Talking about the Characteristics and Development of Silicon

First, silicone color printing - characteristics of silica gel:

      Silicone rubber has excellent heat resistance, cold resistance, dielectric properties, ozone resistance and weathering resistance. The outstanding properties of silicone rubber are wide temperature range and can be used at -90 ° C (or lower temperature) to +300. Long-term use at °C (or higher temperature). However, the tensile strength and tear strength of silicone rubber are poor. The physical and mechanical properties of silicone rubber are not as good as most synthetic rubbers at room temperature, and in addition to nitrile silicon and fluorosilicone rubber, the general silicone rubber is resistant to oil and solvent. Good, so silicone rubber is not suitable for general conditions, but it is very suitable for many specific occasions.

      It is worth mentioning that in biomedical engineering, polymer materials play an important role, and silicone rubber is a particularly important class of medical polymer materials. It has excellent physiological inertia, non-toxic, tasteless and no Corrosion, anticoagulation, compatibility with the body, able to withstand harsh disinfection conditions. It can be processed into pipes, sheets, films and shaped parts as needed, and can be used as medical equipment, artificial organs and the like. There are special medical grade silicone rubbers at home and abroad.

Second, silicone color printing - the development of silica:

       In recent years, the silicone rubber industry has achieved remarkable results. With the leaps and bounds of consumption, the silicone rubber industry has begun to transform from high-performance specialty rubber to mass synthetic rubber, making it one of the most used rubber varieties. It is reported that from the rubber consumption of rubber, natural rubber accounted for 41.8%, styrene-butadiene rubber and butadiene rubber accounted for 28.4%, while silicone rubber is usually only used in construction non-tire fields such as sealant and conductive buttons, only rubber 6.4% of total consumption. Therefore, as silicone rubber replaces other rubber types in the segmentation of some non-tires, its consumption will multiply and the market space will be further opened. In this regard, the industry also agrees with the above points. It is estimated that by 2015, silicone rubber will account for 10% to 15% of the total domestic rubber consumption, that is, the consumption of silicone rubber is expected to reach 1 million to 1.5 million tons, and by 2020, silicone rubber accounts for the total consumption of rubber. The ratio is expected to reach 20% to 33%, that is, the consumption of silicone rubber is expected to reach 3 million to 5 million tons. In other words, the development potential and long-term development of the silicone rubber industry are very attractive, and its rapid development will also have a profound impact on the upstream and downstream industries. In fact, the upstream and downstream industry linkage effect of the silicone rubber industry has begun to appear gradually. Some experts pointed out that the biggest bright spot in the development of the silicone rubber industry is that it can greatly increase the domestic self-sufficiency rate of rubber. According to statistics, if the proportion of silicone rubber in China's rubber consumption increases from the current 6.5% to 33% by 2020, then the overall domestic self-sufficiency rate of China's rubber can be increased from about 50% to over 80%, which greatly eases rubber. Supply tensions and reduce production costs in the rubber processing industry. It can be seen that the development of the silicone rubber industry is not only a single development of a single industry, but involves the common development of multiple industries, which has far-reaching significance for enhancing the profitability of the rubber processing industry and improving the quality level of rubber products.