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Plasma surface treatment equipment for a variety of industry applications

  • Categories:Technical Support
  • Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
  • Origin:
  • Time of issue:2020-09-02
  • Views:

(Summary description)Plasma surface processor is widely used in printing and packaging, silicone rubber products, glass precision, wire and cable, digital electronics, automobile manufacturing, medical biology, textile industry, composite materials and new energy, almost all the industrial fields of mechanical equipment. Generally, the particle energy in the low-temperature plasma is about several to a dozen electron volts, which is larger than the bonding energy of polymer materials (several to a dozen electron volts). It can break the chemical bonds of organic macromolecules and form new bonds, but it is far lower than high-energy radioactive rays. It only involves the material surface and does not affect the performance of the matrix. The thermodynamic equilibrium conditions of low temperature plasma, electron has high energy, can fracture of material surface molecular bonds, improve particle chemical reactivity (more than hot plasma), and neutral particles temperature close to room temperature, these advantages for heat-sensitive polymer surface modification provides appropriate conditions. Through low temperature plasma surface treatment, a variety of physical and chemical changes take place on the surface of the material, or etching and rough, or forming a dense crosslinking layer, or introducing polar groups containing oxygen, so that hydrophilicity, adhesion, coldability, biocompatibility and electrical properties can be improved. Plasma-treated paste box material: with OPP, PP, PE coated cardboard; Cardboard with PET coated film; Plasma processor: ★ Board with metal coating; ★ Cardboard with UV coating (UV oil curing itself can not be delaminated); ★ Impregnated cardboard; ★PET, PP transparent plastic sheet, etc.   Plasma equipment in the printing industry: Application of plasma surface processor in printing and packaging industry: using plasma surface processor to treat cementing surface process can improve bonding strength, reduce cost, stable bonding quality, good product consistency, no dust generation, clean environment. It is the solution to improve the product quality of pasting box machine. The material types of processing include: with OPP, PP, PE coated board, with PET coated board, with metal coating board, with UV coated board (UV oil curing itself can not be delaminated), impregnated board, PET,PP and other transparent plastic sheet. Its processing effect has been recognized and recognized by famous printing companies at home and abroad.   Plasma equipment in the digital industry: Plasma surface processors in the digital industry: Plastic as a new material to replace metal, the surface paint is not easy, consumers often bought mobile phones, laptops or digital cameras less than a month after the surface paint or keyboard fade problems. If treated by other chemical methods, the price is high and the pollution is high. While the use of digital dedicated plasma processor processing surface color slightly lighter, the reverse luminosity reduced, touch can feel the surface slightly rough; The adhesion property of spray paint is greatly enhanced. Plasma surface processors are already widely used in nokia, Apple, Konka and other mobile phone cases and keyboards.   Plasma surface processors in the automotive industry: Application of plasma surface processor in automobile industry: at present, it has been widely used in car lights, various rubber seals, interior decoration, brake block, wiper, oil seal, instrument panel, airbag, bumper, antenna, engine seal, GPS, DVD, instrument, sensor. Car door seals: if you want to paint or flocking on its surface, because its material is mostly rubber products, it is not easy to stick. An on-line plasma processor is the ideal solution if chemical cleaning is not only off-line but also polluting the environment. In the treatment of automobile lamps, the cementation is used to meet the leakproof requirements between the mirror and the shell. The surface of the cementation is pretreated with the plasma surface processor, and the result of the cementation is cheap and high quality, which is closely combined with the production line to achieve continuous production. At present, it has passed the treatment of byd, Chrysler, GENERAL Motors, Audi and other vehicles, with remarkable results. To be the first choice of most well-known auto manufacturers or auto parts suppliers in China.   Plasma-bonded cell phone case: In order to make the appearance of mobile phones more sophisticated, mobile phone cases are usually glued together or printed with brand logos or decorative strips. The previous mobile phone shell is composed of ABS, its surface tension is high, generally do not need to deal with. But with the wide use of PC, nylon + fiberglass and other materials, no treatment can no longer increase the surface tension of the substrate to the required value of glue. The efficient processing capab

Plasma surface treatment equipment for a variety of industry applications

(Summary description)Plasma surface processor is widely used in printing and packaging, silicone rubber products, glass precision, wire and cable, digital electronics, automobile manufacturing, medical biology, textile industry, composite materials and new energy, almost all the industrial fields of mechanical equipment.

