only by using plasma pretreatment technology, solvent-free printing inks can be firmly attached for a long time.
2. Improve the bonding strength of the product
In two-component injection molding and two-component extrusion molding operations, plasma treatment technology is used to achieve surface activation, which can bond two incompatible materials together. It is mainly to combine soft-touch materials, such as silicone rubber or thermoplastic polyurethane (TPU), and hard materials, such as high-strength and low-cost polypropylene materials.
3. Increase the bonding strength
If there is no plasma surface treatment technology, many materials, such as polypropylene, polyetheretherketone or polyoxymethylene, cannot be bonded at all, or the bonding effect is poor. How to achieve high-strength, long-lasting and stable bonding effects of glass, metal, ceramics and plastics is a special challenge facing the manufacturing industry. The surface modification of the material by plasma surface treatment technology and the fine cleaning of the surface can make the materials to be combined have better bonding ability and obtain higher bonding strength.
We talked about the three aspects of plasma plasma cleaning machine in the plastic and rubber products industry above. In fact, there are many other aspects. If you want to know more, you can consult our customer service hotline, and we will answer them one by one. So now let's talk about the principle of plasma degumming.
The principle of plasma degumming of plasma plasma cleaning machine is called plasma degumming method, and the degumming gas is oxygen. Its working principle is to put the silicon wafer in a vacuum reaction system, pass in a small amount of oxygen, add 1500 V high voltage, and a high-frequency signal generator generates a high-frequency signal to form a strong electromagnetic field in the quartz tube to ionize the oxygen and form oxygen ions , Activated oxygen atoms, oxygen molecules and electrons and other mixture of plasma glow column. Activated oxygen (active atomic oxygen) can quickly oxidize the polyimide film into a volatile gas, which is pumped away by a mechanical pump, thus removing the polyimide film on the silicon wafer. The advantages of plasma degumming are simple degumming operation, high degumming efficiency, clean and smooth surface, no scratches, low cost, and environmental protection.
The dielectric plasma etching equipment generally uses a capacitively coupled plasma parallel plate reactor. In the parallel electrode reactor, the reactive ion etching cavity adopts an asymmetric design with a small cathode area and a large anode area, and the etched object is placed on the electrode with a smaller area. Under the action of the thermal motion generated by the radio frequency power supply, the negatively charged free electrons reach the cathode quickly due to their small mass and fast moving speed; while the positive ions cannot reach the cathode in the same time due to their large mass and slow speed, thus making the cathode A negatively charged sheath is formed nearby. Under the acceleration of the sheath, the positive ions bombard the surface of the silicon wafer vertically, accelerating the chemical reaction on
- Categories:Company Dynamics
- Author:Plasma cleaning machine-CRF plasma plasma equipment-plasma surface treatment machine manufacturer-chengfeng intelligent manufacturing
- Origin:
- Time of issue:2021-09-28 21:59
- Views:
The application of plasma plasma cleaning machine in the plastic and rubber products industry and the principle of degumming:
As consumers have higher and higher requirements for products, diversification and rapid change of plastic and rubber products are the future trend, and the requirements for craftsmanship are bound to become higher and higher. We have found in industrial applications that some rubber and plastic parts have difficulty in bonding when they are connected to the surface. This is because polypropylene, PTFE and other rubber and plastic materials are printed, bonded, and bonded without surface treatment. The effect of coating is very poor, or even impossible.
At this time, the plasma technology of plasma plasma cleaner is used for surface treatment of these materials. Under the bombardment of high-speed and high-energy plasma, the surface of these materials is maximized, and an active layer is formed on the surface of the material, so that rubber and plastic can be Perform printing, bonding, coating and other operations. The application of plasma technology to the surface treatment of rubber and plastic has simple operation, no harmful substances before and after treatment, good treatment effect, high efficiency and low operating cost.
