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Dec. 2022
Press Release
1. Development environment: the policy continues to exert force, and the development potential of organic silica gel is huge
In recent years, my country’s economy has continued to improve, and a new development pattern with China’s big cycle as the main body and China’s international double cycle mutually promoting is gradually taking shape. China’s organic silicon downstream products are widely used and the demand is relatively strong. The state continues to increase restrictions on environmental protection and low-end production capacity, and has successively issued policies to limit and eliminate the production capacity of backward products and increase environmental protection inspections. The promotion of policies has accelerated the high-quality development of the domestic organic silica gel industry, realizing the transformation of the organic silica gel industry chain from primary processing to high value-added product development.
2. Development status: The output of organic silica gel is growing steadily, and the scale of demand is expanding rapidly
Since 2000, China’s organosilica gel industry has entered a stage of rapid development. So far, my country’s organosilicon monomer synthesis technology and low-end silicon product production technology are basically close to the international advanced level, becoming the world’s largest production and consumption area of silica gel. According to the statistics of the National Strategic Alliance for Green Development of the Silicon Industry (SAGSI), in recent years, the output of organic silicone in China has shown a steady upward trend, and the demand for organic silicone in China has shown an overall increasing trend.
3. Market structure: the industry has a high degree of concentration and a wide range of downstream applications
In recent years, global leading companies in the new material industry rely on their technology and scale advantages to maintain a major position in the high-tech, high value-added new material product market, and continue to expand through mergers, acquisitions, reorganizations, etc., in the global industrial chain supply chain China is in a dominant position, and the global monopoly of high-end materials has further intensified, forming a relatively strong constraint on the development of the new material industry in the second and third echelon countries. In 2021, Hoshine Silicon will have the largest market share in China’s silicone industry, accounting for 27%. Followed by Dongyue Silicon Materials and Xin’an Co., Ltd., their market shares are 13.6% and 12.7% respectively. The three companies together account for 53.4% of the market share of the national organic silicone industry. It can be seen that the current concentration of enterprises in China’s organic silicone industry is relatively high, and there are leading enterprises with strong comprehensive strength.
4. Development trend: the scale of demand continues to increase, and the technical level of the industry improves
With the development of the national economy and the continuous improvement of people’s living standards, organic silica gel products have shown their superior performance and played a role in more and more fields, gradually realizing the replacement of traditional materials, and the scope of application has continued to expand. The consumer demand for organic silica gel in emerging application fields such as new materials, biomedicine, new energy, photovoltaic industry, high-end equipment manufacturing and daily necessities has maintained rapid growth. At the same time, based on the current low per capita GDP in emerging market countries, there is still a large gap and growth prospect in the per capita consumption of organic silica gel compared with developed countries, which will greatly increase the market demand for organic silica gel. In the future, enterprises will continue to increase R&D investment, use technological innovation to promote their own development, and the overall technical level of the silicone industry will be significantly improved.
Key words: organic silica gel development environment, organic silica gel development status, organic silica gel market pattern, organic silica gel development trend
1. Development environment: the policy continues to exert force, and the development potential of organic silica gel is huge
The basic structural unit of silicone products is composed of silicon-oxygen chain links, and the side chains are connected to various other organic groups through silicon atoms. Therefore, the structure of silicone products contains both “organic groups” and “inorganic structures”. This special composition and molecular structure makes it integrate the characteristics of organic substances and the functions of inorganic substances. Silicone silicone belongs to special rubber in synthetic rubber. It is divided into solid and liquid according to its form. The products are mainly divided into three categories: silicone rubber, silicone resin and silicone oil. Compared with other polymer materials, the most prominent properties of silicone products are: temperature resistance, weather resistance, electrical insulation, physiological inertia, low surface tension and low surface energy. Due to the above-mentioned excellent properties of silicone, its application range is very wide. It is not only used as a special material in aviation, cutting-edge technology, and military technology departments, but also in various sectors of the national economy. Its application range has expanded to: construction, electronics, textiles, automobiles, machinery, leather and paper, chemical light industry, Metals and paints, medicine and medical treatment, etc.
