Invention Application
US20160083548A1 Fire Resistant Foam Insulation Compositions 审中-公开
耐火泡沫绝缘组合物

Fire Resistant Foam Insulation Compositions
Abstract:
This invention relates to polyurethane foam insulation materials comprising cenospheres, a coal combustion waste by-product, a poly-isocyanate and petroleum and/or vegetable based polyols and/or post-industrial or post-consumer recycled polyester to produce polymeric foam insulation products useful in building materials and component products. The percentage of industrial waste product, recycled materials and sustainable vegetable based components used in the formulations support make this a “green” composition.
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