Generally, the particle energy in the low-temperature plasma is about several to a dozen electron volts, which is larger than the bonding energy of polymer materials (several to a dozen electron volts). It can break the chemical bonds of organic macromolecules and form new bonds, but it is far lower than high-energy radioactive rays. It only involves the material surface and does not affect the performance of the matrix. The thermodynamic equilibrium conditions of low temperature plasma, electron has high energy, can fracture of material surface molecular bonds, improve particle chemical reactivity (more than hot plasma), and neutral particles temperature close to room temperature, these advantages for heat-sensitive polymer surface modification provides appropriate conditions. Through low temperature plasma surface treatment, a variety of physical and chemical changes take place on the surface of the material, or etching and rough, or forming a dense crosslinking layer, or introducing polar groups containing oxygen, so that hydrophilicity, adhesion, coldability, biocompatibility and electrical properties can be improved.

Plasma-treated paste box material: with OPP, PP, PE coated cardboard; Cardboard with PET coated film;

Plasma processor:

★ Board with metal coating;

★ Cardboard with UV coating (UV oil curing itself can not be delaminated);

★ Impregnated cardboard;

★PET, PP transparent plastic sheet, etc.

 

Plasma equipment in the printing industry:

Application of plasma surface processor in printing and packaging industry: using plasma surface processor to treat cementing surface process can improve bonding strength, reduce cost, stable bonding quality, good product consistency, no dust generation, clean environment. It is the solution to improve the product quality of pasting box machine. The material types of processing include: with OPP, PP, PE coated board, with PET coated board, with metal coating board, with UV coated board (UV oil curing itself can not be delaminated), impregnated board, PET,PP and other transparent plastic sheet. Its processing effect has been recognized and recognized by famous printing companies at home and abroad.

 

Plasma equipment in the digital industry:

Plasma surface processors in the digital industry: Plastic as a new material to replace metal, the surface paint is not easy, consumers often bought mobile phones, laptops or digital cameras less than a month after the surface paint or keyboard fade problems. If treated by other chemical methods, the price is high and the pollution is high. While the use of digital dedicated plasma processor processing surface color slightly lighter, the reverse luminosity reduced, touch can feel the surface slightly rough; The adhesion property of spray paint is greatly enhanced. Plasma surface processors are already widely used in nokia, Apple, Konka and other mobile phone cases and keyboards.

 

Plasma surface processors in the automotive industry:

Application of plasma surface processor in automobile industry: at present, it has been widely used in car lights, various rubber seals, interior decoration, brake block, wiper, oil seal, instrument panel, airbag, bumper, antenna, engine seal, GPS, DVD, instrument, sensor. Car door seals: if you want to paint or flocking on its surface, because its material is mostly rubber products, it is not easy to stick. An on-line plasma processor is the ideal solution if chemical cleaning is not only off-line but also polluting the environment. In the treatment of automobile lamps, the cementation is used to meet the leakproof requirements between the mirror and the shell. The surface of the cementation is pretreated with the plasma surface processor, and the result of the cementation is cheap and high quality, which is closely combined with the production line to achieve continuous production. At present, it has passed the treatment of byd, Chrysler, GENERAL Motors, Audi and other vehicles, with remarkable results. To be the first choice of most well-known auto manufacturers or auto parts suppliers in China.

 

Plasma-bonded cell phone case:

In order to make the appearance of mobile phones more sophisticated, mobile phone cases are usually glued together or printed with brand logos or decorative strips. The previous mobile phone shell is composed of ABS, its surface tension is high, generally do not need to deal with. But with the wide use of PC, nylon + fiberglass and other materials, no treatment can no longer increase the surface tension of the substrate to the required value of glue. The efficient processing capab

  • Categories:Technical Support
  • Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
  • Origin:
  • Time of issue:2020-09-02 09:26
  • Views:
Information

Plasma surface treatment equipment for a variety of industry applications:

Plasma surface processor is widely used in printing and packaging, silicone rubber products, glass precision, wire and cable, digital electronics, automobile manufacturing, medical biology, textile industry, composite materials and new energy, almost all the industrial fields of mechanical equipment.

