科学与环境
Chemical recycling turns silicone waste into reusable building blocks with up to 99% yield
来源: Phys.org - latest science and technology news stories · 发布于
Silicones are widely used in industry, medicine and everyday products due to their exceptional thermal and chemical stability. However, it is precisely these properties that have made recycling silicones extremely problematic in the past. Researchers at the Institute of Chemistry
Silicones are widely used in industry, medicine and everyday products due to their exceptional thermal and chemical stability. However, it is precisely these properties that have made recycling silicones extremely problematic in the past. Researchers at the Institute of Chemistry at TU Berlin have now succeeded in breaking down the polymer chains of silicone molecules into their basic building blocks.
The resulting molecule dimethyldichlorosilane can then be reused as a starting material for the production of new silicone compounds.
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