Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly fireproof light-weight high-strength decorative plate and preparation method thereof
The invention discloses an environment-friendly fireproof light-weight high-strength decorative plate and a preparation method thereof, and relates to the technical field of decorative plates. The invention relates to a high-temperature-resistant building material, which is prepared from the following raw materials in parts by weight: 20 to 50 parts of monopotassium phosphate, 50 to 100 parts of magnesium oxide powder, 15 to 18 parts of silica gel, 25 to 40 parts of closed-cell foaming microbeads, 22 to 38 parts of fiber materials, 12 to 23 parts of redispersible latex powder and 10 to 15 parts of silica fume. The light fireproof decorative plate has good strength and light weight, and is added instead of wood, so that the light fireproof decorative plate has high bending strength, low dry shrinkage rate and low wet expansion rate, the decorative plate can bear larger external load, deformation and cracking phenomena of the decorative plate in the mounting and using processes are reduced, excellent fireproof performance is kept under extreme conditions such as fire disasters, and the service life of the decorative plate is prolonged. The escape time is prolonged, losses caused by fire disasters are reduced, and then the heat preservation performance, the structural strength, the stability and the safety of the building structure are improved.
本发明公开了一种环保耐火轻质高强装饰板及其制备方法，涉及装饰板技术领域，包含有以下重量份的原料：20‑50重量份的磷酸二氢钾、50‑100重量份的氧化镁粉、15‑18重量份的矽凝胶、25‑40重量份的闭孔发泡微珠、22‑38重量份的纤维材料、12‑23重量份的可再分散乳胶粉和10‑15重量份的硅灰。本发明具有良好的强度并且轻质，替代木头的添加，使得本发明具有高抗弯强度、低干缩率、低湿胀率，使得装饰板能够承受更大的外部载荷，减少装饰板在安装和使用过程中的变形和开裂现象，在火灾等极端情况下保持优良的耐火性能，延长逃生时间，减少火灾造成的损失，进而提高建筑结构的保温性能、结构强度、稳定性和安全性。
Environment-friendly fireproof light-weight high-strength decorative plate and preparation method thereof
The invention discloses an environment-friendly fireproof light-weight high-strength decorative plate and a preparation method thereof, and relates to the technical field of decorative plates. The invention relates to a high-temperature-resistant building material, which is prepared from the following raw materials in parts by weight: 20 to 50 parts of monopotassium phosphate, 50 to 100 parts of magnesium oxide powder, 15 to 18 parts of silica gel, 25 to 40 parts of closed-cell foaming microbeads, 22 to 38 parts of fiber materials, 12 to 23 parts of redispersible latex powder and 10 to 15 parts of silica fume. The light fireproof decorative plate has good strength and light weight, and is added instead of wood, so that the light fireproof decorative plate has high bending strength, low dry shrinkage rate and low wet expansion rate, the decorative plate can bear larger external load, deformation and cracking phenomena of the decorative plate in the mounting and using processes are reduced, excellent fireproof performance is kept under extreme conditions such as fire disasters, and the service life of the decorative plate is prolonged. The escape time is prolonged, losses caused by fire disasters are reduced, and then the heat preservation performance, the structural strength, the stability and the safety of the building structure are improved.
本发明公开了一种环保耐火轻质高强装饰板及其制备方法，涉及装饰板技术领域，包含有以下重量份的原料：20‑50重量份的磷酸二氢钾、50‑100重量份的氧化镁粉、15‑18重量份的矽凝胶、25‑40重量份的闭孔发泡微珠、22‑38重量份的纤维材料、12‑23重量份的可再分散乳胶粉和10‑15重量份的硅灰。本发明具有良好的强度并且轻质，替代木头的添加，使得本发明具有高抗弯强度、低干缩率、低湿胀率，使得装饰板能够承受更大的外部载荷，减少装饰板在安装和使用过程中的变形和开裂现象，在火灾等极端情况下保持优良的耐火性能，延长逃生时间，减少火灾造成的损失，进而提高建筑结构的保温性能、结构强度、稳定性和安全性。
Environment-friendly fireproof light-weight high-strength decorative plate and preparation method thereof
一种环保耐火轻质高强装饰板及其制备方法
SU YANG (Autor:in) / LEI JIN'AI (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
Environment-friendly fire-resistant light decorative plate and preparation method thereof
| Europäisches Patentamt | 2015