If the enterprise can add the above three elements in the product, it will greatly expand the market share!
Among these three elements, appearance level is the most intuitive factor to attract consumers. The appearance level is closely related to the surface treatment technology of products. Recently, the Hong Kong productivity council launched a new surface treatment technology for silica gel and electroplating products, which can greatly improve the function of products.
The oxygen atoms on the surface of silicone were modified by plasma energy, and the negative silicon surface was changed to positive electrode
Silica gel products dust - proof treatment environmental protection technology
Silicone rubber is a kind of heat-resistant rubber, which can withstand high temperature. Compared with other materials, silicone has the characteristics of biocompatibility, and the products are quite durable. But easy to be stained with dust, silica gel surface manufacturer general with chemical spraying method, make the silicone product surface dust and smoother, but this kind of process not only cost is high, the more influence the ecological environment, endanger human body health.
In theory, the silicone surface with oxygen atoms, with negative and electrostatic dust particles with positive, so the dust particles can be attracted to each other and silica gel electrostatic surface, the surface is stained with dust and difficult to clean up, affect the product appearance and efficacy.
Aiming at the problem of silicon surface is easy to be stained with dust, the productivity of the r&d team is committed to research solutions, the results show that using plasma surface modification technology can improve the performance, finally succeeded in plasma assisted chemical vapor deposition (PECVD) technique, to achieve optimize the effect of surface properties.
Productivity council intelligent manufacturing and materials science and technology, a senior adviser, according to Dr Lu Weixian influenced by electrostatic, tend to be stained with dust, silica gel if vendors to traditional chemical coating method, dustproof and lubrication coating effect can only maintain a few months.
New method based on plasma energy will be modified, oxygen atoms on the surface of the silica gel to the cathode silicon surface instead of the anode, the use of harmless organic chemicals in the process of, don't waste discharge pollution, so is a clean production process. It features low static electricity, high dust resistance and is suitable for high-end products, such as spectacle frames, watch straps, etc. It can also be used for medical equipment and sports products, making these products perform better.
Plasma surface treatment technology is suitable for fiber, polymer and plastic or other materials, can also be used in cleaning, activation and etching the surface of metal, plastic and ceramic material parts, change material surface physical characteristics.
Once joined a small amount of chemical gas, the surface chemical properties of fine-tuning, can improve the function of material surface, provide hydrophilic or hydrophobic, easy clean huo, anti-fouling, or adjust the value-added functions such as electrostatic material surface. This technology was awarded the Hong Kong awards for industry and commerce in 2014.
It is a kind of green surface treatment technology that can effectively solve the problem of silica gel static electricity, easy to get dust and prolong the life of the product. It can be used in all kinds of silica gel and related products.
Low cost production scheme for thick ion plating
High energy pulse plasma magnetron sputtering technology (HPPMS) is a new type of magnetron sputtering system which combines the characteristics of "high energy" and "pulse". Play an important role on the process of plating, power supply, the "energy" and "impulse" way of discharge, can in a short period of time of less than 2 microseconds, powerful energy to send up to 1500 v output voltage, like lightning phenomenon.
As a result of the release of a large number of ions in the process, the inner stress of the coating can be eliminated, so a thick ion coating can be made, without damaging the surface of the product or workpiece. This method will increase the IonizationRate, i.e. improve the adhesion of the coating on the product surface.
The high-energy pulsed plasma magnetron sputtering technology can surpass the traditional magnetron sputtering method and produce a thick ion coating with a high quality more than 3 meters. Favorable increase ion density due to the high energy pulse way, not only strengthen the resultant force between coating and substrate, can reduce the surface roughness, on the functional components can further enhance the wear resistance and reduce the frequency to replace.
For product adornment sex is strong, can keep the appearance and durable, so make coating with high energy pulse type, can effective use of plasma, to control the structure of the coating, its biggest characteristic is can be deposited in the micro-structure of smooth and dense, improve corrosion resistance and surface finish. Or it can be deposited on complex geometric workpieces to achieve a more uniform coating.
The enterprise only needs to add the HPPMS pulse machine on the existing vacuum ion plating equipment.
"This technology is an extension of the technology of vacuum ion plating," said Dr Lo. It can help the metal processing industry, such as clocks, electronic products, cutting tools and moulds to expand the market, provide products of higher quality and high efficiency, and enhance their competitiveness in the long run.