Generally, the particle energy in the low-temperature plasma is about several to a dozen electron volts, which is larger than the bonding energy of polymer materials (several to a dozen electron volts). It can break the chemical bonds of organic macromolecules and form new bonds, but it is far lower than high-energy radioactive rays. It only involves the material surface and does not affect the performance of the matrix. The thermodynamic equilibrium conditions of low temperature plasma, electron has high energy, can fracture of material surface molecular bonds, improve particle chemical reactivity (more than hot plasma), and neutral particles temperature close to room temperature, these advantages for heat-sensitive polymer surface modification provides appropriate conditions. Through low temperature plasma surface treatment, a variety of physical and chemical changes take place on the surface of the material, or etching and rough, or forming a dense crosslinking layer, or introducing polar groups containing oxygen, so that hydrophilicity, adhesion, coldability, biocompatibility and electrical properties can be improved.

Plasma-treated paste box material: with OPP, PP, PE coated cardboard; Cardboard with PET coated film;

Plasma processor:

★ Board with metal coating;

★ Cardboard with UV coating (UV oil curing itself can not be delaminated);

★ Impregnated cardboard;

★PET, PP transparent plastic sheet, etc.

 

Plasma equipment in the printing industry:

Application of plasma surface processor in printing and packaging industry: using plasma surface processor to treat cementing surface process can improve bonding strength, reduce cost, stable bonding quality, good product consistency, no dust generation, clean environment. It is the solution to improve the product quality of pasting box machine. The material types of processing include: with OPP, PP, PE coated board, with PET coated board, with metal coating board, with UV coated board (UV oil curing itself can not be delaminated), impregnated board, PET,PP and other transparent plastic sheet. Its processing effect has been recognized and recognized by famous printing companies at home and abroad.

 

Plasma equipment in the digital industry:

Plasma surface processors in the digital industry: Plastic as a new material to replace metal, the surface paint is not easy, consumers often bought mobile phones, laptops or digital cameras less than a month after the surface paint or keyboard fade problems. If treated by other chemical methods, the price is high and the pollution is high. While the use of digital dedicated plasma processor processing surface color slightly lighter, the reverse luminosity reduced, touch can feel the surface slightly rough; The adhesion property of spray paint is greatly enhanced. Plasma surface processors are already widely used in nokia, Apple, Konka and other mobile phone cases and keyboards.

 

Plasma surface processors in the automotive industry:

Application of plasma surface processor in automobile industry: at present, it has been widely used in car lights, various rubber seals, interior decoration, brake block, wiper, oil seal, instrument panel, airbag, bumper, antenna, engine seal, GPS, DVD, instrument, sensor. Car door seals: if you want to paint or flocking on its surface, because its material is mostly rubber products, it is not easy to stick. An on-line plasma processor is the ideal solution if chemical cleaning is not only off-line but also polluting the environment. In the treatment of automobile lamps, the cementation is used to meet the leakproof requirements between the mirror and the shell. The surface of the cementation is pretreated with the plasma surface processor, and the result of the cementation is cheap and high quality, which is closely combined with the production line to achieve continuous production. At present, it has passed the treatment of byd, Chrysler, GENERAL Motors, Audi and other vehicles, with remarkable results. To be the first choice of most well-known auto manufacturers or auto parts suppliers in China.

 

Plasma-bonded cell phone case:

In order to make the appearance of mobile phones more sophisticated, mobile phone cases are usually glued together or printed with brand logos or decorative strips. The previous mobile phone shell is composed of ABS, its surface tension is high, generally do not need to deal with. But with the wide use of PC, nylon + fiberglass and other materials, no treatment can no longer increase the surface tension of the substrate to the required value of glue. The efficient processing capability of the plasma device can increase the surface tension of the material to be bonded to the required value of the glue. For example, the surface tension of the cell phone case (nylon + glass fiber) reached 70dynes/cm after plasma surface treatment. The process is simple and the cost is reduced. The plasma device can be installed directly on various mechanical lines and synchronizes with the flow. Therefore, it has the characteristics of high efficiency, high stability and low cost.

 

Mobile phone keys and notebook keyboard bonding:

Silicone rubber is the main material used in the manufacture of mobile phone keys and notebook keyboards. Whether water-soluble or UV glue is used, the adhesive surface needs to be treated. Previously, the general use of chemical reagent substrate or corona treatment. However, they all have the following disadvantages: chemical reagent base coating, unable to be used online, high cost, not environmentally friendly; Corona treatment, generally can only achieve 30-45dynes/cm surface tension, material thickness is limited (generally not more than 4mm), slow linear speed, etc. Low temperature plasma rotating nozzle series, can deal with the surface of the silicon rubber keys, linear velocity can reach 60 m/min, production processing effect > 70 dynes/cm, can need not be painted, no limit to the thickness of the material, with users of qc test, the corresponding products and technology has in IBM, APPLE, lenovo, Toshiba, asus, such as notebook computers and NOKIA, MOTO, Samsung, LG and other brand mobile phone use.

