The secretary-general of the Association of Natural Products Producers said that if the El Niño phenomenon continues, it will become the next meteorological issue and the rubber output in Malaysia and Thailand will be further affected.
At the same time, he said it is difficult to tell how El Nino could affect the output of natural rubber, but we have seen that some of the production areas in Malaysia and Thailand have been greatly affected, because these production areas are north of the equator, per hectare. Production may be reduced from 1.5 tons to 1.3 tons.
In early June, the U.S. Bureau of Meteorology predicted that the El Niño phenomenon will continue in the coming weeks and will bring weather, such as droughts and floods, to Malaysia, Indonesia, and Thailand. The El Niño phenomenon is caused by anomalies in the sea water near the Pacific equator.
Affected by the decline in output of the three major rubber-producing countries, the National Association of Nail Glue Producers expects that global production of natural rubber in 2009 will drop by 2.2% to 89 million tons. The biggest drop in 16 years.
The drop in the supply of natural rubber offset the negative effect of the shrinking demand in the auto industry. The consumption of natural rubber in the auto industry accounts for 70% of the total output of natural rubber. At the same time, the growth of demand in the Chinese automotive market supports the market trend of natural rubber. This year's consumption in the Chinese auto market surpassed that of the United States, benefiting from the economic stimulus policies introduced by the Chinese government.
The Association of Producer of Natural Rubber states that low output and China's demand will keep the spot price of rubber this year above US$1.4. The major producers of natural rubber may not continue to reduce rubber exports, and supply is tight.
In terms of building materials, industrial products, daily necessities, floor leather, floor tiles, artificial leather, pipes, wires and cables, packaging films, bottles, foaming materials, sealing materials, and fibers, PVC was the world`s largest production of general-purpose plastics, and its applications are very widely. Widely used in all aspects.
PVC is a white powder with an amorphous structure. The degree of branching is relatively small. The relative density is about 1.4. The glass transition temperature is 77~90°C. It begins to decompose at about 170°C. It has poor stability to light and heat. After prolonged exposure to sunlight, it will decompose to produce hydrogen chloride, and further automatically catalyze the decomposition, causing discoloration, and the physical and mechanical properties also rapidly decline. In actual applications, stabilizers must be added to improve the stability of heat and light.
the Degree of polymerization of SG5 is 1000. usually we also call PVC Resin S1000. Its K-value is K67.
PVC RESIN SG5,Polyvinyl Chloride,Polyvinyl Chloride SG5,PVC Resin K67
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