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The room-temperature vulcanized (RTV)silicone sealant sector, which belongs tothe technology-intensive industry, startedearlier in developed countries in Europeand America, and RTV silicone sealant wascommercialized in early 1950s. In contrast,the commercialization of RTV silicone sealantstarted rather late in China, and RTVsilicone sealant has been used here mainlyin certain sectors such as aviation/spaceflight. During 1980s, domestic specializedresearch institutions led byChenguang Research Institute of ChemicalIndustry began to research its civilapplications. Then in the 1990s, China
The room-temperature vulcanized (RTV) silicone sealant sector, which belongs tothe technology-intensive industry, start-up person in developing countries in Europe and America, and RTV silicone sealant wascommercialized in early 1950s. In contrast, the commercialization of RTV silicone sealant rather late in China , and RTVsilicone sealant has been used mainly mainly in certain sectors such as aviation / spaceflight. During 1980s, domestic specialized research institute led by Chenguang Research Institute of Chemical Industry began to research its civilapplications. Then in the 1990s, China