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橡胶促进剂OTOS是什么
橡胶促进剂OTOS是一种化学物质,其化学名称为N-氧二亚乙基代氨基甲酰-N'-氧二亚乙基次磺酰胺,分子式为C9H16N2O2S2,分子量为248.4,CAS登记号为13752-51-7。OTOS属于四烷基硫代氨基甲酰基次磺酰胺类促进剂,是一种高效的橡胶硫化促进剂。 OTOS的主要用途是在橡胶 ...
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