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The invention provides a self-adhesive polymer modified asphalt waterproof coiled material, specially-made thermoplastic polyurethane resin is added into the asphalt layer raw material of the waterproof coiled material, the thermoplastic polyurethane resin has good compatibility with other components, and the waterproof performance and the mechanical performance of the waterproof coiled material can be improved when the thermoplastic polyurethane resin matches the other components for use. The invention further provides a preparation method of the waterproof coiled material.
本发明提供了一种自粘聚合物改性沥青防水卷材,所述防水卷材的沥青层原料中添加了特制的热塑性聚氨酯树脂,所述热塑性聚氨酯树脂与其他各组分的相容性良好,与其他组分配合使用,能够提高防水卷材的防水性能和力学性能。本发明还提供了所述防水卷材的制备方法。
The invention provides a self-adhesive polymer modified asphalt waterproof coiled material, specially-made thermoplastic polyurethane resin is added into the asphalt layer raw material of the waterproof coiled material, the thermoplastic polyurethane resin has good compatibility with other components, and the waterproof performance and the mechanical performance of the waterproof coiled material can be improved when the thermoplastic polyurethane resin matches the other components for use. The invention further provides a preparation method of the waterproof coiled material.
本发明提供了一种自粘聚合物改性沥青防水卷材,所述防水卷材的沥青层原料中添加了特制的热塑性聚氨酯树脂,所述热塑性聚氨酯树脂与其他各组分的相容性良好,与其他组分配合使用,能够提高防水卷材的防水性能和力学性能。本发明还提供了所述防水卷材的制备方法。
Self-adhesive polymer modified asphalt waterproof coiled material and preparation method thereof
一种自粘聚合物改性沥青防水卷材及其制备方法
LIN NA (Autor:in)
06.07.2021
Patent
Elektronische Ressource
Chinesisch
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