The silicone industry chain consists of raw materials, monomers and intermediates, downstream deep-processing products and terminal applications. The upstream of the industrial chain of the organosilica gel industry is mainly raw materials such as metal silicon, methyl chloride, catalysts, etc., specifically including silica, graphite electrodes, bauxite, etc.; the midstream is the organosilica gel industry, mainly organosilicon monomers, organosilicon intermediates, including silicone oil , silicone resin, silicone rubber, silane coupling agent, white carbon black, etc.; the downstream is widely used in construction, electronic appliances, energy and electricity, medical and health care, textiles, daily necessities, transportation and other fields.
Oct. 2022
Information
Silicone is a kind of highly active material, which belongs to substance, and does not react with any substance except, insoluble in water and any solvent, non-toxic, tasteless and stable.
Silicone is mainly divided into inorganic silicone and organic silica gel. Inorganic silica gel is divided into large-pore silica gel, coarse-pore silicone, B-type silica gel, and fine-pore silica gel according to its pore size; is an organic compound, mainly divided into silicone rubber , silicone resin, silicone oil, silicone coupling agent four categories.
The upstream industry of silica gel mainly provides raw materials and production equipment for the production of silica gel. The midstream industry is the production and manufacture of different types of silicone. Silicone is not only used as special materials for aviation, cutting-edge, technology and departments, but also used in various sectors of the national economy. Expand to: building materials, medical equipment, automobiles, electronic appliances and other fields.
Silicone rubber accounts for the largest share of 38.7% in China’s electronic adhesive market, and has huge potential in the future. There are many types of electronic glue products, mainly including EVA hot melt adhesive, organic silicone, epoxy glue, UV glue, LOCA glue, anaerobic glue, etc. Among them, silicone rubber accounts for the largest proportion, 38.7%, EVA hot melt adhesive and PUR adhesive are more produced, and other electronic glue products are relatively less. Compared with epoxy resin and lic resin, conductive adhesive products containing silicone resin have better heat resistance, better weather resistance, and UV resistance. They can be used for various electronic components such as LEDs, high-power LEDs, displays, and solar cells. Assembly and bonding, its fu The development direction is to reduce costs and increase efficiency, including reducing silver content and using other conductive fillers.
China is the country with the highest industrial silicone production in the world, accounting for 77.74% of the world’s total production, far exceeding other countries and regions. Brazil, Norway and the United States accounted for 5.2%, 5.12% and 2.17% respectively. China is the largest producer of raw materials, and the supply of raw materials for the silicone industry is sufficient, occupying a dominant position in the global supply chain.
At present, organic silicone is the main production and sales product in the global silica gel market. The output of organic silicone in China has continued to grow, from 900,000 tons to 1.3 million tons of organic silicon, with a compound annual growth rate of 11.1 %, but China’s organic silica gel consumption has changed little , The consumption has been almost flat in the past four years, and the vast space of China’s organic silica gel consumption market has yet to be developed.
The main component of inorganic silicone is chemically stable and non-toxic. At present, China is the world’s largest production and sales region of inorganic silica gel, and the market size of China’s inorganic silica gel accounts for about 60% of the global market. According to the data released by the National Inorganic Silicide Industry Association, the current capacity utilization rate of my country’s inorganic silica gel is about 80%.
In recent years, my country’s silicone products industry has made gratifying achievements. The products we produce are not only supplied to domestic demand, but also exported to some developed countries. Now our silicone products are popular at home and compets abroad, Very product At the same time, there is still a lot of room for exploration in the market space of the silicone products industry.
Environmental protection factors have caused some tire companies to stop production, and the downstream demand for rubber continues to be weak. On the whole, although the fundamental situation has not improved significantly, the negative themes are generally exhausted or garading fact strength.
It is believed that the silicone products industry in the future will not be developed by a single industry alone, but will combine the common development of multiple industries. The development prospects of the silicone products industry will be very promising. The level of quality has far -reaching implications.
Apr. 2022
Event
It can be seen from the trend in recent years that silicone products are gradually moving towards the traditional trend. The reason why more consumers are willing to choose silicone rubber products is that it is a substitute for rubber, plastic and more materials. They can all be obtained using silicone rubber materials, and the cost and quality are within acceptable limits. According to our understanding, in 2017, the consumption of organic silicon monomers in China was about 1.06 million tons, an increase of 19% from 2016 and 15% from 15 The average annual growth rate of apparent consumption during 2011-2016 was only 18%.
