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发明公开
CN101932763A 包含稳定剂或粘合剂的高膨松非织造物 有权

包含稳定剂或粘合剂的高膨松非织造物
摘要：
本发明涉及一种包含粘合剂或稳定剂的高膨松非织造物，所述粘合剂或稳定剂包含对非织造结构提供柔韧性和压缩恢复的聚氨酯-脲组合物。本发明包含聚氨酯-脲分散体作为稳定剂或粘合剂，其用于产生高膨松非织造结构的短长度纤维。本发明用作例如半球状乳罩的应用中的诸如聚氨酯泡沫之类的改良替换物。
摘要（英）：

The present invention is directed to a high-loft nonwoven including a binder or stabilizer including a polyurethaneurea composition that provides flexibility and compression recovery to the nonwoven structure. Included is a polyurethaneurea dispersion as a stabilizer or binder for the short-length fibers which create the high-loft nonwoven structure. The invention is useful as an improved alternative for such things as polyurethane foam in applications such as bra cups.

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