Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of thermal insulation materials, and particularly relates to a rock wool board composite polyurethane thermal insulation board. The rock wool board composite polyurethane insulation board comprises a polyurethane core layer and a rock wool board shell, and the rock wool board shell comprises a rock wool board upper shell and a rock wool board lower shell; a first open groove is formed in the rock wool board upper shell; and a second open groove is formed in the rock wool board lower shell. The outer sides of the rock wool board composite polyurethane insulation boards are all made of rock wool materials, only inner core materials are made of polyurethane materials, and therefore the fireproof performance is fully guaranteed; and meanwhile, the long-term stability of a body structure and performance of a composite insulation board is ensured through three connection modes of (1) three-dimensional chemical bonding of polyurethane and rock woolfibers, (2) structural anchoring of the rock wool board and (3) mechanical anchoring of a plastic anchoring part.
本申请属于保温材料技术领域，具体的，涉及一种岩棉板复合聚氨酯保温板。本发明提供了一种岩棉板复合聚氨酯保温板，包括聚氨酯芯层和岩棉板外壳，所述岩棉板外壳包括岩棉板上外壳和岩棉板下外壳；所述岩棉板上外壳设置有第一开槽；所述岩棉板下外壳设置有第二开槽。所述岩棉板复合聚氨酯保温板的外侧均为岩棉材料，仅内部芯材是聚氨酯材料，因此防火性能得到充分保证；同时，通过三种连接方式确保了复合保温板的体型结构和性能的长期稳定性：①聚氨酯与岩棉纤维的立体型化学键合，②岩棉板的结构构造锚固，③塑料锚固件的机械锚固。
The invention belongs to the technical field of thermal insulation materials, and particularly relates to a rock wool board composite polyurethane thermal insulation board. The rock wool board composite polyurethane insulation board comprises a polyurethane core layer and a rock wool board shell, and the rock wool board shell comprises a rock wool board upper shell and a rock wool board lower shell; a first open groove is formed in the rock wool board upper shell; and a second open groove is formed in the rock wool board lower shell. The outer sides of the rock wool board composite polyurethane insulation boards are all made of rock wool materials, only inner core materials are made of polyurethane materials, and therefore the fireproof performance is fully guaranteed; and meanwhile, the long-term stability of a body structure and performance of a composite insulation board is ensured through three connection modes of (1) three-dimensional chemical bonding of polyurethane and rock woolfibers, (2) structural anchoring of the rock wool board and (3) mechanical anchoring of a plastic anchoring part.
本申请属于保温材料技术领域，具体的，涉及一种岩棉板复合聚氨酯保温板。本发明提供了一种岩棉板复合聚氨酯保温板，包括聚氨酯芯层和岩棉板外壳，所述岩棉板外壳包括岩棉板上外壳和岩棉板下外壳；所述岩棉板上外壳设置有第一开槽；所述岩棉板下外壳设置有第二开槽。所述岩棉板复合聚氨酯保温板的外侧均为岩棉材料，仅内部芯材是聚氨酯材料，因此防火性能得到充分保证；同时，通过三种连接方式确保了复合保温板的体型结构和性能的长期稳定性：①聚氨酯与岩棉纤维的立体型化学键合，②岩棉板的结构构造锚固，③塑料锚固件的机械锚固。
Rock wool board composite polyurethane insulation board and preparation method thereof
一种岩棉板复合聚氨酯保温板及其制备方法
01.09.2020
Patent
Elektronische Ressource
Chinesisch
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