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Methods and Structures With Fire Retardant Spheres for Implementing Enhanced Fire Protection
Methods and Structures With Fire Retardant Spheres for Implementing Enhanced Fire Protection
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机译：具有阻燃领域的方法和结构，用于实现增强的防火功能
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摘要
A method and fire retardant structures including fire retardant spheres are provided for implementing enhanced fire protection. A selected first fire retardant material is encapsulated in microspheres. The microspheres have a predefined melting temperature within a defined temperature range. The fire retardant structure is formed of the microspheres encapsulating the selected fire retardant material and included in an article being produced. In response to a fire event, the microspheres rupture or decompose releasing the encapsulated material to provide fire suppression. Alternatively, a fire retardant structure is formed of second microspheres having predefined expansion characteristics. A layer of the second microspheres is disposed between two layers of an article being produced. In response to a thermal fire event, the microspheres expand to fill the space between the layers, providing fire suppression
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