With the continuous shrinking of overseas production capacity and the continuous development of China’s construction, electronic appliances and textile industries, the long-term growth rate of China’s silicone product consumption will be much higher than the global average. It is estimated that the demand will increase to 1.2 million tons by 2020, and the average annual growth rate of demand for organosilicon monomers during 2016-2020 will be 7.6%; by 2025, the demand for organosilicon monomers (polysiloxanes) in China will be Reaching 1.6 million tons, the five-year average annual growth rate of demand is 6.0%.
Feb. 2022
Press Release
In the future, silicone may develop in the following directions: (1) Silicone is used as a catalyst carrier to support metals and metal compounds, improve the adsorption performance of silica gel, and be used for denitrification of oil products or to prepare more catalysts. Some researchers have used transition metal ions ( Fe3+, Co2+, Ni2+, Cu2+) loaded onto silicone for denitrification of oil products, other transition metals (such as Ag, Mn, Cr) or metal compounds on silicone can be considered in the future. (2) At present, the hydrothermal method and roasting method are used to expand the pores of silicone. While increasing the pore size, the mechanical properties of silica gel deteriorate. New polymer active agents, Cemini-type diziramine, polymer latex microspheres, etc. As a template agent has become a new trend and new concept in the synthesis of large-aperture mesoporous materials. (3) The combination of chemical and physical modification methods improves the wear resistance and high temperature resistance of modified silica gel.
Silicone is mainly divided into inorganic silicone and organic silica gel. Inorganic silica gel is divided into large-pore silica gel, coarse-pore silicone, B-type silica gel, and fine-pore silica gel according to its pore size; is an organic compound, mainly divided into silicone rubber , silicone resin, silicone oil, silicone coupling agent four categories.
The upstream industry of silica gel mainly provides raw materials and production equipment for the production of silica gel. The midstream industry is the production and manufacture of different types of silicone. Silicone is not only used as special materials for aviation, cutting-edge, technology and departments, but also used in various sectors of the national economy. Expand to: building materials, medical equipment, automobiles, electronic appliances and other fields.
Silicone rubber accounts for the largest share of 38.7% in China’s electronic adhesive market, and has huge potential in the future. There are many types of electronic glue products, mainly including EVA hot melt adhesive, organic silicone, epoxy glue, UV glue, LOCA glue, anaerobic glue, etc. Among them, silicone rubber accounts for the largest proportion, 38.7%, EVA hot melt adhesive and PUR adhesive are more produced, and other electronic glue products are relatively less. Compared with epoxy resin and lic resin, conductive adhesive products containing silicone resin have better heat resistance, better weather resistance, and UV resistance. They can be used for various electronic components such as LEDs, high-power LEDs, displays, and solar cells. Assembly and bonding, its fu The development direction is to reduce costs and increase efficiency, including reducing silver content and using other conductive fillers.
China is the country with the highest industrial silicone production in the world, accounting for 77.74% of the world’s total production, far exceeding other countries and regions. Brazil, Norway and the United States accounted for 5.2%, 5.12% and 2.17% respectively. China is the largest producer of raw materials, and the supply of raw materials for the silicone industry is sufficient, occupying a dominant position in the global supply chain.
At present, organic silicone is the main production and sales product in the global silica gel market. The output of organic silicone in China has continued to grow, from 900,000 tons to 1.3 million tons of organic silicon, with a compound annual growth rate of 11.1 %, but China’s organic silica gel consumption has changed little , The consumption has been almost flat in the past four years, and the vast space of China’s organic silica gel consumption market has yet to be developed.
The main component of inorganic silicone is chemically stable and non-toxic. At present, China is the world’s largest production and sales region of inorganic silica gel, and the market size of China’s inorganic silica gel accounts for about 60% of the global market. According to the data released by the National Inorganic Silicide Industry Association, the current capacity utilization rate of my country’s inorganic silica gel is about 80%.
In recent years, my country’s silicone products industry has made gratifying achievements. The products we produce are not only supplied to domestic demand, but also exported to some developed countries. Now our silicone products are popular at home and compets abroad, Very product At the same time, there is still a lot of room for exploration in the market space of the silicone products industry.
Environmental protection factors have caused some tire companies to stop production, and the downstream demand for rubber continues to be weak. On the whole, although the fundamental situation has not improved significantly, the negative themes are generally exhausted or garading fact strength.
It is believed that the silicone products industry in the future will not be developed by a single industry alone, but will combine the common development of multiple industries. The development prospects of the silicone products industry will be very promising. The level of quality has far -reaching implications.
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