COMPRESSION SET
The invention relates to a compression set. What are described are shaped hot-cure flexible PU foam articles, preferably mattresses and/or cushions, wherein the hot-cure flexible polyurethane foam has been obtained by reaction of at least one polyol component and at least one isocyanate component in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a compression set. What are described are shaped hot-cure flexible PU foam articles, preferably mattresses and/or cushions, wherein the hot-cure flexible polyurethane foam has been obtained by reaction of at least one polyol component and at least one isocyanate component in the presence of at least one compound of formula (1a) and at least one compound of formula (1b) and at least one blowing agent and at least one catalyst.
本发明涉及压缩形变。本发明描述了成型热固化软质PU泡沫制品、优选床垫和/或垫子,其中热固化软质聚氨酯泡沫通过在至少一种式(1a)的化合物及至少一种式(1b)的化合物以及至少一种发泡剂及至少一种催化剂的存在下使至少一种多元醇组分与至少一种异氰酸酯组分反应而获得。 |
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