PVC (Polyvinyl
Chloride) is an initiator of vinyl chloride monomer (VCM) in peroxides, azo
compounds, etc.; or by free radical polymerization under the action of light
and heat. Polymerized polymer. Chloroethylene homopolymers and vinyl chloride
copolymers are collectively referred to as vinyl chloride resins.
PVC used to be the
most versatile plastic in the world with a wide range of applications. In
construction materials, industrial products, daily necessities, floor leather,
floor tiles, artificial leather, pipe, wire and cable, packaging film, bottles,
foam materials, sealing materials, fibers, etc. are widely used.
Pvc Resin,Paste Pvc Resin,Sg-5 Pvc Resin,Nature Recycled Pvc Resin Hwa Seng Resources (Hong Kong) Co., Limited , http://www.hwaseng-resources.com With the introduction of the "Opinions" this year, the real estate industry ushered in another stage of development - green building. Zhang Shaochun, deputy finance minister, said that the real estate industry has a long chain and will play a major role in the downstream industry. For example, construction steel accounts for 50% of the total steel consumption of the society, and construction cement accounts for 60% of the total cement consumption. The development of green buildings will effectively promote the development of industries such as new building materials, new energy, and energy-saving services, and it is expected that the green market scale of more than one trillion yuan will be shaken.
It is reported that architectural coatings are the major category in China's paint products. Only internal and external wall coatings account for about 36% of the total output of coatings. In addition to floor coatings, waterproof coatings, and decorative coatings, architectural coatings account for about 45.6% of total coating output. . The high standards and high specifications of green buildings will push the architectural coatings industry to a big step forward. No matter whether it is quantity or quality requirements, there will be a lot of improvement. By then, the paint industry will inevitably usher in the "second spring" after the "golden decade."
However, the crisis always coexists with business opportunities. Behind the huge business opportunity of green building, the high technology of products is the killer for paint companies to share this fast “big cakeâ€.
Although through the development of gold for ten years, China's paint industry has achieved rapid development, but overall, the status of China's paint industry is still uneven paint brands, foreign paints as a situation of the boss. At the same time, in some product areas, the technical content of China's coatings lags far behind foreign well-known coatings.
Take exterior paint for architectural coatings to analyze, there is still a certain gap between China's external wall paint and developed countries. According to Yang Yuande, secretary-general of the China Coatings Industry Association, in terms of external walls, there is still a gap between China's architectural energy-saving paints and their insulation or heat insulation reflections. For example, the radius reflectivity standard of domestic energy-saving coatings is 0.8, while the radius reflectivity of Japanese energy-saving coatings can reach more than 0.9, and the temperature difference between thermal insulation reflective paint walls can reach 8°C~12°C.
Therefore, the green building brings not only a huge business opportunity but also a huge crisis. As the green building gradually becomes the master of new construction, the requirements for technical content of architectural coatings will also be higher and higher. By that time, the paint industry will surely usher in a new round of reshuffle, low-tech coatings will be abandoned, and high-tech coatings will “enjoy†this “big cakeâ€.