 

The coating of the mobile phone case and notebook case:

With the improvement of environmental protection requirements, mobile phone shell and notebook shell spraying basically use water-based paint, because of the low adhesion of water, if the substrate does not undergo surface modification, after spraying will appear easy to hang, uneven, easy to produce shrinkage holes, not easy to go into the cracks and other disadvantages, unable to pass the test. And the shell material is mainly made of plastic PC + ABS, containing a small amount of carbon fiber (electrical conductivity), so we are in design of plasma cell phone casing and notebook shell before spraying the surface treatment solutions from the nature of the material, width, the influence of carbon fiber to processing, use all sorts of factors, such as online application products have been several large domestic enterprises spray line applications.

 

LCD flexible film circuit bonding:

, touch screen mobile phone, laptop computer screens and other products in the production of display and the connection of flexible thin film circuit past by hot pressing method, the flexible thin film circuit by heating and pressure directly fit the LCD glass with a terminal point, the technical requirements of glass surface is clean, but in the actual production, storage, transportation in the process of glass surface is very easy to receive the pollution, if not washed, inevitably appear fingerprints or dust. The short circuit caused by these surface impurity particles will cause the LCD display segment to malfunction for a period of time, usually manifested as missing or disordered display in the display. In addition, the film circuit and glass due to low surface tension caused by poor bonding will also cause faults. The traditional solution to this problem is to use cotton swabs and detergent to manually clean the GLASS of LCD, but this treatment can result in an average rejection rate of up to 12%. By using plasma technology to clean LCD glass, impurity particles are removed, the surface energy of materials is improved, and the yield of products is increased by order of magnitude. At the same time, since the jet plasma at low temperature is electrically neutral, the protective film, ITO film layer and polarization filter will not be damaged during treatment. The process can be done "online" and requires no solvent, making it more environmentally friendly.

 

Plasma processing before element binding:

Application of low-temperature plasma cleaning technology in the metal industry: the metal surface is often covered with organic matter and oxide layer such as grease and grease. Before sputtering, painting, bonding, bonding, welding, brazing and COATING with PVD and CVD, it is necessary to use low-temperature plasma treatment to get clean surface.

Plasma cleaning technology in electronic circuits and semiconductors? Application: Plasma surface treatment this process is now used in LCD, LED, IC, PCB, SMT, BGA, lead frame, flat panel display cleaning and etching, etc. Plasma cleaned IC can significantly improve the bonding strength and reduce the possibility of circuit fault. Spilled resins, residuals, solution residues, and other organic pollutants can be removed in a short time after exposure to the plasma area. PCB manufacturers use plasma treatment to remove contaminants and remove insulation from boreholes. For many products, whether they are used in industry or electronics, aviation, health, etc., a large part of their reliability depends on the strength of the bond between the two surfaces. Plasma-treated surfaces, whether metal, ceramics, polymers, plastics or composites thereof, can improve the adhesion force and thus the quality of the product. Plasma treatment is safe, environmentally friendly and economical in the process of improving the surface activity of any material.

 

Plasma surface processors are used in the plastics industry:

Plasma cleaning technology in plastics and rubber (ceramics, glass) industry: polypropylene, PTFE and other rubber plastic materials are not polar, these materials in the state of no surface treatment for printing, bonding, coating and other effects are very poor, or even can not be carried out. Plasmas are applied to the surface treatment of these materials. Under the bombardment of high speed and high energy plasma, the structural surface of these materials is maximized, and an active layer is formed on the surface of the materials, so that rubber and plastic can be printed, bonded, coated and other operations.

 

Plasma surface cleaning: Cermet, plastic, rubber, glass and other surfaces often have organic compounds and oxidation layers, such as oil and grease. Before bonding bonding, paint bonding, brazing and PVD, CVD coating, plasma treatment is required to obtain clean and oxidation-free surfaces. Plasma cleaning technology has irreplaceable applications in semiconductor industry, aerospace technology, precision machinery, automobile industry, medical treatment, plastics, archaeology, printing, nanotechnology, scientific research and development, LIQUID crystal display screen, electronic circuit, communication and mobile phone parts and other industries.

Plasma surface treatment equipment for a variety of industry applications

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