| 摘要 |
The process for producing polyurethane foam components from a polyol/isocyanate mixture which contains a pressure-sensitive and heat-sensitive substance makes use of the high-pressure process, a first component containing the polyol, a second component containing the isocyanate and a third component containing the pressure-sensitive and heat-sensitive substance being fed continuously, in closed circuits in each case, to a mixing head. The three components are mixed to fill the component mould. <IMAGE>
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