Pressure builds up in the foam after the components have set. The forming network of stable cell walls prevents the foam from further expanding and the blowing agent from escaping.

当组分设定后压力便在泡沫逐步积聚。形成稳定细胞壁的网络阻止泡沫进一步膨胀和防止发泡剂逃逸。

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In the process synthesizing reaction and expanding foam are simultaneously completed by method of flash groove.

该工艺通过溢流槽，使聚合反应与发泡同步完成。

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The pressure curves of expanding of thermal-vulcanized foam silicone rubber were tested with MDR-2 000 curemeter.

利用MDR - 2 0 0 0型硫化仪研究了硅橡胶海绵胶料的发泡压力曲线。

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The sea, flattened down in the heavier gusts, would uprise and overwhelm both ends of our ship (the Nan-Shan) in snowy rushes of foam, expanding wide, beyond both rails, into the night.

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