Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite, thermal insulation cover plate and method
The invention discloses a compound, a heat preservation cover plate and a method. The compound for improving the heat insulation performance of the heat preservation cover plate is prepared from the following components in parts by weight: 50 to 70 parts of SiO2 micro powder, 5 to 15 parts of alpha-Al2O3 micro powder, 25 to 40 parts of mullite refractory fiber, 10 to 15 parts of a composite binding agent of carboxymethyl cellulose and 180 to 550 parts of water. The compound disclosed by the invention can be used for forming a heat-insulating cover plate, and the obtained heat-insulating cover plate is relatively good in heat-insulating property and relatively small in volume density.
本发明公开了一种复合物、保温盖板及方法。本发明的用于提高保温盖板的隔热性能的复合物包括如下组分：SiO2微粉50～70份，α‑Al2O3微粉5～15份，莫来石耐火纤维25～40份、羧甲基纤维素的复合结合剂10～15份和水180～550份。本发明的复合物可以用于形成保温盖板，所得保温盖板的隔热性能较好，体积密度较小。
Composite, thermal insulation cover plate and method
The invention discloses a compound, a heat preservation cover plate and a method. The compound for improving the heat insulation performance of the heat preservation cover plate is prepared from the following components in parts by weight: 50 to 70 parts of SiO2 micro powder, 5 to 15 parts of alpha-Al2O3 micro powder, 25 to 40 parts of mullite refractory fiber, 10 to 15 parts of a composite binding agent of carboxymethyl cellulose and 180 to 550 parts of water. The compound disclosed by the invention can be used for forming a heat-insulating cover plate, and the obtained heat-insulating cover plate is relatively good in heat-insulating property and relatively small in volume density.
本发明公开了一种复合物、保温盖板及方法。本发明的用于提高保温盖板的隔热性能的复合物包括如下组分：SiO2微粉50～70份，α‑Al2O3微粉5～15份，莫来石耐火纤维25～40份、羧甲基纤维素的复合结合剂10～15份和水180～550份。本发明的复合物可以用于形成保温盖板，所得保温盖板的隔热性能较好，体积密度较小。
Composite, thermal insulation cover plate and method
复合物、保温盖板及方法
HAO ZE (Autor:in) / HAO YAN (Autor:in) / ZHANG SHANGHAI (Autor:in)
04.06.2024
Patent
Elektronische Ressource
Chinesisch
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