Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board
The invention relates to the field of composite materials, and particularly discloses a prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board which comprises the following raw materials: a composite cementing material, spontaneous combustion coal gangue coarse aggregate, spontaneous combustion coal gangue fine aggregate, EPS, an additive and water. The invention also discloses a preparation method of the prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board. In order to solve the problem that an existing external wall insulation board is easy to ignite due to the fact that organic materials are adopted, the EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board is prepared by combining the organic materials and inorganic materials according to the reasonable proportion of the raw materials; and the co-doped insulation board has the advantages that self-compacting performance is realized, the apparent density is low; the flame-retardant effect is good, the heat conductivity coefficient is low and the like.
本发明涉及复合材料领域，具体公开了一种预制的EPS颗粒与自燃煤矸石轻骨料复掺保温板，包括以下的原料：复合胶凝材料、自燃煤矸石粗骨料、自燃煤矸石细骨料、EPS、外加剂及水。本发明还公开了所述预制的EPS颗粒与自燃煤矸石轻骨料复掺保温板的制备方法。为了解决现有外墙保温板因采用有机材料而导致容易被点燃的问题，本发明通过原材料的合理配比，将有机材料与无机材料结合制备得到EPS颗粒与自燃煤矸石轻骨料复掺保温板，具有自密实、表观密度低、阻燃效果良好、导热系数低等优良性能。
Prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board
The invention relates to the field of composite materials, and particularly discloses a prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board which comprises the following raw materials: a composite cementing material, spontaneous combustion coal gangue coarse aggregate, spontaneous combustion coal gangue fine aggregate, EPS, an additive and water. The invention also discloses a preparation method of the prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board. In order to solve the problem that an existing external wall insulation board is easy to ignite due to the fact that organic materials are adopted, the EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board is prepared by combining the organic materials and inorganic materials according to the reasonable proportion of the raw materials; and the co-doped insulation board has the advantages that self-compacting performance is realized, the apparent density is low; the flame-retardant effect is good, the heat conductivity coefficient is low and the like.
本发明涉及复合材料领域，具体公开了一种预制的EPS颗粒与自燃煤矸石轻骨料复掺保温板，包括以下的原料：复合胶凝材料、自燃煤矸石粗骨料、自燃煤矸石细骨料、EPS、外加剂及水。本发明还公开了所述预制的EPS颗粒与自燃煤矸石轻骨料复掺保温板的制备方法。为了解决现有外墙保温板因采用有机材料而导致容易被点燃的问题，本发明通过原材料的合理配比，将有机材料与无机材料结合制备得到EPS颗粒与自燃煤矸石轻骨料复掺保温板，具有自密实、表观密度低、阻燃效果良好、导热系数低等优良性能。
Prefabricated EPS particle and spontaneous combustion coal gangue lightweight aggregate co-doped insulation board
一种预制的EPS颗粒与自燃煤矸石轻骨料复掺保温板
ZHOU MEI (Autor:in) / LIU XIN (Autor:in) / CUI JIAWEI (Autor:in) / ZHANG KAI (Autor:in)
03.12.2021
Patent
Elektronische Ressource
Chinesisch
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