The hottest building energy conservation imperativ

2022-08-02
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Building energy conservation is imperative the polyurethane industry benefits the most

globally, building energy consumption accounts for about 30% of the total energy consumption of the whole society. At present, China is the largest construction market in the world. Buildings are not only energy intensive but also the main battlefield of energy conservation in the future

building energy conservation is imperative the polyurethane industry will benefit the most.

it is imperative to promote building energy conservation.

vigorously promoting building energy conservation is bound to drive the rapid development of polyurethane rigid foam industry. According to relevant reports, China has the largest construction market in the world. At present, more than 95% of China's new buildings are still high-energy buildings. According to the specific goal of building energy conservation of the Ministry of urban and rural housing development, by 2010, the new buildings in cities and towns nationwide will achieve energy conservation of 50%, and by 2020, the new buildings in the north and coastal economically developed areas will achieve energy conservation of 65%. The application proportion of domestic hard foam in thermal insulation materials in the construction field is about 10%. Therefore, it can be seen that the use of polyurethane rigid foam is actually increasing year by year, and the overall competition is fierce. The polyurethane rigid foam industry will develop considerably in the future

One common problem is that the measurement data is inaccurate or the measurement value is too large.

the polyurethane industry will benefit the most.

polyurethane, as a high molecular material with excellent performance, has become the fifth largest plastic after polyethylene, polyvinyl chloride, polypropylene and polystyrene, with a total global output of more than 10million tons/year. In recent years, China's polyurethane industry has made great progress and has been widely used in the fields of refrigerators, containers, leather, footwear and textiles. About 49% of building thermal insulation materials in developed countries such as Europe and the United States are polyurethane materials, but this proportion is less than 10% in China

polyurethane will be widely used in the development of national economy, and its application scale will continue to expand. Plastic is an important material for preparing drug packaging containers. Rigid polyurethane insulation materials will be widely used in building energy conservation, automobile, home appliances, textile and other industries. China's accelerated urbanization and increased investment in high-speed railways have brought huge market opportunities to the polyurethane industry. China has become the world's largest producer and consumer of polyurethane, and the output of most raw materials and products ranks first in the world. However, from the perspective of per capita consumption, there is still a large gap compared with developed countries, and China is still a low consumer of polyurethane. Moreover, at present, the production capacity of main polyurethane raw materials is expanding rapidly, and the pressure of overcapacity in the industry has increased significantly. Therefore, expanding the application of polyurethane through product transformation and upgrading is not only the need of downstream market, but also the internal demand of industry development

the polyurethane industry should seize the opportunity, unswervingly promote industrial upgrading, and take meeting the needs of the national economy and the people's livelihood as the means of structural transformation. Due to the rapid development of building energy conservation in China, it is expected that the market of rigid polyurethane insulation materials for building thermal insulation will show a leap forward development

industry analysts said that due to the late start of the domestic building energy conservation and insulation industry, the overall industry maturity is low, there are few large enterprises, and the industry concentration is low, resulting in a relatively chaotic competition pattern in the overall industry. However, with the development, the industry will become more and more standardized, and some hybrid products are bound to be eliminated

conclusion:

according to the new demand in the field of daily life, Chinese enterprises using polyurethane as raw material have developed many green environmental protection products. China's polyurethane industry will pay close attention to the new demand in the field of people's livelihood products. It is believed that there will be more products with polyurethane as raw materials to decorate people's green raw materials. 6. Clamping thickness of flat sample: 0 ⑴ 5; Live. In the future, with the implementation of green buildings and a large number of applications in many fields, the polyurethane industry is expected to usher in rapid growth

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