Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GCP graphite modified cement-based insulation board
The invention discloses a GCP graphite modified cement-based insulation board, which comprises a graphite modified cement-based insulation board matrix, and the graphite modified cement-based insulation board matrix comprises the following raw materials by weight: 50-70 parts of cement for gelling, 6-12 parts of active minerals, 0.2-1 part of reinforcing fibers, 3-8 parts of a foaming agent, 1-5 parts of nanoscale graphite, 0.1-1 part of a dispersing agent and 20-40 parts of water. A surface enhancer is adopted to carry out permeation enhancing coating treatment on the surface of a graphite modified cement-based insulation board substrate, and is used for forming a layer of hydrophobic protective film on the surface of the graphite modified cement-based insulation board substrate. On the basis of keeping the advantages of light weight, low heat conductivity coefficient, good durability, fire resistance, flame retardance and the like, the insulation board has excellent surface strength,good crack resistance, low water absorption rate, good durability and a good sound insulation effect.
本发明公开了一种GCP石墨改性水泥基保温板，包括石墨改性水泥基保温板基体，石墨改性水泥基保温板基体包括如下重量份数原料：用于胶凝的水泥50‑70份；活性矿物6‑12份；增强纤维0.2‑1份；发泡剂3‑8份；纳米级石墨1‑5份；分散剂0.1‑1份；水20‑40份；采用表面增强剂对石墨改性水泥基保温板基体表面进行渗透增强涂覆处理，用于在石墨改性水泥基保温板基体表面形成一层疏水防护薄膜；本发明在保持质轻、导热系数低、耐久性好、防火阻燃等优点的基础上，同时具有优异的表面强度，抗裂性好、吸水率小、耐久性好，而且还具备良好的隔音效果。
GCP graphite modified cement-based insulation board
The invention discloses a GCP graphite modified cement-based insulation board, which comprises a graphite modified cement-based insulation board matrix, and the graphite modified cement-based insulation board matrix comprises the following raw materials by weight: 50-70 parts of cement for gelling, 6-12 parts of active minerals, 0.2-1 part of reinforcing fibers, 3-8 parts of a foaming agent, 1-5 parts of nanoscale graphite, 0.1-1 part of a dispersing agent and 20-40 parts of water. A surface enhancer is adopted to carry out permeation enhancing coating treatment on the surface of a graphite modified cement-based insulation board substrate, and is used for forming a layer of hydrophobic protective film on the surface of the graphite modified cement-based insulation board substrate. On the basis of keeping the advantages of light weight, low heat conductivity coefficient, good durability, fire resistance, flame retardance and the like, the insulation board has excellent surface strength,good crack resistance, low water absorption rate, good durability and a good sound insulation effect.
本发明公开了一种GCP石墨改性水泥基保温板，包括石墨改性水泥基保温板基体，石墨改性水泥基保温板基体包括如下重量份数原料：用于胶凝的水泥50‑70份；活性矿物6‑12份；增强纤维0.2‑1份；发泡剂3‑8份；纳米级石墨1‑5份；分散剂0.1‑1份；水20‑40份；采用表面增强剂对石墨改性水泥基保温板基体表面进行渗透增强涂覆处理，用于在石墨改性水泥基保温板基体表面形成一层疏水防护薄膜；本发明在保持质轻、导热系数低、耐久性好、防火阻燃等优点的基础上，同时具有优异的表面强度，抗裂性好、吸水率小、耐久性好，而且还具备良好的隔音效果。
GCP graphite modified cement-based insulation board
一种GCP石墨改性水泥基保温板
CHEN ZHONGYIN (Autor:in)
03.07.2020
Patent
Elektronische Ressource
Chinesisch
Graphite modified cement-based insulation board composite insulation layer non-dismantling formwork
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024
Graphite modified insulation board adopting reverse beating process
| Europäisches Patentamt | 2023