Hetian Baynat 0759 BX Isocyanate PUR-MDI, material report
However, the cost of carbon fiber is relatively high, about 20 times that of glass fiber, so its application is affected, and the output is much lower than that of gadolinium fiber. The heat distortion temperature can reach more than 250 degrees Celsius. The market for waste plastic recycled plastic particles is extremely wide, and the demand for plastic companies is large. The raw particles are particularly favored by plastic manufacturers and have a huge market prospect. The miniaturization of bromine-based environmentally friendly flame retardants has the following advantages: the properties of flame retardants; the compatibility of flame retardants and resins, so that the physical and mechanical properties of the materials can be improved; and the various properties of flame retardants can be greatly improved. , To expand its scope of application. POE has the general characteristics of thermoplastic elastomers,
Polyvinylidene fluoride
Poly (vinylidene fluoride), the English abbreviation PVDF, mainly refers to vinylidene fluoride
Pvdf molecular formula ethylene homopolymer or copolymer of vinylidene fluoride and a small amount of fluorine-containing vinyl monomers, it has the characteristics of fluororesin and general resin, in addition to good chemical resistance, high temperature resistance, and oxidation resistance In addition to weather resistance and radiation resistance, it also has special properties such as piezoelectricity, dielectric properties, and thermoelectric properties. It is the second largest product among fluorine-containing plastics, with an annual global production capacity of more than 53,000 tons.
In the chemical structure, a fluorine-carbon bond is used. This structure with short bond properties forms the most stable and strongest bond with hydrogen ions. Therefore, fluorocarbon coatings have specific physical and chemical properties, not only have strong wear resistance and impact resistance, but also have high fading resistance and UV resistance in extremely harsh and harsh environments.
Hetian Baynat 0759 BX Isocyanate PUR-MDI, material report
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Hetian Baynat 0759 BX Isocyanate PUR-MDI, material report
When it is used as a movable mechanical component, it is self-contained and has low noise. When the effect is not too high, it can be used without additives; if it is really necessary to use agents to reduce or help heat dissipation, water, oil, grease, etc. can be selected. Chemical modification is generally divided/graft copolymerization and block copolymerization. PC plastic has acid and oil resistance, but it is not resistant to alkalis, strong acids or amines, and solvents. It is soluble in chlorinated hydrocarbons and family solvents. Long-term immersion in water can easily cause hydrolysis and cracking. High temperature resistance, excellent machinability, creep resistance, radiation resistance, flame retardancy, low smoke, five poisons, hydrolysis resistance, and corrosion resistance. It has played a major role in the development of the plastics industry and new materials. ,
At the same time, in textile products such as industrial yarns and cord fabrics, the application ratio of PA6 is much higher than that of PA66 in terms of price and performance. With the rapid economic development and rapid living standards, the domestic market for home appliances is expanding rapidly. Relative processing difficulties and not; ③The processing technology of recycled nylon should be timely, and the metallocene PP resin has also been commercialized. If you have more professional data about strong nylon, please leave a message and discuss with us. The ratio of tensile strength to relative density is generally 1500-1700, and the heat distortion temperature is very high. It can also be surface hot stamped, filmed, silvered, and inlaid. Wait. Therefore, the content of nucleating agent can better the properties of PP. At the same time, as a polymer material with excellent performance, engineering plastics have gradually replaced the original metal materials and are used in the composition of materials.
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