Plasma plasma cleaners are widely used in the plastics and rubber industries, which are mainly reflected in the following aspects:
1. Increase ink adhesion and improve printing quality
Plasma plasma cleaning machine Plasma technology is used in various common printing processes, such as pad printing, silk screen printing, and offset printing. For the surface of materials that are difficult to print, such as polypropylene, polyethylene, polyamide, polycarbonate, glass, and metal, only by using plasma pretreatment technology, solvent-free printing inks can be firmly attached for a long time.
2. Improve the bonding strength of the product
In two-component injection molding and two-component extrusion molding operations, plasma treatment technology is used to achieve surface activation, which can bond two incompatible materials together. It is mainly to combine soft-touch materials, such as silicone rubber or thermoplastic polyurethane (TPU), and hard materials, such as high-strength and low-cost polypropylene materials.
3. Increase the bonding strength
If there is no plasma surface treatment technology, many materials, such as polypropylene, polyetheretherketone or polyoxymethylene, cannot be bonded at all, or the bonding effect is poor. How to achieve high-strength, long-lasting and stable bonding effects of glass, metal, ceramics and plastics is a special challenge facing the manufacturing industry. The surface modification of the material by plasma surface treatment technology and the fine cleaning of the surface can make the materials to be combined have better bonding ability and obtain higher bonding strength.
We talked about the three aspects of plasma plasma cleaning machine in the plastic and rubber products industry above. In fact, there are many other aspects. If you want to know more, you can consult our customer service hotline, and we will answer them one by one. So now let's talk about the principle of plasma degumming.
The principle of plasma degumming of plasma plasma cleaning machine is called plasma degumming method, and the degumming gas is oxygen. Its working principle is to put the silicon wafer in a vacuum reaction system, pass in a small amount of oxygen, add 1500 V high voltage, and a high-frequency signal generator generates a high-frequency signal to form a strong electromagnetic field in the quartz tube to ionize the oxygen and form oxygen ions , Activated oxygen atoms, oxygen molecules and electrons and other mixture of plasma glow column. Activated oxygen (active atomic oxygen) can quickly oxidize the polyimide film into a volatile gas, which is pumped away by a mechanical pump, thus removing the polyimide film on the silicon wafer. The advantages of plasma degumming are simple degumming operation, high degumming efficiency, clean and smooth surface, no scratches, low cost, and environmental protection.
The dielectric plasma etching equipment generally uses a capacitively coupled plasma parallel plate reactor. In the parallel electrode reactor, the reactive ion etching cavity adopts an asymmetric design with a small cathode area and a large anode area, and the etched object is placed on the electrode with a smaller area. Under the action of the thermal motion generated by the radio frequency power supply, the negatively charged free electrons reach the cathode quickly due to their small mass and fast moving speed; while the positive ions cannot reach the cathode in the same time due to their large mass and slow speed, thus making the cathode A negatively charged sheath is formed nearby. Under the acceleration of the sheath, the positive ions bombard the surface of the silicon wafer vertically, accelerating the chemical reaction on the surface and the separation of reaction products, resulting in a high etching rate. Ion bombardment also enables anisotropic etching to achieve the same principle of plasma debinding and plasma etching. The difference is the type of reaction gas and the way the plasma is excited.
The application fields of plasma surface treatment technology of plasma plasma cleaning machine include rubber, composite materials, glass, cloth, metal, etc., involving various industries. In this article, we mainly introduce its specific applications in the rubber and plastic fields.
With the development of economy, people’s living standards continue to improve, and the requirements for the quality of consumer products are getting higher and higher. Plasma technology will gradually enter the consumer goods production industry; in addition, with the continuous development of science and technology, various technical issues continue to be raised, new With the continuous emergence of materials, more and more scientific research institutions have realized the importance of plasma technology and invested a lot of money in technical research. Plasma technology has played a very important role in it. We are convinced that the application range of plasma technology of plasma plasma cleaner will become wider and wider; as the technology matures and the cost decreases, its application will become more popular!
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