A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flame-retardant noise-reducing plate and preparation method thereof
The invention discloses a flame-retardant noise-reducing plate and a preparation method thereof. The flame-retardant building material is prepared from the following raw materials in parts by weight: 50-100 parts of cement, 50-100 parts of gypsum, 20-60 parts of filler, 10-30 parts of a flame retardant, 2-5 parts of a curing agent, 10-30 parts of a foaming agent and 50-100 parts of water. The flame-retardant and noise-reducing plate prepared by the invention is good in noise-reducing and fireproof performance, and the noise-reducing performance of the material is improved by compounding the diatomite and the magnesium aluminum alum; and by adopting the p-tert-butylphenol and ammonium polyphosphate composite flame retardant, the fireproof grade of the material is improved.
本发明公开了一种阻燃降噪板材及其制备方法。由如下重量份数的原料制成：水泥50‑100份、石膏50‑100份、填料20‑60份、阻燃剂10‑30份、固化剂2‑5份、发泡剂10‑30份、水50‑100份。本发明制备的阻燃降噪板材，降噪和防火性能好，采用硅藻土和镁铝矾的复合，提高了材料的降噪性能；采用对叔丁基苯酚和聚磷酸铵复合阻燃剂，提高了材料的防火等级。
Flame-retardant noise-reducing plate and preparation method thereof
The invention discloses a flame-retardant noise-reducing plate and a preparation method thereof. The flame-retardant building material is prepared from the following raw materials in parts by weight: 50-100 parts of cement, 50-100 parts of gypsum, 20-60 parts of filler, 10-30 parts of a flame retardant, 2-5 parts of a curing agent, 10-30 parts of a foaming agent and 50-100 parts of water. The flame-retardant and noise-reducing plate prepared by the invention is good in noise-reducing and fireproof performance, and the noise-reducing performance of the material is improved by compounding the diatomite and the magnesium aluminum alum; and by adopting the p-tert-butylphenol and ammonium polyphosphate composite flame retardant, the fireproof grade of the material is improved.
本发明公开了一种阻燃降噪板材及其制备方法。由如下重量份数的原料制成：水泥50‑100份、石膏50‑100份、填料20‑60份、阻燃剂10‑30份、固化剂2‑5份、发泡剂10‑30份、水50‑100份。本发明制备的阻燃降噪板材，降噪和防火性能好，采用硅藻土和镁铝矾的复合，提高了材料的降噪性能；采用对叔丁基苯酚和聚磷酸铵复合阻燃剂，提高了材料的防火等级。
Flame-retardant noise-reducing plate and preparation method thereof
一种阻燃降噪板材及其制备方法
LIU YI (author) / CHEN FENGYI (author) / GUO HONGWU (author) / ZHANG YAHUI (author)
2023-03-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Flame-retardant core plate, preparation process thereof and flame-retardant fireproof door
| European Patent Office | 2020
Fireproof flame-retardant plate and preparation method thereof
| European Patent Office | 2021
Flame-retardant EPS insulation plate and preparation method thereof
| European Patent Office | 2021
Gypsum-based flame-retardant plate and preparation method thereof
| European Patent Office | 2024
Quartz plate with flame retardant property and preparation method thereof
| European Patent Office | 2021