Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Heat-insulation lightweight aggregate and preparation method thereof
A heat-insulation lightweight aggregate comprises a mesoporous material, a filler and other components. The stacking density of the prepared mesoporous lightweight aggregate is 150-700 kg/m<3>, the lowest heat conductivity coefficient can reach 0.030 W/(m.k), and the highest cylinder compressive strength can reach 8 MPa. Compared with the traditional lightweight aggregate, the lightweight aggregate provided by the invention has more excellent heat insulation effect and higher strength in the same category, can be widely applied to the fields of heat insulation mortars, heat insulation plates,self-heat insulation concretes and the like, and has very considerable application prospects.
一种绝热保温轻集料，由介孔材料、填料等组分组成。本发明制备的介孔轻集料堆积密度在150‑700kg/m、导热系数最低可达0.030W/(m.k)、筒压强度最高可达8MPa，相比与传统的轻集料，同类别中具有更优异的保温隔热效果和更高的强度，可广泛应用于保温砂浆、保温板材、自保温混凝土等领域，具有非常可观的应用前景。
Heat-insulation lightweight aggregate and preparation method thereof
A heat-insulation lightweight aggregate comprises a mesoporous material, a filler and other components. The stacking density of the prepared mesoporous lightweight aggregate is 150-700 kg/m<3>, the lowest heat conductivity coefficient can reach 0.030 W/(m.k), and the highest cylinder compressive strength can reach 8 MPa. Compared with the traditional lightweight aggregate, the lightweight aggregate provided by the invention has more excellent heat insulation effect and higher strength in the same category, can be widely applied to the fields of heat insulation mortars, heat insulation plates,self-heat insulation concretes and the like, and has very considerable application prospects.
一种绝热保温轻集料，由介孔材料、填料等组分组成。本发明制备的介孔轻集料堆积密度在150‑700kg/m、导热系数最低可达0.030W/(m.k)、筒压强度最高可达8MPa，相比与传统的轻集料，同类别中具有更优异的保温隔热效果和更高的强度，可广泛应用于保温砂浆、保温板材、自保温混凝土等领域，具有非常可观的应用前景。
Heat-insulation lightweight aggregate and preparation method thereof
一种绝热保温轻集料及其制备方法
LUAN YUCHENG (Autor:in) / QIN JUN (Autor:in) / ZHOU TAO (Autor:in)
28.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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